Water Well Borehole Drilling Rig--DH180

Hydraulic Diamond Mining Drill Rig For Sale

Type: Hydraulic Diamond Mining Drill Rig
Brand: HT
Certificate: CE
Description: Mining diamond drill rig, hydraulic drill for sale, HT professional manufacturer.
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Hydraulic Diamond Mining Drill Rig For Sale:

HT is a professional manufacturer for rotary drilling rig, hydraulic drilling rig, hydraulic rotary drilling rig.

Full hydraulic drilling rig,hydraulic transmission.

700Nm is torque at the rotation speed of 150r/min, torque is in proportion to the rotation speed, if the rotation speed adjusted to 60-70r/min,its torque can become double.

Compared with old models such as HZ rig :

HZ rig uses mechanical transmission whose hydraulic cylinder stroke is only 45cm,our rig uses hydraulic transmission whose hydraulic cylinder stroke is 2m,for a 2m length pipe,our rig only needs one time for hydraulic pressure adding to press it down,but HZ rig needs 4-5 times for hydraulic pressure adding to press it down (labor intensity is big, operation is complicated)

Mining Drill Rig:

Model	DH180
Full Hydraulic Working Way	Single hydraulic system
Max Drilling Depth	180m
Max Drilling Diameter	450mm
Max Torque	700 Nm
Max Lifting Force	50 Kn
Weight	1300Kg
Power Source	Diesel engine powered
Main Machine Power	25 Hp
Drilling Angle	0°- 90 °
Rotation Speed	0-150 r/min (Continuously Variable Transmission)