Main features and uses of the product:
The BZCDF200DF vehicle mounted reverse circulation power head drilling rig is an independently innovated product of our factory, which is a vehicle mounted power head rotary drilling rig; The drilling rig is equipped with a 6X4 dedicated drilling truck chassis and a Yuchai YC6J180-33 water-cooled four stroke turbocharged intercooled diesel engine, which meets the emission standard of National IV; Diesel generator sets, hydraulic systems, electronic control systems, vacuum pumps, drilling towers, etc. are all installed on the chassis of automobiles;
The drilling rig is equipped with a 120 kW diesel generator set and an external power supply system, which can be powered by either the diesel generator set or an external power source, achieving dual power drilling operations of "diesel electric dual-use";
The drilling rig is equipped with a dual motor driven mechanical power head system, a 6BS sand and gravel pump reverse circulation pump set, and a vacuum pump water intake system to provide convenience for the 6BS sand and gravel pump water intake. Mud is used as the flushing fluid to achieve reverse circulation drilling through the 6BS sand and gravel pump;
The drilling rig is equipped with a CB-E532 hydraulic oil pump, a full vehicle hydraulic system, a hydraulic take-off and landing tower, and four hydraulic control legs. The two rear legs can be horizontally extended and retracted, and the four legs can be operated simultaneously or independently, improving the flexibility of the drilling rig and facilitating rapid leveling, achieving integrated control of mechanical, electrical, and hydraulic systems;
The drilling rig is equipped with a Ø 168 × 8 × 2000 threaded connection drill rod, and the power head and wellhead frame are matched with a dedicated upper and lower rod device. It is lifted by the main winch and assisted by a 0.5-ton tool winch, making the operation of upper and lower drill rods simple and labor-saving;
The appearance of the drilling rig is beautiful and atmospheric, with a large power head torque. It is equipped with our factory's specialized drill bits and drilling tools, and the drilling operation has a fast footage. It is suitable for drilling various industrial and agricultural water wells, building foundations, bridge foundations, oilfield casings, high-voltage line piles, wind power bottom piles, port terminals, and dam foundations in Quaternary loose layers and gravel layers. It is highly welcomed by domestic and foreign customers;
Basic configuration standard configuration:
Technical parameters |
Maximum drilling depth (m)/diameter (mm) |
200/500 |
Maximum drilling diameter (mm) |
2500 |
Power head speed (r/min) |
22 |
Power head torque (kN. m) |
7.5 |
Drilling tower weighing (t) |
20 |
Maximum lifting force of drilling rig (t) |
18 |
Tool winch single rope tension (t) |
0.5 |
Effective height of drilling tower (mm) |
6980 |
Load bearing capacity (t) |
20 |
Drill rod (mm) |
F168×8×2000 |
6BS sand and gravel pump |
Flow rate (L/min) |
200m3 |
Rated power (kw) |
30 |
vacuum pump |
Maximum displacement (m3/min) |
4.66 |
Input power (kw) |
7.5 |
|
Chassis matching power
|
diesel engine
|
model |
Yuchai YC6J180-33 water-cooled four stroke turbocharged intercooled diesel engine |
Rated power (KW) |
132 |
Speed (r/min) |
2500 |
Chassis drive form |
6*4 |
Diesel generator set |
Rated power (kW) |
120 |
Rated voltage (V) |
400 |
Rated frequency (Hz) |
50 |
Maximum walking speed (km/h) |
75 |
Transportation dimensions (length x width x height) (mm) |
10147*2480*3926 |
Working dimensions (length x width x height) (mm) |
9954*3690*8852 |