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Description
BZCD400CKHW vehicle-mounted multifunctional hydraulic drilling rig is a top rotary drilling rig. The rig adopts the chassis of China National Heavy Duty Truck 6x 4/6x 6/8x 4 special vehicle. The drilling diesel engine, mud pump, air compressor and foam pump are all installed on the truck chassis, with high integration, fast drilling speed, intelligence, convenience and efficiency.
BZCD400CKHW multifunctional drilling rig can be equipped with mud pump, air compressor and air foam pump for drilling. It has strong adaptability to formation structure and can be used for drilling in clay, sand, strongly weathered rock, bedrock, basalt and other formations.
| Parameter | ||
| Drill depth | 400(m) | |
| Drill rod | 73m/89mm | |
| Borchole diameter | 100-450mm | |
| Top head torque | 9500(Nn) | |
| Retractable Mast | Height(mm) | 7500 |
| Rated load(t) | 35 | |
| Pull up-Pull down cylinder | Pull up (t) | 25 |
| Pull doun(t) | 12 | |
| Hydraul ic winch capacity | single rope(t) | 3 |
| Mud pump | Displacenent (L/min) | 850 / 600 |
| Pressure(Mpa) | 2/ 3 | |
| Diesel engine | Cumins | 132 KW/2200rpm |
| Air conpressor | pressure(Mpa) | 2.3 |
| Air volune(m³/min) | 29 | |
| Foam pump | Pressure(Mpa) | 4 |
| Flow(L/ain) | 42 | |
| TransPOrtation size | (L)*(W)*(H) (m) | 12000+2500+3500 |
