Send Message
Home ProductsExcavator Boom Arm

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale

Certification
China Kaiping Zhonghe Machinery Manufacturing Co., Ltd certification
China Kaiping Zhonghe Machinery Manufacturing Co., Ltd certification
Customer Reviews
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.

—— David Cordova

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.

—— Vaina Conroy

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.

—— William Hollister

This excavator is exactly as described. I compared many sellers and finally chose to buy from them. Whether it is service or product quality, I can only say high quality.

—— Kiran Ogale

For the price, I was very happy to see the quality and craftsmanship that was put into excavator long arm. Runs great and has plenty of power. The whole time very very pleased with the services.

—— Jerry Anderson

Very reliable partner with professional team, I am so satisfied with their fast delivery and good products, I get the machine in hand now, and will in use this week.

—— Libaah Shaadh

Came in better than expected. Looking to buy 5 sets of this long boom more now they work so well and are easy to replace my old one.

—— Marcello Batocchi

I am satisfied with their service much, I had problems installing the product after receiving it, but they provided online video instructions and it now works perfectly with my excavator, thank you for the product and services.

—— Glyn Cann

Buen producto, excelente servicio, el brazo de extensión ha estado en uso durante dos meses y se adapta perfectamente a mi excavadora.

—— kazi Shoeb

Super service très bon suivi commercial et société sérieuse

—— Manuel Palos

I'm Online Chat Now

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale
Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale

Large Image :  Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale

Product Details:
Place of Origin: China
Brand Name: ZHONGHE
Certification: CE
Model Number: 6`8T
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: 3000$-8700$
Packaging Details: Plastic wrap and bubble wrap packing
Delivery Time: 15`20days
Supply Ability: 50set one month

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale

Description
Warranty: 6 Months Color: Blue,customized,Yellow,Black,Optional
Part Name: Long Reaach Boom Application: Long Reach Construction Project
Type: For Excavator Material: Q355B
After-sales Service Provided: 6 Months Condition: Customized
Shaft Diameter: Customized Maximum Length: 18
Weight: 2800 Certification: CE
Bucket Capacity(m3): Customized
High Light:

Cat 330 Excavator Long Boom

,

CE Excavator Long Boom

,

CAT320 Excavator Long Arm

Philippine long boom excavator high quality excavator long reach boom arm customized CAT320D 18Meters

 

The configuration of excavator long boom arm
01 Boom and arm 1set
02 Bucket1pc
03 Bucket cylinder 1pc
04 High pressure hose 4pcs
05 Linkage assembly 1set
06 Lubrication pipe 3pcs
07 Pin 6pcs

 

The Material of Configuration

Long Reach Boom Arm Accessories
name number main material warranty(day)
Boom 1 Q355B 360
Arm 1 Q355B 360
Bucket 1 Q355B 90
Bucket cylinder 1 180
Linkage assembly 1 Q355B 180
Pin 6 40Cr 0
High-pressure hose 4 4 layers wire ring 0
Lubrication pipe 3 1 layer wire ring 0
Steel tube 6 20#steel 0

 

The uses of excavator long reach front

The elongated arm excavator uses the ultra-long boom and the ultra-long bucket rod to show its power. It can play a huge power in the working conditions limited by the ground environment, such as dredging, bank protection, slope and subway construction.

Picture of 18M long boom for CAT320 for your reference:

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 0

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 1Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 2Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 3Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 4

 

 

 

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 5

 

Here are some advantage of long arm excavator

 

  • Long reach Boom-Arm is ideal for river and sea dredging on land or barge.
  • lubrication concentrate system, you can see there are 3 pieces lubrication tube , they all concentrate here , it is easy and convenient for the operator to refill the lubrication oil..
  • our bushing at the boom base , you can see the bushing is graphite copper sleeve material.
  • Ideal for marine wall construction.
  • our bushing at the boom base , you can see the bushing is graphite copper sleeve material.
  • The design is comprehensively simulated, ensures design integrity and identifies potential stress and fatigue points.
  • the bushing in the boom middle , we use steel material , if client have special require ,we also can use copper sleave material.
  • The welding on the boom end is 4 passes,and 3 layers.

 

 

1. Material: the material of the big and small arms is Shaogang q355b, the iron pipe on the arm is national standard cold drawn seamless pipe, the pin shaft is 40Cr, the high-pressure hose is a joint-venture pipe with 4 layers of steel rings, the grease pipe is a single-layer hose, and the bushing driven into the base of the boom is graphite alloy copper sleeve.

 

2. Configuration: one set of big and small arms, six pin shafts, four high-pressure hoses, three grease pipes, one set of connecting rod assembly, one bucket cylinder and one bucket.

 

3. Product advantages: plasma cutting, machine milling, robot welding, boring after welding, assembly line production operation, and better quality assurance. It can be customized according to the working conditions to meet the construction needs of different users. The opening angle of the large and small arms can reach 163 degrees, and the excavation radius and height are larger.

 

4. Working conditions applicable to the lengthening arm: Municipal Engineering, subway construction, river

dredging, reservoir cleaning and other water conservancy projects.

 

 

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 6

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 7

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 8

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 9

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 10

 

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 11

Caterpillar Cat320 Excavator Long Boom , CAT320D Excavator Long Arm 18M For Sale 12

 

 

 

Contact Details
Kaiping Zhonghe Machinery Manufacturing Co., Ltd

Contact Person: Sophia

Tel: +8618127591702

Send your inquiry directly to us (0 / 3000)