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Dongguan Haide Machinery Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight

  1. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
  2. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
  3. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
  4. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
  5. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
  6. China Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight

Zx350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight

  1. MOQ: 1
  2. Price: 19800
  3. Get Latest Price
Model NO. HD-LDB350
Boom Length 12000mm
Arm Length 10000mm
Max Dig Depth 16100mm
Max Extensive Scope 21600mm
Max Dig Height 16100mm
Folding Height 3400mm
Suit Excavator Tonnage 35ton
Bucket Volume 0.6m3
Counter Weight 2.5 ton
Min Rotate Radius 4500 mm
Max Unloading Height 12420 mm
Max Dig Depth Vertical 13328 mm
Main Material Q345B + Q690D
Pin Material 42CrMo4

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  1. Product Details
  2. Company Details

Product Specification

Model NO. HD-LDB350 Boom Length 12000mm
Arm Length 10000mm Max Dig Depth 16100mm
Max Extensive Scope 21600mm Max Dig Height 16100mm
Folding Height 3400mm Suit Excavator Tonnage 35ton
Bucket Volume 0.6m3 Counter Weight 2.5 ton
Min Rotate Radius 4500 mm Max Unloading Height 12420 mm
Max Dig Depth Vertical 13328 mm Main Material Q345B + Q690D
Pin Material 42CrMo4
High Light Hitachi Zx350 excavator long boom20m long arm excavator2.5ton counterweight excavator
ZX350 Hitachi Excavator 20 Meters Long Boom with 2.5ton Extra Counter Weight
Product Description
Our company specializes in designing and customizing long reach booms for all brand excavators since 2006. This ZX350 long reach boom system includes comprehensive components and advanced manufacturing techniques.
  • 10+ years experience in custom long reach boom design for all excavator models
  • OEM services available for specialized requirements
  • Advanced manufacturing processes meeting global standards
  • Customizable for ZX350 excavators with precise installation dimensions
  • Complete system includes: lubricant pipe system, hydraulic system, 2.5 ton counter weight, 0.6m³ bucket, bucket cylinder, linkage, 6 pins, and 4 hoses
  • Option to include stick cylinder or use original equipment
  • Custom extra pipeline available for specialized appliions
  • Premium manual welding using 80% Argon/20% CO2 protective gas mixture
  • High-grade materials: Q345B + Q690D steel (Weldox optional), 42CrMo4 pins
  • Reinforced construction with thicker plates for heavy-duty appliions
  • Precision edge milling before welding for superior structural integrity
  • Boring machine adjustment for all critical joints to maintain precision
  • 15-day manufacturing time with 6-month warranty post-installation
  • Comprehensive parts list included for easy maintenance
ZX350 Hitachi Excavator with 20m long boom and counterweight in operation
Technical Specifiions
Technical diagram of ZX350 long reach boom specifiions
Specifiion Measurement
Boom length 11000 mm
Arm length 9000 mm
Max extensive scope (A) 19600 mm
Max dig depth (B) 14500 mm
Max dig height (D) 14920 mm
Max dig depth in vertical wall (C) 13328 mm
Max unloading height (E) 12420 mm
Min rotate radius (F) 4500 mm
Bucket volume 0.6m³
Counter weight 2.5 ton
Folding height 3210 mm
Appliions
  • Dredging operations in rivers and seas
  • Construction projects requiring extended reach capabilities
  • International projects (successfully exported to Australia)
ZX350 long reach excavator performing dredging work Detailed view of ZX350 long boom connection points ZX350 excavator with long boom in operational environment Close-up of ZX350 long boom hydraulic components

Company Details

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 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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