• Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    David Cordova
    High quality excavator boom with good price! I like it very much, so I brought 2 units of demolition arm again. The whole process went smoothly. Next time I need to buy excavator arms, I will buy them from here.
  • Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    Vaina Conroy
    Very happy with the service provided. All questions were answered promptly. The product was as described and arrived on time. Great packaging. The biggest surprise was that the welding quality of the product exceeded my expectations.
  • Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    William Hollister
    Very helpful. The excavator long reach arm I purchased are solidly built, well made and I have no doubt they will last for many years.
Contact Person : Nina Liu
Phone Number : +8615362217237
WhatsApp : +8615362217237

SY365 SY375 SY395 Long Boom Arm Multipurpose For 35-39 Ton Excavator

Place of Origin China
Brand Name Zhonghe
Certification CE
Model Number 24meters
Minimum Order Quantity 1
Price CNY 85500-95000/Unit EXW
Packaging Details Wooden case or bubble bag
Delivery Time 10-15 working days
Payment Terms T/T
Supply Ability 60 pcs per month
Product Details
Warranty 1 Year Color Optional
Part Name Boom/Arm/Bucket Cylinder Application Crawler Excavator
Material Q355B After-sales Service Provided Online Support
Weight 6800kgs Bucket Capacity(m3) 0.4
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Multipurpose Dipper Arm Extension

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Product Description

Factory Directly China 35-39 Ton Excavator 24 Meters Long Boom & Arm Long Reach Excavator Boom
 

Catalogue ZH excavator boom arm.pdf

 

ZHONGHE Long Reach Boom Customization Service

 

The ZHONGHE Long Reach Excavator package is available for a wide range of excavator models according to the customer’s exact needs and areas of application.
 
Offer deeper and long-distance digging to boost productivity where standard boom can’t get the job done. As boom and arm are critical components of an excavator; thus, it’s been produced precisely to fulfill quality conformance with the implementation of cutting-edge technology and advanced machinery in the production line.
 
The Stick/Boom/Hydraulic Cylinders/Bucket comes as a Long Reach Upgrade Package. Remove stock parts and Upgrade for roughly 2x reach increase.

 

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Features of ZH Excavator Long Backhoe Arm

 

High quality materials and accessaries
Adopt Q355B steel panel, Ningbo connectors, Jinqiao welding wire, graphite copper bushing, precision pipelines and so on.

 

Professional welding workers

Most of  our welding workers have over 5 years experience ro ensure the weld is full and smooth.

 

Strong R&D team

Our engineers have more than 10 years design experience of excavator accessories.

 

High precision processing equipments

CNC plasma cutting machine, CNC flame cutting machine, milling edge machine, bending machine and so on.

 

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Advangtages of ZHONGHE MACHINERY

 

CUSTOMIZATION SERVICE

1. Fit all brand excavator on the market

2. Color, material, accessories are up to you.

 

100% SERVICE

1. Online support within 24 hours

2. Reservable video technical support

3. Support video inspection

 

STRONG PRODUCTION CAPACITY:

Our monthly output of excavator long reach boom can reach 50 sets.

 

Each Part Warranty of Excavator Extention Arm

name main material warranty(day)
Boom Q355B 360
Arm Q355B 360
Bucket Q355B 90
Bucket cylinder - 180
Linkage assenbly Q355B 180

 

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Recommended Excavator Attachment Parts


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

 

FAQ of Excavator Dipper Extension

 

Q1: How long is the boom arm can min excavator be be configured with? Whether it is necessary to increase the counterweight?

A1. Generally speaking, 30-40 excavator longest arm suggests to be 8 meters, can configure 0.1 cbm bucket, no need extra counterweight. 55 excavator longest arm suggests to be 12 meters, can configure 0.1-0.15 cbm bucket, need 0.5 ton extra counterweight. 60-80 excavator longest arm suggests to be 12 meters, can configure 0.15-0.25 cbm bucket, need 0.5-0.7 ton extra counterweight.
It is not recommended to extend boom arm to longest length as min excavator is easy to sloshing.

 

Q2. How long will it takes to install a excavator long reach boom?

A2: It depends on the installer and machine size. 
Usually disconnect the original boom arm, stick cylinder, then pin the new one is okay.
Kindly remind, prepare several containers to fill the oil before disassemble.

FAQ of ZHONGHE excavator extention arm and attachment

Q3. Why should you buy from us not from other suppliers?
A3. We support good quality product with moderate price and good service.


Q4. What about payment?
A4. T/T (50/50) through Credit Insurance on Alibaba when doing a trial order would be really appreciated.
Other payment terms can be discussed.

Q5. How long does it take to do a quotation/PI?
A5. Normally in two working days once we gained your excavator model and working surroundings.

 

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Company profile

 

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CERTIFICATIONS

 

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TOP PICKS

 

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

 

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