Hollow Stem Augers

8/6/2019 Hollow Stem Augers

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HOLLOW STEM AUGERS AND CUTTERHEADS

TAPERED &

CHAMFERED

KEY WAYS

TAPERED

HEAT-TREATED

PIN

SAFE-T-DRIVER HOIST

CABLE CONNECTION, FOR

SPT SAMPLING

(SECTION 10)

HEAVY DUTY

GIMBAL

COUPLING(SECTION 3)

HARDFACED

LOCKING BOLTS

(SECTION 2)

AW PIN TO

NW PIN-SUB

(SECTION 6)

SUPER DUTY

BLADE BULLET

CUTTERHEAD

(SECTION 2)

CHOPPING BIT

(SECTION 6)

4-1/4I.D. HSA

(SECTION 3)

IN-HOLE

140# HAMMER

WITH SWIVEL

(SECTION 6)

4-1/4I.D. HSA

AUGER CONNECTOR,

FLANGE MOUNTED

(SECTION 3)

Types and Functions

Mobile introduced hollow stem augers to the drilling

industry in 1954 as an innovative method of casing advancement for

the construction and geotechnical industry. The hollow stem auger is

recognized as a versatile, fast and effective tool for advancing the bore

hole. Once the drilling depth is achieved, the center stem of the auger

is quickly removed which allows working inside the auger using coring

tools, soil sampling equipment, the In-Hole Hammer, insertion of tie

back rods and cables, or environmental monitor well installations.

The hollow stem auger is widely used in conjunction with ground water

monitoring applications and hazardous waste operations. Auger sizes

range from 2-14 to 12-14 (57 to 311mm) I.D., including

Mobiles exclusive 6-58 (168mm) I.D., the industrys preferred size for

4(102mm) monitor and remediation well installations.

Mobiles TRI-LOK, 2-Key and threaded hollow stem augers

utilize slightly tapered concave flights designed to throw cuttings toward

the shaft and are engineered and manufactured to exceed the rugged

demands of todays groundwater monitoring and geotechnical

applications, translating into a lower cost per foot for the drilling

contractor.

Mobiles threaded, water-tight, hollow-stem augers are fully

reversible through the use of a locking wedge that prevents unthreading

down hole. Threaded hollow stems are available in 2-12, 3-38, 4and

6(64, 86, 102 and 152mm) I.D. sizes.

Mobiles premier TRI-LOK series offers

tapered heavy-duty couplings with three chamfered,

deep set, key ways and twin high-tensile lock bolts

with sure grip heads for easy make and break. This

exclusive design provides full torque loading

throughout the heat treated coupling by dispersing

the power equally to the three key ways. This

ensures that the lock bolts only function in vertical

auger removal.

TRI-LOK augers are currently available in 3-14,

4- 14, 6- 58,8 -14, 10-14 and 12-14 (83, 108, 168, 210, 260

and 311mm) I.D.

Mobiles 2-key augers take advantage of all of our

experience with the industrys premiere line TRI-LOK. Slightly

tapered, heat treated pins, deep set durable keyways, coarse thread

bushings will all match up to your existing 2-key hollow stem auger.

Standard duty styles come in 2-14(57mm) and 3-14(83mm) ID sizes,

while heavy duty styles come in 3-14(83mm), 4-14(108mm), and 6-14

(168mm) ID sizes.

For very light duty drilling using low torque machines such as

Mobiles MINUTEMAN

, Mobile manufactures theLITE-FLITE auger in the 2-14(57mm) I.D. size in 26lengths only.

LITE-FLITE augers are designed as lightweight, low cost hollow stem

augers for use with lightweight drilling rigs having a maximum torque

output of not more than 350 ft lbs. LITE-FLITEs 2-14(57mm) I.D. allows

standard penetration testing with 2 (51mm) tools and monitoring

equipment to a maximum of 22.

LITE-FLITE augers represent a practical alternative to the use of

heavier, more expensive hollow-stem augers designed for greater

depths and hole diameters. A 26section of LITE-FLITE weighs in

at a modest 16 lbs.

2009 Mobile Drill, LLC. All rights reserved.


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HEX SHANK

CONNECTION

ROD BOLT

AND NUT

CENTER

ROD

HSA

SECTION

HARDFACED

LOCKBOLT

SUPER DUTY

CUTTERHEAD

PILOT BIT

PLUG

DRIVE CAP

ROD TO

CAP

ADAPTER

A wide range of cutterheads for hollow stem augers are

available to suit any type of material being drilled. The BladeType Cutterhead can be used with steel or carbide insertcutter blades designed to perform better in less demanding

formations. The BULLDOG head available in select sizes,makes use of carbide-tipped bullet teeth for coarse

formations. Combining the best features of both,Mobiles Super Duty (SD) Cutterhead meets the

requirements of the widest range of applications and is morethan a match for glacial till, caliche rockand hardpan.

Mobiles exclusive Hard Facing process provideshighly abrasion resistant wear surfaces on each type of

cutter head and lock bolt head. Carbide insert blade andbullet bit life are extended well beyond the normal

replacement point. Research indicates that treatedsurfaces last 50% longer under normal condit ions,

reducing maintenance and therefore resulting in a lowercost per foot drilled.

Since Mobile introduced hollow stems in 1954,their focus has changed to a more environmental concern.

Innovative design, state of the art engineering andmanufacturing processes make Mobile the

recognized industry leader in hollow stem augers andrelated accessories.

Using Hollow-Stem Augers

The hollow-stem auger is used to advance and case thehole simultaneously. It may be used with or without a plugassembly depending on the job requirements. When a

plug is used for the purpose of keeping soil from enteringthe mouth of the lead auger, it is held in place by center

(drill) rod and rod to cap adapter, pinned in the drive cap..

Upon reaching the sampling depth, the center rod with plugand pilot bit attached is removed from the mouth of theauger and replaced by a solid/split barrel soil sampler or

tube sampler, lowered to the bottom of the hole throughthe hollow stem of the auger and sampling or coring is

initiated.

The use of a hollow-stem auger without the plug hasshown that most clay type material will form its own 24

(51102mm) plug which can be driven or washed throughfor sampling or core barrel operations. When flowingsands are encountered, mud may be added inside the

hollow stem to serve as a head to equalize thehydrostatic pressure in lieu of the plug assembly.

Hollow-stems are rotated dry and often to depths of 300

feet (91.4m). Many special applications can be carried outin addition to full range soil sampling. Piezometer and well

point placement, slope indicator placement, cathodicprotection devices, water wells, ground water monitoringwells, diamond drilling, anchor bolt placement as well as

grouting and blast hole loading are some of the jobs thathollow-stem augers facilitate.



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Key: * Designates weights less than 1lb (.5kg) Consult factory


67

Lead Section Assembly

Pilot Bits

1

2

4

8

9

10

12

4

13

14

15

3

11

5

15

Cutterheads

3-14(83mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.Predominately used for geotechnical applications such as splitspoon sampling. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.Also available in 2-key heavy-duty and standard tapered style.

50(1.5m) LEAD SECTION ASSEMBLY:6-12(165mm) O.D.

Description Lb/Kg Part No.

