Pneumatic Breaker B77C manufacturer from China Dig sword land machine Co.,Ltd

Payment Terms:	T/T,L/C
Place of Origin:	Fujian, China (Mainland)


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Product Detail

Model No.: B77C

Production Capacity: 2000/month

Means of Transport: by sea

Packing: W/C

My company has product patent right for this model.
Instruction
B77C Jack hammer is a ideal tool that break up concrete and other solid object.

My company has product patent right for this model.

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
Bit shank size	32*152mm