B77C Jack Hammer

Company Profile

Location:	China (Mainland)
Business Type:	Manufacturer, Trading Company, Distributor/Wholesaler, Association

Product Description

Instruction

B77C Jack hammer 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 39kg

Length 763mm

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*`152/160mm