The HW-UJ33 underground drilling jumbo is a specialized equipment used for medium-sized tunnel excavation, anchor construction, and other applications in projects such as highways, railways, and hydropower. It features heavy drilling booms and a service platform, providing a comprehensive and high-standard configuration to meet the diverse needs of customers.
Please note that due to continuous technological advancements and updates, the specific technical parameters and configurations of the HW-UJ33 underground drilling jumbo may vary. It is recommended to consult with the manufacturer or authorized distributors to obtain the latest and accurate information regarding its technical specifications and configurations.
Parameter:
| Max.Working Height (from Botton): 12000mm | ||||
| Rated Load | 600kg | |||
| Feed | ||||
| Total Length | 6110mm | 6776mm | 7386mm | 7996mm |
| Rod Length | 4305 | 4915 | 5525 | 6135 |
| Rod Depth | 4013 | 4623 | 5223 | 5843 |
| Lift Force | 20.0KN | 20.0KN | 20.0KN | 20.0KN |
| Rated engine power (2, 200rpm): 179kW | ||||
| Approach angle & departure | 15º | Tyre | 14.00*R24 | |
| Hydraulic support leg | 4 PCS | Driving brake | Two independent loops | |
| Emergency stop & parking brake | SHAR | Fuel tank capacity | 150L | |
| Gradient at Max.Load | "1:4 | Hydraulic Oil Tank | 750L | |
| Tramming speed | 17/10/5km/h | |||
| Rods | ||||
| T38-D38-T38*6135mm | φ64-89mm bolting | |||
| R32-D32-R32*6135mm | φ64-89mm bolting | |||
| T38-H32-R32*6135mm | Face drilling | |||
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