41503837 01 QC Preventive Maintenance Checklist Drafted Q34 Q44 1

Document No. #REF!

Revision No. #REF!

Effective Date #REF!

SUPPORTING DOCUMENT Page 4 of 38

TITLE : QUAY CRANE PREVENTIVE MAINTENANCE CHECKLIST

HOIST : Page 3 of 8

20 - MAIN HOIST GEARBOX / REDUCER

Description Location Observation Remark

1. Gearbox oil

- Inspect oil level and oil condition Gearbox #1 Good( ) / Not Good( )

Note : Fill up where applicable Gearbox #2 Good( ) / Not Good( )

2. Structure & Frame

- Inspect mounting bolts tightness and crack Gearbox #1 Good( ) / Not Good( )


3. Bearing

- Inspect abnormal sound Gearbox #1 Good( ) / Not Good( )


4. Temperature (40 ~ 60 degree) Gearbox #1 : _________degree Good( ) / Not Good( )

Note : Fill up where applicable Gearbox #2 : _________degree Good( ) / Not Good( )

5. Housekeeping All location Done( ) / Not Done( )

30 - MAIN HOIST DRIVE & BLOWER MOTOR


1. Sound inspection Motor #1 Good( ) / Not Good( )

Note : Fill up where applicable Motor #2 Good( ) / Not Good( )

2. Check heater Motor #1 Good( ) / Not Good( )

Note : For DC motor only Motor #2 Good( ) / Not Good( )

3. Visual check

- Check coupling motor & gear box (Bush Coupling) Motor #1 Good( ) / Not Good( )

- Check terminations Motor #2 Good( ) / Not Good( )

- Check mounting bolts and frame Motor #3 Good( ) / Not Good( )


4. Check blower motor cond. Motor #1 Good( ) / Not Good( )

- Check rotation Motor #2 Good( ) / Not Good( )

- Check running cond Motor #3 Good( ) / Not Good( )

- Measure motor demands Motor #4 Good( ) / Not Good( )

5. Emergency Motor

- Check coupling condition & chain link Motor #1 Good( ) / Not Good( )

- Check limit switch working condition Motor #2 Good( ) / Not Good( )

6. Air Filter Motor #1 Good( ) / Not Good( )

- Check clealiness Motor #2 Good( ) / Not Good( )

Motor #3 Good( ) / Not Good( )



Document No. #REF!

Revision No. #REF!




HOIST : Page 4 of 8

40 - MAIN HOIST WIRE ROPE INSPECTION


1. Visual check

- Check broken strands, deformation and kinks Drum Good( ) / Not Good( )

- Diameter (NOELL/ZPMC-A : 26.2mm~28.0mm) Backreach Good( ) / Not Good( )

Trolley platform Good( ) / Not Good( )

- Diameter (MITSUI : 26.2mm~23.3mm) Headblock Good( ) / Not Good( )

- Diameter (ZPMC-C : 32.00mm~29.76mm)

- Broken strands (<18 wires)

Note : Fill up where applicable

2. Clips/Clamp and turnbuckles Length #1 Good( ) / Not Good( )

- Check loosed nut and condition Length #2 Good( ) / Not Good( )

Length #3 Good( ) / Not Good( )


3. Check for lubrication Length #1 Good( ) / Not Good( )

- Check rusty Length #2 Good( ) / Not Good( )



4. Support roller and plate

- Check condition All rollers and plates Good( ) / Not Good( )


50 - MAIN HOIST WIRE ROPE DRUM INSPECTION


1. Check wire rope anchor All drums Good( ) / Not Good( )

2. Check bearing any abnormal noise All drums Good( ) / Not Good( )

3. Check groove surface condition All drums Good( ) / Not Good( )

4. Check structure and mounting All drums Good( ) / Not Good( )


General Remark :

- Diameter (IMPSA : 26.7mm~28.5mm)

Document No. #REF!

Revision No. #REF!




HOIST : Page 5 of 8

60 - MAIN HOIST SHEAVE AND BEARING INSPECTION


1. Check groove condition any damaged or rope trace mark Backreach Good( ) / Not Good( )

Note : Fill up where applicable Trolley platform Good( ) / Not Good( )

Headblock Good( ) / Not Good( )

Boom tip Good( ) / Not Good( )

2. Check locking / keeper plate condition Backreach Good( ) / Not Good( )




3. Check bearing condition Backreach Good( ) / Not Good( )





70 - MAIN HOIST MOTOR AND GEARBOX COUPLING INSPECTION


1. Check abnormal sound All couplings Good( ) / Not Good( )

2. Check coupling cover

Note : Fill up where applicable All couplings Good( ) / Not Good( )

3. Check rubber insert condition


4. Structure

- Check bolt tightness and condition All couplings Good( ) / Not Good( )


General Remark :

Document No. #REF!

Revision No. #REF!




HOIST : Page 6 of 8

80 - MAIN HOIST CAM SWITCH INSPECTION


1. Cable termination

- Check cable damage and breakage at cable lugs Main hoist drum Good( ) / Not Good( )

2. Cam switch functionality

- Function test All switches Good( ) / Not Good( )

3. Cam switch coupling tightness

- Check bolt tightness All couplings Good( ) / Not Good( )


4. Check 3-way gear condition Main hoist drum Good( ) / Not Good( )


5. Driven belt / driven chain / Coupling Driven

- Check condition and retigten Main hoist drum Good( ) / Not Good( )


6. Driven pulley

- Check pulley mounting, side guide, wear and crack Main hoist drum Good( ) / Not Good( )



90 - MAIN HOIST LIMIT SWITCH INSPECTION


1. Cable / conduit

- Check cable condition, insulation and cable lug Trolley platform / trolley house Good( ) / Not Good( )

2. Limit switch

- Check positioning, rusty, functionality and mounting Trolley platform / trolley house Good( ) / Not Good( )

3. Counter weight

- Check condition Trolley platform / trolley house Good( ) / Not Good( )


4. Striker

- Check condition Spreader cable / headblock Good( ) / Not Good( )



General Remark :

Document No. #REF!

Revision No. #REF!




HOIST : Page 7 of 8

100 - MAIN HOIST ENCODER INSPECTION


1. Coupling

- Check mounting, rusty, alignment and sprider wear Main hoist motor and drum Good( ) / Not Good( )


2. Driven belt / driven chain/ Driven coupling

- Check belting condition and any crack Main hoist drum Good( ) / Not Good( )


3. Driven pulley



4. Electrical

- Check cable connection Main hoist drum Good( ) / Not Good( )


110 - MAIN HOIST OVER SPEED DETECTOR INSPECTION




2. Coupling tightness





120 - SPREADER CABLE REEL INSPECTION


1. Spreader drum

- Check drum condition Trolley platform / trolley house Good( ) / Not Good( )

- Check cable condition Good( ) / Not Good( )

2. Driven belt / driven chain (cam switch)

- Check belting condition and any crack Trolley platform / trolley house Good( ) / Not Good( )


3. Driven pulley (cam switch)

- Check pulley mounting, side guide, wear and crack Trolley platform / trolley house Good( ) / Not Good( )


4. Electrical

- Check cable connection and slip ring carbon brushes Trolley platform / trolley house Good( ) / Not Good( )

- Check short length cable and junction box Headblock Good( ) / Not Good( )

Document No. #REF!

Revision No. #REF!




HOIST : Page 8 of 8


5. Limit switch

- Check limit switch condition Trolley platform / trolley house Good( ) / Not Good( )

6. Absorber

- Check condition Headblock Good( ) / Not Good( )


130 - SPREADER HEADBLOCK INSPECTION


1. Twistlock

- Check gap, lock pin and condition All twistlocks Good( ) / Not Good( )

2. Electrical

- Check limit switch and functionality Headblock lock/unlock lever Good( ) / Not Good( )

3. Structure

- Check condition, ladder, hand rail and grating Good( ) / Not Good( )


140 - TRIM, LIST AND SKEW (TLS) SYSTEM INSPECTION


1. Power pack

- Check oil level, condition and cleanliness

- Check working pressure (160±10 psi) Backreach / TLS platform / trolley house Good( ) / Not Good( )

- Check hose, valve and piping Pressure : _________ psi Good( ) / Not Good( )

2. Hydraulic cylinder

- Check oil leak, guide roller and condition Backreach / TLS platform / trolley house Good( ) / Not Good( )

3. Positioner sensor

- Check wire string, mounting and crack All cylinders Good( ) / Not Good( )

4. Motor and pump

- Check abnormal sound, overheating, and cover All motors and pumps Good( ) / Not Good( )

- Check electrical connection

5. TLS control panel

- Check wire termination, conduit and DC supply All control boxes Good( ) / Not Good( )

- Check door and lock condition


General Remark :

Document No. #REF!

Revision No. #REF!




