Kaiping Zhonghe Machinery Manufacturing Co., Ltd

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High Strength CAT 320 Excavator Long Reach , CAT320D 18M Excavator Long Stick

China High Strength CAT 320 Excavator Long Reach , CAT320D 18M Excavator Long Stick

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High Strength CAT 320 Excavator Long Reach , CAT320D 18M Excavator Long Stick

MOQ： 1set
Price： $8000-$14000/Pieces
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Supply Ability	60 Piece/Pieces per Month
Delivery Time	15works
Packaging Details	Bubble bag packaging
Condition	New, Genuine Brand-new
Showroom Location	Indonesia
Video outgoing-inspection	Provided
Marketing Type	New Product 2020
Warranty	1 Year
Application	Excavator
Material	Q355B
Quality	High Guarantee
MOQ	1 Set
Apply to	Universal
Usage	Machinery Accessories
Delivery time	8-30days
Brand Name	ZH
Model Number	ZH-JCB22
Certification	CE
Place of Origin	Guangdong, China

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Product Details
Company Details

Product Specification


Supply Ability	60 Piece/Pieces per Month	Delivery Time	15works
Packaging Details	Bubble bag packaging	Condition	New, Genuine Brand-new
Showroom Location	Indonesia	Video outgoing-inspection	Provided
Marketing Type	New Product 2020	Warranty	1 Year
Application	Excavator	Material	Q355B
Quality	High Guarantee	MOQ	1 Set
Apply to	Universal	Usage	Machinery Accessories
Delivery time	8-30days	Brand Name	ZH
Model Number	ZH-JCB22	Certification	CE
Place of Origin	Guangdong, China
High Light	CAT 320 Excavator Long Reach ，18m Excavator Long Reach ，CAT320D Excavator Long Stick

Customization High Quality CAT320 18meters Long Reach Boom And Arm 18m For Excavator

The Advantage of Long reach boom

01 Use Q355B material,
02 Adopts precision steel pipeline
03 Adopt alloy copper sleeve big arm base
04 Two layers groove welded to ensure
05 Double quality inspection before leaving
06 The tolerance of position size within 1 mm
07 Angle of boom and arm can reach 163°

See what Zhonghe can do: Catalogue ZH excavator boom arm.pdf

For more products:

1. Long reach Excavator Boom

2. Excavator Telescopic Boom

3. Demolition boom

4. Excavator Sliding Arm

Product Presentation of Excavator Boom

The long arm of the excavator is made of Q355B steel with good strength and rigidity. The shaft sleeve of the lengthened arm is generally made of 45 # steel, with 40Cr bushing inside, together with the lubricating effect of butter, it reduces the shear force produced when the shaft and the sleeve rotate frequently, thus, the service life of the shaft sleeve is increased. The scope of use is relatively large, but its main function is to improve the excavation radius, in the river clearing, land reclamation, subway entrance and exit excavation, pedestrian underground tunnel, highway protection wall repair, general residential conveying cement.

Material Use	Q345B, Q550D, Also can customize to customer requirements
Product Warranty Period	6 months,9 months,1 Year
Product Size	Most lengths can be 34M, According to customer requirements, Any excavator model

Advantages of Zhonghe Excavator Long Arm

1. Less maintenance
Using high quality materials, such as Q355B as default, Q690D optional, Niningbo connectors, seamless precision pipelines, graphite alloy copper sleeve, and strong but light bucket cylinder.

2. Strong and sturdy
Built-in reinforcing ribs. Professional welding skills towards the different bearing positions. Groove preparation(45° edge-mining) before welding.

3. Tolerance within 5-10um
Hole drilling tolerance is within 5-10um, ensure accuracy.

4. Reach deeper and higher

The max work range and the max digging height are larger as the angle of the boom and arm can reach 163 degrees.

5. High work efficiency and saving fuel

Lighter while taking into account the quality, not only ensures work efficiency but also saves fuel.

6. Metallurgical testing

Indepth analysis of steel samples to look for micro-structural defects and different phases present in duplex and super duplex as well as numerous other weld materials.

