6-8Ton Excavator Tunnel Arm with Bucket / Breaker Digging Tunnel
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Quick Detail of one set of shorten arm shorten boom:
Specification of one set of excavator tunnel arm tunnel boom:
Enlarged bucket cylinder, enlarged stick cylinder, hoses, pins, etc
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 |
Production Process of one set of tunnel arm tunnel boom:
Comprehensive After-sales service:
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