Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Material: The plate is Q355B, the hydraulic steel pipe is a cold-drawn seamless steel pipe, the pin material is 40Cr, the high-pressure hose is a joint venture pipe with 4 layers of coils, the butter pipe is a single-layer rubber pipe, and the casing into the boom base is a graphite alloy copper sleeve.
Configuration:1pcs boom,1pcs middle arm,1pcs arm, 8pcs pins, 12 stop valves, 1pcs bucket cylinder(20t level), all high pressure hoses, 1 kit Linkage.
Product advantages: the size of the large and medium arm designed by our company is reasonable, the demolition arm can rotate normally after installing the crushing hammer, the large and medium arm can achieve 180 degrees of open Angle, and the overall removal height will be higher. The overall production process is ahead of the average level of the industry, and the quality of the products is better than that of the same grade.
Specification of Excavator Boom Arm:
| Category | Model | Part Length | Total length(m) | Weight(kg) | Maximum removal height(m) |
| Boom | 25T | 8.5 | 16 | 2800 | 16M |
| Middle arm | 2.3 | 900 | |||
| Arm | 5.2 | 1700 | |||
| Boom | 30T | 9.5 | 18 | 3000 | 18M |
| Middle arm | 2.3 | 1000 | |||
| Arm | 5.2 | 1950 | |||
| Boom | 35T | 10.5 | 20 | 3500 | 20M |
| Middle arm | 2.3 | 1100 | |||
| Arm | 7.2 | 2400 | |||
| Boom | 40T | 11.5 | 22 | 4000 | 22M |
| Middle arm | 2.4 | 1200 | |||
| Arm | 8.1 | 2800 | |||
| Boom | 45T | 12.5 | 24 | 4400 | 24M |
| Middle arm | 2.4 | 1300 | |||
| Arm | 9.1 | 3000 | |||
| Boom | 50T | 13.5 | 26 | 4800 | 26M |
| Middle arm | 2.4 | 1400 | |||
| Arm | 9.1 | 3200 | |||
| Boom | 60T | 14.5 | 28 | 5200 | 28M |
Advantages of Zhonghe Excavator Boom Arm:
