Manufacturer: National Oilwell Varco (NOV)
Type: Iron Roughneck — automated pipe handling / connection tool for drill floors
Tool Joint Connection Range: 3½″ to 9¾″ (89 mm – 248 mm)
Maximum Make-Up Torque: 100,000 ft-lb (≈135,582 N·m)
Maximum Break-Out Torque: 120,000 ft-lb (≈162,698 N·m)
Spin Speed: ~100 RPM (nominal on 5″ drill pipe)
Spin Torque: ~2,000 ft-lb (≈2,711 N·m)
Connection Height Range: 31″ – 64″ (787 mm – 1,625 mm)
Horizontal Travel: Variable (depends on track configuration)
Vertical Adjustment: ~33″ (838 mm)
Minimum: 45 GPM @ 2,000 psi (170 LPM @ 135 bar)
Maximum: 45 GPM @ 2,500 psi (170 LPM @ 172 bar)
Approx. Assembly Weight: ~12,100 lb (≈5,490 kg)