DTH impactor
-
feature：
1. The component of down the hole drill belongs to the working device of down the hole drill.
2. It is divided into low wind pressure DTH impactor, medium wind pressure DTH impactor and high wind pressure DTH impactor.
3. It is widely used for hole forming operations in metallurgy, coal, chemical industry, water conservancy, hydropower, highway, railway, national defense, construction and other projects.
SPECIFICATIONS
unit
TA623
TA628
TA620
TA630
Weigth(without the Bit)
kg
24
39.1
38.9
50
Bit extension
mm
1191
1161
1110
Bit draw back
mm
1168
1138
1090
Working pressure
Mpa
0.49～0.7
0.63～1.6
0.63～2.45
0.63～2.1
Square drive size
mm
90
76
75
75
Connection thread
Φ76×10
API 23/8
API 23/8
API 23/8
Bit size
Φ110～Φ120
Φ115～Φ130
Φ105～Φ115
Φ130～Φ150
Tianshui Pneumatic Machinery Co., LTD
We will unremittingly forward to the established goals, sincere, to create brilliant
Sales call：0938-2739710
E-mail：export@tsfd.com.cn
Company's web site
Company official number