TROLLEY : Page 1 of 8

150 - TROLLEY BRAKE INSPECTION


1. Reserve stroke height (10 mm) Brake #1 (Height : _________ mm) Good( ) / Not Good( )

- Inspect stroke indicator setting and manual release Brake #2 (Height : _________ mm) Good( ) / Not Good( )

Note : Fill up where applicable Brake #3 (Height : _________ mm) Good( ) / Not Good( )

Brake #4 (Height : _________ mm) Good( ) / Not Good( )

Brake #1 (Torque : ________________ Nm) Good( ) / Not Good( )

- Inspect setting and mechanical component Brake #2 (Torque : ________________ Nm) Good( ) / Not Good( )

Note : IMPSA-A : ≥ 977Nm, NOELL /MITSUI/ZPMC-A : ≥ 1890Nm Brake #3 (Torque : ________________ Nm) Good( ) / Not Good( )


3. Air gap

- Check any rubbing All brakes Good( ) / Not Good( )

4. Brake pad and disc Brake #1 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

- Inspect pad and disc (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Brake #1 LHS : ______mm Good( ) / Not Good( )

ZPMC-C: Disk wear >20% from 30mm, Pad >3mm Brake #2 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

ZPMC(Pad : ≥ 3 mm, Disc : ≤ 1.0mm wear on each side) Brake #2 LHS : ______mm Good( ) / Not Good( )

- Check and clean disc surface Brake #3 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

Note : Fill up where applicable Brake #3 LHS : ______mm Good( ) / Not Good( )

Brake #4 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

Brake #4 LHS : ______mm Good( ) / Not Good( )

5. Check AWC condition Brake #1 Good( ) / Not Good( )

- Check one way bearing and adjusting nut condition Brake #2 Good( ) / Not Good( )

Note : Fill up where applicable Brake #3 Good( ) / Not Good( )

Brake #4 Good( ) / Not Good( )

6. Check wedge and shackle kit Brake #1 Good( ) / Not Good( )




7. Servolifter / Thruster All servolifters Good( ) / Not Good( )

- Inspect oil, electrical and mechanical part

8. Structure

- Check pivot pin, linkage and mounting Good( ) / Not Good( )

9. Limit Switch a. Brake manual release Good( ) / Not Good( )

- Check setting and functionality b. Brake release Good( ) / Not Good( )

Note : Fill up where applicable c. Brake pad wear Good( ) / Not Good( )


General Remark :

2. Braking torque

IMPSA-B : ≥ 977Nm, ZPMC-B : ≥ 5175 Nm, ZPMC-C : 5500Nm

Document No. #REF!

Revision No. #REF!





160 - TROLLEY GEARBOX INSPECTION


1. Gearbox oil Gearbox #1 Good( ) / Not Good( )



Gearbox #4 Good( ) / Not Good( )

2. Structure Gearbox #1 Good( ) / Not Good( )




3. Bearing Gearbox #1 Good( ) / Not Good( )






Gearbox #3 : _________degree Good( ) / Not Good( )



170 - TROLLEY MOTOR INSPECTION






2. Check heater condition



3. Visual check

- Check armature winding for burn marks, scratches Motor #1 Good( ) / Not Good( )

and damages (For DC motor only) Motor #2 Good( ) / Not Good( )

- Check structure and wire termination Motor #3 Good( ) / Not Good( )


4. Check motor in running condition for sparks Motor #1 Good( ) / Not Good( )


5. Emergency motor

- Check coupling condition Motor #1 Good( ) / Not Good( )


Document No. #REF!

Revision No. #REF!






6. Carbon brush and holder Motor #1 - Top (3 pcs) Good( ) / Not Good( )

- Check length and condition Motor #1 - Bottom (3 pcs) Good( ) / Not Good( )

Note : For DC motor only Motor #1 - Right (3 pcs) Good( ) / Not Good( )

Motor #1 - Left (3 pcs) Good( ) / Not Good( )

Motor #2 - Top (3 pcs) Good( ) / Not Good( )

Motor #2 - Bottom (3 pcs) Good( ) / Not Good( )

Motor #2 - Right (3 pcs) Good( ) / Not Good( )



180 - TROLLEY WIRE ROPE INSPECTION


1. Visual check


- Diameter (2 6.2mm~mm) Backreach Good( ) / Not Good( )

- Broken strands (<18 wires) Trolley platform Good( ) / Not Good( )

Note : Fill up where applicable Boom tip Good( ) / Not Good( )

2. Clips and turnbuckles Length #1 Good( ) / Not Good( )







190 - TROLLEY WIRE ROPE DRUM INSPECTION







General Remark :

Document No. #REF!

Revision No. #REF!





200 - TROLLEY SHEAVE AND BEARING INSPECTION












210 - TROLLEY MOTOR AND GEARBOX COUPLING INSPECTION







4. Structure


220 - TROLLEY WHEEL INSPECTION


1. Wheel Wheel #1 Good( ) / Not Good( )

- Check wheel bearing condition and abnormal sound Wheel #2 Good( ) / Not Good( )

Wheel #3 Good( ) / Not Good( )


2. Structure Wheel #1 Good( ) / Not Good( )

- Check wheel flange cracks or damages and condition Wheel #2 Good( ) / Not Good( )



3. Guide roller Wheel #1 Good( ) / Not Good( )

- Check bearing and guide roller condition Wheel #2 Good( ) / Not Good( )



Document No. #REF!

Revision No. #REF!






4. Floating shaft Floating shaft LHSS Good( ) / Not Good( )

- Check coupling condition and bolt tighness Floating shaft LHLS Good( ) / Not Good( )

Note : Fill up where applicable Floating shaft RHLS Good( ) / Not Good( )

Floating shaft RHSS Good( ) / Not Good( )

5. Plumber block Plumber block LHSS Good( ) / Not Good( )

- Chek abnormal sound Plumber block LHLS Good( ) / Not Good( )

Note : Fill up where applicable Plumber block RHLS Good( ) / Not Good( )

Plumber block RHSS Good( ) / Not Good( )


230 - TROLLEY RAIL INSPECTION


1. Trolley rail structure

- Check greasy or oily All Good( ) / Not Good( )

- Check rail clip, bolt and nut All Good( ) / Not Good( )

- Check welded part cracked or chipped All Good( ) / Not Good( )

- Check side plate bolt tightness Boom joint Good( ) / Not Good( )

- Check trolley rail gap Boom joint Good( ) / Not Good( )


Document No. #REF!

Revision No. #REF!





240 - TROLLEY LIMIT SWITCH INSPECTION


1. Cable and conduit

- Check insulation, termination and condition Good( ) / Not Good( )

2. Limit switch

- Check condtion, mounting and functionality All limit switches Good( ) / Not Good( )

3. Flag sensor

- Check condtion, mounting and functionality All flag sensors Good( ) / Not Good( )

4. Slowdown magnet Boom tip Good( ) / Not Good( )

- Check condtion, mounting and functionality Backreach Good( ) / Not Good( )


250 - TROLLEY ENCODER INSPECTION


1. Coupling

- Check mounting, rusty, alignment and sprider wear Trolley motor Good( ) / Not Good( )


2. Electrical

- Check cable connection Trolley motor Good( ) / Not Good( )

3. Structure

- Check mounting, wheel and bearing condition Trolley LS LHS Good( ) / Not Good( )


4. Encoder sensor

- Check sensor surface and condition Trolley motor Good( ) / Not Good( )


260 - TROLLEY CATENARY INSPECTION


1. Wheel bearings

- Check abnormal noise All location Good( ) / Not Good( )

2. Trolley wheel

- Check any crack or damage on wheel flange All wheels Good( ) / Not Good( )

- Check wheel bracket bolts tighten All wheel brackets Good( ) / Not Good( )

- Check wheel cover bolt tightness All bolts Good( ) / Not Good( )


3. Sheave and bearing

- Check groove condition 1. Boom tip LHS and RHS Good( ) / Not Good( )

- Check sheave bearing abnormal sound and condition 2. Catenary LS LHS and RHS Good( ) / Not Good( )

- Check locking /keeper plate bolts and nuts condition 3. Catenary SS LHS and RHS Good( ) / Not Good( )

Note : Fill up where applicable 4. Backreach LHS and RHS Good( ) / Not Good( )

Document No. #REF!

Revision No. #REF!






4. Catenary wire rope

- Visual check for wear, deformation and kinks 1. Drive rope LHS and RHS Good( ) / Not Good( )

Note : Fill up where applicable 2. Tie rope LHS and RHS Good( ) / Not Good( )

5. Clip and turnbuckle

- Check clips and turnbuckles condition All location Good( ) / Not Good( )


6. Structure

- Check catenary structure condition 1. Catenary LHS Good( ) / Not Good( )

Note : Fill up where applicable 2. Catenary RHS Good( ) / Not Good( )

7. Guide roller

- Check guide roller tighness and condition All location Good( ) / Not Good( )

8. Support roller

- Check support roller, bearing and shaft condition All location Good( ) / Not Good( )


270 - TROLLEY WIRE ROPE TENSIONER INSPECTION


1. Cylinder

- Check abnormal sound and cylinder condition

- Check hose and any leakage All cylinders Good( ) / Not Good( )


2. Cross joint

- Check vibration and any abnormal sound All location Good( ) / Not Good( )

- Check bearing and shaft condition All location Good( ) / Not Good( )

3. Sheave

- Check bolt tighness, sheave and bearing condition All location Good( ) / Not Good( )

4. Limit switch

- Check limit switch condition and functionality All limit switches Good( ) / Not Good( )

5. Hydraulic power pack

- Check tank, hose and fitting condition All limit switches Good( ) / Not Good( )

- Check any leakage and oil level

6. Power unit for motor pump

- Check abnormal sound, termination and condition All power units Good( ) / Not Good( )


General Remark :

Document No. #REF!

Revision No. #REF!





280 - FESTOON SYSTEM INSPECTION


1. Festoon rail

- Check deformation, dents and leveling condition Along rails Good( ) / Not Good( )

2. Festoon cable

- Check cable and cable clamp mouting condition All cables Good( ) / Not Good( )

3. Sling shackle and elastic cord

- Check any cut, broken and wear condition All shackles and elastic cords Good( ) / Not Good( )

- Check sling shackle missing and condition

4. Festoon bumper

- Check mounting and bumber condition All bumpers Good( ) / Not Good( )

5. Side roller, runner wheel and anti-lift roller

- Check roller condition and abnormal sound All rollers Good( ) / Not Good( )

- Check mounting condition

6. Belting system

- Check belting, pulley and bearing condition Motor #1 and #2 Good( ) / Not Good( )


7. Motor (Brand : VAHLE or WAMPFLER)

- Check abnormal sound and mounting condition Motor #1 and #2 Good( ) / Not Good( )

- Check bolt tightness and motor cover condition


8. Trolley festoon box

- Check cable termination and slot connection condition Trolley platform Good( ) / Not Good( )

- Check door seal condition

9. Festoon carrier

- Check carrier condition All carrier Good( ) / Not Good( )


General Remark :

Document No. #REF!

