Description
ㆍSimple operating device
ㆍMinimum maintenance
ㆍFast, easy installation
ㆍNo greasing required
ㆍHigh impulse force
ㆍUnique designed shock absorber
ㆍAuto oil flow & pressure control valve installed
Spectification
| ITEM/MODEL | D&A 7C | D&A 20C | D&A 20CR | D&A 30C | D&A 30CR | |
| Impulse Force | (ton) | Max 3.7 | Max 7.3 | Max 7.3 | Max 11 | Max 11 |
| (ft-lb) | 8.16 | 16.09 | 16.09 | 24.25 | 24.25 | |
| Operating Pressure | (vpm) | Max 2,200 | Max 2,200 | Max 2,200 | Max 2,200 | Max 2,200 |
| Required Oil Flow | (lpm) | 68 | 114 | 114 | 178 | 178 |
| Operating Pressure | (kg/㎠) | Max 138 | Max 207 | Max 207 | Max 150 | Max 150 |
| (psi) | 1,963 | 2,944 | 2,944 | 2,134 | 2,134 | |
| Operating Weight | (kg) | 390 | 712 | 1,150 | 904 | 1,270 |
| (lb) | 860 | 1,570 | 2,535 | 1,993 | 2,800 | |
| Plate Size | (mm) | 620×700 | 800×900 | 800×900 | 850×1,150 | 850×1,150 |
| Suitable Excavator | (ton) | 4~12 | 12~20(24) | 12~20(24) | 14~30 | 14~30 |
Remark
Above specifications are subject to change without notice.
