Long reach boom&arm 1.we design and manufacture for Komatsu and JCM excavator. 2.Purpose is unloading coal 3.Very convenient
Long reach boom&arm of Komatsu&JCM.
1.We can design and customize according to your requirement
2.Good welding,very durable
3.The raw material are optional(Chinese Q345,Europe Haldox,Europe Weldox etc)
4.6 months warranty.
5.Good delivery time,competitive price
6.Accessories: Hydraulic and Lubricant system, bucket,connect rod,bucket cylinder,4 High-pressure hose, 6 pins,shims
7.The Arm cylinder is the original arm cylinder,if you need arm cylinder,we also can prepare for you
If it is necessay,we can arrange worker to install for you
We are very professional in producing all kinds of Long reach boom,Our products can fit for all sorts of excavator.
Such as Komatsu,Catpillar,Kobelco,Hitachi,etc
We promise that,all our products have a good quanlity,beacause we have professiona technicians and skilful welding workers
The follow parameter of our standard long excavator boom as your reference
We also can design and customize for you
Model | LDB120 | LDB200 | LDB220 | LDB300 | LDB350 | LDB400 | LDB450 |
Total length (mm) | 13000 | 15380 | 15380 | 18000 | 20000 | 22000 | 24000 |
Weight (kg) | 3000 | 4000 | 4200 | 5200 | 6000 | 6500 | 7000 |
Max dig depth (mm) | 9000 | 11340 | 11370 | 13000 | 15000 | 16500 | 18000 |
Max extensive Scope (mm) | 12500 | 15100 | 15100 | 17600 | 19600 | 21600 | 23600 |
Max dig height (mm) | 11300 | 12510 | 12610 | 13720 | 14920 | 16100 | 17300 |
Folding height (mm) | 2900 | 2980 | 3040 | 3210 | 3210 | 3400 | 3400 |
Bucket volume (m3) | 0.3 | 0.4 | 0.4 | 0.4 | 0.5 | 0.6 | 0.6 |
Excavator Tonnage(ton) | 12 | 20 | 22 | 30 | 35 | 40 | 45 |
long reach boom&arm of Komatsu&JCM
