45-50 Ton Excavator Tunneling Arm with Bucket / Breaker
45 - 50 Ton Excavator Tunnel Arm for Sale Excavator Tunnel Arm Oil Cylinder Excavator Short Arm Excavator Shorten Arm Excavator Tunnel Arm
Here is our catalog: 2024 Zhonghe Machinery--Product Catalog.pdf
Quick Detail of excavator shorten arm shorten boom:
- Wide Operation Area: Opening angle between boom and arm can reach 180 degrees. The tunnel arm tunnel boom can reach higher and has wider operation area.
- High strength: The upper and lower cover plates of the excavator shorten arm shorten boom are thicker. The arm of excavator tunnel boom is filled with iron sand to reduce vibration.
- Strong welding. The boom end of excavator tunnel arm is made of multiple weldings. Because this place is under super stress, mulitple welding can lessen the cracking and prolonger the service life-span.
Thoughtful expertise enhances longevity, quality surpasses fleeting cost-savings.
Some special designs of Excavator Shorten Arm Shorten Boom are highlighted.
Specification of one set of excavator tunnel arm tunnel boom are as follow:
| 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 |
welcome to send your excavator model to us.
Feedback from clients and clients mentioned that excavator tunnel arm plays an essential part in updating our products. Shorten Arm Excavator is a mature product which are famous for its high-strength and high-effective.
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