Wide range of applications
Our SBU breakers are used for road work, trenching and demolition as well as in primary and secondary rock breaking. It has an air injection porting for under water breaking.
Solid body concept
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
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 ¹ |
2.8 - 6 t |
|---|---|
|
Service weight |
225 kg |
|
Working tool diameter |
65 mm |
|
Working length of tool |
330 mm |
|
Hydraulic input power, max |
19 kW |
|
Oil flow |
42 - 75 l/min |
|
Operating pressure |
100 - 150 bar |
|
Impact rate |
750 - 1400 blows/min |
|
Sound power level, guaranteed ³ |
118 dB(A) |
- Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrer manufacturer prior to attachment.
- Attachment with standard working tool & average-sized adapter plate.
- EN ISO 3744 in accordance with directive 2000/14/EC
Full details of measurement are available in the safety and operating instructions