1-58(41mm) Hex, AW Rod...............126 (57.2) .......61018-031-58(41mm) Hex, AWML Rod..........126 (57.2) .......61018-041-58(41mm) Hex, NW Rod ..............165 (74.8) .......61018-011-58(41mm) Hex, NWML Rod .........165 (74.8) ......61018-02

COMPONENT PARTSRef Description Lb/Kg Part No.

1 1Drive Cap: 1-18(29mm) Hex............... ........1504291 Drive Cap: 1-58(41mm) Hex...........17 (7.7)...1502921 Drive Cap: 2(51mm) Hex ...............22 (10) ...150322

2 Rod Bolt ................................................*........3100-01843 Hex Nut ................................................*........3122-00124 Lockbolt - 1 Reqd ................................*........2171364 Lockbolt - 1 Reqd (Hard Faced)...........*........1503075 Bushing, Field Replaceable....................*........1503085 Bushing, Replaceable ............................*........1503006 Handle ..................................................*........3781-00097 Socket ...................................................*........3782-00168 Adapter: AW Rod to Drive Cap......... 5 (2.3) ...1503108 Adapter: AWML Rod to Drive Cap.... 5 (2.3) ...1503118 Adapter: NW Rod to Drive Cap .........11 (5) ....180049-038 Adapter: NWML Rod to Drive Cap ....11 (5) ....180054-049 Coupling Pin,

Heat-Treated (Repair Only) ...............6 (2.7)....15029610 Auger Section - 30(.91mm) ..........38 (17.2)..150288-0210 Auger Section - 50(1.5m), ............69 (31.3)..15028810 Auger Section - 50(1.5m),

Double Flight ..................................85 (38.6)..150288-0111 Center Rod - 50(1.5m), AW .........22 (10.0)..00160511 Center Rod - 50(1.5m), AWML .....15 (6.8)...00627611 Center Rod - 50(1.5m), NW.........32 (14.5)..00160811 Center Rod - 50(1.5m), NWML....35 (15.9)..00627812 Box Coupling (Repair Only) ..............6 (2.7)....15029513 Plug - 1-18(29mm) Hex to

AW Box ...........................................12 (5.4)...15031213 Plug - 1-18(29mm) Hex

to AWML Box ..................................12 (5.4)...15037913 Plug - 1-18(29mm) Hex

to NW Box.........................................11 (5) ....150306

13 Plug - 1-1

8(29mm) Hexto NWML Box....................................11 (5) ....150377

14 Plug Bolt................................................*........3130-009815 Pilot Bit, 2-Prong, 1-18(29mm) Hex...2 (.9).....20002415 Pilot Bit, 3-Wing, 1-18(29mm) Hex...... * .......150574-01

Coupling, TRI-LOK to CME Pin ........13 (5.9) ....150290Coupling, TRI-LOK to CME Socket ...13 (5.9)....150304Repair Key.............................................* .........150576Clean Out Tap (For Bushing) .................* .........150562O-Ring ..................................................*.........3538-0238

1Not recommended for torque over 8,000 ft-lbs (9,556 Nm).

21

See pages 22 and 23for cutterheadinformation



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3807 Madison Ave., Indianapolis IN 46227 Call Toll Free: 1(800) 766-3745 Phone: (317) 787-6371 FAX:(317) 784-5661


SUPER DUTY BLADE BULLET

CUTTERHEADDescription O.D. Lb/Kg Part No.

3-14(83mm) ...........7-34(197mm) ......20 (8.6) .......61032-01

COMPONENT PARTSDescription Lb/Kg Part No.

Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Bullet Bit w/Retainer.................................*..............150194-03

Bullet Bit Holder.......................................*..............216044-013-14(83mm) Body w/ Flight Segmentand Bit Holders.....................................................150599

SLIM BLADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61031-05


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment........................................................1505933-14(83mm) Body w/ Flight Segment.....................150655

Suited for drilling in unconsolidatedformations such as sandy loam andclay. Designed with a smallerdiameter to minimize drag whenpulling out of hole and minimizingmaterial sloughing.

Ideal for consolidated forma-tions, cemented gravel and con-crete. Hard surfacing increasescutterhead life in hard, abrasiveformations. Designed to accept awooden plug or brass guide for

use with the overshot wirelinesystem.

CUTTERHEADS 3-14(83mm) TRI-LOK AUGER

BULLDOG


3-14(83mm) ...........7-14(184mm)............ ............61001-10


Bit.............................................................*..............1502333-14(83mm) Body .................................................150289

BLADE


3-14(83mm) ...........7-34(197mm) ......19 (8.6) .......61031-01


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment........................................................1505933-14(83mm) Body w/ Flight Segment.....................150289

Suited for drilling in unconsolidatedformations such as sandy loam andclay. Designed to accept a woodenplug or brass guide for use with theovershot wireline system.

A tough multi-purpose cutterhead for

full range drilling. Bits are designedfor a uniform wear pattern andlonger service life. Recommended forabrasive conditions and difficult hardformations.

22

Continued on next page



5/47



CUTTERHEADS 3-14(83mm) TRI-LOK AUGER (cont.)

SUPER DUTY SLIM BLADE BULLET


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61032-05

COMPONENT PARTS

Description Lb/Kg Part No.Cutterblade w/ Carbide ............................*..............004303Blade Bolt.................................................*..............001293Bullet Bit w/Retainer.................................*..............150194-033-14(83mm) Body w/ Flight Segmentand Bit Holders ...................................... .............150659

SPADE


3-14(83mm) ...........7-14(184mm) ......13 (5.9) .......61036-01


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02

Nail ..........................................................*..............1506783-14(83mm) Body ................................... .............150652

Superior cleaning action of spade'scutter blades reduces cutterheadclogging in soft, sticky clays. Bladeangle enhances materialconveyance.

Ideal for consolidated formations,

cemented gravel and concrete.Hard surfacing increasescutterhead life in hard, abrasiveformations. Designed with asmaller diameter to minimizedrag when pulling out of holeand minimizing materialsloughing.

BULLET SPADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61037-01


Bullet Bit w/Retainer.................................*..............150194-03Spade Bit w/Retainer.................................*..............150194-04Bullet Bit Holder.......................................*..............216044-01

Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............150678Flight Segment.......................................... .............150593-013-14(83mm) Body ................................... .............150652-10

BULLET


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61038-01


Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01Flight Segment.......................................... .............150593-013-14(83mm) Body ................................... .............150652-10

For very efficient penetration ingravel, cobble or fracturedformations. Bullet bit anglesmaintain hole gauge and reduceauger wear.

Combines chipping action of bulletbits with the cleaning action ofspade blades. Ideal for shale andglacial tills.

23 2009 Mobile Drill, LLC. All rights reserved.


6/47



4-14 (108mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.Often used for 2(51mm) monitoring well installation. Sizes areidentified by hollow stem auger I.D. Order a lead section andthe following as needed: Cutterhead, pilot bit, extra augersections and center rods. Also available in 2-key heavy dutytapered style.

50 (1.5m) LEAD SECTION ASSEMBLY:7-58(194mm) O.D.


