Warranty:6 months for boom arrm
Part name:Boom/Arm/Bucket Cylinder
Material:premium Q355B
Suitalbe for :20-50 Ton Excavator
Product Name:Excavator Long Arm
Material:Q355B , Q690D
Feature:High Durability
Quality:Very Reliable
Counter Weight:No Need
Warranty:1 Year for arms
Color:Black, Red, Optional
Part name:Boom/Arm/Bucket Cylinder/Linkage/Pins
Warranty:1 Year for boom arrms
Color:Yellow, Black, Red, Optional
Part name:Boom/Arm/Bucket Cylinder/Linkage
Customization:Available
Feature:High Durability
Colour:All Color
Warranty:6 months for arms
Color:Black, Red, Yellow
Part name:Boom/Arm/Bucket Cylinder/Linkage/Pins/Hoses
Also Called:Long Reach Excavator Booms
Arm Cylinder:Original
Quality:Very Reliable
The Long Arm:8000mm
Maximum Digging Depth:10 Meters
Counter Weight:No Need
Warranty:1 Year for main body, 180 days for Bucket cylinder
Color:Customization
After-sales service provided:WhatsApp, Email, Tel, Phone
Condition:New long reach boom & arm
Main material:Shaogang Q355B / Q690d, better material
Bucket capacity:0.2cbm-0.8cbm
Weight:4 5 6 7T
The long arm:8000mm
For excavator:CAT320 PC200 ZX300 ZX330 CAT349
