51m 220kNm Hydraulic Rotary Piling Rig Auger Drilling Machine 34.3MPa
KR220M hydraulic piling working tool,rotary table drilling rig Equipment and piling Auger Drilling Machine
Our Advantages
Obtained more than 40 patents and exported to more than 40 countries.
A professional R&D team with 10 years of industry experience.
Passed ISO9001 quality management system certification, obtained CE certification.
Engineer overseas service. Ensure the quality of the machine and good after - sales service.
Manufacturer of the most complete series of small rotary drilling rig in China.
The largest export volume of small rotary drilling rig in China.
The most rotary drilling rigs in Australian market.
First brand of small rotary drilling rig in Thailand market
Technical Specification
| Technical specification of KR220M rotary drilling rig(CFA &rotary drilling rig) | ||
| CFA construction method | Max. diameter | 800mm |
| Max. drilling depth | 20m | |
| Max. Diameter | 460KN | |
| Rotary drilling construction method | Max. Diameter | 1800mm |
| Max. drilling depth | 51m | |
| Main winch line pull | 230KN | |
| Main winch line speed | 60m/min | |
| Working parameters | Max. torque | 220KN.m |
| Auxiliary winch line pull | 2400KN | |
| Auxiliary winch line speed | 90m/min | |
| Mast inclination(lateral) | ±3° | |
| Mast inclination(forward) | 5° | |
| Max. operating pressure | 34.3MPa | |
| Pilot pressure | 3.9MPa | |
| Operating speed | 2.8km/h | |
| Operating force | 204KN | |
| Operating size | Operating height | 23965mm(CFA) |
| Operating width | 4300mm | |
| Transport size | Transport height | 3315mm |
| Transport width | 3000mm | |
| Transport length | 15620mm | |
| Total weight | Overall weight | 60t |
FAQ
1: What is the Warranty of the Rotary Drilling Rig?
The warranty period for new machine is a year or 2000 working hours, whichever comes first will be applied.
Please contact with us for detailed Warranty Regulation.
2: 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.
3: What can you buy from us?
Rotary Drilling Rig,Hydraulic Pile Breaker,Clamshell Telescopic Arm
4: Why should you buy from us not from other suppliers?
APIE is the only one focused on the development civil for small and medium-sized enterprise, which is specialized in the rotary drilling rig and obtains more than 40 pile driving products patent. APIE core team is instituted by the senior researchers.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.