Excavator Long Reach Boom Arm stick

Application:
ideal solution for river and sea/River dredging either on land or barge, pond excavation and maintenance, deep foundation excavation, drainage construction, distant digging, etc.

Characteristics:
1, All pin are heat treated for hardness
2, boom arm constructed by high strength steel, reinforced for  critical stress part
3, bucket cylinder from famous chinese excavator manufacturer.
4, Bronze bush,
5, Hydraulic steel pipeline is after Pickling and phosphating process
6, high pressure hydraulic hose

Workmanship:

1, Our long reach excavator boom arm designed on base of force analysis, Product drawing generated by CAD, engineer from Caterpiller company, 2, we have professional digital cutting machine to cut plates in good shape, 3, skilled welding worker with more than 10years welding experience. 4, diligent cleaning work before paint

Application Excavator Model:KOMATSU, KOBELCO, HITACHI, KATO, SUMITOMO, CAT, HYUNDAI, DAEWOO, etc.
 
 

For more, pls check http://www.vequipments.com