Drill Floor Equipment 1

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Hydraulic Roughneck 1898 (Manual)Hydraulic Roughneck 1899 (Autom.)The Hydraulic Roughneck (HRN) is a machine designed to spinin / make up / break out / and spin out drill pipe, drill collar andother drilling tools / drilling equipment, such as: drill bits, stabi-lizers, strainers and subs with sizes ranging from 2 7/8” up toand including 9 ¾” diameter, in well center and at both forwardand backward tilted mouseholes.

The gateless torque wrench (TW) is equipped with multi sizejaws for easy and quick alternations between different tooljointsizes.

Optional features• Revolving pipe spinner assembly (improves utilisation

range and service access)• Automatic lubrication system• Inverted main frame• Various rail systems (e.g. skiddable, hinged, bolted)• Remote operated box end washer and doping unit• Break out torque record gauge• Stabbing guide arm• Special jaws for odd tooljoint size / shape / material• Control panel on machine• Wireless remote control (radio)• High friction spinner rollers available upon request

Main control valve cabinetwith local control panel. Maincontrol valve cover removed.

Drill Floor Equipment

Automatic HRN with stabbingarm & wide track.

Technical data Standard Optional Unit

TW min. make-up torque 11,500 [8,500] 5,425 [4,000] Nm [lbf ft]TW max. make-up torque 135,000 [100,000] Nm [lbf ft]TW max. break-out torque 169,000 [125,000] Nm [lbf ft]TW min. stick-up height 700 [2.30] 700 [27.5] mm [inch]TW max. stick-up height 1,500 [4.92] 2,200 [59.0] mm [inch]SP max. speed (w/5 ½” D.P) 0-160 0-80 rpmSP max. torque (w/5 ½” D.P) 2,750 [2,028] 5,500 [4,050] Nm [lbf ft]SP travel height 500 [17.9] 900 [35.4] mm [inch]Mousehole tilt 0-5°bwd 0-15° bwd / 0-8°fwd DegrRail span (outside/outside) 1,850 [72.8] 1,120-2614 [44.1-102.9] mm [inch]

Automatic Roughneck withinverted main frame

HRN 1898. Operator’s view from remote control panel.

HRN 1898 front view, pipespinner revolved

Weight will vary from 5900 (13,000 lb) kg to 6300 kg (13,900 lb) depending on configuration and options.

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Hydraulic Roughneck 4160 (Light)The Hydraulic Roughneck Light is designed to operate as the1898 model, but due to its reduced size and weight it will fit onsmall sized drill floors (e.g. land rigs).

It is capable of handling tubular sizes ranging from 2 7/8” up toand including 8 ½” diameter in well center and mousehole.

The gateless torque wrench (TW) is equipped with multi sizejaws, for easy and quick alternations between different tooljointsizes.

Technical data Data Unit

TW min. make-up torque 5,300 [7,200] Nm [lbf ft]TW max. make-up torque 84,000 [62,000] Nm [lbf ft]TW max. break-out torque 105,000 [77,500] Nm [lbf ft]TW min. stick-up height 700 [2.30] mm [inch]TW max. stick-up height 1,500 [4.92] mm [inch]SP max. speed (w/5 ½” D.P) 0-160 rpmSP max. torque (w/5 ½” D.P) 2,750 [2,028] Nm [lbf ft]SP travel height 500 [17,9] mm [inch]Mousehole tilt 0-5°bwd DegrRail span (inside/inside) 1,200 [47,2] mm [Inch]

Optional features

• Automatic lubrication system• Break-out torque record gauge• Special jaws for odd tooljoint size/shape/material• Wireless remote control (radio)

Operated (controlled) with Radio Remote Panel

Hydraulic Roughneck Light in front view break-outposition

Remote Control Panel


TorqueMasterTM

The TorqueMaster (TM) is a recently developed machine for mak-ing up and breaking out drill pipe, drill collars and casing rangingfrom 2 3/8“ to 20”. It is based on two tongs that can be separatedand is thereby also capable of handling stabilisers and bits.Integrated into the design is a Mud Bucket and a Pipe Doper(optional), thus saving drill floor space and reducing the numberof personnel on deck.

