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- Contact Person : Mr. Dong Detian
- Company Name : Henan Tianrong Machinery Import & Export Trading Company Ltd.
- Tel : 0086-371-63638785
- Fax : 0086-371-63638785
- Address : Henan,Zhengzhou,No.62 North ring road, Zhengzhou city, Henan province, CHina
- Country/Region : China
- Zip : 450006
TPB90 Rock drill
Product Detailed
Related Categories:Other Bedroom Furniture
Detailed Product Description
TPB-90 pneumatic rock drill adopts mature technolagy of ToKU Group in Japan; It is a kind of compressed air- powered broken tool of reinforced concrete, rock, bitumen, etc. With Greater horsepower and effcience, it especially suitable for even big thick hard objects broken in mines, bridges, roads, municipal construction and other infrastructure construction.
Model | TPB-90 |
Piston diameter | 66.67 mm |
Piston stroke | 152 mm |
Impact frenquency | 1250b.pm. |
Net weight | 42 kg |
Length | 723mm |
Air consumption | 2.2 M3/min |
Inner diameter of air tube | 19mm |
Bit shank size | 1-1/8×6 or 1-14/×6 mm |
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