Long Reach Boom and Arm for Kobelco Excavator (SK350)
Material: Q345B (SGC490)
Total length: 22000mm(boom length: 12000mm, arm length: 10000mm)
Max dig depth: 16100mm
Max. Extensive scope: 21600mm
Max. Dig height: 16100mm
Folding height: 3400mm
Bucket capacity: 0.6m3
Counter weight:2.5ton
Suit Excavator tonnage: 35Ton
Warranty: 6month
Color: Optionald
CE certification is available
The include parts as following:
Hydraulic pipe and the Lubricant pipe System, 1*Bucket(0.6m3), 1*counter weight(3ton), 1*Bucket cylinder, 1*connect rod, 4*high-pressure hose, 6*pins, Severalshims, installtools, etc
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 |
Audited Supplier 
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