0086-510-83590747
No. 518-1, Zhonghui Rd., Huishan Economic Development Zone, Wuxi, Jiangsu, China (Mainland)
Technical Specification
| Technical Specification of KR125A Rotary Drilling Rig | |
| Torque | 125 kN.m |
| Max. diameter | 1300 mm |
| Max. drilling depth | 37 m/43 m |
| Speed of rotation | 8~30 rpm |
| Max. crowd pressure | 100 kN |
| Max. crowd pull | 150 kN |
| Main winch line pull | 110 kN |
| Main winch line speed | 78 m/min |
| Auxiliary winch line pull | 60 kN |
| Auxiliary winch line speed | 60 m/min |
| Stroke(crowd system) | 3200 mm |
| Mast inclination(lateral) | ±3° |
| Mast inclination(forward) | 3° |
| Max. operating pressure | 34.3 MPa |
| Pilot pressure | 3.9 MPa |
| Travel speed | 2.8 km/h |
| Traction force | 217 kN |
| Operating height | 14800 mm |
| Operating width | 2900 mm |
| Transport height | 3500 mm |
| Transport width | 2900 mm |
| Transport length | 13860 mm |
| Overall weight | 34 t |
| Engine | ||
| Model | Cummins B5.9-C152 | |
| Cylinder number*diameter*Stroke(mm) | 6*102*120 | |
| Displacement | 5.9 | |
| Rated Power(kW/rpm) | 112/1950 | |
| Max. Torque(N.m/rmp) | 614/1500 | |
| Kelly Bar | ||
| Type | Friction | Friction |
| Section*length | 4*10000 | 5*9500 |
| Depth | 37m | 43m |
Product Details
1. Undercarriage-----Reliable & Mature Excavator Supplier for Choice
Type: New & Used
Brand: CAT, JCM, SINOMACH, SANY, XCMG and other
2. Hydraulic Parts-----Famous Brands
Gearbox Reducer: imported REXROTH
Main Pump & Valve: imported KAWASAKI (Japan)
Hose: imported
3. Structure Parts-----Professional Structure Parts Supplier for XCMG
Production Process
Construction Photos
Company View
Our Certification
Our Exhibition
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 7 counstries, 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.
How to Contact Us?
Send your Inquiry Details in the Below, Click "Send" Now!
