Product description information
1. High-power Rotating Head
The large-torque rotating head can easily handle stuck drill bits and can achieve smooth and stable high-torque output, with a continuously variable speed control function.
2. Multi-directional Drilling Design
Adapted to complex working conditions, it can perform horizontal rock drilling with the drill bit just 400mm above the ground.
3. Efficient Dry Dust Collection System
Zhigao's unique efficient dry dust collector, equipped with a high-speed fan and a large filtration area, offers excellent dust removal performance and leads the industry in technology.
4. New Outer Cover Design
The new outer cover is convenient for the maintenance of the drilling vehicle and is also more aesthetically pleasing.
5. Standard Walking Mechanism
Standard excavator tracks, with a compact structure and extremely low failure rate. The powerful dual-speed hydraulic walking mechanism offers excellent off-road performance.
6. Humanized Operation Console
Centralized control, a convenient and efficient humanized operation console with fully functional display panels.
Main Technical Parameters
| Main technical parameters of D545 | |||
| Engine Brand | Cummins | Engine Model | 6BTA8.3-C260 |
| Engine rated power | 194 kW | Engine Emblem Standard | Euro II |
| Gas consumption | 15 m3/min | Work pressure | 17 Bar |
| Rotation speed | 0-90 rpm | Revolving Torque | 2479 Nm |
| Pore size range | Ø 108-127 mm | Impactor size | 4 inch |
| Maximum hole depth | 20 m | Storage rod capacity | 6+1 |
| Drill pipe diameter | 76 m | Drill pipe length | 3,000 mm (Starting rod 2,000 mm) |
| Progressive form | Cylinder / Chain | Length of the supporting beam | 5,340 mm |
| Extend the beam | 1200 mm | Pushing process | 3,200 mm |
| Progress speed | 1.1 m/s | Maximum propulsion force | 40 kN |
| Maximum climbing capacity | 25° | Maximum Pulling Force | 21 kN |
| Walking speed | high 3 km/h,low 2 km/h | Driving Torque | 71 kN |
| Ground clearance | 360 mm | Fuel tank capacity | 420 L |
| Length | 7,150 mm | Width | 2,500 mm |
| High | 2,800 mm | Weight (excluding accessories) | 10,500 kg |