What Zhonghe Can Do

CUSTOMIZATION:
1. Applicable for all brand excavators.
2. Color, length, and material can do according to you.
3. Extra pipelines can be added to suit some extra applications.
4. Boom cylinder and stick cylinder can also be supplied if the customer wants.

STRONG PRODUCTION CAPACITY:
We can produce 50 sets of excavator booms per month.
Our annual output of various types of excavator boom arms can reach 600 sets.

GOOD SERVICE:
1. Online support within 24 hours.
2. Appointment video technical support.
(Our engineers have focused on excavator boom and attachment for over 10 years)

3. Long excavator boom shall be two/three jointed pcs to make it fittable into a container to save shipping costs.

Warranty:

1 year for long reach boom, 180 days for cylinder and linkage, and 90 days for the bucket.

All parts you needed are included.

Long Reach Kits Are Fully Compatible with ZHONGHE Excavator Standard Buckets, and Cylinder.

Excavator long boom	Excavator long arm	Standard bucket
Linkage kit	Bucket cylinder	Butter hose
Pin	Lubricating system	Seals

Specification of Excavator Boom Arm

Weight	Model	Part Length	Total length(m)	Weight(kg)	Maximum removal height(m)
Total Length(mm)	25T	8.5	16	2800	16M
Boom(A)(mm)		2.3		900
Arm(b)(mm)		5.2		1700
Maximum Digger Radius(C)(mm)	30T	9.5	18	3000	18M
Maximum Digger Depth(C)(mm)		2.3		1000
Maximum Unloading Height(E)(mm)		5.2		1950
Maximum Digger Height(F)(mm)	35T	10.5	20	3500	20M
Bucket Volume(m³)	35T	2.3	20	1100	20M

Company Strength

Kaiping Zhonghe Machinery Manufacturing Co., Ltd, is a manufacturing and trading combo that specializes in customizing different kinds of excavator boom arms and attachments We have more than 14000m' steel structure standardization workshop with a large number of high precision processing equipment as well as a strong and cohesive team. At present, there are more than 60 experienced technical staff, 30 welding workers with over 7 years of experience, 15 senior designers, and a high-tech R&D team.
Our annual output of various types of excavator boom arms can reach 600sets. We supply products with high quality and moderate prices, which sell well in more than 40 countries and areas.
We adhere to" Merit Quality, Sincerity Management, and Customer Satisfaction", and honestly greet customers from home and abroad to negotiate and cooperate with us.

FAQ of excavator long arm

Q1: Why not have boom and stick cylinders in the plan?
A1: First, the whole long arm is lengthening, but the boom just lengthening from its middle sleeve to its end, so the original boom and stick cylinder can be used. Second, using the original parts can save you cost.

Q2: How long is the boom arm can min excavator be configured with? Whether it is necessary to increase the counterweight?
A2. Generally speaking, the 30-40 excavator longest arm suggests to be 8 meters, can configure 0.1 cbm bucket, with no need an extra counterweight. 55 excavator's longest arm suggests to be 12 meters, can configure 0.1-0.15 cbm bucket, which 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 longes the t length as min excavator is easy to slosh.

Q3: How long will it take tall an excavator long reach boom?

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

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Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Seller 


Year Established:

2018 


Total Annual:

1500000-2200000


Employee Number:

100~200 


Ecer Certification：

Verified Supplier 

Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd., a manufacturing and trading combo, specializes in customizing different kinds of excavator boom arms and attachments Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd., a manufacturing and trading combo, specializes in customizing different kinds of excavator boom arms and attachments

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Reach Us
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
Cuishanhu New District, Kaiping City, Jiangmen City, Guangdong Province, China
https://www.excavatorboomarm.com/

Send Email

Leave a Message, we will call you back quickly!

High Strength CAT 320 Excavator Long Reach , CAT320D 18M Excavator Long Stick

Customization High Quality CAT320 18meters Long Reach Boom And Arm 18m For Excavator

Product Presentation of Excavator Boom

Advantages of Zhonghe Excavator Long Arm

All parts you needed are included.

Specification of Excavator Boom Arm

Weight

Model

Part Length

Total length(m)

Weight(kg)