Product Description

Three segment Long Reach Extended Boom long arm 18M 20M for CAT320 CAT336 excavator

Product Description

HUITONG extension Arm could be Sup-plied by HUITONG. Make Perfect Fit is always Our Team 's Aim. With Over Ten Years Welding Experience Welders and Machining Workers Striving for Perfection on Every Details, HUITONG Keep Providing a Large Quantities of Strong Long Reach Boom & Arm with Best Cost Performance Globally.

 

Product Application and Features

1. Different material such as Q345B,Q690D,Weldox and so on are for your options or according to your application purpose.

 

2. We will supply all the pipeline for you, according to your application. So pls advise your application purpose (with breaker or pulverizer or with any other attachments).

 

3. All pins are hardened (to enhance its hardness) and high-frequency tempered (to enhance its toughness) and grinded (to enhance precision)

 

4. You can use your original bucket cylinder for the arm cylinder , you can use the original arm cylinder for the mid-boom cylinder,you can use the original boom cylinder for the boom cylinder. So you only need to buy the bucket cylinder from us to save a lot of money.

 

5. Since we make demolition shear (crusher) and pulverizer as well as breaker,so we can make demolition boom and all attachments together for you.

 

6. Its always a misperception that the length of the demolition boom is the height it can reach.Actually, the excavator and attachment always has about 2 meter height.So the actual height it can reach is the length of the boom + excavator height.

 

7. We will issue the drawing and working diagram for your review before you place the order. Also we have many videos for our demolition boom project.

 

 

Product Advantages

HUITONG extension Arm is a Special-purpose Attachment for Excavator. Combining the way of the extension arm with the bucket, the size arm of the original car can achieve the purpose of quickly expanding the working range of the excavator, and can be used for quick change.

 

Specification

High Reach Demolition
Machine Tonnage	Total length (mm)	Transport height(mm)	Lifting height (mm)	hydraulic shear weight limit(kg)	Cylinder(T)	Weight while working(T)	Counter weight(T)
25T	16000	3160	14900	2000	20	5000	4
30T	18000	3300	17000	2001	20	6500	4.5
35T	20000	3300	19000	2002	20	7000	4.5
40T	22000	3400	21050	2003	22	7800	5
45T	24000	3400	23100	2004	22	8500	5

 

TYPE	ASSEMBLY	APPLICATION
Long reach boom and arm	Long boom*1, long arm*1, bucket*1, bucket cylinder*1, H-link & I-link*1 set, pipes & hoses.	It is the most popular type by lengthening the boom and arm, It can be used in most long reach work condition.
Three section long reach boom	Long boom * 1, long arm * 1, middle stick * 1, bucket cylinder * 1, arm cylinder * 1, H-link & I-link * 1 set, pipes & hoses .	The working range is bigger, Which make it more suitable to the demolition work condition.
Rock Arm	/	It is designed to handle weathered rock and shale. And incremental weight to a large extent strengthen excavation, It can easily overcome rugged conditions..
Telescopic Arm	Clam Shell bucket*1, Telescopic Arms(Quantity and Size Depends on the Total Length Requires), Pipes & Hoses	It's generally used in excavators for deep pits or high-altitude operations.
Extension Arm	Extension Arm*1,Bucket*1,H-link & I-link * 1 set,Pins,Pipes & Hoses	The size arm of the original car can achieve the purpose of quickly expanding the working range of the excavator, And can be used

 

Customer Service

1. Before signing an official contract with our customers, we will help to analyze and provide professional solutions, recommdations based on the project information provided by customers.

 

2. An experienced tech-team are ready to meet your special requirements.

 

3. Your inquire related to our products or price will be replied in 24 hrs

 

4. Keeping our customers update about the orders' production process and arrange quality checking in the workshop is available if you want.

 

5. Online techinical supports are available for the whole product life. Oversea services are available with extra fees.

 

6. Shipment support is provided for our customer.

 

Packing and Shipping

1.We pack it by film at first, then secure it inside the container by fixing to the container wall through steel wire.

 

2.One container can load 3 complete sets(we use rack to hold the upper sets).

 

3.Production leadtime is 15 days for 1 set, 20 days for 3 sets.

 

FQA

 

Q: What is the delivery time ?
A: Normally the leadtime is 10 days after receipt of 30% deposit.

Q: What is the payment terms ?
A: TT OR LC.

Q: What is the warranty of the products ?
A: One year.

Q: Are you manufacturer or trading company ?
A: We are manufacturer,not dealer. Your are welcome to our manufacturer.

Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training.

Q: Can you customize the products as per request ?
A: Yes,we can customize your products.

Q: Where is the products are used?
A: The products are used for mining in the tunnel of coal mine or metal mine or non-metal mine.

Q: What is the drive mode of your products ?
A: The products drive mode is electric drive.

Q: Can the products be installed dual power –diesel engine and electric power ?
A: Yes,we can make the products with diesel engine and electric power
.
Q: What is the usage of the products ?
A: The products are multiple function integrating walking, digging,collecting,conveying,discharge.

Payment Terms︰ TT / LC / DP / DA

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