China High Efficiency Engineering Fixed Rock Break Boom, Find details about China Rock Breaker Boom, High Quality Rock Breaker Boom from High Efficiency Engineering Fixed Rock Break Boom
Fixed rock break arm | |||||
Specification | Model | Nominal working radius(m) | Maximum working radius(m) | Maximum Vertical height(m) | Swivel angle(°) |
Light type | RKB20 | 2 | 3.3 | 2 | 320,360 |
RKB30 | 2.82 | 4.3 | 2.95 | 320,360 | |
RKB40 | 3.2 | 4.55 | 2.51 | 320,360 | |
RKB41 | 3.85 | 7.82 | 4.22 | 320,360 | |
Medium type | RKB42 | 4.15 | 6.1 | 4.23 | 180,360 |
RKB44 | 5.75 | 7.13 | 5.7 | 180,360 | |
RKB45 | 5.41 | 7.35 | 5.9 | 320,360 | |
Heavy type | RKB52 | 5.42 | 7.82 | 5.3 | 320,360 |
RKB53 | 5.95 | 7.85 | 4.9 | 180,360 | |
RKB60 | 6.43 | 8.76 | 6.4 | 180,360 | |
RKB75 | 7.7 | 9.1 | 6.82 | 180,360 | |
RKB90 | 8.82 | 10.9 | 7.75 | 180,360 | |
RKB110 | 10 | 12.5 | 9 | 180,360 | |
RKB122 | 12.3 | 15 | 9.1 | 320,360 |