NOV ST-120

Listing details

Equipment information

Listing ID

MR-IR-0004

Year

Not stated

Condition

Used

Location

India

Quantity

Not stated

Last reviewed

July 31, 2026

NOV ST-120 is listed as a iron roughneck. Advertised details include spin speed: ~ 80 RPM (nominal, on 5″ OD tubular); maximum make-up torque: 100,000 lb-ft (≈ 135,600 N·m); maximum break-out torque: 120,000 lb-ft (≈ 162,700 N·m). Request current unit information and a quote from Mission Relay.

Specifications

Spin Speed

~ 80 RPM (nominal, on 5″ OD tubular)

Maximum Make-Up Torque

100,000 lb-ft (≈ 135,600 N·m)

Maximum Break-Out Torque

120,000 lb-ft (≈ 162,700 N·m)

Spin Torque

3,000 lb-ft (≈ 4,067 N·m)

Tubular Diameter Range (OD)

3-7/8″ to 10″ OD (≈ 88.9 mm to 254 mm)

Connection Height Range

33.10″ to 75.10″ (≈ 841 mm to 1,908 mm)

Horizontal Travel

12 ft (≈ 3.66 m)

Vertical Travel (Tool-Joint / Sub-Weight / Supplemental Wt)

42″ (≈ 1,067 mm)

Hydraulic Requirements

2,500 psi to 3,000 psi (≈ 172-207 bar); Flow: 45 GPM (Min) to 65 GPM (Max)

Installed Weight (Assembly)

~ 19,800 lbs (≈ 8,981 kg)