XR800E Rotary Drilling Rig
As a large model, the XR800E rotary drill rig enjoys high adaptability and stability. It can meet a wide range of different construction needs.
(1)Max. drilling depth up to 150m
(2)Non-extendable chassis with pin connection.
(3)Rotary drive with high and low speed gears
(4)Upper main winch with pin connection
(5)Chassis equipped with transportation outrigger legs
(6)The smart heat dissipation control system is applied to reduce energy consumption and realize energy-saving.
The XR800E rotary drill rig is the one of the largest models among the XR-series.
Description |
US Units |
Metric Units |
|
Max. drilling diameter |
15.8 ft |
4800mm |
|
Max drilling depth |
Depth |
328/ 413/ 492ft |
100/126/150m |
Kelly bar |
720/4/100 |
Interlocking bar |
|
720/5/126 |
Friction bar |
||
720/6/150 |
Friction bar |
||
Working weight (excluding drilling tools) |
683,400 lbs |
310T |
|
Working dimension (L×W×H) |
45×21.6×129ft |
13780×6600×39473mm |
|
Amplitude |
Working range |
19~20 ft |
5800~6100mm |
Rotary drive |
Torque |
584,900ft.lbs |
793kN∙m |
Speed |
5~40r/min |
5~40r/min |
|
Crowd winch (standard) |
Lifting force |
66T/ 88T |
600kN/ 800kN |
Travel |
32.8 (52.5) ft |
10(16)m |
|
Wire rope |
1.57 inch |
40mm |
|
Main winch |
Lifting force |
88T |
800kN |
Speed |
197 ft/min |
60m/min |
|
Wire rope |
2 inch |
52mm |
|
Auxiliary winch |
Lifting force |
19.8T |
180kN |
Speed |
164 ft/min |
50m/min |
|
Wire rope |
1.1 inch |
28mm |
|
Engine |
Type |
Cummins QSK23 |
|
Power |
860 hp |
641kW |
|
Emission |
Meet Euro-III emission standard |
World-Class Main Core Parts |
|
Item |
Brand |
Engine |
Cummins of U.S. |
Main pump |
Rexroth of Germany |
Main valve |
Rexroth of Germany |
Rotary drive reducer |
Zollern of Italy |
Main winch reducer |
Zollern of Italy |
Rotary drive motor |
Rexroth of Germany |
Main winch motor |
Rexroth of Germany |