High back pressure acceptance

A unique solid body hydraulic breaker range to meet the market needs for high back pressure breakers

Tough and reliable

Breaking as much as possible, at any time or any job and without breakdowns. And: SBU hydraulic breakers are easy to install on all carrier types

Light weight, high performance

With technically advanced percussion mechanisms and long piston stroke, SBU hammers offer one of the highest performance-to-weight ratios on the market

Solid body concept

SBU 340 light hydraulic breaker

A solid body breaker is manufactured from a single block of cast metal.

Advantages:
- integrated percussion mechanism and guide system
- designed without side bolts for maximum reliability
- compact design for easy positioning
- lower vibration and less noise
- few parts and easy maintenance

SBU 220

Technical specifications

Carrier weight class

2.8 t - 6 t

Service weight

225 kg

Oil flow

42 l/min - 75 l/min

Operating pressure

100 bar - 150 bar

Impact rate

750 blows/min - 1,400 blows/min

Working tool diameter

65 mm

Working length of tool

300 mm

Hydraulic input power, max

19 kW

Sound power level, guaranteed

118 LwAdB(A)

Sound pressure level (r=10m) ***

89 dB(A)

*** EN ISO 3744 in accordance with directive 2000/14/EC. Full details of measurement are available in the safety and operating instructions.


Parts and services

Application examples