Revision No. #REF!




GANTRY : Page 1 of 4

290 - GANTRY BRAKE INSPECTION


1. Gantry brake

- Check wire termination

- Check friction disc, stationary disc and coil assembly All brakes Good( ) / Not Good( )

- Check mounting cover and silicon seal condition


2. Reserve stroke height (10 mm) Lanside

- Inspect stroke indicator setting and manual release Height : #1 : ______ mm #5 : ______ mm) Good( ) / Not Good( )

Note : Fill up where applicable Height : #2 : ______ mm #6 : ______ mm) Good( ) / Not Good( )

Height : #3 : ______ mm #7 : ______ mm) Good( ) / Not Good( )


Seaside





Lanside

- Inspect setting and mechanical component Torque : #1 : ______ Nm #5 : ______ Nm) Good( ) / Not Good( )

Note : Fill up where applicable Torque : #2 : ______ Nm #6 : ______ Nm) Good( ) / Not Good( )

IMPSA-B : > 207Nm, ZPMC-B : >320Nm, ZPMC-C : 350Nm Torque : #3 : ______ Nm #7 : ______ Nm) Good( ) / Not Good( )

Torque : #4 : ______ Nm #8 : ______ Nm) Good( ) / Not Good( )

Seaside





4. Air gap



5. Brake pad and disc (Landside)

- Inspect pad and disc (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Brake #1 RHS : _____mm, LHS _____mm Good( ) / Not Good( )

- Check and clean disc surface Disc : _____mm Good( ) / Not Good( )


Brake #2 RHS : _____mm, LHS _____mm Good( ) / Not Good( )

Disc : _____mm Good( ) / Not Good( )













3. Braking torque

Document No. #REF!

Revision No. #REF!






6. Brake pad and disc (Seaside) Brake #1 RHS : _____mm, LHS _____mm Good( ) / Not Good( )

- Inspect pad and disc (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Disc : _____mm Good( ) / Not Good( )

- Check and clean disc surface

Note : Fill up where applicable Brake #2 RHS : _____mm, LHS _____mm Good( ) / Not Good( )














7. Check AWC condition

- Check one way bearing and adjusting nut condition All brakes Good( ) / Not Good( )


8. Servolifter / Thruster

- Inspect oil, electrical and mechanical part All servolifters Good( ) / Not Good( )


9. Structure and limit switch

- Check pivot pin, linkage, mounting and cover All brakes Good( ) / Not Good( )

- Check limit switch setting and functionality All brakes Good( ) / Not Good( )


300 - GANTRY GEARBOX INSPECTION


1. Gearbox oil

- Inspect oil level and oil condition All gearboxes Good( ) / Not Good( )

2. Structure

- Inspect mounting bolts tightness and crack All gearboxes Good( ) / Not Good( )


3. Bearing

- Inspect abnormal sound All gearboxes Good( ) / Not Good( )


4. Temperature (40 ~ 60 degree) All gearboxes Good( ) / Not Good( )


5. Coupling

- Check rubber insert for coupling condition

- Check circlips condition All couplings Good( ) / Not Good( )



Document No. #REF!

Revision No. #REF!





310 - GANTRY MOTOR INSPECTION


1. Sound inspection

- Check any abnormal sound All motors Good( ) / Not Good( )

2. Electrical

- Check wire termination at motor termination box All motors Good( ) / Not Good( )

3. Structure

- Check cover, mounting and body codition All motors Good( ) / Not Good( )


320 - GANTRY RAIL CLAMP AND ANCHOR PIN INSPECTION


1. Rail clamp hydraulic unit

- Check oil condition and level

- Check piping, any leakage and hose condition All units Good( ) / Not Good( )


2. Rail clamp motor

- Check any abnormal sound and vibration All motors Good( ) / Not Good( )


3. Limit switch

- Check condition and functionality All location Good( ) / Not Good( )

- Check leakage and mounting condition

4. Structure

- Check any leakage and cylinder condition

- Check brake shoe / lining condition All location Good( ) / Not Good( )




330 - GANTRY ANTI-COLLISION CRANE TO SHIP INSPECTION


1. Anti-collision limit switch

- Check functionality Right and left side of boom girder Good( ) / Not Good( )

- Check wire termination and micro switch condition

2. Wire rope

- Check wire rope rusty and stringness Right and left side of boom girder Good( ) / Not Good( )



Document No. #REF!

Revision No. #REF!





340 - GANTRY ALARM SYSTEM INSPECTION


1. Siren

- Check siren functionality and condition All sirens Good( ) / Not Good( )

- Check wire termination condition

2. Warning light

- Check bulb and motor condition

- Check lamp cover and mounting condition All warning lights Good( ) / Not Good( )



350 - GANTRY WHEEL INSPECTION


1. Wheel

- Check wheel bearing condition and abnormal sound All wheels Good( ) / Not Good( )

2. Structure

- Check wheel flange cracks or damages and condition All wheels Good( ) / Not Good( )



General Remark :

Document No. #REF!

Revision No. #REF!




BOOM : Page 1 of 5

360 - BOOM BRAKE INSPECTION

360.1 - SERVICE BRAKE



- Inspect stroke indicator setting and manual release


Note : IMPSA-A : ≥ 1890Nm, NOELL/MITSUI/ZPMC-A: ≥ 14850 Nm,

IMPSA-B : >7200Nm, ZPMC-B : >5940Nm, ZPMC-C: >6000Nm

3. Air gap

- Check any rubbing Service brake Good( ) / Not Good( )

4. Brake pad and disc Brake pad RHS : ________mm Good( ) / Not Good( )

- Check and clean disc surface Brake pad LHS : ________mm Good( ) / Not Good( )

- Inspect pad and disc (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Brake disc : ________mm Good( ) / Not Good( )


- Check one way bearing and adjusting nut condition Service brake Good( ) / Not Good( )

6. Check wedge and shackle kit Service brake Good( ) / Not Good( )


- Inspect oil, electrical and mechanical part Service brake Good( ) / Not Good( )

8. Structure




c. Brake pad wear Good( ) / Not Good( )

360.2 - EMERGENCY BRAKE



- Check oil condition and working pressure (150-180 bar) Hydraulic oil tank Good( ) / Not Good( )

2. Hydraulic cylinder and block

- Check leakage Good( ) / Not Good( )

3. Proximity Sensor & Motor

- Check setting and functionality All location Good( ) / Not Good( )

- Check electrical and mechanical parts Good( ) / Not Good( )



- Check and clean disc surface Brake #2 RHS : ______mm Good( ) / Not Good( )




Brake #4 RHS : ______mm Good( ) / Not Good( )



2. Braking torque

ZPMC (Pad : >3.0 mm, Disc : >1.0mm wear on each side)

Document No. #REF!

Revision No. #REF!




BOOM : Page 2 of 5

370 - BOOM GEARBOX / REDUCER


1. Gearbox oil


2. Structure


3. Bearing




380 - BOOM MOTOR


1. Sound inspection Boom motor Good( ) / Not Good( )

2. Visual check

- Check structure and wire termination Boom motor Good( ) / Not Good( )

3. Emergency Motor

- Check coupling condition Boom emergency motor Good( ) / Not Good( )

- Check limit switch working condition


390 - BOOM WIRE ROPE INSPECTION


1. Visual check

- Check broken strands, deformation and kinks Wire rope drum Good( ) / Not Good( )

- Broken strands (<18 wires) Boom tip Good( ) / Not Good( )

- Diameter : IMPSA-A : >28.8mm, IMPSA-B : >34.2mm, A-Frame Good( ) / Not Good( )

ZPMC-A/C : 36mm~33.4mm, ZPMC-B : 32.4mm

NOELL/MITSUI : 30mm~2 7.9mm

2. Clips and turnbuckles


Note : Fill up where applicable Length #2 Good( ) / Not Good( )

3. Check for lubrication

- Check rusty Wire rope Good( ) / Not Good( )

4. Support plate

- Check condition All plates Good( ) / Not Good( )


Document No. #REF!

Revision No. #REF!




BOOM : Page 3 of 5

400 - BOOM WIRE ROPE DRUM INSPECTION







410 - BOOM SHEAVE AND BEARING INSPECTION


1. Check groove condition any damaged or rope trace mark Boom tip Good( ) / Not Good( )

A-Frame Good( ) / Not Good( )

2. Check locking / keeper plate condition Boom tip Good( ) / Not Good( )


3. Check bearing condition Boom tip Good( ) / Not Good( )


4. Structure and mounting Boom tip Good( ) / Not Good( )

- Check condition and bolt tightness A-Frame Good( ) / Not Good( )


420 - BOOM MOTOR AND GEARBOX COUPLING INSPECTION







4. Structure and mounting



General Remark :

Document No. #REF!

Revision No. #REF!




BOOM : Page 4 of 5

430 - BOOM LIMIT SWITCH INSPECTION


1. Cable / conduit

- Check cable condition, insulation and cable lug A-Frame Good( ) / Not Good( )

2. Limit switch

- Check positioning, rusty, functionality and mounting A-Frame Good( ) / Not Good( )

3. Striker

- Check condition A-Frame Good( ) / Not Good( )


440 - BOOM CAM SWITCH INSPECTION



- Check cable damage and breakage at cable lugs Boom drum Good( ) / Not Good( )





4. Check 3-way gear condition Boom drum Good( ) / Not Good( )


5. Driven belt / driven chain

- Check belting condition and any crack Boom drum Good( ) / Not Good( )


6. Driven pulley

- Check pulley mounting, side guide, wear and crack Boom drum Good( ) / Not Good( )



General Remark :

Document No. #REF!