The MH TM is equipped with a computer monitoring and execut-ing system. The monitoring system monitors and stores make-up and break-out information. The executing system performscomplete automatic sequences for making up and breaking outany kind of pipe, casing or tubular. Furthermore, this allowsmonitoring from any office connected to the system, even on-shore.

The MH TM travels on rails welded to the drill floor (hinged ifrequired), thus reaching the center of rotary table. The MH TMis made retrofit to MH deliveries, by using the same type anddimensions of rails. The wheels are hydraulically driven, thusgiving positive drive for the travel by means of constant meshsprocket to rail.

Main features• The main tong is a gateless tong able to rotate 360 degrees

continuously with a torque capacity of 203,000Nm (150,000lbf ft).

• As a free floating equipment, the tong is able to measuretorque via two load cells in a reaction system between themain tong and backup tong in accordance with API recom-mendations

• In addition to being a conventional spinner, the spinner alsoholds a guide and stabbing function

• Integrated mud bucket (optional)• Integrated pipe doper (optional)• Mousehole tilt (optional)

TorqueMaster parked/standby position

TorqueMaster casing running mode


TorqueMaster assembly

Performance data

Maximum make-up/break-up torque 203,000 Nm (150,000 lbf ft)Maximum vertical travel (tong/spinner) 1500 mm (59 in.)Vertical independent spinner travel 500 mm (19.7 in.)Minimum grip area 2 3/8 in.Maximum grip area 20 in.Maximum diameter stabilizers 36 in.Maximum bit modem size (optional) 17 in.Minimum MU/BO stick up 450 mm (17.7 in.)Maximum distance between tongs 1500 mm (59 in.)Hydraulic power requirements 207 bars (3000 Psi)

500 l/min (132gal/min)Rail span 1850 mm (72.8 in.)Weight 15,000 kg (33,000 lb)



Mud BucketThe Mud Bucket is designed for safe and smooth transportationof drilling mud to the mud tank. It latches onto the drill string bymeans of two hydraulic cylinders. The mud bucket then leads themud through the drain hose, to the low-built bend on the drill floornear the mud tank.

The extension arm suspends the Mud Bucket to the foundation.The foundation comprises a pedestal suspension with guidingcolumn, bolted to a foundation plate.The extension arm enables extension and retraction of the bucketbetween parked position and the well centre by means of ahydraulic cylinder.

Technical data

Range 2 7/8 in., 3 ½ in., 4 in., 5 in., 5 ½ in.,5 7/ 8 & 6 5/8 in. DP

Time working cycleopen/close 1 – 2 sec.Extend/Retract 6 - 9 sec.Mud drain hose 6 in.Hydraulic flow Q = min. 50 l/min.(13 gallon/ min.)Working pressure min. 160 bar (2320 psi)Size 2000 x 800 x 2900 mm (L x W x H)

Mud Bucket retracted

Mud Bucket extended

Multi Manipulator Arms (MMA)A large range of drill floor mounted MMAs are available. Thearms are tailor made to ease and secure safe and handsfreeoperations in the drill floor area.

Main Functions• Guiding the lower end of drill pipe and casing from V-door to

well center• Controlling/guiding riser, slip joint, etc. when beeing lifted with

the drawworks• Acting as a racking arm when other machines are occupied

or out of commission• Lifting bottom hole assembly components or similar, this op-

eration may be done with a sling or with a gripping claw.

The machines may be delivered with several easily interchange-able tools, each specially designed for its task.

Multi Manipulator Arm


Multi Manipulator Arms (continued)Technical data

Gripping head range 27/8 in. to 9.3/4 in.Gripping head capacity 2000 kg (4400 lb)Guide head range 32” (25” with adapter)*Lifting capacity 5000 kg (11023 lb)*

Main slew dataMaximum slewing moment 75 kNm (55315 lbf ft)Maximum push / pull force 30 kN (6740 lbf)

Head slew dataMaximum slewing moment 9 kNm (6630 lbf ft)Slewing 2 rpmSector +/- 90oC

WeightMMA (including foundation) dry 4790 kg (10560 lb)

(incl. gripper head)

Guide head 32” operational(approx. 850 kg) (1874 lb)

(*On lifting shackle with Gripping Head or Guiding head removed)

