GBP series hydraulic breakers
GB’s Unicon uni-body breaker — built as a single housing rather than a hammer inside a box. Seven models from a 43 kg unit for a skid steer up to a 265 kg hammer on an 8 tonne machine. Short, light and slim for the weight class, and still hard-hitting. The GBP is the rock breaker hire fleets across Ireland run day in, day out — a slim hydraulic hammer that takes abuse and keeps hitting.
One-piece housing
A uni-body, not a hammer in a box.
The GBP is machined as a single housing. That makes it shorter, lighter and slimmer than a boxed breaker of the same power — useful on confined work and on smaller carriers — with fewer through-bolts to check. The mounting cap interchanges with Atlas Copco brackets and the tool interchanges with SOOSAN, so fitting it to what you already run is straightforward.
Match the hammer to the machine.
Carrier weights are GB’s own figures. Not sure which side of a size break you sit on? Ring us with the machine and what you are breaking.
| Model | Carrier weight | Tool Ø | Hammer weight |
|---|---|---|---|
| GBP06 | 0.2 – 1.2 t | 40 mm | 43 kg |
| GBP10 | 0.7 – 2.5 t | 40 mm | 63 kg |
| GBP20 | 1.2 – 2.4 t | 45 mm | 85 kg |
| GBP30 | 2.5 – 3.5 t | 53 mm | 107 kg |
| GBP35 | 3.5 – 5 t | 60 mm | 191 kg |
| GBP40 | 4 – 7 t | 68 mm | 211 kg |
| GBP43 | 6 – 8 t | 75 mm | 265 kg |
The detail
Why the uni-body.
Short, light, slim
Single-housing construction keeps the weight and the length down for the power — handy on mini and midi carriers and in tight work.
Interchangeable fit
Cap interchangeable with Atlas Copco, tool interchangeable with SOOSAN. Easier to bracket to the machine and to tool up.
Backed here
Same parts shelf and same workshop as the rest of the GB line. Sold, spec’d and serviced from Ballyclare.
See the GBN box-silenced range See the full GB breaker range Back to General Breaker