Excavator Boom & Arm:
Supply more than 90 kinds of standard booms & arms, and extension jibs for construction machinery such as komatsu, kobelco, hitachi, kato, sumitomo, cat, hyundai, daewoo, etc.
We can also design extension jibs according to customers drawings.
Advantages:
1. Boom welding by automatic welding machine
2. Boom boring by floor-type milling and boring machine
3. Professional committed to the work device of the excavator front-end and sanitation equipment research and development, manufacture and sales in a bodys modernized enterprise
Supply more than 90 kinds of standard booms & arms, and extension jibs for construction machinery such as komatsu, kobelco, hitachi, kato, sumitomo, cat, hyundai, daewoo, etc.
We can also design extension jibs according to customers drawings.
Advantages:
1. Boom welding by automatic welding machine
2. Boom boring by floor-type milling and boring machine
3. Professional committed to the work device of the excavator front-end and sanitation equipment research and development, manufacture and sales in a bodys modernized enterprise
| Models | Total Length of Boom&Arm(mm) | Weight(kg) | Bucket Capacity(m3) | Max Digging Height(mm) | Max Digging Depth(mm) | Overall Height(mm) |
| 6T | 5935 | 5300 | 0.2 | 5850 | 3800 | 2550 |
| 12T | 7720 | 12000 | 0.5 | 8610 | 5520 | 2175 |
| 20T | 9425 | 19900 | 0.8 | 10000 | 6620 | 3040 |
| 30T | 11100 | 31200 | 1.4 | 10210 | 7380 | 3280 |
| 35T | 11140 | 33000 | 1.6 | 10210 | 7380 | 3280 |
| 40T | 11940 | 42100 | 2.0 | 10925 | 7790 | 3400 |
| 45T | 12040 | 45125 | 2.1 | 10925 | 7790 |