Revision No. #REF!




BOOM : Page 5 of 5

450 - BOOM LATCH INSPECTION


1. Servolifter

- Check oil condition and any leakage

- Check linkage split-pin and conduit condition A-Frame Good( ) / Not Good( )

- Check rubber bumper


2. Limit Switch

- Check condition and functionality All limit switches Good( ) / Not Good( )



- Check condition and bolt tightness Boom latch Good( ) / Not Good( )


4. Power pack

- Check oil condition and any leakage A-Frame Good( ) / Not Good( )


5. Plunger

- Check plunger and spring condition A-Frame Good( ) / Not Good( )



General Remark :

Document No. #REF!

Revision No. #REF!




AUXILARY : Page 1 of 3

460 - EMERGENCY STOP SYSTEM INSPECTION


1. Machinery house Electrical room (inside) Good( ) / Not Good( )

- Check functionality and condition PLC panel Good( ) / Not Good( )

Note : Fill up where applicable DC bus shift cub Good( ) / Not Good( )

Machinery house Good( ) / Not Good( )

2. Trolley Trolley / hoist emergency station Good( ) / Not Good( )

- Check functionality and condition Trolley house inside Good( ) / Not Good( )

Note : Fill up where applicable Trolley house panel Good( ) / Not Good( )

3. Boom Boom emergency station Good( ) / Not Good( )

- Check functionality and condition Boom top outside Good( ) / Not Good( )

Note : Fill up where applicable Boom top inside Good( ) / Not Good( )

Boom girder end Good( ) / Not Good( )

4. Cabin Checker cabin panel Good( ) / Not Good( )

- Check functionality and condition Cabin operator console Good( ) / Not Good( )

Note : Fill up where applicable Boom opeartor cabin Good( ) / Not Good( )

5. Portal Portal landside left Good( ) / Not Good( )

- Check functionality and condition Portal landside right Good( ) / Not Good( )

Note : Fill up where applicable Portal seaside left Good( ) / Not Good( )

Portal seaside right Good( ) / Not Good( )

6. Others Gantry operation station Good( ) / Not Good( )

- Check functionality and condition High voltage cable reel station Good( ) / Not Good( )

Note : Fill up where applicable TLS station Good( ) / Not Good( )


470 - FLOODLIGHT INSPECTION


1. Boom floodlight Boom tip Good( ) / Not Good( )

- Check functionality and condition Boom joint Good( ) / Not Good( )

- Check wire termination Boom center cross beam Good( ) / Not Good( )

Boom center Good( ) / Not Good( )

2. Trolley floodlight Trolley platform Good( ) / Not Good( )

- Check functionality and condition Operator cabin Good( ) / Not Good( )



3. Machinery house Seaside Good( ) / Not Good( )

- Check functionality and condition Right hand side Good( ) / Not Good( )

- Check wire termination Left hand side Good( ) / Not Good( )

Note : Fill up where applicable Landside RHS Good( ) / Not Good( )

Landside LHS Good( ) / Not Good( )

Document No. #REF!

Revision No. #REF!






4. Backreach

- Check functionality and condition Backreach Good( ) / Not Good( )

- Check wire termination Multi-functional platform Good( ) / Not Good( )


5. Portal beam





480 - OPERATOR CABIN INSPECTION


1. Master controller / joystick

- Check functionality and condition Right side consol Good( ) / Not Good( )

- Check wire termination Left side consol Good( ) / Not Good( )

2. Electrical system Wall fan Good( ) / Not Good( )

- Check functionality and condition Cabin lamp Good( ) / Not Good( )

- Check wire termination Power socket Good( ) / Not Good( )

- Check power supply functionality Access gate limit switch Good( ) / Not Good( )

Electrical panel Good( ) / Not Good( )

3. Selector switch and push button



4. Indicator light

- Check functionality and condition All location Good( ) / Not Good( )


5. Consol Right side consol Good( ) / Not Good( )

- Check wire termination and condition Left side consol Good( ) / Not Good( )

6. Foot siren

- Check functionality and condition Siren Good( ) / Not Good( )


7. Structure Cabin door Good( ) / Not Good( )

- Check structure condition Access gate Good( ) / Not Good( )

- Check wind screen/ glass condition All bushings Good( ) / Not Good( )

Handrail Good( ) / Not Good( )

Access ladder Good( ) / Not Good( )

Support beam Good( ) / Not Good( )

Platform Good( ) / Not Good( )

8. Public access (PA) system

- Check functionality and condition Amplifier and speaker Good( ) / Not Good( )


9. Operator seat

- Check functionality and condition Operator seat Good( ) / Not Good( )


Document No. #REF!

Revision No. #REF!





490 - AIR-CONDITIONER INSPECTION


1. Compressor

- Check structure and condition Control room Good( ) / Not Good( )

- Check wire termination and functionality Operator cabin Good( ) / Not Good( )

- Check gas quantity and any leakage Checker cabin Good( ) / Not Good( )


2. Indoor unit



Note : Fill up where applicable Checker cabin Good( ) / Not Good( )

3. Tubing and fitting

- Check tube condition and any leakage All location Good( ) / Not Good( )

4. Mechanical part

- Check blower motor mounting condition All location Good( ) / Not Good( )

- Check belting condition

- Check cleanliness


500 - SOFTWARE AND PROGRAM MONITORING

Please see attachment (if any)

General Remark :

Document No. #REF!

Revision No. #REF!




GREASE : Page 1 of 1

510 - MAIN HOIST SYSTEM GREASING


1. Main hoist system

- Pump-in new grease into greasing point Headblock sheave Done( ) / Not Done( )

Note : Fill up where applicable Headblock twistlock Done( ) / Not Done( )

Backreach-main hoist sheave Done( ) / Not Done( )

Trolley platform-main hoist sheave Done( ) / Not Done( )

Main hoist drum sheave Done( ) / Not Done( )


520 - TROLLEY SYSTEM GREASING


1. Trolley system

- Pump-in new grease into greasing point Trolley sheave Done( ) / Not Done( )

Note : Fill up where applicable Trolley floating shaft Done( ) / Not Done( )

Trolley plumber block Done( ) / Not Done( )

Catenary wheel Done( ) / Not Done( )

Catenary sheave Done( ) / Not Done( )

Catenary McGill guide roller Done( ) / Not Done( )

Backreach-catenary sheave Done( ) / Not Done( )

Backreach rope tensioner bearing Done( ) / Not Done( )


530 - BOOM SYSTEM GREASING


1. Boom system

- Pump-in new grease into greasing point Boom drum Done( ) / Not Done( )



General Remark :

Document No. #REF!

Revision No. #REF!





540 - PASSENGER LIFT INSPECTION


1. Guide rail

- Check buffer spring and rail condition All location Good( ) / Not Good( )


2. Gear

- Check rack and pinion gear condition All location Good( ) / Not Good( )

3. Reduction gear box

- Check gearbox condition All location Good( ) / Not Good( )


4. Motor

- Check casing and mounting condition Top of cabin Good( ) / Not Good( )

5. Brake

- Check functionality and brake condition All brakes Good( ) / Not Good( )

6. Cabin level

- Check setting on each floor level All floors Good( ) / Not Good( )

7. Push button

- Check functionality and condition All push buttons Good( ) / Not Good( )

8. Cable

- Check cable insulation and condition Power cable Good( ) / Not Good( )

- Check protection rubber and mounting condition

9. Carrier structure

- Check door and roof door condition Carrier Good( ) / Not Good( )

- Check ladder condition

10. Intercomm

- Check condition and functionality Inside carrier Good( ) / Not Good( )


550 - FIRE ALARM SYSTEM INSPECTION


1. Electrical part

- Check AC power LED light up Machinery house

- Determine standby battery condition ( 25.5 ≤ x ≤ 26.6 Vdc ) - Zone 1 Good( ) / Not Good( )

- Check any alarm LED light up from panel - Zone 2 Good( ) / Not Good( )

- Fire, Fault, Off, Extinguisher release, Walk test, External - Zone 3 Good( ) / Not Good( )

acoustic alarm off, CPU fault, Power supply fault. - Zone 4 Good( ) / Not Good( )

- Any fault message on the display (Stated the fault message) - Main Good( ) / Not Good( )

Note : Fill up where applicable - Charger Good( ) / Not Good( )

- Evacuate Good( ) / Not Good( )

2. Mechanical Part

- Visual Check for cylinder pressure gauge reading

(±170 bar for 225 bar system) Good( ) / Not Good( )

- Examine cylinder valve and hoses for sign of damage,

wear or leakage Good( ) / Not Good( )

- Inspect all piping & nozzles for any sign damage & leakage Good( ) / Not Good( )


Document No. #REF!

Revision No. #REF!





