Iron Roughnecks

Our versatile iron roughnecks enhance rig floor safety and streamline the tubular make-and-break process.

This rig has both an AR track-mounted Iron Roughneck and pedestal-mounted ST-120 Iron Roughneck installed on the Primus Jackup Rig.
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Description
Specifications

Iron Roughneck Product Models

Product Model

Tool Joint Connection OD Range

Maximum Breakout Torque

Maximum Makeup Torque

Mount

ST-80C

4¼ to 8½ in.

80,000 ft-lbs

60,000 ft-lbs

Pedestal with floor-mounted socket

ST-80C²

4¼ to 8½ in.

80,000 ft-lbs
108,465 N-m

60,000 ft-lbs
81,349 N-m

Pedestal with floor-mounted socket

ST-80CL Manual

4¼ to 8½ in.

80,000 ft-lbs
108,465 N-m

60,000 ft-lbs
81,349 N-m

Pedestal with floor-mounted socket

ST-100

4 to 9¾ in.

120,000 ft-lbs
162,698 N-m

100,000 ft-lbs
135,582 N-m

Pedestal with floor-mounted socket

ST-120

3⅞ to 10 in.

120,000 ft-lbs
162,698 N-m

100,000 ft-lbs
135,582 N-m

Pedestal with floor-mounted socket

AR/ST-160

3⅞ to 10 in.

160,000 ft-lbs
216,931 N-m

140,000 ft-lbs
189,815 N-m

Track mounted, and pedestal with floor-mounted socket

MPT-270

3½ to 10 in.

200,000 ft-lbs
270,000 N-m

200,000 ft-lbs
270,000 N-m

Track mounted

ARN-270

3½ to 10 in.

200,000 ft-lbs
270,000 N-m

200,000 ft-lbs
270,000 N-m

Track, and articulated arm

Resources

  • Iron Roughnecks BrochureBrochure highlighting our full line of iron roughnecks and their specifications

  • Offshore Iron Roughneck Spec SheetTechnical specifications comparing offshore iron roughneck models

  • Onshore Iron Roughneck Spec SheetTechnical specifications comparing onshore iron roughneck models

  • ST 80C2 Iron Roughneck Flyer EnglishFlyer for the ST-80C2 Iron Roughneck

  • ST 80C2 Iron Roughneck Flyer SpanishSpanish Language Flyer for the ST-80C2 Iron Roughneck

  • ST-80E Torque Wrench Upgrade FlyerFlyer describing the torque upgrade available for ST-80

  • Makeup Torque Performance FlyerVerify that your Iron Roughneck is making connections at the proper torque

  • Land Rig Upgrades BrochureBrochure featuring available upgrades to onshore drilling rigs

  • Onshore Product Reference GuideA technical look at our onshore rig equipment product portfolio

  • Offshore Product Reference GuideA technical look at our offshore rig equipment product portfolio

  • IRX-120 Flyer Spanish

  • IRX-120 Flyer