1-58(41mm) Hex, AW Rod ...............175 (79.4) .......61025-051-58(41mm) Hex, AWML Rod..........175 (79.4) .......61025-061-58(41mm) Hex, NW Rod...............185 (83.9) .......61025-011-58(41mm) Hex, NWML Rod..........185 (83.9) .......61025-022(51mm) Hex, AW Rod...................180 (81.6) ......61025-072(51mm) Hex, AWML Rod..............180 (81.6) .......61025-082(51mm) Hex, NW Rod ..................190 (86.2) .......61025-042(51mm) Hex, NWML Rod .............190 (86.2) .......61025-03

COMPONENT PARTS

Ref Description Lb/Kg Part No.1 1Drive Cap, 1-58(41mm) Hex......24 (10.9)......1504821 Drive Cap, 2(51mm) Hex ...........28 (12.7)......1504902 Rod Bolt ............................................. *............3100-02793 Hex Nut ............................................. *............3122-00124 Lockbolt - 2 Reqd.............................................2171364 Lockbolt - 2 Reqd (Hard Faced)......... *............1503075 Repair Bushing................................... *............1504776 Handle ............................................... *............3781-00097 Socket ................................................ *............3782-00168 Adapter: AW Rod to Drive Cap.......5 (2.3)........1503108 Adapter: AWML Rod to Drive Cap..5 (2.3)........1503118 Adapter: NW Rod to Drive Cap.......11 (5) ........180049-038 Adapter: NWML Rod to Drive Cap..11 (5) ........180054-04

9 Pin Coupling,Heat-treated (Repair Only) ..............9 (4.1) ........15047410 Auger Section: 30(.91mm).........45 (20.4)......150473-0210 Auger Section: 50(1.5m),...........90 (40.8)......15047310 Auger Section: 50(1.5m),

Double Flight...............................110 (49.9).....150473-0111 Center Rod: 50(1.5m), AW..........22 (10) .......00160511 Center Rod: 50(1.5m), AWML ....15 (6.8).......00627611 Center Rod: 50(1.5m), NW........32 (14.5)......00160811 Center Rod: 50(1.5m), NWML...35 (15.9)......00627812 Box Coupling (Repair Only)............9 (4.1)........15047513 Plug: 1-18(29mm) Hex

to AW Box.....................................19 (8.6) .......15049213 Plug: 1-18(29mm) Hex to

AWML Box....................................19 (8.6).......150494

13 Plug: 1-18(29mm) Hexto NW Box ....................................18 (8.2).......150488

13 Plug: 1-18(29mm) Hexto NWML Box ...............................18 (8.2) .......150486

14 Plug Bolt............................................. *............3130-011815 Pilot Bit, 1-18(29mm) Hex,

2-Prong............................................2 (.9).........00430415 Pilot Bit, 1-18(29mm)

Hex, 3-Wing...................................4 (1.8)........150574-02Repair Key.......................................... *............150577Clean Out Tap (for Lockbolt Hole)...... *............150562O-Ring ..................................................*.........3538-0246


67


Pilot Bits

1

2

4

8

9

10

12

4

13

14

15

3

11

5

15

Cutterheads

24




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CUTTERHEADS 4-14 (108mm) TRI-LOK AUGER

BLADE


4-14(108mm) ...........9(229mm) ........20 (9.1) .......61031-02


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment.......................................... .............1505864-14(108mm) Body w/ Flight Segment..... .............150596



4-14(108mm) ...........9(229mm) ........21 (9.5) .......61032-02


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01

Flight Segment.......................................... .............1505864-14(108mm) Body w/ Flight Segmentsand Bit Holders ...................................... .............150600

Ideal for consolidated forma-tions, cemented gravel and con-crete. Hard surfacing increasescutterhead life in hard, abrasiveformations. Designed to accept awooden plug or brass guide foruse with the overshot wireline

system.

Suited for drilling in unconsolidated

formations such as sandy loam andclay. Designed to accept a woodenplug or brass guide for use with theovershot wireline system.

SLIM BLADE


4-14(108mm) .........8-12(216mm) ......20 (9.1) .......61031-06


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment.......................................... .............1505864-14(108mm) Body ................................. .............150656


CUTTERHEADDescription O.D. Lb/Kg Part No.4-14(108mm) .........8-12(216mm) ......20 (9.1) .......61032-06


Cutterblade w/ Carbide.............................*..............004303Blade Bolt.................................................*..............001293Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01Flight Segment.......................................... .............1505864-14(108mm) Body w/ Flight Segmentand Bit Holders ...................................... .............150660

Ideal for consolidated formations,cemented gravel and concrete.Hard surfacing increasescutterhead life in hard, abrasiveformations. Designed with asmaller diameter to minimizedrag when pulling out of holeand minimizing materialsloughing.


25




8/47



BULLET


4-14(108mm) .........8-12(216mm) ......19 (8.6) .......61038-02


Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01Flight Segment.......................................... .............150586-01

4-14(108mm) Body ................................. .............150651-10


CUTTERHEADS 4-14 (108mm) TRI-LOK AUGER (cont.)

SPADE


4-14(108mm) .........8-12(216mm) ......16 (7.3) .......61036-02


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............1506784-14(108mm) Body ................................. .............150651

BULLET SPADE


4-14(108mm) .........8-12(216mm) ......19 (8.6) .......61037-02



Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............150678Flight Segment.......................................... .............150586-014-14(108mm) Body ................................. .............150651-10


Superior cleaning action of spade's

cutter blades reduces cutterheadclogging in soft, sticky clays. Bladeangle enhances materialconveyance.



9/47



67


Pilot Bits

1

2

4

8

9

10

12

4

13

14

16

3

11

5

18

17

Cutterheads

17

6-58 (168mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.The preferred size for 4(102mm) monitoring/recovery wellinstallation. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.

50

(1.5m) LEAD SECTION ASSEMBLY:

10 (254mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, NW Rod ..............280 (127).........61020-011-58(41mm) Hex, NWML Rod .........280 (127) .........61020-022(51mm) Hex, NW Rod.................285 (129.3) .......61020-032(51mm) Hex, NWML Rod............285 (129.3) .......61020-04


1 1Drive Cap: 1-58(41mm) Hex.........46 (20.9) ...1503941 Drive Cap: 2(51mm) Hex ..............49 (22.2) ...1504012 Rod Bolt ................................................ * .........3100-02803 Hex Nut ................................................ * .........3122-0012

4 Lockbolt - 2 Reqd .................................*..........2171364 Lockbolt - 2 Reqd (Hard Faced)............ * .........1503075 Repair Bushing ...................................... * .........1504776 Handle .................................................. * .........3781-00097 Socket ................................................... * .........3782-00168 Adapter: NW Rod to Drive Cap..........11(5) ......180049-038 Adapter: NWML Rod to Drive Cap ....5 (2.3) .....180054-049 Pin Coupling,

Heat-Treated (Repair Only)...............15 (6.8) ....15038810 Auger Section: 50(1.5m),.............105 (47.6) ..15039211 Center Rod: 50(1.5m), NW...........32 (14.5) ...00160811 Center Rod: 50(1.5m), NWML......35 (15.9) ...00627812 Box Coupling (Repair Only)..............15 (6.8) ....15039113 Plug: 1-58(41mm)

