TZ2A tunnel drilling and milling machine for sale
The TZ2A tunnel drilling and milling machine is primarily used to excavate tunnels in subterranean works such as mines.
Model: TZ2A
Weight: 24800kg
Transport dimension: 14400*2400*2400mm
Engine power: 103kw
描述
Product Introduction
The TZ2A tunnel drilling and milling machine is primarily used to excavate tunnels in subterranean works such as mines. It is capable of drilling blast holes, bolt holes, DTH, and the installation of explosives, bolts, and ducts. 72m2 is the maximum working space.
Main Parameters
Item | Unit | Parameter |
Maximum operation cover area | m² | 72 |
Maximum operation height | mm | 7514 |
Maximum operation width | mm | 12995 |
Drill boom extended length | mm | 1250 |
Propeller compensation length | mm | 1250 |
Maximum propulsive force | kN | 20 |
Drill hole depth | mm | 3960 |
Impact power of gadder | kW | 18.8 |
Impact frequency of gadder | Hz | 40-50 |
Swing torque of gadder | N.m | 780 |
Lifting height for working service platform | mm | 8700 |
Swing width for working service platform | mm | - |
Rated load for working service platform | kg | 400 |
Maximum traveling speed | km/h | 13 |
Maximum gradability | ° | 14 |
Engine power | kW | 103 |
Transport dimension | mm | 14400*2400*2400 |
Curb weight | kg | 24800 |
Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product.
Performance Characteristics
1. The hydraulic drill jambo uses a special structural technique based on domestic tunneling to provide super-strong anti-bending capability, fast drilling speed, and low drilling tool consumption, and significantly improve tunnel side hole drilling performance.
2. The lightweight, high-strength alloy girder has excellent anti-bending, anti-distortion, and anti-fatigue properties, as well as a longer service life.
3. It has an energy-efficient, environmentally friendly, and low-emission engine, as well as a powerful all-road, all-drive self-adaptive traveling system, integral frame, and rear-wheel steering system, all of which contribute to high vehicle stability.
4. The proprietary technology’s all-directional paralleling-maintained drill booms have precise positioning. To provide a suitable construction, high strength, and long life, the drill booms use an equal-strength structure design.
5. Drilling tool features include automatic anti-seizure, anti-empty-drilling, and automatic return functions, all of which help to improve drilling efficiency.
- All the spare parts of TZ2A tunnel drilling and milling machine are available.
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