Riser Tilting ArmPerformance dataService weight 6200 kg (13670 lb)Max. gripper OD 60”Reach 7900 mmTelescope 1415 + 1415 = 2830 mm (9.2 ft)Push force 95 kN (70,000 lbf. ft)Pull force 48 kN (35,400 lbf. ft)SlewCW / CCW 240 kNm (177,000 lbf. ft)Tilt 16o up, 7.5o down

Riser Tilting Arm w/Guide for Riser

Monkey Tail

Monkey TailTechnical dataTubular sizes ø 2 7/8 in. to ø 20 in.Service weight 2285 kg (5640 lb)Required oil flow 0-270 l/minRequired oil pressure 160 bar (2320 psi)Reach 3.5m (11.5 ft)

Control functions may be incorporated in the Tubular FeedingMachine (TFM) on request, thus saving space at drill floor.

Multi Manipulator Arm



Standard Cathead and Cathead with low torque kit

Technical data Standard High Torque Low Torque

Operating pull 140,000 N (31,000 lb) 165,000 N (37,125 lb) 13,000 N (2,930 lb)Maximum torque on pipe w/ 4 ft. rig tong 170,000Nm (125,000 lbf ft) 200,000Nm (147,000 lbf ft) 16,000Nm (11,720 lbf ft)Maximum torque on pipe w/ 5 ft. rig tong 210,000 Nm (157,500 lbf ft) 250,000 Nm (185,000 lbf ft) 19,800 Nm (14,650 lbf ft)Pull regulation 12,000 - 140,000 N 20,000 – 165,000 N 1300 – 13,000 N

(2,698-31,500 lbf) (4,500-37,000 lbf) (290-2,900 lbf)Stroke of wire 2000 mm (6.5 ft) 2000 mm (6.5 ft) 2000 mm (6.5 ft)Line speed, pneumatically operated 0.15 m/sec. (0.49 ft./sec.) 0.15 m/sec. (0.49 ft/sec.) 0.15 m/sec. (0.49 ft/sec.)Wire data 10.7m of ø 22 wire 10.7 m of ø 24 wire 10.7 m of ø 12 wire

(35ft. of 7/8 in. wire) (35ft. of 7/8 in. wire) (35ft. of 7/8 in. wire)Operational angle of swing sheave: 20° each side 20° each side 20° each sideLug pull force 140,000 N (31,500 lbf) 165.000 N (37,100 lbf) 13.000 N (2,922 lbf)Hydraulic flow, pneumatically operated Q = min. 100 l/min. Q = min. 100 l/min. Q = min. 100 l/min.

(26.4 gallon/min.) (26.4 gallon/min.) (26.4 gallon/min.)Working pressure 140 bar (2030 psi) 140 bar (2030 psi) 140 bar (2030 psi)Size 450 x 1950 x 830mm 450 x 1950 x 830mm 220 x 1950 x 500mm

(18 x 77 x 33in.) (18 x 77 x 33in.) (9 x 77 x 20in.)Weight 710 kg (1565 lb) 710 kg (1565 lb) 95 kg (210 lb)

Optional features

• Electric remote control system.• Low torque kit is available for installation on the left or right

hand side. 2 meter (6.5 ft) stroke. Pull from 1300 N (290 lb) to13,000 N (2,900 lb). Total weight is 100 kg (220 lb).

• Integrated low torque mode for Cathead (el. contr. only). Pullfrom 4,000N to 44,000 N (900 to 9900 lbf)

Hydraulic CatheadThe Hydraulic Cathead is a tool for making up and breaking outdrill collar and drill pipe. It is a floor mounted unit, bolted to thefloor. It can be delivered with a pneumatic or electric controlsystem, and is equipped with intergrated tong post and / orback-up post.

Cathead in operation



WinchesMH’s portfolio covers complete Stand-Alone and PackageIntegrated Winch Units/Systems designed with special emphasison safe, efficient and reliable operation:

• Utility Winches• Manriding Winches• Guideline Winches• Podline Winches

DescriptionMH’s winches are delivered as complete units, fully tested andready for horizontal mounting by means of bolting to substructureand connection to hydraulic ringline systems.

