China Supplier New Brand Rotary Drilling Rig Machine /Rotary Drilling Rig
We emphasize growth and introduce new goods into the market every year for China Supplier New Brand Rotary Drilling Rig Machine /Rotary Drilling Rig, We are very proud of the good reputation from our customers for our products’ reliable quality.
We emphasize growth and introduce new goods into the market every year for China Drilling Rig and Water Well Drilling Rig, Now we have a good reputation for stable quality items, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
Performance Characteristics
1.Special hydraulic telescopic caterpillar chassis, large diameter slewing support, with super stability and convenient transportation;
2.The whole machine matches reasonably, and the key parts adopt stable, reliable and high-performance international well-known brands；
3.Full hydraulic drive structure, low center of gravity, good stability, more simple and flexible operation；
4.The power head is designed lightly, with strong torque, high construction efficiency and stepless speed change of two motors.
5.The structure of the upper guide frame ensures the perpendicularity between the drill pipe and the ground, makes the construction more convenient, improves the construction efficiency and increases the safety；
6. Hydraulic circuit system adopts advanced concepts and is specially designed for optimum design of rotary drilling rig. It has the characteristics of stable rotation and fast hoisting speed.
Technical Specifications
|
Item |
Unit |
Data |
||
| Name |
Rotary Drilling Rig with Lock Pipe |
|||
| Model |
GR350 |
|||
| Max. Drilling Depth |
m |
35 |
||
| Max. Drilling Diameter |
mm |
1500 |
||
| Engine |
/ |
Cummins GBT5.9-C210 |
||
| Rated Power |
kW |
153 |
||
| Rotary Drive | Max. Output Torque |
kN.m |
110 |
|
| Rotary Speed |
r/min |
17-35 |
||
| Main Winch | Rated Pulling Force |
kN |
100 |
|
| Max. Single-rope Speed |
m/min |
55 |
||
| Auxiliary Winch | Rated Pulling Force |
kN |
15 |
|
| Max. Single-rope Speed |
m/min |
30 |
||
| Inclination of the Mast Lateral / Forward / Backward |
/ |
±5/5/15 |
||
| Pull-Down Cylinder | Max. Pull-down Piston Push Force |
kN |
80 |
|
| Max. Pull-down Piston Pull Force |
kN |
100 |
||
| Max. Pull-down Piston Stroke |
mm |
3000 |
||
| Chassis | Max. Traveling Speed |
km/h |
2 |
|
| Max. Grade Ability |
% |
30 |
||
| Min. Ground Clearance |
mm |
350 |
||
| Crawler Board Width |
mm |
600 |
||
| System Working Pressure |
Mpa |
35 |
||
| Machine Weight (Exclude Drill Tools) |
t |
35 |
||
| Overall Dimension | Working Status L×W×H |
mm |
7450×3800×13900 |
|
| Transportation Status L×W×H |
mm |
13800×3000×3500 |
||
Remarks:
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Applications
Production Line
Working Video
We emphasize growth and introduce new goods into the market every year for China Supplier New Brand Rotary Drilling Rig Machine /Rotary Drilling Rig, We are very proud of the good reputation from our customers for our products’ reliable quality.
China Supplier China Drilling Rig and Water Well Drilling Rig, Now we have a good reputation for stable quality items, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
