Specifications
Brand Name :
Zhonghe
Model Number :
6-50ton
Certification :
CE
Place of Origin :
China
MOQ :
1 piece/pieces
Price :
negotiate
Payment Terms :
T/T, discussion
Supply Ability :
60 pcs per month
Delivery Time :
10-15 working days
Packaging Details :
Wooden case, bubble bag or iron frame support
Condition :
Never Used, Total New
Main Material :
Q355B excavator tunnel boom
Keywords :
Tunnel boom arm
Color :
as you request
Warranty :
180 days
brand :
ZH
Description

High-strength Powerful Tunnel Boom for Komatsu Kato Hitachi Dooxan Etc

Catalogue ZH excavator boom arm.pdf

Introduction of excavator tunnel boom

Excavation work in confined spaces such as tunnels, mines, and underground construction sites requires specialized equipment that can navigate tight spaces safely and efficiently.

Tunnel boom excavators significantly enhance productivity in confined spaces. Their specialized configuration enables them to work more efficiently and effectively, even in challenging environments. By utilizing the tunnel boom, excavators can maneuver and perform excavation tasks with precision, minimizing downtime and maximizing the amount of work accomplished within a given timeframe. The increased productivity translates to cost savings and faster project completion.

1. On the same machine, tunnel arm can obtain greater lifting capacity than the standard arm, the opening angle between boom and arm can reach 180 degrees, which improves work efficiency.

2. The upper and lower cover plates are thicker.
3. The arm is filled with iron sand to reduce vibration
4. Enlarge cylinders to avoid its damage by excessive vibration

5. Multi-layer welding of pipe connectors to reduce the risk of oil leakage

6. Cylinder protective cover is beneficial to preventing the cylinder from being damaged in collision
7. Q355B material, using high-quality accessories, full weld, double plate reinforcement in the stress position, etc.

The diameter of the tunnel short arm

catagory excavator model boiard thickness
boom 6-8T 10mm
arm
boom 10-15T 14mm

arm

boom 20-24T 16mm
arm
boom 30-36T 25mm
arm
boom 45-50T 30mm
arm

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

Advangtages of ZHONGHE MACHINERY

GOOD SERVICE:

1. Online support within 24 hours.

2. Appointment video technical support.

(Our engineers have focused on excavator boom and attachment over 10 years)

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

Recommended Excavator Attachments


1. Long reach excavator boom

2. Excavator telescopic boom

3. Demolition boom

4. Excavator rock bucket

5. Excavator tilting bucket

6. Hydraulic grabs for excavators

Company profile

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi DooxanHigh Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

CERTIFICATIONS

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

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High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi DooxanHigh Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

Please do not hesitate to contact us for any details, Thank you!

High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

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High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

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Brand Name :
Zhonghe
Model Number :
6-50ton
Certification :
CE
Place of Origin :
China
MOQ :
1 piece/pieces
Price :
negotiate
Contact Supplier
video
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan
High Strength Powerful Tunnel Boom 14mm For Komatsu Kato Hitachi Dooxan

Kaiping Zhonghe Machinery Manufacturing Co., Ltd

Verified Supplier
4 Years
guangdong, jiangmen
Since 2018
Business Type :
Manufacturer, Seller
Total Annual :
1500000-2200000
Employee Number :
100~200
Certification Level :
Verified Supplier
Contact Supplier
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