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Long reach boom arm of Hitachi EX3500
The biggest excavator boom in the world.
We customized it for Hitachi EX3500,the purpose is dredging the river.
The Length of the boom&arm:29m
The volume of the bucket:5.4 m3 Rock-bucket
We can arrange people to measure,design,customize and install for you.
All of our products include Hydraulic pipe,Lubricant pipe,high pressure-hose,connect rod,Bucket and Bucket cyliner.
The arm cylinder is the original arm cylinder,if you don't have the original arm cyliner,we also can prepare a new one 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
The follow parameter of our standard long excavator boom as your reference
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 Hitachi EX3500