BH23K is one of the strongest breakers in Maruzen range.

Because of the strong force, it needs to prevent moil point from bouncing around operator’s feet, it has anti bouncing feature and it helps to aim the breaking point accurately.

BH23K is mainly used for road construction, maintenance or house demolition work. Hydraulic portability is most suitable for the site where it is difficult to bring huge power source such as generator or compressor, especially it is helpful products for disaster area.



Dimension (mm) BH23K: 702×420
Weight (kg) BH23K: 24.5 (Without tool)
Working Pressure (MPa) 8~11
Max Pressure (MPa) 20.6
Oil Flow (ℓ/min) 20.5
Blow Per Minute 1000
Shank Size (mm) BH23K: Hex. 1″×4-1/4″ (25 x 108mm)
Coupling 3/8″ Couplers
Allowable Back Pressure (MPa) 2.5
Extension Hose (m) 3/8″×10(when used with unit)
Hydraulic Oil ISO VG32 (Standard) , ISO VG46 or equivalent
Anti-Bouncing Reduce bouncing makes operation easily.