560 - MAINTENANCE HOIST CRANE INSPECTION


1. Limit switch and functional test

- Hoist up stop Machinery house Good( ) / Not Good( )

- Hoist up slow down Machinery house Good( ) / Not Good( )

- Hoist down stop Machinery house Good( ) / Not Good( )

- Trolley forward stop Machinery house Good( ) / Not Good( )

- Trolley forward slow down Machinery house Good( ) / Not Good( )

- Trolley backward stop Machinery house Good( ) / Not Good( )

- Trolley backward slow down Machinery house Good( ) / Not Good( )

- Gantry right stop Machinery house Good( ) / Not Good( )

- Gantry right slow down Machinery house Good( ) / Not Good( )

- Gantry left stop Machinery house Good( ) / Not Good( )

- Gantry left slow down Machinery house Good( ) / Not Good( )

2. Control console

- Check functionality and condition Machinery house Good( ) / Not Good( )

- Check structure

3. Structure

- Check structure condition Rubber buffer Good( ) / Not Good( )

- Check hook and latch condition Hook block Good( ) / Not Good( )

4. Wire rope and turn buckle

- Check loosed nut and wire rope condition Machinery house Good( ) / Not Good( )

- Check any rusty

5. Electrical part

- Check wire termination and contactor condition Electrical box Good( ) / Not Good( )


570 - AIR COMPRESSOR INSPECTION


1. Compressor

- Check oil level sufficient, air filter, V-belt, pressure gauge, Machinery house Good( ) / Not Good( )

safety valve, piping and mounting condition

- Check any abnormal sound or vibration

2. Pressure Switch

- Check pressure setting Machinery house Good( ) / Not Good( )

Note : Cut in: 9.9 kg/cm2 & Cut out: 8.0 kg/cm2

- Adjusting screw locknut and check wire termination

3. Motor

- Check mounting and any abnormal sound Machinery house Good( ) / Not Good( )


General Remark :

Document No. #REF!

Revision No. #REF!





580 - QC CHECKER CABIN INSPECTION


1. Socket & power supply

- Check mounting and condition All location Good( ) / Not Good( )

2. Check lighting condition and functionality Cabin ceiling Good( ) / Not Good( )

3. Intercomm

- Check condition and functionality Good( ) / Not Good( )

4. Structure


- Check door and glass


General Remark :

Document No. #REF!

Revision No. #REF!




BOOM: Page 1 of 1

590 - BOOM FORESTAY INSPECTION


1. Bushing

- Check abnormal sound and vibration All location Good( ) / Not Good( )


- Check condition and mounting All location Good( ) / Not Good( )

3. Rest support

- Check forestay rest support condition All supports Good( ) / Not Good( )

4. Boom buffer

- Check condition and mounting A-Frame Good( ) / Not Good( )


600 - BOOM SHEAVE INSPECTION


1. Check bearing condition All sheaves Good( ) / Not Good( )

2. Check grove condition All sheaves Good( ) / Not Good( )

3. Structure

- Check mounting and condition All sheaves Good( ) / Not Good( )

4. Housekeeping All sheaves Done( ) / Not Done( )

610 - BOOM CABIN INSPECTION


1. Indicator bulb

- Check condition and functionality All indicators bulbs Good( ) / Not Good( )


3. Structure



4. Intercomm



General Remark :

Document No. #REF!

Revision No. #REF!





620 - GANTRY SYSTEM GREASING


1. Gantry system

- Pump-in new grease into greasing point All boggies Done( ) / Not Done( )




1. Boom system

- Pump-in new grease into greasing point All boom sheaves Done( ) / Not Done( )


640 - MAIN HOIST WIRE ROPE LUBRICATION


1. Main hoist wire rope

- Check condition and lubricate wire rope All main hoist wire ropes Done( ) / Not Done( )


650 - TROLLEY WIRE ROPE LUBRICATION


1. Trolley wire rope

- Check condition and lubricate wire rope All trolley wire ropes Done( ) / Not Done( )



660 - BOOM WIRE ROPE LUBRICATION


1. Boom wire rope

- Check condition and lubricate wire rope All boom wire ropes Done( ) / Not Done( )


670 - CATERNARY WIRE ROPE LUBRICATION



- Check condition and lubricate wire rope All caternary wire ropes Done( ) / Not Done( )



Document No. #REF!

Revision No. #REF!





680 - MAIN CABLE REEL INSPECTION


1. Motor

- Check mounting and condition Main cable reel motor Good( ) / Not Good( )

2. Main cable

- Check cable condition Main power cable Good( ) / Not Good( )

3. Structure

- Check mounting and condition All mounting Good( ) / Not Good( )

4. Slip ring

- Check slip rings condition Good( ) / Not Good( )

5. Gearbox

- Check gearbox oil condition Good( ) / Not Good( )

- Check mounting and condition Good( ) / Not Good( )

- Check any abnormal sound Good( ) / Not Good( )


General Remark :

Document No. #REF!

Revision No. #REF!





690 - BOOM BACKSTAY GREASING


1. Boom backstay

- Pump-in new grease into greasing point All greasing points Done( ) / Not Done( )



700 - KBT COUPLING GREASING


1. KBT coupling

- Pump-in new grease into greasing point Done( ) / Not Done( )


Please see attachment (No. : )


General Remark :

Document No. #REF!

Revision No. #REF!




AC/DC MEGGER : Page 1 of 1

710 - MAIN HOIST AC & DC MOTOR INSULATION READING



720 - TROLLEY AC & DC MOTOR INSULATION READING



730 - BOOM AC & DC MOTOR INSULATION READING



740 - GANTRY AC & DC MOTOR INSULATION READING



General Remark :

Document No. FM-M&R-QC002-000

Revision No. 000

Effective Date 15-Apr-10



QUAY CRANEPREVENTIVE MAINTENANCE CHECKLIST

MONTH / YEAR :

CRANE NUMBER :

JOB NUMBER :

W.O. NUMBER :

DATE /TIME START :

DATE/TIME END :

CRANE :

MAIN HOIST : LAND SIDE (FOR DUAL HOIST CRANE)

SEA SIDE (FOR DUAL HOIST CRANE)

TROLLEY :

GANTRY :

BOOM :

Please tick ( X ) where applicable :

Page 1 to page 30 ( )

Page 1, page 31 to page 36 ( )



SYSTEM : PREPARED BY : SIGNATURE :

MAIN HOIST SYSTEM Date :

TROLLEY SYSTEM Date :

GANTRY SYSTEM Date :

BOOM SYSTEM Date :

AUXIALLARY SYSTEM Date :

GREASING Date :

VERIFIED BY : SIGNATURE :

Date :

HOUR METER READING :

PM CHECKLIST TYPE :

MONTHLY PM :

QUARTERLY PM :

SEMI-ANNUALLY PM :

ANNUALLY PM :


Revision No. 000




HOIST : Page 1 of 8

10 - MAIN HOIST BRAKE









Note : IMPSA-A :≥ 15.75kNm, NOELL/MITSUI : ≥ 14.85kNm, Brake #3 (Torque : ________________ Nm) Good( ) / Not Good( )


3. Air gap



- Inspect pad and disc Brake #1 LHS : ______mm Good( ) / Not Good( )



All cranes (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Brake #3 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

ZPMC-B (Pad : ≥ 3 mm, Disc :≤1.0mm wear) Brake #3 LHS : ______mm Good( ) / Not Good( )

ZPMC-C (Pad : > 3 mm, Disc wear more than 20%) Brake #4 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )




- Check gap AMC to catched plate Brake #3 Good( ) / Not Good( )

- Check adjustment AWC pin drive Brake #4 Good( ) / Not Good( )







8. Structure






General Remark :

2. Braking torque

IMPSA-B : 27kNm, ZPMC-A : 12.6kNm

ZPMC-A : ≥ 14.85kNm, ZPMC-C : 19kNm


Revision No. 000




HOIST : Page 2 of 8

10.2 - EMERGENCY BRAKE ( MAIN & AUX)


1. Hydraulic Tank Mechinery House

- Check oil condition Good( ) / Not Good( )

- Check oil level Good( ) / Not Good( )

- Check working pressure (150 -180 bar) Good( ) / Not Good( )

- Check tank condition Good( ) / Not Good( )


- Check hoses leakage Good( ) / Not Good( )

- Check solenoid coil & dim plugs Good( ) / Not Good( )

- Check valve leakage & functions Good( ) / Not Good( )

3. Proximity sensor

- Check setting and functionality Good( ) / Not Good( )


4. Motor & Electrical Components

- Check electrical termination Good( ) / Not Good( )

- Measure Motor demands Phase 1: _______(A) Good( ) / Not Good( )

Phase 2: _______(A)

Phase 3: _______(A)

5. Brake pad and disc

- Inspect pad and disc (Pad : ≤ 8 mm, Disc : ≥ 28 mm) Disc Plate#1 RHS : ______mm Good( ) / Not Good( )

- Check and clean disc surface Disc Plate#1 LHS : ______mm Good( ) / Not Good( )

Note : Fill up where applicable Disc Drum#1 RHS : ______mm Good( ) / Not Good( )

Disc Drum #1 LHS : ______mm Good( ) / Not Good( )

Disc Plate#2 RHS : ______mm Good( ) / Not Good( )

Disc Plate #2 LHS : ______mm Good( ) / Not Good( )

Disc Drum#2 RHS : ______mm Good( ) / Not Good( )



General Remark :


Revision No. 000




HOIST : Page 3 of 8



1. Gearbox oil



2. Structure



3. Bearing














3. Visual check





4. Check blower motor cond. Motor #1 Good( ) / Not Good( )

- Check rotation Motor #2 Good( ) / Not Good( )

- Check running cond Motor #3 Good( ) / Not Good( )

- Measure motor demands Motor #4 Good( ) / Not Good( )

- Check coupling condition

5. Emergency Motor









Revision No. 000




HOIST : Page 4 of 8



1. Visual check





- Diameter (ZPMC-C : 32.00mm~29.76mm) Main Girder Area (5 mtr before Joint) Good( ) / Not Good( )

- Broken strands (<18 wires) Boom Girder Area (5 mtr after Joint) Good( ) / Not Good( )


2. Clips and Clamp Length #1 Good( ) / Not Good( )


- Check installation Length #3 Good( ) / Not Good( )
















General Remark :



Revision No. 000




HOIST : Page 5 of 8























4. Structure



General Remark :


Revision No. 000




HOIST : Page 6 of 8










4. Check cam switch set Main hoist drum Good( ) / Not Good( )

- Check mounted bolt tightness

5. Cam Switch Gear Reducer

- Check oil/lubricant condition Main hoist drum Good( ) / Not Good( )

