Product Description
JL420GF/JL430GF photovoltaic drilling rigs are designed with a high-torque rotary head, with a torque of up to 8000N/M, to meet the needs of Φ176-300-400mm large-aperture and ultra-large-aperture photovoltaic piles.
01
The propulsion beam adopts a 3-meter opening design, which has sufficient space for rod replacement. At the same time, the propulsion system uses a 24A roller motor to propel, with reliable structure and increased propulsion and lifting force.
02
The two products are equipped with standard box-type walking beams, national standard engineering single-rib crawler tracks, additional leveling function, plunger travel motor, powerful climbing, and reliable quality.
03
JL420GF/JL430GF can be equipped with a winch, which can be used for large-slope mountain operations.
Specification
| Model | JL420GF | JL430GF |
| Weight | 6,100 kg | 7,000 kg |
| Dimensions (LxWxH) | 7,000×2,280×2,700 mm | 7,000×2,300×2,800 mm |
| China IV engine (standard) | Yuchai / 73.5 kW | |
| Rotation torque (MAX) | 8,000 N.m | |
| Drilling hole diameter | Φ110-350 mm | |
| DTH hammer(Standard) | The user decides on the configuration | |
| Drilling rod | The user decides on the configuration | |
| Diesel tank volume | 80 L | 156 L |
