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bore water well;, best maneuver ability;, simple operation, high efficiency;, compact construction, high integrity;, economical - details see: https://www.machineto.com/300-meter-depth-truck-mounted-water-well-drilling-rig-bzc350zyii-10313326

BZC-350ZYII Truck Mounted Water Well Drilling Rig

1.BZC-350ZYII truck mounted drilling machine is a rotary table drilling rig.

2.The truck chassis adopts the special crane chassis of brand SINOTRUK, the main transmit, transmission power, gearbox, sets of windlass, mud pump, sewage pump,mast are setup on the chassis.

3.This rig is a rotary drilling rig with directional circulation, which is equipped with BW850/2A mud pump, It adopts the slurry as the washing fluid, it can drill on clay, sand and rock if it is equipped with a good drilling bit.

4. The power of drilling rig comes from the truck engine, the rig sets up distribute implement and hydraulic system.

5.The appearance of rig is pretty, it has a high efficiency because of having a larger torque of the turntable, it is mainly used for water well, construction, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular with domestic and foreign clients.

Technical parameter
Drilling depth(M)		80	300
Drilling diameter(mm)		1500	500
Speed of turntable(r/min)		21.2;36;63.2;100.6;155;20.2(reverse)
Torque of turntable(KN.m)		18;10.6;6;3.8;2.5;18.9(reverse)
Single rope lifting capacity of windlass(KN)		30
The lifting capacity of hook(KN)		180
Bearing capacity of mast (KN)		180
The height of mast (mm)		11500
Bearing capacity (t)		25
Pipe	Kelly(mm)	108×108×7500
	Assistant pipe (mm)	89×10×5500
Hydraulic pump	Model	CB-HP50/32Z