Commonly, the winches comprise• Gearbox• Drum• Failsafe brake system• Hydraulic motor• Counter balance valve• Local control panel

Short-time installation is achieved as no special tools are re-quired for this operation. All winches are fitted with lifting lugs forsafe and easy handling.

Safe, smooth and user friendly operation & control is performedfrom the local control panel.

Due to high reliability, maintenance is briefly limited to periodiclubrication and filter replacements.

Optional• Hydraulic remote control panel

(portable or fixed)• Portable wireless control panel• Hydraulic Power Unit• Wire spooling system• Snatch block

An extensive range of alternatives & options completes our port-folio with the intention to suit any specific or special require-ment.

Podline Winch

Model SWL Rope dia. x length Weight (Incl. Rope) REF.

MH UW - 5mT 5mT(11020 lbf) 19mm (0.74”) 150m (492´) 1500 kg (3300 lb) CX04-SA00-0201MH MW - 150 kg 0.15mT (330 lbf) 10mm (0.39”) 140m (460´) 1050 kg (2300 lb) CX07-SA00-0201MH GLW - 10mT 10mT(22050 lbf) 26mm (1.02”) 1200m (3940´) 9600 kg (21150 lb) YD10-SA00-0201MH PLW- 10mT 10mT(22050 lbf) 26mm (1.02”) 1200m (3940´) 9600 kg (21150 lb) YD10-SA00-0202MH GLWS-10mT 10mT(22050 lbf) 19mm (0.74”) 1500m (4925’) 9600 kg (21150 lb) YD10-SA00-0301

Technical data


Manrider Winch

Utility Winch



Drill Pipe ElevatorsThe MH Elevators are DnV type approved and designed in accor-dance with API specifications.

The well proven Drill Pipe elevator is pneumatically operated.

5" - rated to 350 tons - weight 550 kg (1220 lb)3 ½" - rated to 350 tons - weight 570 kg (1270 lb)

Power Slips FramesThe MH Power Slips Frames consist of a frame with standard slipsegments, ranging from 3 ½ in. to 7 in. An air pressure of 7 bar(125 psi) is required for operation. A foot pedal located in theDriller’s House is used for opening and closing. In combinationwith the Pipe Racking System, the result is fast and safe pipehandling.

Option: Power slips frames for Drill collar slips 3”-7” is available.

Hydraulic Rotary TablesThe Hydraulic Rotary Tables are based on a standard table forelectric drive, modified to include one or four hydraulic motors.

Considerable weight and space is saved by installing a hydraulicrotary table instead of an electric one, as the electric motorrequires an extended skid for installation of the transmissionbox, brake assembly and motor.

The Hydraulic Rotary Table can be driven by the same powerunit as the MH hydraulic Top Drive 345 bar system, or can behydraulically powered from the ringline 210 bar system. Consid-erable weight and space savings can be obtained for hydraulicpower unit(s) if a hydraulically driven drawworks is installed, asthese consumers do not require full power at the same time.

Options: Kits for conversion or electrically driven rotary tables.Range: 371/2 “, 49 1/2 “, 60 1/2 “

Drill Pipe Elevator

Power Slips in retracted position

Hydraulic Rotary Table from below


Drill Line DrumThe MH Drill Line Drum features hydraulically driven drums forthe purpose of:

• Safe and reliably Drill Line handling in a heavy duty offshoreworking environment

• Enabling Safe and Smooth Slip & Cut operation

DescriptionThe MH Drill Line Drum comprises a hydraulically driven Druminstalled in a Cradle ready for installation on drill floor or anothersuitable location.

Operator Friendly OverviewDrum drive is done by means of a flange mounted short versiontype hydraulic motor with brake and brake valve. This systemgives a smooth and easy drive during slip and cut operations. Inaddition, the drum has a manual parking brake.

The drum is operated locally by an operation handle, which givesa user-friendly overview during the operation.

The motor, brake, valves and instrumentation are bracket mountedon the cradle, which gives a user-friendly overview and easyaccess during inspection or maintenance.

