DERRICK

GENERAL DATA TOP-DRIVE

Max pull weight: 200 ton (440,00 lb)
Max load rating: 250 ton (551,000 lb)
Max rpm at max cont. Torque: 150 rpm
Max con torque (150rpm): 25,000 Nm (18,400 ft.lb)
Breakout/make up torque: 80,000 Nm
DP size range: 2 7/8” – 5 1/2”
Max rotation speed in top-drive: 200 rpm
Hoisting max speed: 0,54 m/sec (32,4 m/min)