- Check oil/lubricant level Good( ) / Not Good( )


90 - MAIN HOIST LIMIT SWITCH (STOP UP/OVER TRAVEL) INSPECTION


1. Cable / conduit


2. Limit switch


3. Counter weight



4. Striker




General Remark :


Revision No. 000




HOIST : Page 7 of 8



1. Coupling



2. Driven belt / driven chain / Reducer



3. Electrical Termination













Trolley platform / trolley house

1. Spreader drum / reel

- Check drum condition Drum Reel # 1 Good( ) / Not Good( )

- Check cable condition & arrangement Drum Reel # 2 Good( ) / Not Good( )


- Check belting condition and any crack Drum Reel # 1 Good( ) / Not Good( )

Note : Fill up where applicable Drum Reel # 2

3. Magnetic Clutch

- Check bearings condition Motor# 1 Good( ) / Not Good( )

- Check air gap Motor# 2 Good( ) / Not Good( )

Motor# 3 Good( ) / Not Good( )

Motor# 4 Good( ) / Not Good( )

4. Electrical




Revision No. 000




HOIST : Page 8 of 8


5. Limit switch


6. Absorber



130 - SPREADER HEADBLOCK - LAND SIDE INSPECTION


1. Twistlock


2. Switches

- Check headblock connected cond. Headblock lock/unlock lever Good( ) / Not Good( )

- Check headblock anchor sensor cond. Headblock lock/unlock lever Good( ) / Not Good( )

3. Structure & Hydraulic System


- Check hyd. Tank oil level Good( ) / Not Good( )

- Check hyd. Hoses

- Check hyd. Valves All location Done( ) / Not Done( )



1. Power pack








4. Motor and pump







General Remark :


Revision No. 000















3. Air gap




















8. Structure






General Remark :

2. Braking torque



Revision No. 000

































3. Visual check







5. Emergency motor




Revision No. 000

















1. Visual check



















General Remark :


Revision No. 000
























4. Structure

















Revision No. 000

























Revision No. 000









2. Limit switch


3. Flag sensor







1. Coupling



2. Electrical


3. Structure



4. Encoder sensor





1. Wheel bearings


2. Trolley wheel











Revision No. 000












6. Structure



7. Guide roller


8. Support roller





1. Cylinder




2. Cross joint



3. Sheave


4. Limit switch








General Remark :


Revision No. 000







1. Festoon rail


2. Festoon cable





4. Festoon bumper





6. Belting system










9. Festoon carrier



General Remark :


Revision No. 000







1. Gantry brake










Seaside





Lanside





Seaside





4. Air gap





















3. Braking torque


Revision No. 000



































1. Gearbox oil


2. Structure



3. Bearing





5. Coupling






Revision No. 000







1. Sound inspection


2. Electrical


3. Structure









2. Rail clamp motor



3. Limit switch



4. Structure











2. Wire rope





Revision No. 000







1. Siren



2. Warning light







1. Wheel


2. Structure




General Remark :


Revision No. 000




BOOM : Page 1 of 5









3. Air gap










8. Structure























2. Braking torque



Revision No. 000




BOOM : Page 2 of 5



1. Gearbox oil


2. Structure


3. Bearing




380 - BOOM MOTOR



2. Visual check


3. Emergency Motor






1. Visual check











4. Support plate




Revision No. 000




BOOM : Page 3 of 5





























General Remark :


Revision No. 000




BOOM : Page 4 of 5



1. Cable / conduit


2. Limit switch


3. Striker
















6. Driven pulley




General Remark :


Revision No. 000




BOOM : Page 5 of 5



1. Servolifter





2. Limit Switch






4. Power pack



5. Plunger




General Remark :


Revision No. 000













































Revision No. 000






4. Backreach




5. Portal beam


















4. Indicator light





6. Foot siren













9. Operator seat




Revision No. 000







1. Compressor





2. Indoor unit






4. Mechanical part



- Check cleanliness




General Remark :


Revision No. 000
















1. Trolley system












1. Boom system




General Remark :


Revision No. 000







1. Guide rail



2. Gear





4. Motor


5. Brake


6. Cabin level


7. Push button


8. Cable






10. Intercomm





1. Electrical part









2. Mechanical Part








Revision No. 000



















2. Control console


- Check structure

3. Structure





- Check any rusty

5. Electrical part





1. Compressor




2. Pressure Switch




3. Motor



General Remark :


Revision No. 000










3. Intercomm


4. Structure




General Remark :


Revision No. 000




BOOM: Page 1 of 1



1. Bushing




3. Rest support


4. Boom buffer







3. Structure





1. Indicator bulb



3. Structure



4. Intercomm



General Remark :


Revision No. 000







1. Gantry system





1. Boom system
















1. Boom wire rope










Revision No. 000







1. Motor


2. Main cable


3. Structure


4. Slip ring


5. Gearbox





General Remark :


Revision No. 000







1. Boom backstay






1. KBT coupling





General Remark :


Revision No. 000

















General Remark :


Revision No. 000





MONTH / YEAR :

CRANE NUMBER :

JOB NUMBER :

W.O. NUMBER :

DATE /TIME START :

DATE/TIME END :

CRANE :



TROLLEY :

GANTRY :

BOOM :










BOOM SYSTEM Date :


GREASING Date :


Date :


PM CHECKLIST TYPE :

MONTHLY PM :

QUARTERLY PM :

SEMI-ANNUALLY PM :

ANNUALLY PM :


Revision No. 000




HOIST : Page 1 of 8




1. Reserve stroke height Brake #1 (Height : _________ mm) Good( ) / Not Good( )


Note : Burbenzer brake 25mm Brake #3 (Height : _________ mm) Good( ) / Not Good( )

ZPMC Brake 10mm Brake #4 (Height : _________ mm) Good( ) / Not Good( )



Note : Brake #3 (Torque : ________________ Nm) Good( ) / Not Good( )


3. Air gap












- Check gap AMC to catched plate Brake #3 Good( ) / Not Good( )

- Check adjustment AWC pin drive Brake #4 Good( ) / Not Good( )


Note : Applicable for Burbenzer brake only Brake #2 Good( ) / Not Good( )





8. Structure






General Remark :

2. Braking torque

ZPMC-C : 19kNm


Revision No. 000




HOIST : Page 2 of 8

10.2 - EMERGENCY BRAKE ( MAIN & AUX)


1. Hydraulic Tank Mechinery House

- Check oil condition Good( ) / Not Good( )

- Check oil level Good( ) / Not Good( )

- Check working pressure (150 -180 bar) Good( ) / Not Good( )

- Check tank condition Good( ) / Not Good( )


- Check hoses leakage Good( ) / Not Good( )

- Check solenoid coil & dim plugs Good( ) / Not Good( )

- Check valve leakage & functions Good( ) / Not Good( )

3. Proximity sensor

- Check setting and functionality Brake #1 Good( ) / Not Good( )




4. Motor & Electrical Components

- Check electrical termination Good( ) / Not Good( )

- Measure Motor demands Phase 1: _______(A) Good( ) / Not Good( )

Phase 2: _______(A)

Phase 3: _______(A)

5. Brake pad and disc

- Inspect pad and disc (Pad : ≤ 8 mm, Disc : ≥ 28 mm) Disc Plate#1 RHS : ______mm Good( ) / Not Good( )

- Check and clean disc surface Disc Plate#1 LHS : ______mm Good( ) / Not Good( )

Note : Fill up where applicable Disc Drum#1 RHS : ______mm Good( ) / Not Good( )


Disc Plate#2 RHS : ______mm Good( ) / Not Good( )

Disc Plate #2 LHS : ______mm Good( ) / Not Good( )

Disc Drum#2 RHS : ______mm Good( ) / Not Good( )



General Remark :


Revision No. 000




HOIST : Page 3 of 8



1. Gearbox oil

- Inspect oil level and oil condition Gearbox #1 (Main) Good( ) / Not Good( )

Note : Fill up where applicable Gearbox #2 (Aux) Good( ) / Not Good( )

2. Structure

- Inspect mounting bolts tightness and crack Gearbox #1 (Main) Good( ) / Not Good( )


3. Bearing

- Inspect abnormal sound Gearbox #1 (Main) Good( ) / Not Good( )











2. Check heater Motor #1 ( _____ Ohm) Good( ) / Not Good( )

Motor #2 ( _____ Ohm) Good( ) / Not Good( )



3. Visual check





4. Check blower motor cond. Motor #1 ( 1._____ A 2. _____ A 3. _____ A) Good( ) / Not Good( )

- Check rotation Motor #2 ( 1._____ A 2. _____ A 3. _____ A) Good( ) / Not Good( )

- Check running cond Motor #3 ( 1._____ A 2. _____ A 3. _____ A) Good( ) / Not Good( )

- Measure motor demands Motor #4 ( 1._____ A 2. _____ A 3. _____ A) Good( ) / Not Good( )

- Check coupling condition

5. Emergency Motor









Revision No. 000




HOIST : Page 4 of 8



1. Visual check


- Diameter (ZPMC-C : 32.00mm~29.76mm) Backreach Good( ) / Not Good( )


Note : Fill up where applicable Headblock Good( ) / Not Good( )

Main Girder Area (5 mtr before Joint) Good( ) / Not Good( )

Boom Girder Area (5 mtr after Joint) Good( ) / Not Good( )

2. Clips and Clamp Length #1 Good( ) / Not Good( )


- Check installation Length #3 Good( ) / Not Good( )


3. Check for lubrication Length #1 Good( ) / Not Good( ) DRIED/RUSTED/OILY

Length #2 Good( ) / Not Good( ) DRIED/RUSTED/OILY













General Remark :


