Construction depth

2000mm

Construction scope

4800mm

Product weight

20T
CSJ400CIntegrated Hook Arm

Expert evaluation:

Adapt to each brand of 40T-70T level excavator, targeted research and development, more suitable for common working conditions.

General working conditions:

Shale
Sandstone
Frozensoil
Limestone
Salineland

Product manual download:

Service and support
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Product selling points

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Construction case

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Service Introduction

Working condition diagnosis

Model matching

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Chang'an Chuanshanjia adheres to customer value orientation

The products are distributed in 700 + cities around the world, and have provided more than 3000 professional solutions for major construction projects around the world.

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