20M LONG REACH FITS KOMATSU PC360/PC350EXCAVATOR

Description

20m Long Reach fits KOMATSU PC360/PC350 Excavator
11m boom, 9m stick, 0.8m3 Bucket,
6 pins, 7 pipes, 23ton linkage, KOMATSU PC360/PC350cylinder.
Supporting structure included for easier packing and transportation
CE mark
 Using Computerized analysis for the stress distribution of the long reach and optimizes the design structure
 Using larging milling equipment to improve welding
 Using Cold-rolled precision steel for the pipes and finishing by phosphoric acid washing, in order to make the pipes smoother, reducing hydraulic oil flow resistance and reducing oil circuit pollution
 Using Robotic top quality welding
 Using ultrasonic non-destructive testing to ensure the welding quality
 Using top Quality boring machine to ensure the parallelism of the pin holes
 All products are sandblasted, the appearance of the product is smooth and clean
 Using top quality cylinders