ODM Manufacturer 400m Depth Reverse Circulation/Big Diameter Drilling/Drill Rig Machine Use for Water Well/Clay/Loam/Silty Soil Layer/Silty Sand Layer Drill machinery
With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for ODM Manufacturer 400m Depth Reverse Circulation/Big Diameter Drilling/Drill Rig Machine Use for Water Well/Clay/Loam/Silty Soil Layer/Silty Sand Layer Drill machinery, We’ll do our greatest to satisfy your necessities and are sincerely hunting ahead to acquiring mutual advantageous company romance with you!
With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for China Reverse Circulation Drilling Rig and Core Drilling Rig, In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.
Performance Characteristics
1. The whole machine is compact in shape and flexible in maneuvering. It is especially suitable for various special, narrow and low space industries and civil construction sites;
2. Double-cylinder boom luffing mechanism with optimized structure is stable in operation, easy to maintain and maintain;
3. The special hydraulic crawler chassis of rotary drilling rig is adopted to meet
the requirements of super stability and transportation convenience;
4.Leading overall transportation type full hydraulic rotary drilling rig, realizing the rapid transformation between transportation and construction status;
5.The original patent structure of the power head is reasonable in design, reliable in lubrication, strong in power, cost-saving, not easy to damage and easy to maintain;
6.Automated depth and vertical detection control drilling degree at any time.
Technical Specifications
Item |
Unit |
Data |
|
Name |
Rotary Drilling Rig with Lock Pipe |
||
Model |
GR300 |
||
Max. Drilling Depth |
m |
30 |
|
Max. Drilling Diameter |
mm |
1400 |
|
Engine |
/ |
Cummins GBT5.9-C210 |
|
Rated Power |
kW |
153 |
|
Rotary Drive | Max. Output Torque |
kN.m |
100 |
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 |
2.5 |
Max. Grade Ability |
% |
30 |
|
Min. Ground Clearance |
mm |
350 |
|
Track Board Width |
mm |
600 |
|
System Working Pressure |
Mpa |
32 |
|
Machine Weight (Exclude Drill Tools) |
t |
30 |
|
Overall Dimension | Working Status L×W×H |
mm |
7450×3800×13900 |
Transportation Status L×W×H |
mm |
11800×3000×3500 |
|
Remarks:
|
Applications
Production Line
Working Video
With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for ODM Manufacturer 400m Depth Reverse Circulation/Big Diameter Drilling/Drill Rig Machine Use for Water Well/Clay/Loam/Silty Soil Layer/Silty Sand Layer Drill machinery, We’ll do our greatest to satisfy your necessities and are sincerely hunting ahead to acquiring mutual advantageous company romance with you!
ODM Manufacturer China Reverse Circulation Drilling Rig and Core Drilling Rig, In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.