Revision No. 000




HOIST : Page 5 of 8







2. Check locking / keeper plate condition Backreach Tight( ) / Loose( )

Note : Fill up where applicable Trolley platform Tight( ) / Loose( )

Headblock Tight( ) / Loose( )

Boom tip Tight( ) / Loose( )


- No abnormal noise Trolley platform Good( ) / Not Good( )

- Sheave seat on the shaft firmly Headblock Good( ) / Not Good( )





1. Check abnormal sound All couplings Normal( ) / Abnormal( )




Note : Fill up where applicable All couplings Unwear( ) / Wear ( )

4. Structure

- Check bolt tightness and condition All couplings Tight ( ) / Loose( )


General Remark :


Revision No. 000




HOIST : Page 6 of 8








- Check bolt tightness All couplings Tight ( ) / Loose ( )


4. Check cam switch set Main hoist drum Good( ) / Not Good( )

- Check mounted bolt tightness

5. Cam Switch Gear Reducer

- Check oil/lubricant condition Main hoist drum Good( ) / Not Good( )

- Check oil/lubricant level Good( ) / Not Good( )

- Check for noisy sound Normal( ) / Abnormal( )


90 - MAIN HOIST LIMIT SWITCH (STOP UP/OVER TRAVEL) INSPECTION


1. Cable / conduit


2. Limit switch

- Check positioning Trolley platform / trolley house Good( ) / Not Good( )

- Check rusty Good( ) / Not Good( )

- Check functionality Good( ) / Not Good( )

- Check mounting Good( ) / Not Good( )

3. Striker




General Remark :


Revision No. 000




HOIST : Page 7 of 8



1. Coupling

- Check mounting Main hoist motor and drum Tight( ) / Loose ( )

- Check rusty Not rusted( ) / Rusted( )

- Check alignment Good( ) / Not Good( )

2. Coupling Reducer

- Check condition Main hoist drum Good( ) / Not Good( )

3. Electrical Termination



4. Functionality Main hoist drum Done( ) / Not Done( )







- Check bolt tightness All couplings Tight ( ) / Loose ( )




1. Spreader drum / reel Trolley platform

- Check drum condition Drum Reel # 1 Good( ) / Not Good( )

- Check cable condition & arrangement Drum Reel # 2 Good( ) / Not Good( )


- Check belting condition and any crack Drum Reel # 1 Good( ) / Not Good( )

Note : Fill up where applicable Drum Reel # 2

3. Magnetic Clutch

- Check bearings condition Motor# 1 Unwear( ) / Wear( )

Motor# 2 Unwear( ) / Wear( )



- Check for noisy sound Motor# 1 Normal( ) / Abnormal( )

Motor# 2 Normal( ) / Abnormal( )



- Check air gap Motor# 1 ( _____ A; _____mm ) Good( ) / Not Good( )

- Measure current demand Motor# 2 ( _____ A; _____mm ) Good( ) / Not Good( )

Motor# 3 ( _____ A; _____mm ) Good( ) / Not Good( )

Motor# 4 ( _____ A; _____mm ) Good( ) / Not Good( )

4. Electrical

- Check cable connection and slip ring carbon brushes Trolley platform Good( ) / Not Good( )



Revision No. 000




HOIST : Page 8 of 8


5. Limit switch

- Check limit switch condition Trolley platform Good( ) / Not Good( )

6. Absorber



130 - SPREADER HEADBLOCK


1. Twistlock

- Check gap, lock pin and condition All twistlocks Unwear( ) / Wear( )

No Crack( ) / Crack ( ) 2. Switches

- Check headblock connected cond. Headblock lock/unlock lever Good( ) / Not Good( )

- Check headblock anchor sensor cond. Headblock lock/unlock lever Good( ) / Not Good( )

3. Structure & Hydraulic System


- Check hyd. Tank oil level Good( ) / Not Good( )

- Check hyd. Hoses All location Good( ) / Not Good( )

- Check hyd. Valves Good( ) / Not Good( )

- Check hyd. Tank rubber mountings Unwear( ) / Wear( )

- Check hyd. Tank rubber bolts Tight( ) / Loose( )



1. Power pack

- Check oil level, condition and cleanliness TLS platform Good( ) / Not Good( )

- Check working pressure (160±10 psi) Pressure : _________ psi Good( ) / Not Good( )

- Check hose, valve and piping No leak( ) / Leak( )


- Check oil leak TLS platform No Leak( ) / Leak( )

- Check guide roller Unwear( ) / Wear( )

- Check piston surface condition Smoothed( ) / Scratched( )


- Check mounting All cylinders Tight( ) / Loose( )

- Check crack No crack( ) / Crack( )

4. Motor and pump

- Check abnormal sound All motors and pumps Normal( ) / Abnormal( )

- Check overheating Normal( ) / Overheat( )

- Check cover In place( ) / Missing( )

- Check electrical connection Good( ) / Not Good( )





General Remark :


Revision No. 000









Note : Burbenzer brake 25mm

ZPMC Brake 10mm


- Inspect setting and mechanical component

Note : IMPSA-A : ≥ 977Nm, NOELL /MITSUI/ZPMC-A : ≥ 1890Nm

3. Air gap




ZPMC-C: Disk wear >20% from 30mm, Pad >3mm

ZPMC(Pad : ≥ 3 mm, Disc : ≤ 1.0mm wear on each side)




- Check one way bearing and adjusting nut condition



Note : Applicable for Burbenzer brake only



8. Structure






General Remark :

2. Braking torque



Revision No. 000








- Inspect oil level and oil condition



- Inspect mounting bolts tightness and crack



- Inspect abnormal sound









2. Emergency motor





Revision No. 000







1. Visual check


- Diameter ( 24.18mm to 26.00mm) Backreach Good( ) / Not Good( )

















General Remark :


Revision No. 000
























4. Structure


















Revision No. 000















Revision No. 000









2. Limit switch


3. Flag sensor







1. Coupling



2. Electrical


3. Structure



4. Encoder sensor





1. Wheel bearings


2. Trolley wheel











Revision No. 000












6. Structure

- Check catenary structure condition 1. Catenary Landside Good( ) / Not Good( )

Note : Fill up where applicable 2. Catenary Seaside Good( ) / Not Good( )

7. Guide roller


8. Support roller





1. Cylinder




2. Cross joint



3. Sheave


4. Limit switch








General Remark :


Revision No. 000







1. Festoon rail


2. Festoon cable





4. Festoon bumper





6. Belting system

- Check belting, pulley and bearing condition Motor #1 Good( ) / Not Good( )




- Check abnormal sound and mounting condition Motor #1 Good( ) / Not Good( )

- Check bolt tightness and motor cover condition Motor #2 Good( ) / Not Good( )





9. Festoon carrier



General Remark :


Revision No. 000







1. Gantry brake





2. Reserve stroke height (10 mm) Landside





Seaside





Landside





Seaside





4. Air gap




















3. Braking torque



Revision No. 000



































1. Gearbox oil


2. Structure



3. Bearing





5. Coupling






Revision No. 000







1. Sound inspection


2. Electrical


3. Structure









2. Rail clamp motor



3. Limit switch



4. Structure











2. Wire rope





Revision No. 000







1. Siren



2. Warning light







1. Wheel


2. Structure




General Remark :


Revision No. 000




BOOM : Page 1 of 5






Note : Burbenzer brake 25mm

ZPMC brake 10mm




3. Air gap








Note : Applicable for Burbenzer brake only



8. Structure



















2. Braking torque



Revision No. 000




BOOM : Page 2 of 5



1. Gearbox oil


2. Structure


3. Bearing




380 - BOOM MOTOR



2. Visual check


3. Emergency Motor






1. Visual check











4. Support plate




Revision No. 000




BOOM : Page 3 of 5





























General Remark :


Revision No. 000




BOOM : Page 4 of 5



1. Cable / conduit


2. Limit switch


3. Striker














General Remark :


Revision No. 000




BOOM : Page 5 of 5



1. Servolifter





2. Limit Switch






4. Plunger




General Remark :


Revision No. 000













































Revision No. 000






4. Backreach




5. Portal beam


















4. Indicator light





6. Foot siren













9. Operator seat




Revision No. 000







1. Compressor





2. Indoor unit






4. Mechanical part



- Check cleanliness




General Remark :


Revision No. 000








- Pump-in new grease into greasing point Spreader cable reel system Done( ) / Not Done( )

Note : Fill up where applicable Headblock sheave Done( ) / Not Done( )

Headblock twistlock Done( ) / Not Done( )




Trolley platform - main hoist rollers




1. Trolley system


Note : Fill up where applicable Trolley plumber block Done( ) / Not Done( )









1. Boom system


Note : Fill up where applicable Forestay Done( ) / Not Done( )


General Remark :


Revision No. 000







1. Guide rail



2. Gear





4. Motor


5. Brake


6. Cabin level


7. Push button


8. Cable






10. Intercomm





1. Electrical part









2. Mechanical Part








Revision No. 000



















2. Control console


- Check structure

3. Structure





- Check any rusty

5. Electrical part





1. Compressor




2. Pressure Switch




3. Motor



General Remark :


Revision No. 000










3. Intercomm


4. Structure




General Remark :


Revision No. 000




BOOM: Page 1 of 1



1. Bushing




3. Rest support


4. Boom buffer







3. Structure





1. Indicator bulb



3. Structure



4. Intercomm



General Remark :


Revision No. 000







1. Gantry system





1. Boom system
















1. Boom wire rope










Revision No. 000







1. Motor


2. Main cable


3. Structure


4. Slip ring


5. Gearbox





General Remark :


Revision No. 000







1. Boom backstay






1. KBT coupling





General Remark :


Revision No. 000
















General Remark :

