Products

Core Drill Bit

Eccentric Drill Bit

When the drill bit is rotated,
a lateral force (centrifugal force)
is generated to cut the hole wall.

SP480 DTH Hammer

Model: SP480
Working Pressure: 1.0-1.9Mpa
Air Consumption: 5.5/9m3/min

YQ Portable type DTH drilling rig

Drilling depth:15-20m
Power:3kw
Dead load:98kg

YQ Crawler type DTH drilling rig

Drilling depth:45-55m
Power:3kw
Dead load:250kg

HW-400XL Fully Hydraulic Rope Coring Drilling Rig

Drilling depth:180-400-500(m)
Rated speed:2400(rpm)
Maximum torque:300-500(N·M)

HW-600XL/GL Fully Hydraulic Rope Coring Drilling Rig

Drilling depth: 200-600-650 (m)
Rated speed: 2400 (rpm)
Maximum torque: 450-1000 (N·M)

HW-800S/GL Fully Hydraulic Rope Coring Drilling Rig

Drilling depth:400-800-1000(m)
Rated speed:2400(rpm)
Maximum torque:950-1300(N·M)

HW-1000GL Fully Hydraulic Rope Coring Drilling Rig

Drilling depth:400-800-1000(m)
Rated speed:2400(rpm)
Maximum torque:950-1300(N·M)

HW-YDX1500 Fully Hydraulic Rope Coring Drilling Rig

Drilling depth:400-1500(m)
Related Power:132(KW)
Drill Diameter:50-114(mm)

HWMG-15M Anchoring Drilling Rig

Drill diameter: 0～300mm
Drill depth (m): 0～40m
Drilling angle: 0-180°

HW936 Integrated DTH Surface Drill Rig

Rated Power: 162 kW
Drilling diameter (mm)：φ90-115
Drill pipe type (mm)：φ76*3000

HQZ-600L Pneumatic Drill Rig

Drilling depth: 600m
Drilling diameter: 130-350mm
Engine Power: 132Kw

HQZ-800L Pneumatic Drill Rig

Drilling depth: 800m
Drilling diameter: 130-350mm
Engine Power: 151Kw

HWMG-25M Anchoring Drilling Rig

Drill diameter: 0～300mm
Drill depth (m): 0～40m
Drilling angle: 0-180°