Delivery Time:30-45 days
Certification:ISO 9001, CE
1. EU EN791 safety standard, high security;
2. Overall transport modular piling rig;
3. High-performance hydraulic system and constrol system;
4. Monitor depth timely;
5. Universality, easy operation and maintenance.
Technical Specification
| Rotary Drilling Rig Model | KR40A | KR50A | ||
| Excavator Size | 8t-13t | 14t-16t | 20t-23t | 24t+ |
| Max. torque | 32-42 kN.m | 50 kN.m | 50 kN.m | 50 kN.m |
| Max. drilling diameter | 1200 mm | 1200 mm | 1200 mm | 1200 mm |
| Max. drilling depth | 12 m | 16 m | 20 m | 24 m |
| Max. cylinder thrust | 70 kN | 70 kN | 75 kN | 75 kN |
| Max. cylinder trip | 600/900 mm | 1100 mm | 1100 mm | 1100 mm |
| Main winch pull force | 45 kN | 65 kN | 65 kN | 65 kN |
| Main winch speed | 30 m/min | 48 m/min | 48 m/min | 48 m/min |
| Mast inclination(Lateral) | ±6° | ±6° | ±6° | ±6° |
| Mast inclination(Forward) | -30°~+60° | -30°~ +90° | -30°~ +90° | -30°~ +90° |
| Working speed | 7-40rpm | 7-40rpm | 7-40rpm | 7-40rpm |
| Min. radius of gyration | 2750mm | 2800mm | 2950mm | 5360mm |
| Max. pilot pressure | 31.5Mpa | 31.5Mpa | 31.5Mpa | 31.5Mpa |
| Operating height | 7181mm | 8868mm | 9926mm | 11421mm |
| Operating width | 2300mm | 2600mm | 2800mm | 3300mm |
| Transport height | 3014mm | 2731mm | 3150mm | 3311mm |
| Transport width | 2300mm | 2600mm | 2800mm | 3300mm |
| Transport length | 7157mm | 10390mm | 11492mm | 12825mm |
| Transport weight | 5.4t | 6.1t | 6.5t | 7t |
| Remark | Restructuring big arm | Restructuring big arm | Restructuring big arm | Original arm |
Production Process:
Our Services:
Why Choose Us?
1. We are the professional & trustworthy manufacturer of piling equipment in China, best quality & best service.
2. Supply professional customized service to meet all your requirements.
3. Our hydraulic small piling rigs have been sold to more than 7 counstries, such as Russia, Australia, Thailand, Zambia, Argentina, Indonesia and others.
4. Competitive price.
Q1: What is the warranty of the hydraulic piling rig?
The warranty period for new machine is half an year or 1000 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.
