TST-150 truck-mounted drilling rig is the new designed rig used for petroleum, coal and minerals prospecting and sampling in complex terrain formation area. It is mounted on WTC5225TSM 6*6 off-road truck chassis. Power takes from chassis engine. The drilling rig uses hydraulic driving. It can carry out air drilling, mud drilling normal circulation function.

• Main technical parameters:

 

Max drilling depth	Mud drilling: 150m, air drilling: 80m
Drilling method	Mud drilling, air drilling
Drilling tools	Drill bits (dia)		Ф114mm
	Drilling pipe (DiaXLength)		Ф60×4500mm
Power swivel	Output torque		3400N.m
	Output rev. scope		0-160 r/min
Pull-up & pull-down system	Max pull-up force		32kN
	Feed rate		0～0.4m/s
	Max Pull-up rate		1.7m/s
Hydraulic system	Oil pump rev.		1600r/min
	Working pressure	Rotating	17MPa
		Pull-down	12MPa
Mud pump	Pressure		3MPa
	Flow rate		300L/min
Screw air compressor	Pressure		1.2 MPa
	Displacement		12.5 m3/min




• Truck information:

• WTC5225TSM 6*6 desert off-road truck chassis

• Color: cab is yellow, Frame and bridge are black

• Drive type: 6*6

• Performance parameter:




Max. speed: 70km/h

Max. speed in desert: 20km/h

Min. turning diameter: ≤22m

Max. clamping slope: 50%

Max. clamping slope in desert: 30%

Brake distance: ≤9m (speed: 30km/h)

Angle of approach/angle of away : 35°/30°

Min. Ground clearance of machine: 400mm




 

If you are also interested in other drilling rigs contact EveryChina site, Zhuozhou Threesource Company for detail contact.