
Big Diameter Reverse Circulation Mobile Truck Type Geological Exploration Engineering Water Well Drilling Rig
Kunshan Hexin Precise Machinery Co., Ltd.Base Info
Description
Model
HF-250
Drill hole depth(m)
≤300
The hole diameter(mm)
550-2500
Spindle speed(r/min)
9
Spindle power(kw)
7.5*2
The spindle torque(N•m)
22000
Hoist lifting force(kg)
3000*6
Mud pump
Traffic(m³/h)
500
Power(kw)
30
Generating set
The rated voltage(V)
380
Rated current(A)
90
Rated speed(r/min)
1500
Rated power(kw)
75
Main power supporting power
6110 Diesel
Overall dimensions(L x W x H)(mm)
9200*2500*3500
Single weight(kg)
15000


Welcome your enquiry: Hengwang brand drilling rigs