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Dongguan Haide Machinery Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China SK200 SK210 Long Reach Boom and Arm for Excavators
China SK200 SK210 Long Reach Boom and Arm for Excavators

  1. China SK200 SK210 Long Reach Boom and Arm for Excavators
  2. China SK200 SK210 Long Reach Boom and Arm for Excavators
  3. China SK200 SK210 Long Reach Boom and Arm for Excavators
  4. China SK200 SK210 Long Reach Boom and Arm for Excavators

SK200 SK210 Long Reach Boom and Arm for Excavators

  1. MOQ: 1
  2. Price:
  3. Get Latest Price
Certifiion ISO9001:2008 and CE
Material Q345B&Q690D
Surface finish Sand-blasted and painted
Boom length 10000mm
Arm length 8000mm
Bucket capacity 0.4m3
Boom material Q345B steel
Heavy duty material Q690D steel
Bucket cylinder One unit
Pins quantity 8 units
H linkage One set
High pressure hoses 4 units
Steel tube 4 units
Boom cylinder Use original cylinders
Arm cylinder Use original cylinder
Welding gas mix 80% argon, 20% CO2
Place of Origin Guangdong, China
Brand Name SK200/SK210/SK250
Model Number SK200/SK210/SK250 long reach boom

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  1. Product Details
  2. Company Details

Product Specification

Certifiion ISO9001:2008 and CE Material Q345B&Q690D
Surface finish Sand-blasted and painted Boom length 10000mm
Arm length 8000mm Bucket capacity 0.4m3
Boom material Q345B steel Heavy duty material Q690D steel
Bucket cylinder One unit Pins quantity 8 units
H linkage One set High pressure hoses 4 units
Steel tube 4 units Boom cylinder Use original cylinders
Arm cylinder Use original cylinder Welding gas mix 80% argon, 20% CO2
Place of Origin Guangdong, China Brand Name SK200/SK210/SK250
Model Number SK200/SK210/SK250 long reach boom
High Light SK200 SK210 excavator long reach boom ,excavator long arm with warranty ,long reach excavator boom arm
SK200/SK210/SK250 LONG BOOM ATTACHMENTS
Product Specifiions
Material Q345B & Q690D
Appliion Excavator attachment
Surface Finish Sand-blasted and painted
Warranty 6 months
Long Boom Length 10000mm
Long Arm Length 8000mm
Bucket Capacity 0.4m³
Product Description

Excavator long reach boom and arm attachments are engineered for demanding appliions including dredging, port construction, railway projects, and groundwork operations. These attachments provide extended operational range, enhanced efficiency, and superior job site safety.

Standard Supply Components
Component Quantity
Long boom 1 unit
Long arm 1 unit
Bucket cylinder 1 unit
Standard bucket 1 unit
Pins 8 units
"H" linkage 1 set
High pressure hoses 4 units
Steel tubes 4 units
SK200/SK210/SK250 Long Boom Attachment
Working Dimensions
Long Boom Working Dimensions Diagram Long Boom in Operation
Key Features
  • Premium Materials: Standard models use Q345B steel plates (equivalent to European S355). Heavy-duty versions feature Q690D high-strength steel (equivalent to S690QL) for top and bottom plates.
  • High-strength steel construction
  • Reinforced Structure: Internal vertical and horizontal reinforcement plates spaced at regular intervals for maximum durability.
  • Internal reinforcement structure
  • Precision Machining: All steel plates beveled before welding for optimal joint strength.
  • Beveled steel plate preparation
  • Advanced Welding: Multi-layer welding in stress areas using 80% argon/20% CO₂ gas mix. Major welds completed by automated welding machines.
  • Precision welding process
  • Hardened Pins: Heat-treated and precision-ground for enhanced hardness and toughness.
  • Hardened attachment pins
  • Bronze Bushings: Copper alloy bushings installed at pivot points to prevent pin deformation and wear.
  • Bronze bushing installation
  • Secure Shipping: Professionally packaged for safe international transport.
  • Packaged for shipment

    Company Details

    Bronze Gleitlager

    ,

    Bronze Sleeve Bushings

     and 

    Graphite Plugged Bushings

     from Quality China Factory
    • Business Type:

      Manufacturer,Exporter

    • Year Established:

      2006

    • Total Annual:

      20000000-25000000

    • Employee Number:

      150~200

    • Ecer Certification:

      Verified Supplier

    Our company is loed in Dongguan,a central manufacture city of China,we specialize in producing and selling machine Parts such as long excavator boom&arm,demolition boom,buckets,log ... Our company is loed in Dongguan,a central manufacture city of China,we specialize in producing and selling machine Parts such as long excavator boom&arm,demolition boom,buckets,log ...

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    Get in touch with us

    • Reach Us
    • Dongguan Haide Machinery Co., Ltd
    • Tangxia Village Industrial area,Gaobu Town,Dongguan City,Guangdong Pro 523281,China
    • https://www.excavatorgrabbucket.com/

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