KR150A hydraulic rotary drilling rig
KR150A hydraulic rotary drilling rig
Tel：+86-15161501486
KR150A hydraulic rotary drilling rig
Product Details
Product Description
- Mature overall transportation design improves transportation construction efficiency and saves transportation costs.
- Innovative drill bucket depth measurement system, showing higher accuracy than ordinary drilling rigs;
- Main winch priority control function, effectively reducing the difficulty of operation;
- The bottoming protection function of the hoist prevents the wire rope from being messed up, and the wire rope has a longer life;
- The power head key bar can be used in both positive and negative directions to double its service life;
- The multi-stage vibration reduction technology of the power head ensures safer and more stable construction of the whole machine;
- The mast automatic vertical adjustment technology ensures the vertical accuracy of the pile hole construction;
Product Parameters
| KR150A | ||
| Performance Parameter | Unit | Value |
| Max. torque | kN.m | 150 |
| Max. drilling diameter | mm | 1300/1500 |
| Max. drilling depth | m | 42/52 |
| Working speed | rpm | 6~30 |
| Max. cylinder pressure | kN | 100 |
| Max. hoist capacity | kN | 150 |
| Main winch pull force | kN | 110 |
| Main winch speed | m/min | 78 |
| Auxiliary winch pull force | kN | 60 |
| Auxiliary winch speed | m/min | 60 |
| Max. cylinder stroke | mm | 3800 |
| Mast side raking | ° | ±3 |
| Mast raking forward | ° | 5 |
| System pressure | mpa | 34.3 |
| Pilot pressure | mpa | 3.9 |
| Max. walking speed | km/h | 2.8 |
| Max. pull force | kN | 229 |
| Tail radius of rotation | m | 4 |
| Operating height | mm | 16175 |
| Operating width | mm | 3390 |
| Transport height | mm | 3655 |
| Transport width | mm | 3390 |
| Transport length | mm | 14765 |
| Total weight | t | 40 |
CONTACT
Add：NO.108-4-1911 HUISHAN AVENUE,HUISHAN ZONE,WUXI CITY, JIANGSU PROVINCE,CHINA
Tel：+86 18921287030
E-mail：apie@apiepiling. com
Brochure QR code
+86-18352067788
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