Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Strength Excavator Tunnel Arm for Sale Excavator Shorten Arm with Standard Bucket Breaker for Digging Tunnel In Narrow Places
Here is our product catalog: 2024 Zhonghe Machinery--Product Catalog.pdf
Brief Discription of one set of Excavator Tunnel Arm / Excavator Tunnel Boom:
Key word: excavator shorten boom and arm, excavator tunnel arm / shorten arm, etc
Excavator Tunnel Arm's Description:
The excavator tunnel arm for sale is specifically designed for digging in tunnels or other confined spaces. Unlike standard arms, excavator tunnel arm features a more compact design, allowing for greater maneuverability. Excavator shorten boom and arm can be equipped with larger attachments, such as larger buckets or breakers, to suit various tasks. This customizable tunnel arm tunnel boom is built to be more robust than standard options, meeting the demanding requirements of tunnel work and the challenges posed by hard sand and rock. To ensure durability, the plate thickness of the excavator tunnel arm has been reinforced, enhancing its longevity and performance in tough conditions.
Euiped with Larger Attachments: enlarge bucket / breaker, etc
Specification:
| Excavator Model ( ton) | Plate Thickness (mm) | Weight (kgs) |
| 6-8 ton | 10mm | 590kgs 380kgs |
| 10-15 ton | 14mm | 1130kgs 900kgs |
| 20-24 ton | 16mm | 1300kgs 1050kgs |
| 30-36 ton | 25mm | 2900kgs 2600kgs |
| 45-50 ton | 30mm | 3200kgs 3000kgs |
Enlarge bucket cylinder, enlarge stick cylinder.
Production Process of excavator tunnel arm:
* We are armed with experienced staffs, every staffs are full trained before going to work.
* Every plate is beveled before welding. By doing so, the welding is strong enough and not easy cracking.
* Professional Testing, every procedure is under strict supervision and full tested before sending goods.
Team Show of Zhonghe Machinery:
We are a big manufacturer of excavator attachments. We are professional in designing and producing and knowing every steps of producing.
If you have any question concerning excavator tunnel arm. Welcome to contact and leave your message.