Professional Factory for Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig
We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for Professional Factory for Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig, Safety through innovation is our promise to each other.
We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for China Hydraulic Core Drill Rig and Crawler Drilling Rig, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part goods. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
Performance Characteristics
■ Efficient and energy-saving turbocharged water-cooled diesel engine.
■ Low vibration, low noise and low emission.
■ Excellent fuel system.
■ Advanced cooling system.
■ Intelligent control system.
1.Special hydraulic telescopic crawler chassis, large diameter slewing support, with super stability and convenient transportation;
2.Engines adopt internationally renowned brands with strong power, energy saving and environmental protection. Three-package service outlets are all over the country;
3.The main hoisting structure of the rear single-row rope greatly prolongs the service life of the wire rope and reduces the use cost;
4.Various drill pipe configurations can be selected to meet the construction of large-hole deep pile in hard stratum;
5.Hydraulic circuit system adopts international advanced concept and is specially designed for rotary drilling rig. It has the characteristics of stable rotation and fast hoisting speed;
6.The power head is designed with lightweight, strong torque, high construction efficiency and stepless speed change of two motors.
Technical Specifications
|
Item |
Unit |
Data |
||
| Name |
Rotary Drilling Rig with Lock Pipe |
|||
| Model |
GR700 |
|||
| Max. Drilling Depth |
m |
70 |
||
| Max. Drilling Diameter |
mm |
1800 |
||
| Engine |
/ |
Cummins GBT5.9-C325 |
||
| Rated Power |
kW |
242 |
||
| Rotary Drive | Max. Output Torque |
kN.m |
220 |
|
| Rotary Speed |
r/min |
7-27 |
||
| Main Winch | Rated Pulling Force |
kN |
180 |
|
| Max. Single-rope Speed |
m/min |
50 |
||
| Auxiliary Winch | Rated Pulling Force |
kN |
30 |
|
| Max. Single-rope Speed |
m/min |
50 |
||
| Inclination of the Mast Lateral / Forward / Backward |
/ |
±5/5/15 |
||
| Pull-Down Cylinder | Max. Pull-down Piston Push Force |
kN |
180 |
|
| Max. Pull-down Piston Pull Force |
kN |
180 |
||
| Max. Pull-down Piston Stroke |
mm |
5000 |
||
| Chassis | Max. Traveling Speed |
km/h |
1.5 |
|
| Max. Grade Ability |
% |
30 |
||
| Min. Ground Clearance |
mm |
370 |
||
| Track Board Width |
mm |
800 |
||
| System Working Pressure |
Mpa |
35 |
||
| Machine Weight (Exclude Drill Tools) |
t |
66 |
||
| Overall Dimension | Working Status L×W×H |
mm |
10260×4440×22100 |
|
| Transportation Status L×W×H |
mm |
16360×3250×3700 |
||
Remarks:
|
||||
Applications
Production Line
Working Video
We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for Professional Factory for Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig, Safety through innovation is our promise to each other.
Professional Factory for China Hydraulic Core Drill Rig and Crawler Drilling Rig, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part goods. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
