30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm

20T 30T Heavy-Duty Tunnel Boom Arm for Excavators – Shortened Design for Precision Tunneling & Foundation Work

Boost your excavation efficiency with our heavy-duty tunnel boom arm, specially engineered for tunnel digging, foundation work, and confined-space operations.

This shortened excavator arm (or short boom) features:

✔ 20-ton 30-ton capacity – Robust construction for demanding tunneling applications
✔ Compact design – Short arm excavator configuration enhances maneuverability in tight spaces
✔ Reinforced structure – Optimized for underground excavation and deep foundation projects
✔ Compatible with most excavator models (custom mounts available)

Ideal for: Tunnel construction, mining, urban trenching, and restricted-access digging.

Key search terms of tunnel arm tunnel boom for excavator:

• Short boom excavator arm
• Excavator tunnel boom
• Heavy-duty shortened arm
• Compact excavator attachment
• Foundation digging arm
• Low-profile boom for excavators

Contact us for OEM solutions – Your trusted partner for specialized excavation attachments!