English | 中文版
Hydraulic Tools&Equipments
Hydraulic power units
Hydraulic breaker
Hydraulic Cut-off Saw
Hydraulic Diamond Chain Saw
Hydraulic Ring Saw
Hydraulic Trash pump
Hydraulic Water pump
Hydraulic Chipping hammer
Hydraulic Hammer Drill
Hydraulic Sinker Drill
Hydraulic Core Drill
Hydraulic Ventilating Fan
Hydraulic Impact Wrench
Hydraulic Welder With Generator
Hydraulic High Pressure Cleaner
Hydraulic Grooving & Cleaning Tool
Hydraulic Vibration Impact Plate
Hydraulic Handheld Tamper
Hydraulic Earth Auger
Hydraulic Mobile Light
Hydraulic Tree Trimming
Post Puller
Post Driver
Hydraulic rock splitter
PWK-5 Hydraulic booster
Pneumatic Tools&Equipments
Pneumatic breaker
Rock Drilling Machine
Air compressor
Drilling tools and Air grinder
Contact us
Home  >  Products  >  Pneumatic Tools&Equipments  >  Pneumatic breaker  >  


B87C jack hammer is mainly used in mining secondary breaking, it is also widely used in municipal buildings excavated bedrock, demolition concrete structures and crushing frozen soil, remediation various concrete structures such as pavement and subgrade.

It’s a type of compressed air-powered tools. When work, the compressed air distribute alternatively through distributing valve into either end of the cylinder.

That make the hammer inside doing reciprocating motion to impact the shank of steel rod. The steel rod chisel into the concrete foundation and then break the concrete into many pieces.



Weight 39kg
Cylinder dia.63.5mm
Working pressure0.63Mpa
Impact energy100+/-10% J
Impact power1.8+/- 10% KW
Impact frequency18+/- 5% HZ
Air consumption55+/- 15% L/S (3.3+/-15%m³/min)
Air pipe inner dia.19mm (3/4inch)
Shank size32*152mm (1-1/4*6inch)