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20m Long Reach Excavator Booms , Excavator Long Arm CAT336
We have detailed dimension of most excavators,this CAT336 excavator we have detailed dimension.
For all the long reach boom we customized,have follow details:
For all the long reach boom we produced,include lubricant pipe system, hydraulic system, 1 bucket, 1 bucket cylinder, 1 linkage, all pins,all hoses,etc
The Stick cylinder of the long boom, can use the original stick cylinder to save the cost, if you need the stick cylinder, we also can prepare for you.
This CAT336 excavator long reach boom,the stick cylinder use the original stick cylinder
The main material of this long boom is Q345B + Q690D, the top and bottom cover plate use Q690D, other plate use Q345B. Weldox also optional to suit to your application. Pin’s material is 42CrMo4.
Before welding,we have use big bevelling machine bevel the edge of the sheet.So the welding can go to the internal of the steel-sheet and make the structure have higher performance.
If necessary, extra pipeline can be added as customer requirements For this Cat pillar 336 20 meter long reach boom,we do not prepare extra auxiliary pipe as customer requirements
Parameter sheet of our series products
Model
LDB120
LDB200-1
LDB200-2
LDB300
LDB350-1
LDB350-2
LDB450
Total length (mm)
13000
15380
1800
18000
20000
22000
24000
Self 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 volume (m3)
0.3
0.6
0.4
0.4
0.5
0.6
0.6
Suitable excavator Tonnage(ton)
12
20
20
30
35
35
45
Our welding was by maual. Welding is protective-gas welding, the protective gas is 80% Argon and 20% CO2 mixed. This is golden standard for protective gas.
For all base,joint and other main structure of the long boom, we use boring machine adjust the precision after welding, to avoid the welding-stress leading to big tolerance.
We will also supply parts list for the long reach boom, so it’s easy for Maintenance and after-sales service.
We can supply detailed dimension drawing for confirmation before order.
For this CAT336 excavator long reach boom,we add 4000kg extra counter weight.The extra counter weight is middle design.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
3000000-5000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Dongguan Hyking Machinery Co., Ltd. is located in Dongguan, Guangdong Province, a famous manufacturing city in China. Has a large number of high-precision processing equipment, such as plasma, CNC flame cutting machine, floor milling machine, large lathe / drilling machine, etc., is one of the domes... Dongguan Hyking Machinery Co., Ltd. is located in Dongguan, Guangdong Province, a famous manufacturing city in China. Has a large number of high-precision processing equipment, such as plasma, CNC flame cutting machine, floor milling machine, large lathe / drilling machine, etc., is one of the domes...
