20meters Long Boom and Arm for Hitachi Zx350 with 2.5ton Counter Weight

Product Details

Certification: CE, ISO9001: 2000, SGS

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Minimum Order Quantity: 1

Price: 19800

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Specifications

Description

Specifications

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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:	2.5 Ton
Material:	Q345b (Sgc490)	Suit Excavator Tonnage:	35ton
Max Unloading Height:	12420 Mm	Min Rotate Radius:	4500 Mm
Max Dig Depth Vertical:	13328 Mm	Transmission Type:	Hydraulic Transmission
Drive Type:	Internal Combustion Drive

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:	2.5 Ton
Material:	Q345b (Sgc490)
Suit Excavator Tonnage:	35ton
Max Unloading Height:	12420 Mm
Min Rotate Radius:	4500 Mm
Max Dig Depth Vertical:	13328 Mm
Transmission Type:	Hydraulic Transmission
Drive Type:	Internal Combustion Drive

Description

20meters Long Boom and Arm for Hitachi Zx350 with 2.5ton Counter Weight

20meters Long Boom and Arm for Hitachi ZX350 with 2.5ton Counter Weight

Our company specializes in designing and customizing long reach booms for excavators since 2006, with over 10 years of industry experience.

Key Features:

Compatible with all excavator models, including OEM service availability
Manufactured using advanced processes meeting global standards
Custom-designed for Hitachi ZX350 excavators with precise installation dimensions
Complete package 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
Customizable extra pipeline for specialized applications
Premium welding using 80% Argon and 20% CO2 protective gas mixture
Constructed with Q345B + Q690D steel (Weldox optional), with 42CrMo4 pins
Reinforced design with thicker plates for heavy-duty applications
Precision edge milling before welding for superior structural integrity
Boring machine adjustment of critical components to maintain tolerances
15-day manufacturing time with 6-month warranty
Comprehensive parts list included for easy maintenance

Technical Specifications:

Specification	Value
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