Payment & Shipping Terms:
|Max. Torque:||50kN.m||Max. Drilling Diameter:||1200mm|
|Max. Drilling Depth:||16m||Working Speed:||7~40rpm|
|Max. Crowd Pressure:||70kN||Main Winch Line Pull:||65kN|
|Max. Cylinder Stroke:||1100mm||Operating Height:||10390mm|
bored pile drilling machine,
hydraulic rig machine
|Rotary Drilling Rig Model||KR40A|
|Max. torque||32-42 kN.m|
|Max. drilling diameter||1200 mm|
|Max. drilling depth||10 m|
|Main winch pull force||70KN|
|Max. cylinder trip||600/900 mm|
|Auxiliary winch pull force||45 kN|
|Main winch speed||30 m/min|
|Min. radius of gyration||2750mm|
|Max. pilot pressure||31.5Mpa|
|Remark||Restructuring big arm|
1. Quick Transition;
2. High Efficiency;
3. High Security;
4. Monitor Timely;
5. Professional Tehnology;
6. High Universality.
1. Undercarriage-----Reliable & Mature Excavator Supplier for Choice
Type: New & Used
Brand: CAT, JCM, SINOMACH, SANY, XCMG and other
2. Hydraulic Parts-----World Famous Brands
Gearbox Reducer: Imported REXROTH
Main Pump & Valve: Imported KAWASAKI (Japan)
3. Structure Parts-----Professional Structure Parts Supplier for XCMG
Why Choose Us?
1. We are the professional & trustworthy manufacturer of piling machinery in China, best quality & best service.
2. Supply professional customized service to meet all your requirements.
3. Our rotary drilling rigs have been sold to more than 20 countries, such as Russia, Australia, Thailand, Zambia and others.
4. Competitive price.
Q1: What is the Warranty of the Rotary Drilling Rig?
The warranty period for new machine is one year or 2000 working hours, whichever comes first will be applied.
Please contact with us for detailed Warranty Regulation.
Q2: What's your service ?
We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.
How to Contact Us?
Send your Inquiry Details in the Below, Click "Send" Now!
Contact Person: Sunny