Hex to NW Box...............................50 (22.7) ...180036-1513 Plug: 1-58(41mm) Hex

to NWML Box .................................50 (22.7) ...180036-1414 Plug Bolt ............................................... * ........3130-017016 Pilot Bit Shank: 1-58(41mm) Hex......3 (1.4) .....00459117 Pilot Bit ..............................................11 (5) ......00495017 Pilot Bit, 1-58(41mm)

Hex, 3-Wing ......................................... * .........150574-0318 Repair Key............................................. * .........150578

Clean Out Tap (For Lockbolt Hole)........ * .........150562O-Ring ..................................................*.........3538-0262


27




10/47



SLIM BLADE


6-58(168mm) ..........11(279mm) ......27 (12.2) ......61031-07




CUTTERHEADDescription O.D. Lb/Kg Part No.6-58(168mm) ..........11(279mm) ......31 (14.1) ......61032-07






BLADE


6-58(168mm)........11-12(292mm) .....20 (9.1) .......61031-03





6-58(168mm)........11-12(292mm) ....33 (15.0) ......61032-03





system.



28




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8-14 (210mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.Used for 6(152mm) monitoring/recovery well installation.Sizes are identified by hollow stem auger I.D. Order a leadsection and the following as needed: Cutterhead, pilot bit,extra auger sections and center rods.

50

(1.5m) LEAD SECTIONASSEMBLY: 12 (305mm) O.D.


2(51mm) Hex, NW Rod ............326 (147.9) ............61026-032(51mm) Hex, NWML Rod .......326 (147.9) ............61026-04


1 Drive Cap: 2(51mm) Hex ..............57 (25.9) ...1505342 Rod Bolt.................................................*.........3100-02893 Hex Nut.................................................* .........3122-00124 Lockbolt - 2 Reqd .................................* .........2171364 Lockbolt - 2 Reqd (Hard Faced) ............* .........1503075 Repair Bushing.......................................*.........1504776 Handle...................................................* .........3781-00097 Socket....................................................* .........3782-00168 Adapter: NW Rod to Drive Cap..........11 (5) .....180049-038 Adapter: NWML Rod to Drive Cap ....5 (2.3).....180054-049 Pin Coupling,

Heat-Treated (Repair Only) ...............18 (8.2) ....15052510 Auger Section: 50(1.5m),.............144 (65.3)..15053111 Center Rod: 50(1.5m), NW...........32 (14.5)...00160811 Center Rod: 50(1.5m), NWML......35 (15.9) ...00627812 Box Coupling (Repair Only)..............18 (8.2)....15052913 Plug: 1-58(41mm) Hex to

NW Box ..........................................34 (15.4) ...180036-1913 Plug: 1-58(41mm) Hex to

NWML Box .....................................34 (15.4)...180036-2014 Plug Bolt ................................................* .........3130-019116 Pilot Bit Shank: 1-58(41mm) Hex......3 (1.4).....00459117 Pilot Bit .............................................8 (3.6).....00718817 Pilot Bit:1-58(41mm) Hex 3-Wing.........* .........150574-0418 Repair Key ............................................. .........150579

Clean Out Tap (For Lockbolt Hole) ........* .........150562O-Ring ..................................................*.........3538-0263

67


Pilot Bits

1

2

4

8

9

10

12

4

13

14

16

3

11

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18

17

Cutterheads

17

210




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BLADE


8-14(210mm)........14-14(362mm) ......44(20) ........61031-04





8-14(210mm)........14-14(362mm) ....33 (15.0) ......61032-03





system.



SLIM BLADE


8-14(210mm)........13-34(349mm) ....33 (15.0) ......61031-08




CUTTERHEADDescription O.D. Lb/Kg Part No.8-14(210mm)........13-34(349mm) ....31 (14.1) ......61032-07





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BULLET


8-14(210mm)..........11(279mm) ......36 (16.3) ......61038-04


Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01Flight Segment.......................................... .............150588-01

8-14(210mm) Body ................................. .............150654-10


CUTTERHEADS 8-14 (210mm) TRI-LOK AUGER (cont.)

SPADE


8-14(210mm)........13-34(349mm) ....33 (15.0) ......61036-04


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............1506788-14(210mm) Body ................................. .............150654

BULLET SPADE


8-14(210mm)........13-34(349mm) ......44(20) ........61037-04



Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............150678Flight Segment.......................................... .............150588-018-12(210mm) Body ................................. .............150654-10






15/47



10-14(260mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.Used for 4(102mm) or larger monitoring/recovery wellinstallation. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.

50(

1.5m) LEAD SECTION ASSEMBLY:14-14(362mm) O.D.Description Lb/Kg Part No.

2(51mm) Hex, NW Rod.....................470 (213.2)..61034-022(51mm) Hex, NWML Rod................470 (213.2)..61034-01


1 Adapter, Auger 1-58(41mm) Hexto 2(51mm) Hex Socket..................11(5.0) .....004643

2 Drive Cap: 2(51mm) Hex .............70 (31.8)....1506183 Rod Bolt................................................* ..........3100-02794 Rod Nut ................................................* ..........3122-00125 Lockbolt - 2 Reqd.................................*..........150666-01

6 Adapter: NW Rod to Drive Cap ........5 (2.3)......180049-036 Adapter: NWML Rod toDrive Cap .........................................5 (2.3)......180054-04

7 Auger Section: 50(1.5m), ...........256 (116.1)..150543-028 Center Rod: 50(1.5m),

NW Rod .........................................32 (14.5)....0016088 Center Rod: 50(1.5m),

NWML Rod ....................................35 (15.9)....0062789 Plug-Pilot Bit Combo w/ Ten (10)

Bullet Bits and Blocks NW Rod.......48 (21.8)....150565-049 Plug-Pilot Bit Combo w/ Ten (10)

Bullet Bits and Blocks NWML Rod..25 (11.3)....150565-0310 Bit Block............................................... * .........216044-0111 Bullet Bit............................................... * .........150194-03

12 Repair Bushing ..................................... * .........15066513 Repair Box......................................35 (15.9)....15061014 Repair Pin.......................................28 (12.7)....15061115 Handle ................................................. * .........3781-001016 Socket................................................... * .........3818-002017 NW Rod Box Center Plug ...............93 (42.2)....180036-2717 NWML Rod Box Center Plug ..........92 (41.7)....180036-2518 Bolt....................................................... * .........3130-016319 3 Wing Pilot Bit ..............................24 (10.9)....150574-0520 Repair Key ............................................ ..........150614

213

See page 214for cutterheadinformation



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CUTTERHEADS 10-14(260mm) TRI-LOK AUGER

BLADE


10-14(260mm)........15(381mm) ......56 (25.4) ......61031-11


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment.......................................... .............150681-0110-14(260mm) Body w/ Flight Segment... .............150699



10-14(260mm)........15(381mm) ......56 (25.4) ......61032-11



Flight Segment.......................................... .............150681-0110-14(260mm) Body w/ Flight Segmentsand Bit Holders ...................................... .............150698


system.





17/47



12-14(311mm) TRI-LOK AUGERNow with thicker flight and heat-treated pins for extended life.Used for 4(102mm) or larger monitoring/recovery wellinstallation. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.

