Sturdy Excavator Long Reach Boom Attachment Heavy Duty Practical

Chinese Manufacturer solid and durable quality excavator arm telescopic arm 

Custom size 10ton12ton 20ton 25ton 27ton 30ton Telescopic long boom arm14m 16m Excavator Extend Arm for CAT KOMASTU

1.Good job safety performance.The telescopic arm excavator has very big work range. So When working on the uneven road surface, it can stop far away from the stacking point, and use the expansion and amplitude change action to complete the construction operation. 

2. Product advantages: the arm cylinder is made of high strength 700; the built-in telescopic oil pipe can effectively avoid the pipeline damage from obstacles. 

3. Construction advantages: larger work range and very deep operation depth. The telescopic arm structure can reach a far distance, can reach a deeper working depth, which is much bigger than standard excavator arm. Can construction work directly over some obstacles. The expansion arm device can cross the small ditches and steps to complete the construction requirements. Because to the negative amplitude Angle, the ditch can also be cleared or repaired, leveled and other operations, so it is suitable for outdoor working.