China Komatsu Excavator Super Long Boom and Arm, Find details about China Super Long Boom, Excavator Super Long Boom from Komatsu Excavator Super Long Boom and Arm
Excavator Long Reach Boom for 20~24Ton excavator
We can customize according to your excavator model
We have detailed dimension of all kinds of excavators
The include parts as following:
If you need new arm cylinder and counter weight, we also can prepare for you.
We also can customize all kinds of long boom as per your any requirements.
Original excavator performance, made by high strength steel plate, improves operation scope.
Applicable for all the make and model of excavator.
Many different material such as Q345B,Q690D,Weldox are optional to suit to your application
If possible visit china, welcom to our factory have a look. It will be our big pleasure to service for you.
| MODEL | LDB120 | LDB200-1 | LDB200-2 | LDB300 | LDB350-1 | LDB350-2 | LDB450 |
| boom length(mm) | 7100 | 8220 | 10000 | 10000 | 11000 | 12000 | 13000 |
| arm length ( mm) | 5900 | 7160 | 8000 | 8000 | 9000 | 10000 | 11000 |
| Weight(kg) | 3000 | 4000 | 4200 | 5200 | 6000 | 6500 | 7000 |
| Max dig depth(mm) | 9000 | 11340 | 12200 | 12200 | 14500 | 16100 | 18000 |
| Max. extensive scope(mm) | 12500 | 15100 | 17600 | 17600 | 19600 | 21600 | 23600 |
| Max. dig height(mm) | 11300 | 12510 | 13500 | 13720 | 14920 | 16100 | 17300 |
| folding height(mm) | 2900 | 2980 | 3040 | 3210 | 3210 | 3400 | 3400 |
| bucket capacity(m3) | 0.3 | 0.5 | 0.4 | 0.4 | 0.5 | 0.6 | 0.6 |
| Suit Excavator tonnage(ton) | 12 | 20 | 20 | 30 | 35 | 35 | 45 |