Home Products Excavator Tunnel Boom

Short Excavator CAT320 Tunnel Arm Multipurpose Q355B Material

All Products

Excavator Boom Arm
(139)

Long Reach Excavator Booms
(199)

Excavator Telescopic Boom
(145)

Demolition Boom
(84)

Excavator Pile Driving
(37)

Excavator Tunnel Boom
(33)

Excavator Sliding Arm
(81)

Excavator Standard Arm
(17)

Excavator Rock Bucket
(45)

Excavator Thumb Bucket
(11)

Ditch Cleaning Bucket
(13)

Excavator Tilt Bucket
(6)

Excavator Skeleton Bucket
(12)

Excavator Clamshell Bucket
(9)

V Ditch Bucket
(7)

Excavator Rock Ripper
(6)

Excavator Root Rake
(8)

Mechanical Excavator Grab
(8)

Hydraulic Log Grapple
(8)

Excavator Rock Grab
(8)

Excavator Quick Coupler
(10)

Best Products

Multiscene Sturdy Excavator Arm Hammer Multipurpose For Tunnel

ZHONGHE Q355B 27T Excavator Tunnel Boom Hammer For HD ZX CAT PC

Practical Durable 22ton Excavator Subway Boom , Wear Resistant Excavator Short Arm

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

Short Excavator CAT320 Tunnel Arm Multipurpose Q355B Material

Large Image : Short Excavator CAT320 Tunnel Arm Multipurpose Q355B Material

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	ZH

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	$9,400.00 /Pieces
Packaging Details:	bubble bag packing
Delivery Time:	15works
Supply Ability:	60 Piece/Pieces per Month

Contact Now

Short Excavator CAT320 Tunnel Arm Multipurpose Q355B Material

Description

Condition:	New, Genuine Brand-new	Applicable Industries:	Building Material Shops, Machinery Repair Shops, Construction Works , Energy & Mining
Showroom Location:	None	Video Outgoing-inspection:	Provided
Machinery Test Report:	Not Available	Marketing Type:	New Product 2020
Warranty:	1 Year	Application:	Excavator
Material:	Q355B	Quality:	High Guarantee
MOQ:	1 Set	Apply To:	Universal
Usage:	Machinery Accessories	Feature:	High Durability
Function:	High Strength	Delivery Time:	8-30days
Port:	Yantian Port, Shenzhen
High Light:	Short CAT320 Tunnel Arm , Multipurpose CAT320 Tunnel Arm , Q355B Excavator Short Arm

Excavator tunnel arm for CAT320 tunnel arm

The tunnel arm of the excavator is a shorter arm than the standard arm of the excavator,

which is used for digging, crushing, cleaning, and so on. Short arm, the flexible operation

can be used in tunnel narrow spaces to improve tunnel excavation efficiency.

Features: short arm, flexible.

Purpose: tunnel excavation.

1. Payment requirements: 30% deposit shall be paid in advance when placing an order, and the remaining balance shall be paid before leaving the factory.

Delivery time:  7 days for 1-6 sets, 10 days for 7-12 sets, and one month for 12-40 sets. 
Minimum order quantity:  1 set.
Product quotation:  The quotation shall be made according to the model and length, or the requirements of working conditions. 
Product quality inspection:  The factory has an independent quality department. Each product is tested and can leave the factory only after it is qualified. 
Whether it can be OEM: It can be OEM as required, but it can be OEM only with the authorization of the brand party. 
Process flow: Design - typesetting - blanking and cutting - parts machining - beveling of semi-finished products - assembly - Welding - pipe layout - welded pipe - grinding and sandblasting - Painting - assembly - quality inspection - packaging. 
Design sample drawing: Providing working condition design sample drawing free of charge. 
Color requirements: The color can be customized according to user needs, generally according to the color of the host.

Process requirements:  Gas welding is adopted for the main body, plasma cutting is adopted for blanking cutting, argon arc welding is adopted for pipeline welding, and finish machining is carried out after quenching and tempering.