50

(1.5m) LEAD SECTION ASSEMBLY:17(432mm) O.D.Description Lb/Kg Part No.

2(51mm) Hex, NWML Rod...............470 (213.2)..61035-01


1 Drive Cap: 2(51mm) Hex.............70 (31.8) ....1506432 Rod Bolt ...............................................* ..........3100-0242

2A Rod Nut................................................* ..........3122-00123 Lockbolt - 2 reqd .................................* ..........150666-014 Adapter: NWML Rod to Drive Cap...5 (2.3) ......180054-045 Auger Section: 50(1.5m), ..........256 (116.1) ..150572-026 Center Rod: 50(1.5m),

NWML Rod ....................................35 (15.9) ....0062787 Plug-Pilot Bit Combo w/ Ten (10)Bullet Bits and Blocks NWML Rod.25 (11.3) ....150565-05

8 Bit Block .............................................. *..........216044-019 Bullet Bit.............................................. *..........150194-03

12 Repair Bushing..................................... *..........15066513 Repair Box .....................................35 (15.9) ....15063914 Repair Pin ......................................28 (12.7) ....15064015 Handle................................................. *..........3781-001016 Socket.................................................. *..........3818-002017 NWML Rod Box Center Plug..........92 (41.7) ....180036-2518 Bolt...................................................... *..........3130-016319 3 Wing Pilot Bit..............................24 (10.9)....150574-0520 Repair Key ............................................ ..........150642

215




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Cutterhead

Pilot Bit

5

3

1

2

4

7

8

9

10

11

4

12

13

14

6

2-14(57mm) LITE-FLITE AUGERLITE-FLITE augers are designed to fill the need for alightweight, low cost hollow stem auger for use withlightweight drilling rigs having a maximum torque output ofnot more than 3750 ft-lbs. For stronger machines, usestandard duty 2-14I.D. 2-key HSA. LITE-FLITEs 2-14(57mm)I.D. will allow monitor well placement and standard

penetration testing with 2(51mm) tools and equipment to amaximum of 22.5 (6.8m). Sizes are identified by hollow stemauger I.D. Order a lead section and the following as needed:Cutterhead, pilot bit, extra auger sections and center rods.

LEAD SECTION ASSEMBLY: 4-38(111mm) O.D.Description Lb/Kg Part No.

26(762mm), 1316(21mm)Hex, AWML Rod ............................38 (17.2)..............61023-0126(762mm), 1316(21mm)Hex, EW Rod..................................35 (15.9)..............61023-04


1 Drive Cap 1316(21mm) Hex ...............6 (2.7).....1504041 Drive Cap 1-18(29mm) Hex ..............6 (2.7).....1503992 Rod Bolt................................................. * ........3100-01283 Hex Nut................................................. * ........3122-00124 Lock Bolt Without Hard Facing .........................2171354 Lock Bolt With Hard Facing................... * ........1503835 Handle, 12(13mm) Sq

Drive Flex x 16(457mm)..................3 (1.4).....3781-00096 Socket, 1516(24mm) Hex ....................... * ........3782-00137 Adapter: EW Rod to Drive Cap............1 (.5)......1504027 Adapter: AW Rod to Drive Cap ...........2 (.9)......1503107 Adapter: AWML Rod to Drive Cap ......2 (.9)......1503118 Pin Coupling (Repair Only) ................3 (1.4).....1503849 Auger Section: 26(762mm).............17 (7.7)....150414

10 Center Rod: 26(762mm), AWML.....7 (3.2).....15041610 Center Rod: 26(762mm), EW ..........7 (3.2).....00175311 Box Coupling (Repair Only) ...............3 (1.4).....15038512 Plug: 1316(21mm) Hex

Socket to EW Box ...............................4 (1.8) .....180448-0112 Plug: 1316(21mm) Hex

Socket to AW Box ..............................4 (1.8).....180448-0212 Plug: 1316(21mm) Hex

Socket to AWML Box .........................4 (1.8).....180448-0313 Plug Bolt ................................................ * ........3130-006214 Pilot Bit: 1316(21mm) Hex...................1 (.5)......004981

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CUTTERHEAD 2-14(57mm) LITE-FLITE AUGER

CUTTERHEAD


4-38(111mm) O.D. withCarbide insert bits..................................3 (1.4).........150397


2-14(57mm) Body ...............................................150387

Carbide Insert .......................................................180462-02Carbide Insert .......................................................180462-03Carbide Insert .......................................................180462-04



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CUTTERHEAD 2-12(64mm) THREADED AUGER

BLADE

CUTTERHEAD


8(203mm) O.D., Blade Type...............21(9.5) ........004282


Cutter Blade w/Carbide.........................................004303Blade Bolt .............................................................0012932-12(64mm) Body................................................004831Locking Wedge .....................................................004070-10





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14

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Cutterhead

Pilot Bits 18

1917

3-38(86mm) THREADED AUGERAugers are furnished with hardfaced flight edges and lockingwedges. Sizes are identified by hollow stem auger I.D. Order alead section and the following as needed: Break-out adapter,cutterhead, pilot bit, extra auger sections and center rods.

50(1.5m) LEAD SECTION ASSEMBLY:

8-14(210mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, AW Rod..............140 (63.5) ..........61003-011-58(41mm) Hex, AWML Rod.........140 (63.5) ..........61003-021-58(41mm) Hex, NW Rod...............150 (68) ...........61003-041-58(41mm) Hex, NWML Rod..........150 (68) ...........61003-052(51mm) Hex, AW Rod .................142 (64.4)..........61003-062(51mm) Hex, AWML Rod ............142 (64.4)..........61003-072(51mm) Hex, NW Rod.................153 (69.4)..........61003-092(51mm) Hex, NWML Rod............153 (69.4) ..........61003-10


1 Auger Break-out Adapter: 1-58(41mm) Hex ...............................25 (11.3) .....005286

1 Auger Break-out Adapter: 2(51mm) Hex ...............................27 (12.2) .....005287

2 Drive Cap: 1-58(41mm) Hex........11 (5)........0050022 Drive Cap: 2(51mm) Hex..........13 (5.9) ......0050033 Rod Bolt........................................... * ...........3100-022224 Hex Nut ........................................... * ...........3122-00125 Adapter: AW Rod to Drive Cap ....5 (2.3) .......0010305 Adapter: AWML Rod to

Drive Cap.....................................5 (2.3) .......0070145 Adapter: NW Rod to

Drive Cap .....................................11 (5) ........0035115 Adapter: NWML Rod to

Drive Cap .....................................11 (5) ........0069506 Pin Coupling (Repair Only) ..........9 (4.1) .......0053567 Wedge Pocket (Pin Coupling)........... * ...........0069048 Auger Section: 30(914mm)......48 (21.8) .....150363-038 Auger Section: 50(1.5m)..........83 (37.6) .....0041478 Auger Section: 50(1.5m)

Double Flight ............................115 (52.2) ....150338-019 Center Rod: 50(1.5m), AW .......22 (10).......0016059 Center Rod: 50

(1.5m), AWML ............................15 (6.8) ......0062769 Center Rod: 50(1.5m), NW .....32 (14.5) .....0016089 Center Rod: 50

