Excavator Tunnel Arm For Digging Tunnel At Narrow Places

Shortened Boom and Arm for Heavy-Duty Excavators

Overview of Kaiping Zhonghe Machinery's Excavator tunnel arm for sale:
The shortened boom and arm for heavy-duty excavators are designed for tasks like digging through hard sand and soil, particularly in confined spaces such as basements and tunnels.

Features of Kaiping Zhonghe Machinery's Excavator tunnel arm oil cylinder :
The excavator tunnel arm is more compact than the standard arm and boom, allowing it to accommodate larger buckets and breakers. Both the boom and arm are reinforced, and the cylinders have been increased in size, enhancing the excavator's overall power.

Specifications of one set of excavator tunnel arm for sale:
A complete set of the shortened boom and arm includes:

• One large boom
• One small arm
• One stick cylinder
• One bucket cylinder
• Six pins
• A breaker pipeline set
• High-pressure hoses
• Two valves
• Additional excavator accessories

Welcome to send your excavator model to us for double check, model drawing will be sent.

Whatsapp: +86 13822325403

Production Process:

More about Factory Show: 

Welcome to contact for a big discount!

Whatsapp: +86 13822325403

Email: aria@excavatorboomarm.com

13822325403@163.com