Products

DTH Drill Rig Spare Parts DTH Impactor Drill Hammer

China DTH Drill Rig Spare Parts DTH Impactor Drill Hammer, Find details about China DTH Impactor, Down-The-Hole Drill Hammer from DTH Drill Rig Spare Parts DTH Impactor Drill Hammer

Trademark
N/M
Origin
China
Trademark
N/M
Origin
China
Low air pressure DTH Hammer/ Impactor
Model
Length(mm)
Weight(Kg)
External diameter(mm)
Bit Shank
Hole Range(mm)
Connection Thread
Working Pressure(Mpa)
ZTD70
792
12
65
CIR70
76
T42×10×1.5
0.5-0.7
ZTD90
795
20
80
CIR90
90-100
T42×10×1.5
0.7-1.3
ZTD930
869
22
80
CIR90
90-100
T42×10×1.5
0.7-1.5
ZTD110
839
32
95
CIR110
110-130
API 2 3/8Reg
0.7-1.5
ZTD150
908
69
137
CIR150
150-178
T75×10×2.5
0.7-1.5

The impactor is a key component in the drilling of a down-the-hole drilling rig. It is used to provide axial reciprocating crushing impact force to the drill bit to cool the bit and entrain cuttings. It is also the power fluid of the bottom hole power drilling tool. The structure is as follows As shown in the figure, it is mainly composed of rear joint, outer tube, check valve, air regulator, cylinder, valve seat, piston, guide sleeve, disc spring, snap ring, spring, retaining ring, rubber ring, front joint, etc. .
DTH Drill Rig Spare Parts DTH Impactor Drill Hammer
Package
Inner Package: Plastic Case
Outer Package: Pallet or Wooden Case

DTH Drill Rig Spare Parts DTH Impactor Drill Hammer

You Might Also Like