(1.5m), NWML.............................33 (15).......00627810 Box Coupling (Repair Only) .........9 (4.1) .......005357

11 Locking Wedge ................................ * ...........00407012 Wedge Pocket(Box Coupling)................................. * ...........005633

13 Drift Punch....................................2 (.9) ........00603814 Plug: 1-18(29mm)

Hex to AW ..................................17 (7.7) ......180036-0314 Plug: 1-18(29mm)

Hex to AWML.............................17 (7.7) ......00701314 Plug: 1-18(29mm)

Hex to NW.................................30 (13.6) .....180036-06

221





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CUTTERHEAD -3-38(86mm) THREADED AUGER

BLADE AND BULLET

CUTTERHEAD


9(229mm) O.D. Blade Type................17 (7.7)........61031-109(229mm) O.D. Super Duty Type .......21 (9.5) ........61032-10

COMPONENT PARTSDescription Lb/Kg Part No.Cutter Blade w/Carbide.........................................004303Blade Bolt .............................................................0012933-38(86mm) Body................................................150620Locking Wedge .....................................................004070-10Bullet Cutter with Retainer ....................................150194-03Block Holder for Bullet Cutter ...............................216044-01

COMPONENT PARTS (cont.)Ref Description Lb/Kg Part No.

14 Plug: 1-18(29mm)Hex to NWML............................30 (13.6) .....006963

15 Plug Bolt .......................................... * ...........3130-009817 Pilot Bit: 1-18(29mm) Hex

(Soft Formation).............................2 (.9) ........00550518 Pilot Bit: 2-Prong, 1-18

(29mm) Hex (Hard Formation) ......1 (.5) ........20002419 Pilot Bit, 3-Wing, 1-18(29mm) Hex.... * ...........



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Cutterhead

Pilot Bits 18

19

1617

4(102mm) THREADED AUGERAugers are furnished with hardfaced flight edges and lockingwedges. Sizes are identified by hollow stem auger I.D. Order alead section and the following as needed: Break-out adapter,cutterhead, pilot bit, extra auger sections and center rods.


8-1

2

(216mm) O.D.Description Lb/Kg Part No.1-58(41mm) Hex, NW Rod ...........154 (69.9) ...........61006-021-58(41mm) Hex, NWML rod .......155 (70.3) ...........61006-032(51mm) Hex, NW Rod ...............157 (71.2) ...........61006-052(51mm) Hex, NWML Rod..........157 (71.2) ...........61006-06

COMPONENT PARTSRef Description Lb/Kg Part No.1 Auger Break-out Adapter:

1-58(41mm) Hex.......................29 (13.2) ......0052901 Auger Break-out Adapter:

2(51mm) Hex...........................30 (13.6) ......0052912 Drive Cap: 1-58(41mm) Hex ......16 (7.3) .......0012182 Drive Cap: 2(51mm) Hex..........16 (7.3) .......004617

3 Rod Bolt ...........................................*.............3100-02794 Hex Nut ...........................................*.............3122-00125 Adapter: NW Rod to

Drive Cap .....................................11 (5) .........0035115 Adapter: NWML Rod to

Drive Cap .....................................11 (5) .........0069506 Coupling Pin (Repair Only) .........10 (4.5) .......0056897 Wedge Pocket (Pin Coupling)........... * ............0069048 Auger Section: 50(1.5m)..........90 (40.8) ......001212

8A Auger Section: 50(1.5m)Double Flight ..................................................150515-01

9 Center Rod: 50(1.5m) NW ......32 (14.5) ......0016089 Center Rod: 50(1.5m)

NWML.......................................35 (15.9) ......00627810 Box Coupling (Repair Only) ........10 (4.5) .......005690

11 Locking Wedge ................................ * ............00407012 Wedge Pocket (Box

Coupling)......................................... * ............00563313 Drift Punch....................................2 (.9) .........00603814 Plug: 1-18(29mm) Hex to

NW Box .....................................32 (14.5) ......180036-2214 Plug: 1-18(29mm) Hex

to NWML Box............................32 (14.5) ......00701915 Plug Bolt .......................................... * ............3130-011816 Pilot Bit, 3-Wing, 1-18(29mm) Hex.... * ...........17 Pilot Bit: 1-18(29mm) Hex............2 (.9) .........00143718 Pilot Bit Shank: 1-18

(29mm) Hex ..................................2 (.9) .........00458819 Pilot Bit, hard formation, carbide..5 (2.3) ........004948

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CUTTERHEAD 4(102mm) THREADED AUGER

BLADE

CUTTERHEAD


11(279mm) O.D., Blade Type............23 (10.4) .......61031-13


Cutter Blade w/Carbide.........................................004303Blade Bolt .............................................................0012934(102mm) Body..................................................217965Locking Wedge .....................................................004070-10





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Cutterhead

Pilot Bits 18

19

1617

6(152mm) THREADED AUGERAugers are furnished with hardfaced flight edges and lockingwedges. Sizes are identified by hollow stem auger I.D. Order alead section and the following as needed: Break-out adapter,cutterhead, pilot bit, extra auger sections and center rods.


11(279mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, NW Rod ...........232 (105.2)..........61009-021-58(41mm) Hex, NWML Rod......233 (105.7)..........61009-032(51mm) Hex, NW Rod ...............234 (106.1)..........61009-052(51mm) Hex, NWML Rod..........235 (106.6)..........61009-06


1 Auger Break-out Adapter:1-58(41mm) Hex...........................48 (21.8) ....005294

1 Auger Break-out Adapter:2(51mm) Hex...............................49 (22.2) ....005295

2 Drive Cap: 1-58(41mm) Hex...........22 (10)......0012202 Drive Cap: 2(51mm) Hex.............23 (10.4) ....0046193 Rod Bolt ..............................................* ..........3100-02804 Hex Nut ...............................................* ..........3100-02805 Adapter: NW Rod to Drive Cap ........11 (5).......0035115 Adapter: NWML Rod To

Drive Cap .........................................11 (5) .......0069506 Pin Coupling (Repair Only) .............17 (7.7) .....0056937 Wedge Pocket (Pin Coupling)............... * ..........0069048 Auger Section: 50(1.5m)..............141 (64).....0012149 Center Rod: 50(1.5m), NW .........32 (14.5) ....0016089 Center Rod: 50(1.5m), NWML ....25 (11.3) ....00627810 Box Coupling (Repair Only) ............15 (6.8) .....00569411 Locking Wedge .................................... * ..........00407012 Wedge Pocket (Box Coupling).............. * ..........00563313 Drift Punch........................................2 (.9) .......00603814 Plug: 1-58(41mm) Hex

to NW Box .....................................35 (15.9) ....180036-2414 Plug: 1-58(41mm) Hex

to NWML Box ................................35 (15.9) ....00694915 Plug Bolt .............................................. * ..........3130-0163

Cutterhead Body: BladeType (3 Blades Reqd).....................25 (11.3) ....001280Cutter Blade: Carbide Insert...............1 (.5) .......004303Capscrew (1 reqd per blade) ............... * ..........001293

16 Pilot Bit, 3-Wing, 1-18(29mm) Hex.... * ...........17 Pilot Bit: 1-58(41mm) ......................4 (1.8) ......00550918 Shank Pilot Bit: 1-58

(41mm) Hex ......................................2 (.9) .......00459119 Pilot Bit, hard formation, carbide ......11 (5).......004950

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CUTTERHEAD 6(152mm) THREADED AUGER

BLADE

CUTTERHEAD


13-14(337mm), Blade Type ..................44(20).........61031-14


Cutterhead w/Carbide ...........................................004303Blade Bolt .............................................................0012936(152mm) Body..................................................001280Locking Wedge .....................................................004070-10





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Cutterheads

2-14(57mm) 2-KEYSTANDARD DUTY AUGERPredominately used for geotechnical applications such as splitspoon sampling. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.

