Hardware & Tools
Description
7655 Rock Drill
chinacoal07hand-held type pneumatic rock drill; pneumatic rock drill; jack hammer;toyo rock drill;pneumatic drill
Product Introduction
7655 rock drilling is a high efficiency rock drilling machine. It’s widely used in mining and roadway drivage of drilling operation. Also it’s an important tool for railway, water conservancy,and construction. It can be used with FY200B oiler and type FT160A (FT160B,FT160C)air leg.It can be used for drilling the medium hard rock for wet drilling, drilling horizontal and inclined hole.
Technical Parameters
Product Model 7655
Weight (kg) 24
Length (mm) 628
Shank size (mm) H22×108
Drilling diameter (mm) 32-42
Piston diameter (mm) 76
Piston stroke (mm) 55
Air Pressure????? (at 0.5MPa) Air consumption (L/s) ≤54
Impact frequency (Hz) ≥36
Rotation (r/min) 300
Air hose inner diameter (mm) 25
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Shandong China Coal Industry & Mining Group Co.,Ltd
Electric Motor,Instrument And Meter,Steel Products,Chemical Equipment
Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City锛孲handong Province, China,
Jining, Shandong
China, 272100
Tel: 0086-537-2350961
Fax: 0086-0537-2486099
