Short Lead Time for Small Hydraulic Rotary Drilling Rig Machine
Our personnel are always inside the spirit of “continuous improvement and excellence”, and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer’s trust for Short Lead Time for Small Hydraulic Rotary Drilling Rig Machine, Our Firm Core Principle: The prestige initially ;The quality guarantee ;The customer are supreme.
Our personnel are always inside the spirit of “continuous improvement and excellence”, and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer’s trust for China Pile Driver and Drilling Rig, we’ve got complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, specialist sales service team. With all these advantages, we are gonna create”the reputable international brand of nylon monofilaments”, and spreading our goods to every corner of the world. We have been keep moving and try our best to serve our customers.
Performance Characteristics
1.Integrated design, very nice streamline overall looking.
2.Overall structure of the machine is simple and precision, the machine is of durable and stable performance, cost saving and convenient in maintenance.
3.Adopts upper guide frame structure, ensure the verticality of the kelly bar to the ground, convenient in operation, increase the working efficiency and safety.
4.Structure of the rotary drive is of reasonable design, reliable lubricated, stable and durable, easy in maintenance.
5.The main winch is of sensitive response, can use free down function, greatly increase the working efficiency. The main winch is set at the front right side of the operator, so the operator can watch the working status of the main winch at any time, avoid scattered rope causes by any factors.
6.Big torque, strong power, high working efficiency.
7.Compact size, can be transported in a 40’HQ container, convenient and cost saving.
Technical Specifications
Item |
Unit |
Data |
|
Name |
Rotary Drilling Rig with Lock Pipe |
||
Model |
GR150 |
||
Max. Drilling Depth |
m |
15 |
|
Max. Drilling Diameter |
mm |
1200 |
|
Engine |
/ |
Cummins |
|
Rated Power |
kW |
92 |
|
Rotary Drive | Max. Output Torque |
kN.m |
80 |
Rotary Speed |
r/min |
17-45 |
|
Main Winch | Rated Pulling Force |
kN |
100 |
Max. Single-rope Speed |
m/min |
50 |
|
Auxiliary Winch | Rated Pulling Force |
kN |
60 |
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 |
90 |
Max. Pull-down Piston Pull Force |
kN |
90 |
|
Max. Pull-down Piston Stroke |
mm |
2000 |
|
Chassis | Max. Traveling Speed |
km/h |
2.5 |
Max. Grade Ability |
% |
30 |
|
Min. Ground Clearance |
mm |
400 |
|
Track Board Width |
mm |
450 |
|
System Working Pressure |
Mpa |
32 |
|
Machine Weight (Exclude Drill Tools) |
t |
16 |
|
Overall Dimension | Working Status L×W×H |
mm |
7000×2200×10700 |
Transportation Status L×W×H |
mm |
8700×2200×3200 |
|
Remarks:
|
Applications
Production Line
Working Video
Short Lead Time for China Pile Driver and Drilling Rig, we’ve got complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, specialist sales service team. With all these advantages, we are gonna create”the reputable international brand of nylon monofilaments”, and spreading our goods to every corner of the world. We have been keep moving and try our best to serve our customers.