50(1.5m) LEAD SECTION ASSEMBLY:5-58(143mm) O.D.Description Lb/Kg Part No.

1-18(29mm) Hex, AW Rod................. ...................61021-071-18(29mm) Hex, AWML Rod............ ...................61021-081-58(41mm) Hex, AW Rod................. ...................61021-091-58(41mm) Hex, AWML Rod............ ...................61021-10


1 Drive Cap: 1-18(29mm) Hex .......................1507171 Drive Cap: 1-58(41mm) Hex.......................1507322 Hex Bolt .......................................................3100-01283 Hex Nut........................................................3122-0012

4 Lockbolt .......................................................150712-075 Bushing ........................................................218889-046 Handle ................................................ .........3781-00097 Socket...........................................................3782-00168 Rod to Cap Adapter AW ...............................0010308 Rod to Cap Adapter AWML................. .........0070149 Pin Coupling,

Heat-Treated (Repair Only) ...........................150712-0110 Auger 5 (1.5mm) Lg .....................................15071211 Center Rod AW ............................................00160511 Center Rod AWML .......................................00627612 Box Coupling (Repair Only)................. .........150712-0213 Center Plug AW Connection.........................180448-0213 Center Plug AWML Connection....................180448-03

14 Plug Bolt.......................................................3130-006215 Pilot Bit.........................................................00498116 Repair Key........................................... .........150577

O-Ring................................................. .........3538-0232

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CUTTERHEAD 2-14(57mm)2-KEY STANDARD DUTY AUGER

SPADE


2-14(57mm) ...........6-12(165mm) ........... ............61036-14


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............1506782-14(57mm) Body ................................... .............150718-01





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Cutterheads

3-14(83mm) 2-KEYSTANDARD DUTY AUGERPredominately used for geotechnical applications such as splitspoon sampling. Sizes are identified by hollow stem auger I.D.Order a lead section and the following as needed: Cutterhead,pilot bit, extra auger sections and center rods.

Also available in 2-key heavy-duty and TRI-LOK.50(1.5m) LEAD SECTION ASSEMBLY:

6-12(165mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, AW Rod................. ...................61049-011-58(41mm) Hex, AWML Rod............ ...................61049-021-58(41mm) Hex, NW Rod ................ ...................61049-031-58(41mm) Hex, NWNL Rod............ ...................67049-042(51mm) Hex, AW Rod..................... ...................61049-052(51mm) Hex, AWML Rod................ ...................61049-062(51mm) Hex, NW Rod .................... ...................61049-072(51mm) Hex, NWML Rod............... ...................61049-08


1 Drive Cap: 1-18(29mm) Hex ................ ........1507311 Drive Cap: 1-58(41mm) Hex...........17 (7.7)...1507301 Drive Cap: 2(51mm) Hex ...............22 (10) ...1507322 Rod Bolt ................................................*........3100-01843 Hex Nut ................................................*........3122-00124 Lockbolt - 1 Reqd ................................*........150712-064 Lockbolt - 1 Reqd (Hard Faced)...........*........150712-075 Bushing (Repair Only) ...........................*........218889-046 Handle ..................................................*........3781-00097 Socket ...................................................*........3782-00168 Adapter: AW Rod to Drive Cap......... 5 (2.3) ...1503108 Adapter: AWML Rod to Drive Cap.... 5 (2.3) ...1503118 Adapter: NW Rod to Drive Cap .........11 (5) ....180049-03

8 Adapter: NWML Rod to Drive Cap ....11 (5) ....180054-049 Coupling Pin,

Heat-Treated (Repair Only) ...............6 (2.7)....150711-0110 Auger Section - 50(1.5m) .............69 (31.3)..15071111 Center Rod - 50(1.5m), AW .........22 (10.0)..00160511 Center Rod - 50(1.5m), AWML .....15 (6.8)...00627611 Center Rod - 50(1.5m), NW.........32 (14.5)..00160811 Center Rod - 50(1.5m), NWML....35 (15.9)..00627812 Box Coupling (Repair Only) ..............6 (2.7)....150711-0213 Plug - 1-18(29mm) Hex to

AW Box ...........................................12 (5.4)...15031213 Plug - 1-18(29mm) Hex

to AWML Box ..................................12 (5.4)...15037913 Plug - 1-18(29mm) Hex

to NW Box.........................................11 (5) ....15030613 Plug - 1-18(29mm) Hex

to NWML Box....................................11 (5) ....15037714 Plug Bolt................................................*........3130-009815 Pilot Bit, 2-Prong, 1-18(29mm) Hex...2 (.9).....20002415 Pilot Bit, 3-Wing, 1-18(29mm) Hex...... * .......150574-01

Coupling, TRI-LOK to CME Pin ........13 (5.9) ....150290Coupling, TRI-LOK to CME Socket ...13 (5.9)....150304Repair Key.............................................* .........150577Clean Out Tap (For Bushing) .................* .........150562

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3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61032-15



Bullet Bit Holder.......................................*..............216044-013-14(83mm) Body w/ Flight Segmentand Bit Holders ...................................... .............150724

SPADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61036-12


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............1506783-14(83mm) Body ................................... .............150653




CUTTERHEADS 3-14(83mm) 2-KEYSTANDARD DUTY AUGER

BULLDOG


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61032-16


Bit.............................................................*..............1502333-14(83mm) Body ................................... .............150728

BLADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61031-16


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment.......................................... .............1505933-14(83mm) Body w/ Flight Segment....... .............150723


A tough multi-purpose cutterhead forfull range drilling. Bits are designedfor a uniform wear pattern andlonger service life. Recommended forabrasive conditions and difficult hardformations.

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CUTTERHEADS 3-14(83mm) 2-KEYSTANDARD DUTY AUGER (cont.)

BULLET SPADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61037-05


Bullet Bit w/Retainer.................................*..............150194-03Spade Bit w/Retainer.................................*..............150194-04Bullet Bit Holder.......................................*..............216044-01Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............150678Flight Segment.......................................... .............150593-013-14(83mm) Body ................................... .............150726

BULLET


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61038-05

COMPONENT PARTS

Description Lb/Kg Part No.Bullet Bit w/Retainer.................................*..............150194-03Bullet Bit Holder.......................................*..............216044-01Flight Segment.......................................... .............150593-013-14(83mm) Body ................................... .............150727

For very efficient penetration ingravel, cobble or fractured

formations. Bullet bit anglesmaintain hole gauge and reduceauger wear.




