|Condition:||Never Used, Total New||Color:||Custom,Up To You|
|Keywords:||Tunnel Boom Arm||Main Material:||Q355 Excavator Tunnel Boom|
|Warranty:||180 Days-one Year||Not Included:||Hoses And Pins|
Antiwear Excavator Tunnel Boom,
CAT320 Excavator Tunnel Boom,
SY205C Tunnel Boom Arm
Antiwear 20ton Excavator Short Boom Arm Hammer Subway and Tunnel Arm for CAT320 ZX200-5A DX200-9C SY205C
The excavator tunnel shortening arm, the tunnel special shortening arm, and the special short arm after special modification according to the working conditions of the tunnel, can be equipped with an enlarged bucket and an enlarged breaker.
The special arm for the tunnel is made of high-strength manganese steel material, which can cope with the harsher crushing environment.
The tunnel arm is used for construction in narrow space. Due to the small space of tunnel engineering and subway engineering, the original large and small arms cannot operate normally. The tunnel arm is also called shortened arm, which is shorter than the original large and small arms. It can work flexibly in a narrow space and the working radius is reduced. At the same time, in terms of redesign, the tunnel arm is more suitable for large-scale crushing hammer, and the middle arm oil cylinder is placed below to protect the oil cylinder from crushed stones
|short boom||short arm|
|4 high-pressure hoses||5 butter pipes|
|Stick cylinder1 piece/2 pieces Optional||Bucket cylinder Optional|
Contact Person: Nina Liu