RB 20G, RB 30G hydraulic rock breaker

Product  Details

 The RB, HB20G, and HB30G are redesigned products based on the Japanese Furukawa hydraulic breaker, HB series.

First, RB HB20G 30G was redesigned to improve hydraulic oil flow quality compared to the past HB series. In particular, the accumulator and external valve functions have been improved. 

Second, the durability of the housing (bracket), which is the weak point of the original HB breaker, has been greatly strengthened. Therefore, the operating life of the breaker has been greatly extended.

Third, RB HB20G and HB30G breaker are low-cost models widely used worldwide, but we have a clear difference from Chinese-made breaker in quality.