Engineering & Construction Machinery

Cat365 Sy485 Excavator Long Reach Boom Arm 20 Meter with 0.5 Excavator Bucket

Heng Wei Machine (Zhangzhou)Co., Ltd.
  • Warranty:180 Day
  • Type:Crawler Excavator
  • Usage:Special Excavator, Mining Excavator, GM Excavator
  • Transmission:Hydraulic Transmission
  • Drive Type:Internal Combustion Drive
  • Size:Large-Scale

Base Info

  • Model NO.:SY485
  • Certification:ISO9001: 2015
  • Condition:New
  • Material:Q355b
  • Forearm + Forearm (Long)Meter:11.28~12+9~9.72
  • Transport Package:Bubble Film
  • HS Code:843149000
  • Production Capacity:1000set,Year

Description

1, Long reach boom are use for dredging rivers port construction, railway construction and groundwork construction, with high extensive operation scope, high efficiency and high security.
2, Our company was founded in 2008 with more than 10 years of experience, production line engineers have more than 10 years of data and experience for all brands of excavators designed and customized long range booms.
3, Applicable for all the excavator model,OEM service is also available.
4, Advanced manufacturing process, Technique is in the line with global standards.
5, We have all the installation dimensions of most excavator, we can customize this long reach boom for your excavator.
6, The main material of this long boom is Q355B + Q690D, the top and bottom cover plate use Q690D, other place use Q355B. Weldox also optional to suit to your application. Pin's material is 42CrMo4.
7, The long reach boom include lubricant pipe system, hydraulic system, 1 bucket, 1 bucket cylinder, 1 linkage, 6 pins and 4 hoses.
8, Before welding, we have use big edge milling machine mill(taper process) the edge of the sheet. So the welding can go to the internal of the steel-sheet and make the structure have higher performance. Also the inside have strength plate make it more stronger.
9, If necessary, extra pipeline can be added to suit to some extra application.
10, Stick cylinder of the long boom, can use your original stick cylinder to save the cost, if you need the stick cylinder, we also can prepare for you.
11, Some parts can be consolidated using thicker plate or overlapping another plate  for heavy-duty application.
12, Welding is protective-gas welding, the protective gas is 80% Argon and 20% CO2 mixed. This is golden standard for protective gas. 
13, Before welding, we have use big edge milling machine mill the edge of the sheet. So the welding can go to the internal of the steel-sheet and make the structure have higher performance.

14 .We can customize the arm for all kinds of excavator as per your request. Just let me know your request. 
15. If you need, some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty application, just let me know.
 16. Not make the bucket for this extender arm as customer request. But if you need us prepare the bucket for you, that's ok.Cat365 Sy485 Excavator Long Reach Boom Arm 20 Meter with 0.5 Excavator BucketCat365 Sy485 Excavator Long Reach Boom Arm 20 Meter with 0.5 Excavator BucketCat365 Sy485 Excavator Long Reach Boom Arm 20 Meter with 0.5 Excavator Bucket
3.Shipping packaging
Cat365 Sy485 Excavator Long Reach Boom Arm 20 Meter with 0.5 Excavator Bucket