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3-14(83mm) 2-KEYHEAVY DUTY AUGERH.D. key size is 58(16mm) Sizes are identified by hollow stemauger I.D. Order a lead section and the following as needed:Cutterhead, pilot bit, extra auger sections and center rods.

5 (1.5mm) LEAD SECTION ASSEMBLY:

6-1

2(165mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, AW Rod.......................... ........61046-011-58(41mm) Hex, AWML Rod..................... ........61046-021-58(41mm) Hex, NW Rod ......................... ........61046-031-58(41mm) Hex, NWML Rod .................... ........61046-042(51mm) Hex, AW Rod.............................. ........61046-052(51mm) Hex, AWML Rod......................... ........61046-062(51mm) Hex, NW Rod............................. ........61046-072(51mm) Hex, NWML Rod........................ ........61046-08


1 Drive Cap: 2(51mm) Hex ...............22 (10)....150646

2 Rod Bolt................................................ *........3100-01843 Hex Nut................................................ *........3122-00124 Lockbolt - 1 Reqd (Repair Only)........... *........150631-065 Bushing................................................. *........150631-036 Handle.................................................. *........3781-00107 Socket................................................... *........3782-00178 Adapter: AW Rod to Drive Cap......... 5 (2.3)....1503108 Adapter: AWML Rod to Drive Cap.... 5 (2.3)....1503118 Adapter: NW Rod to Drive Cap .........11 (5).....180049-038 Adapter: NWML Rod to Drive Cap ....11 (5).....180054-049 Coupling Pin (Repair Only) ...............6 (2.7)....150631-07

10 Auger Section - 50(1.5m) .............69 (31.3) ..15063111 Center Rod - 50(1.5m), AW .........22 (10.0) ..00160511 Center Rod - 50(1.5m), AWML .....15 (6.8) ...006276

11 Center Rod - 50(1.5m), NW .........32 (14.5) ..00160811 Center Rod - 50(1.5m), NWML....35 (15.9) ..00627812 Box Coupling (Repair Only) ..............6 (2.7) ....150631-0113 Plug - 1-18(29mm) Hex to

AW Rod Box ....................................12 (5.4) ...15031213 Plug - 1-18(29mm) Hex

to AWML Rod Box ...........................12 (5.4) ...15037913 Plug - 1-18(29mm) Hex

to NW Rod Box .................................11 (5).....15030613 Plug - 1-18(29mm) Hex

to NWML Rod Box ............................11 (5).....15037714 Plug Bolt................................................* ........3130-009815 Pilot Bit, 2-Prong, 1-18(29mm) Hex ..2 (.9) .....20002415 Pilot Bit, 3-Wing, 1-18(29mm) Hex...... *........150574-01

Repair Key ............................................ *........150631-04

67


Pilot Bit

1

2

4

8

9

10

12

4

13

14

15

3

11

5

Cutterheads

15

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CUTTERHEADS 3-14(83mm) 2-KEYHEAVY DUTY AUGER

BULLDOG


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61032-17


Bit.............................................................*..............1502333-14(83mm) Body ................................... .............150763

BLADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61031-17


Cutterblade w/Carbide..............................*..............004303Blade Bolt.................................................*..............001293Flight Segment.......................................... .............1505933-14(83mm) Body w/ Flight Segment....... .............150764


A tough multi-purpose cutterhead forfull range drilling. Bits are designedfor a uniform wear pattern andlonger service life. Recommended forabrasive conditions and difficult hardformations.



3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61033-03



Bullet Bit Holder.......................................*..............216044-013-14(83mm) Body w/ Flight Segmentand Bit Holders ...................................... .............150635-01

SPADE


3-14(83mm) ...........7-14(184mm) ......19 (8.6) .......61036-13


Spade Bit w/Retainer.................................*..............150194-04Spade Bit Holder ......................................*..............216044-02Nail ..........................................................*..............1506783-14(83mm) Body ................................... .............150766




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67


Pilot Bit

1

2

4

8

9

10

12

4

13

14

15

3

11

5

Cutterheads

15

4-14(108mm) 2-KEYHEAVY DUTY AUGEROften used for 2 (51mm) monitoring well installation. H.D.key size is 58 (16mm). Sizes are identified by hollow stemauger I.D. Order a lead section and the following as needed:Cutterhead, pilot bit, extra auger sections and center rods.

5 (1.5mm) LEAD SECTION ASSEMBLY:8-14(165mm) O.D.Description Lb/Kg Part No.

1-58(41mm) Hex, AW Rod.......................... ........61047-011-58(41mm) Hex, AWML Rod..................... ........61047-021-58(41mm) Hex, NW Rod ......................... ........61047-031-58(41mm) Hex, NWML Rod .................... ........61047-042(51mm) Hex, AW Rod.............................. ........61047-052(51mm) Hex, AWML Rod......................... ........61047-062(51mm) Hex, NW Rod............................. ........61047-072(51mm) Hex, NWML Rod........................ ........61047-08


1 Drive Cap, 2(51mm) Hex Shank ...28 (12.7) ..1506492 Rod Bolt................................................ *........3100-02793 Hex Nut................................................ *........3122-00124 Lockbolt - 2 Reqd (Repair Only)........... *........150631-065 Repair Bushing...................................... *........150631-036 Handle.................................................. *........3781-00097 Socket................................................... *........3782-00168 Adapter: AW Rod Pin to Drive Cap ...5 (2.3) ....1503108 Adapter: AWML Rod Pin to

Drive Cap..........................................5 (2.3) ....1503118 Adapter: NW Rod Pin to Drive Cap .....11 (5).....180049-038 Adapter: NWML Rod Pin to

Drive Cap ..........................................11 (5).....180054-049 Pin Coupling (Repair Only) ...............9 (4.1)....150632-04

10 Auger Section: 50(1.5m) ..............90 (40.8) ..15063211 Center Rod: 50(1.5m), AW............22 (10)....00160511 Center Rod: 50(1.5m), AWML.......15 (6.8) ...00627611 Center Rod: 50(1.5m), NW ..........32 (14.5) ..00160811 Center Rod: 50(1.5m), NWML .....35 (15.9) ..00627812 Box Coupling (Repair Only) ..............9 (4.1) ....150632-0113 Plug: 1-18(29mm) Hex Socket

to AW Rod Box ................................19 (8.6) ...15049213 Plug: 1-18(29mm) Hex Socket to

AWML Rod Box ...............................19 (8.6) ...15049413 Plug: 1-18(29mm) Hex Socket

to NW Rod Box................................18 (8.2) ...15048813 Plug: 1-18(29mm) Hex Socket

to NWML Rod Box...........................18 (8.2) ...15048614 Plug Bolt ............................................... *........3130-011815 Pilot Bit, 1-18(29mm) Hex Shank,

2-Prong ..............................................2 (.9) .....00430415 Pilot Bit, 1-18(29mm)

Hex Shank, 3-Wing ...........................4 (1.8) ....150574-02Repair Key.......................................... *............150632-03

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4-14(108mm).........8-12(216mm) ......20 (9.1) .......61033-04

COMPONENT PARTSDescription L

Documents

Hollow Stem Augers