Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Hitachi telescopic boom telescopic excavator long arm excavator telescopic for cat hitachi kobelco
10m telescopic boom telescopic excavator long arm excavator telescopic excavator arm excavator boom excavator sliding boom arm
Brief introduction of telescopic boom for excavators:
Description of one set of telescopic dipper arm excavator boom arm:
Telescopic arm is operated by extending and retracting the telescopic cylinder. The cylinder is designed with double oil seal---longer life-span. The plates are full beveling before welding which has better performance.
Apply to: Digging foundation pit, narrow places.
Specifications:
| Excavator model(ton) | bucket capacity (cbm) | Maximum Digging Depth(m) |
| 3-4 ton | 0.1 cbm | 4m |
| 6-8 ton | 0.2 cbm | 6m |
| 10-12 ton | 0.35cbm | 8m |
| 20-27 ton | 0.5 cbm | 10m |
| 30-36 ton | 0.6 cbm | 12m |