PREVENTIVE MAINTENANCE ACTIVITY

FREQ ACTIVITY SEQ DESCRIPTION SUB-TASK Remark

MAIN HOIST SYSTEM

10 Main hoist brake inspection10.1 Service brake10.2 Emergency Brake20 Main hoist gearbox inspection30 Main hoist AC/DC motor inspection40 Main hoist wire rope inspection50 Main hoist wire rope drum inspection60 Main hoist sheave and bearing inspection70 Main hoist motor and gearbox coupling inspection80 Main hoist cam switch inspection90 Main hoist limit switch inspection100 Main hoist encoder inspection110 Main hoist over speed detector inspection120 Spreader cable reel inspection130 Spreader headblock inspection140 TLS system inspection

TROLLEY SYSTEM

150 Trolley brake inspection160 Trolley gearbox inspection170 Trolley motor inspection180 Trolley wire rope inspection190 Trolley wire rope drum inspection200 Trolley sheave and bearing inspection210 Trolley motor and gearbox coupling inspection220 Trolley wheel inspection230 Trolley rail inspection240 Trolley limit switch inspection250 Trolley encoder inspection260 Trolley catenary inspection270 Trolley wire rope tensioner inspection280 Festoon system inspection

GANTRY SYSTEM

290 Gantry brake inspection300 Gantry gearbox inspection310 Gantry motor inspection320 Gantry rail clamp and anchor pin inspection330 Gantry anti-collision inspection340 Gantry alarm system inspection350 Gantry wheel inspection

BOOM SYSTEM

360 Boom brake inspection370 Boom gearbox inspection380 Boom motor inspection390 Boom wire rope inspection400 Boom wire rope drum inspection410 Boom sheave and bearing inspection420 Boom motor and gearbox coupling inspection430 Boom limit switch inspection440 Boom cam switch inspection450 Boom latch inspection

AUXILARY SYSTEM

460 Emergency stop system inspection470 Floodlight inspection480 Operator cabin inspection490 Air-conditioner inspection500 Software and program monitoring

GREASING510 Main hoist system greasing520 Trolley system greasing530 Boom system greasing

AUXILARY SYSTEM

540 Passenger lift inspection550 Fire alarm system inspection560 Maintenance hoist crane inspection570 Air compressor inspection580 QC Checker cabin inspection

BOOM SYSTEM590 Boom forestay inspection600 Boom sheave inspection610 Boom cabin inspection

GREASING

620 Gantry system greasing630 Boom system greasing640 Main hoist wire rope lubrication650 Trolley wire rope lubrication660 Boom wire rope lubrication670 Caternary wire rope lubrication

GANTRY SYSTEM 680 Main cable reel inspection

GREASING690 Backstay pin greasing700 KBT coupling greasing710 Main hoist motor insulation reading720 Trolley motor insulation reading730 Boom motor insulation reading740 Gantry motor insulation reading

Quantity (HRS)

Time Required

(per person)

No of Man Power

Total timeRequired

Job Sequence

EVERY1

MONTH

EVERY3

MONTHS

EVERY6

MONTHS MEGGER AC & DC MOTOR


Revision No. 000





MONTH / YEAR :

CRANE NUMBER :

JOB NUMBER :

W.O. NUMBER :

DATE /TIME START :

DATE/TIME END :

CRANE :



TROLLEY :

GANTRY :

BOOM :










BOOM SYSTEM Date :


GREASING Date :


Date :


PM CHECKLIST TYPE :

MONTHLY PM :

QUARTERLY PM :

SEMI-ANNUALLY PM :

ANNUALLY PM :


Revision No. 000




HOIST : Page 1 of 8










Note : IMPSA-A :≥ 15.75kNm, NOELL/MITSUI : ≥ 14.85kNm, Brake #3 (Torque : ________________ Nm) Good( ) / Not Good( )


3. Air gap






All cranes (Pad : ≥ 5 mm, Disc : ≥ 27 mm) Brake #3 RHS : ______mm , Disc : ______mm Good( ) / Not Good( )

ZPMC-B (Pad : ≥ 3 mm, Disc :≤1.0mm wear) Brake #3 LHS : ______mm Good( ) / Not Good( )













8. Structure






General Remark :

2. Braking torque

IMPSA-B : 27kNm, ZPMC-A : 12.6kNm

ZPMC-A : ≥ 14.85kNm, ZPMC-C : 19kNm


Revision No. 000




HOIST : Page 2 of 8




- Check oil condition and working pressure (150-180 bar) Good( ) / Not Good( )



3. Proximity sensor

- Check setting and functionality Good( ) / Not Good( )


4. Motor



- Inspect pad and disc (Pad : ≤ 8 mm, Disc : ≥ 28 mm) Brake #1 LHS : ______mm Good( ) / Not Good( )


Note : Fill up where applicable Brake #2 RHS : ______mm Good( ) / Not Good( )















General Remark :


Revision No. 000




HOIST : Page 3 of 8



1. Gearbox oil



2. Structure



3. Bearing






30 - MAIN HOIST AC AND DC MOTOR








3. Visual check







5. Emergency Motor

- Check coupling condition Good( ) / Not Good( )


6. Carbon Brush and Holder Motor #1 - Top (8 pcs) Good( ) / Not Good( )










Revision No. 000




HOIST : Page 4 of 8



1. Visual check





- Diameter (ZPMC-C : 32.00mm~29.76mm)

- Broken strands (<18 wires)




















General Remark :



Revision No. 000




HOIST : Page 5 of 8























4. Structure



General Remark :


Revision No. 000




HOIST : Page 6 of 8















6. Driven pulley




90 - MAIN HOIST LIMIT SWITCH INSPECTION


1. Cable / conduit


2. Limit switch


3. Counter weight



4. Striker




General Remark :


Revision No. 000




HOIST : Page 7 of 8



1. Coupling






3. Driven pulley



4. Electrical














1. Spreader drum

- Check drum condition Trolley platform / trolley house Good( ) / Not Good( )

- Check cable condition Good( ) / Not Good( )


- Check belting condition and any crack Trolley platform / trolley house Good( ) / Not Good( )


3. Driven pulley (cam switch)

- Check pulley mounting, side guide, wear and crack Trolley platform / trolley house Good( ) / Not Good( )


4. Electrical




Revision No. 000




HOIST : Page 8 of 8


5. Limit switch


6. Absorber



130 - SPREADER HEADBLOCK INSPECTION


1. Twistlock


2. Electrical

- Check limit switch and functionality Headblock lock/unlock lever Good( ) / Not Good( )

3. Structure





1. Power pack








4. Motor and pump







General Remark :


Revision No. 000















3. Air gap




















8. Structure






General Remark :

2. Braking torque



Revision No. 000

































3. Visual check







5. Emergency motor




Revision No. 000

















1. Visual check



















General Remark :


Revision No. 000
























4. Structure

















Revision No. 000

























Revision No. 000









2. Limit switch


3. Flag sensor







1. Coupling



2. Electrical


3. Structure



4. Encoder sensor





1. Wheel bearings


2. Trolley wheel











Revision No. 000












6. Structure



7. Guide roller


8. Support roller





1. Cylinder




2. Cross joint



3. Sheave


4. Limit switch








General Remark :


Revision No. 000







1. Festoon rail


2. Festoon cable





4. Festoon bumper





6. Belting system










9. Festoon carrier



General Remark :


Revision No. 000







1. Gantry brake










Seaside





Lanside





Seaside





4. Air gap





















3. Braking torque


Revision No. 000



































1. Gearbox oil


2. Structure



3. Bearing





5. Coupling






Revision No. 000







1. Sound inspection


2. Electrical


3. Structure









2. Rail clamp motor



3. Limit switch



4. Structure











2. Wire rope





Revision No. 000







1. Siren



2. Warning light







1. Wheel


2. Structure




General Remark :


Revision No. 000




BOOM : Page 1 of 5









3. Air gap










8. Structure























2. Braking torque



Revision No. 000




BOOM : Page 2 of 5



1. Gearbox oil


2. Structure


3. Bearing




380 - BOOM MOTOR



2. Visual check


3. Emergency Motor






1. Visual check











4. Support plate




Revision No. 000




BOOM : Page 3 of 5





























General Remark :


Revision No. 000




BOOM : Page 4 of 5



1. Cable / conduit


2. Limit switch


3. Striker
















6. Driven pulley




General Remark :


Revision No. 000




BOOM : Page 5 of 5



1. Servolifter





2. Limit Switch






4. Power pack



5. Plunger




General Remark :


Revision No. 000













































Revision No. 000






4. Backreach




5. Portal beam


















4. Indicator light





6. Foot siren













9. Operator seat




Revision No. 000







1. Compressor





2. Indoor unit






4. Mechanical part



- Check cleanliness




General Remark :


Revision No. 000
















1. Trolley system












1. Boom system




General Remark :


Revision No. 000







1. Guide rail



2. Gear





4. Motor


5. Brake


6. Cabin level


7. Push button


8. Cable






10. Intercomm





1. Electrical part









2. Mechanical Part








Revision No. 000



















2. Control console


- Check structure

3. Structure





- Check any rusty

5. Electrical part





1. Compressor




2. Pressure Switch




3. Motor



General Remark :


Revision No. 000










3. Intercomm


4. Structure




General Remark :


Revision No. 000




BOOM: Page 1 of 1



1. Bushing




3. Rest support


4. Boom buffer







3. Structure





1. Indicator bulb



3. Structure



4. Intercomm



General Remark :


Revision No. 000







1. Gantry system





1. Boom system
















1. Boom wire rope










Revision No. 000







1. Motor


2. Main cable


3. Structure


4. Slip ring


5. Gearbox





General Remark :


Revision No. 000







1. Boom backstay






1. KBT coupling





General Remark :


Revision No. 000

















General Remark :

Documents

41503837 01 QC Preventive Maintenance Checklist Drafted Q34 Q44 1