Specification :

RB777Instruction
RB777 air pick is a ideal tool that break up concrete and other solid object in the road construction and installation. It has characteristic of simple structure, high efficiency and handy use . As long as fix a drill shank, turn on air source, then working.
Specification
Weight
37kg

Length
733mm

Rammer dia
57mm

Rammer stroke
189mm

Air pressure
0. 63Mpa

Impact frequency
18. 3Hz

Air consumption
34L/ s

Air pipe inner dia
19mm( 3/ 4� )

Lubrication capacity
30ml

Shank size
32* 152mm