280m Water Well Drilling Rig Diesel Hydraulic Power For 7000-9000Nm Max Torque Of Rotary
Product Description
RCF280C deepwater drilling rig is a product independently developed by our company. This new generation of deepwater (DTH) drilling rig plays a key role in improving drilling speed and gas efficiency.
The drilling rig adopts the latest model and advanced hydraulic technology, with the characteristics of low energy consumption, high torque, anti-deflection, high-quality materials, smooth and compact shape, higher efficiency, lower failure rate, economical and durable, and high cost performance. Our company's deepwater drilling rig has won wide acclaim in the market and received positive feedback from many customers.
Technical Parameters
Model | RCF280C |
Bore diameter(Hammer) | 100-350mm |
Bore depth | 280m |
Air consumption | 17-35m³/min |
Air pressure | 1.7-3.0Mpa |
Pipe diameter | 89mm/102mm |
Pipe length | 3m/6m |
Lifting force | 18T |
Lifting speed | 3m/min |
feeding speed | 0.5-5m/min |
Fast lifting speed | 30m/min |
Fast feeding speed | 50m/min |
Max torque of the rotary | 7000-9000Nm |
Rotary speed | 40-70r/min |
Hoist lifting capacity | 2T |
Mud Pump flow | 450L/min (option) |
High hydraulic leg | 1.5m |
Feeding efficiency | 10-35m/h |
Travel speed | 2.5Km/h |
Climb ability | 30° |
Dimension(L*W*H) | 4100×1900×2600mm |
Weight | 7000Kg |
Diesel engine | 70KW Yuchai engine |
Machine Picture Display