Hydraulic Core Drill Rig HWDL350
- Product Category : Hydraulic Core Drill Rig
- Brand : SUNRISE
- Product Origin : CHINA
- Delivery Time : 1-90DAYS
- Supply Capacity : 1-500UNITS
- Drilling depth: 300m
-
Drilling diameter: 152~203mm
- Power: 58kW
Hydraulic Core Drill Rig HWDL350
This product is a widely used portable drilling rig suitable for well drilling in buildings such as railways, water conservancy, bridges, dam foundations, geological exploration, geological core drilling, small grouting holes, and blast holes. It can use diamond, composite sheets, alloys, and other drill bits according to different strata.
Product features:
Equipped with a hydraulic automatic feed mechanism to improve drilling efficiency and reduce labor intensity.
Adopt a ball card clamping mechanism or hydraulic chuck, which can achieve non-stop rod changing for convenient operation.
Equipped with a bottom hole pressure gauge for easy monitoring of the hole conditions.
Compact structure, centralized handles, small footprint, light weight, strong disassembly, and easy relocation. Suitable for operations in plains or mountainous areas.
Hydraulic Core Drill Rig HWDL350
- parameters
| Model | HWDL-350 |
| Well drilling depth | 300m (152mm~203mm) |
| Wireline core retrieval with 75mm hole diameter | 450~500m |
| Drilling (bit) diameter | Ø75~Ø350mm |
| Drilling angle | 90° |
| Lifting force | 120KN |
| Thrust force | 85KN |
| Rotary speed | Clockwise:27-901r/min |
| Counterclockwise:48/219r/min | |
| Maximum torque | 10500N.m |
| Diesel engine model | Yunnei YN27GBZ |
| Rated power/speed | 58kW/ 2400r/min |
| Mechanical winch single rope lifting force | 4.5Ton |
| Drill rod diameter | 50/60/76/89mm NQ/HQ/PQ |
| Drill rod length | 3000mm |
| Matching mud pump | BW160/BW200/ BW250 |
| Travel speed | 0~2 Km/h |
| Climbing ability | Max. 25°~30° |
| Transportation state dimensions | 5400*1600*2600mm |
| Working state dimensions | 3480*1600*7300mm |
| Overall weight | 5800Kg |