An extensive range of alternatives & options completes the MHportfolio with the intention to suit specific or special require-ments as for example:

• Wire cutter• Pneumatically or electrically powered drum• Automatic or remote operation and control depending on cus-

tomer preferences• Protective cover• Aluminum weather protection

Drill Line Drum

Drill Line Drum

Technical data MH 1780 095 MH 1780 096 MH 1780 097 MH 1780 098

Pull capacity 11.2 kN 2 500 lb 11.2 kN 2 500 lb 11.2 kN 2 500 lb 11.2 kN 2 500 lbRope speed (max.) 20 m/min 65 f/min 20 m/min 65 f/min 20 m/min 65 f/min 20 m/min 65 f/minDrum capacity: Ø 35 (1 3/8“) 1 950 m 6 400´ 2 743 m 9 000´ 3 810 m 12 500´ 5 029 m 16 500´Drum capacity: Ø 38 (11/2 “) 1 646 m 5 400´ 2 286 m 7 500´ 3 048 m 10 000´ 4 267 m 14 000´Drum capacity: Ø 42 (1 5/8”) - - 1 829 m 6 000´ 2 591 m 8 500´ 3 505 m 11 500´Drum capacity: Ø 45 (13/4” ) - - 1 424 m 5 000´ 2 286 m 7 500´ 3 048 m 10 000´L x W x H (Excl. prot. cover) 2.0 x 2.2 x 2.3 m 2.2 x 2.2 x 2.4 m 2.2 x 2.6 x 2.4 m 2.2 x 3.2 x 2.4 m

6´-7” x 7´-3” x7´ -7” 7´-3” x 7´-3” x 7´-10” 7´-3” x 8´-6” x 7´-10” 7´-3” x 10´- 6” x 7´-10”Weight (excl. wire rope) 3 000 kg 6 600 lb 3 100 kg 6 835 lb 3 350 kg 7 385 lb 3 650 kg 8 050 lb



No. ofModel sheaves Dim. A/B/C (mm) Dim. A/B/C (In.) Weight mT Weight lbType 1: 350 t (MH 1107) 5 A= 2235, B = 1140, C=250 A=88, B=45, C=10 7 mT 15,400 lbType 1: 550 t (MH 1195) 6 A= 2650, B = 1600, C=310 A=104, B=63, C=12 9 mT 19,800 lbType 1: 650 t (MH 1090) 7 A= 3023, B = 1600, C=360 A=119, B=63, C=14 10.5 mT 23,000 lb

Type 2: 500 t (MH 11 12) 6 A= 3087, B = 1600, C=360 A=121, B=63, C=14 9 mT 19,800 lbType 2: 650 t (MH 1068) 7 A= 3105, B = 1600, C=442 A=122, B=63, C=17 10.5 mT 23,000 lbType 2: 750 t (MH 1199) 7 A= 3105, B = 1600, C=442, A=122, B=63, C=17 11 mT 24,200 lb

Optional: 1000 tons. All blocks are available as split blocks.

Travelling BlocksMH Travelling Blocks have a well-proven design and have beenin the market for more than 30 years.

Travelling Blocks are available in various standard designs.

Model Load Range Drill Line RangeMH 1083 080 100,000 lb/150,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾”150,000 lbs / Fix. Drum (45,359 kg / 68,038 kg)Floor mounted, tension cellMH 1083 065 100,000 lb/140,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾”140,000 lbs / Rot. Drum (45,359 kg / 63,502 kg)With hydraulic driveLeg mounted, tension cellMH 1496 010 100,000 lb/140,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾”140,000 lbs / Rot. Drum (45,359 kg/ 63,502 kg)Floor mounted, compr. cellMH 1496 011 150,000 lb/200,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾” - 2”200,000 lbs / Rot. Drum (68,038 kg/90,718kg)Floor mounted, compr. cellMH 1496 015 100,000 lb/140,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾”140,000 lbs / Rot. Drum (45,359 kg / 63,502 kg)Floor mounted, tension cellMH 5018 844 100,000 lb/160,000 lb 1 3/8“ - 1½“ - 1 5/8” - 1¾”160,000 lbs / Rot. Drum (45,359 kg/ 72,575 kg)Leg mounted, compr. cell

Deadline AnchorMH’s Deadline Anchors are DnV type approved and designed/manufactured in accordance with API specifications.They are built to accommodate tension type load cell.


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Drill Floor Equipment 1