Hydraulic Excavator Arm Telescopic Boom Extends Up To 32 Meters with 1.5cbm clamshell bucket

My name is sophia from Zhonghe Machinery , our factory produce telescopic arm and different types of long arm , please contact me if you need
whatsapp/wechat:+86 18127591702
sophia@excavatorboomarm.com
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@excavatorrockbuckets.com​

Excavator Long Boom * Two-section Telescopic Arm * Three-section Telescopic Arm * Excavator Sliding arm * Pile Driving Arm * High Reach Demolition Arm *Excavator Tunnel Arm * Heavy Duty Rock Arm * Excavator Tilt Bucket * Excavator Hydraulic Grapple

The Telescopic Dipper Arm is a specialized product that requires technical support and services to ensure optimal performance. Our team of experts is available to provide assistance with installation, maintenance, and troubleshooting of the product. We also offer training services to ensure that operators are familiar with the proper use of the Telescopic Dipper Arm and can operate it safely and efficiently. In addition, we provide repair services and replacement parts to keep the product in top condition. Contact us for any technical support or service inquiries related to the Telescopic Dipper Arm.

✅ 1. Constructed from BS900E and Q355B, the three-section telescopic boom is both lightweight and strong.

✅ 2. We ensure durability with a wall thickness of 6mm.
✅ Sliders made of nylon and steel pulleys facilitate smooth operation, with centralized lubrication for all hoses.

✅ 3. An external hose pulley on the bucket cylinder allows for easier replacement and servicing of hoses.

✅ 4. The separation of hoses from the main rope through an external pulley reduces friction and potential damage.

✅ 5. The arm’s safety is enhanced by a dual-rope configuration, preventing extension if the main rope breaks.

Specifications of one set of sliding dipper arm:
One set clamshell Telescopic Arm include excavator telescopic arm, one clamshell bucket, other accessories.

Welcome to send your excavator model to us. Suitable length of excavator clamshell telescopic boom will be recommended according to your excavator model.

Large Floor-Standing Double-Sided Boring and Milling Lathe:

• Improved Accuracy and Consistency: The double-sided boring and milling lathe enhances the precision and uniformity of operations, ensuring consistent results.
• Post-Welding Processing: After the welding process, the machine performs overall boring, ensuring the parallelism and perpendicularity of shaft holes.
• Primary Applications: Primarily used for post-weld boring of the boom, small arm, and bucket, ensuring the accuracy and proper alignment of the boom.
• Simultaneous Boring on Both Sides: The lathe performs boring on both sides at the same time, guaranteeing identical precision and consistency on both sides.

Our designs allow for interchangeable use of digging buckets and grab buckets.

The first one is clamshell bucket ,usually use for Subway deep digging project .

The second one is the grab bucket , compare to the clamshell bucket , the grab bucket have power ,can grab the stone.

The last is the standard bucket , use for telescopic boom the bucket need do the special design .

1. Excavator High Reach Demolition Boom Arm

✅Seamless precision steel pipe

✅Centralized lubrication system

✅The boom seat sleeve adopts all in one molding process

✅Hydraulic pipelines section design, convenient for later maintenance

2. Excavator Pile Driving Boom Arm

✅ The angle between boom and horizon can reach 88°

✅The angle between boom and arm can reach 160°

✅Comparing with the same length pile driving arm, ours can pile higher.

3. Excavator Shorten Arm

✅Stop valves prevent oil leakage when replacing breaker by bucket.

✅Multi-layer welding of pipe connectors to reduce the risk of oil leakage

✅Cylinder protective cover is beneficial to preventing the cylinder from being damaged in collision

✅Q355B material, using high-quality accessories, full weld, double plate reinforcement in the stress position, etc.

4. Excavator Sliding Arm

✅Built-in antiwear plastic slider for easy replacement and maintenance

✅The double oil seal design for the telescopic cylinder prolongs its service life

✅The whole plate is cut, not spliced, so as to be more firm and not easy to deform

✅Steel sliders are welded between the skateboards to avoid direct contact wear

6. EXCAVATOR LONG REACH

✅The pipeline we use is international seamless precision pipeline.

✅The bushing on the boom base we use graphite alloy copper sleeve ,and other place we use steel bushing for easy maintenance

✅Chamfering bevel before welding, our muti-layer welding is full and smooth with many year professional experence .

✅Rivers cleaning dregging project

1. Company History: Kaiping Zhonghe Machinery Co., Ltd. was established in 2018.

2. Industry Focus: We specialize in the customization of excavator booms and accessories through manufacturing and trading.

3. Geographic Location: Our operations are based in Cuishan Lake New District, Kaiping City, Jiangmen, Guangdong Province, China.

4. Facility Size: We maintain a 21,000 m³ steel structure workshop for production purposes.

5. Machinery Availability: Our workshop is equipped with high-precision processing equipment.

6. Team Structure: Our team includes over 100 experienced technicians, consisting of:

• 50 welders with extensive backgrounds (7+ years).
• 30 senior designers.

7. R&D Expertise: Our R&D team has over 10 years of experience and holds more than 100 technical patents.

8. Production System: We operate under a stringent production system that has been refined over 6 years, focusing on quality 9. and cost management.

9. Annual Production Capacity: We are capable of producing up to 800 sets of various excavator booms every year.

10. Customer Focus: We emphasize quality and customer satisfaction, fostering cooperation with clients worldwide.

Our products have been exported to over 60 countries, utilizing various transportation methods such as sea, land, and air freight. For packaging, we use either wooden crates or stretch film to secure the products. Before shipment, the goods are carefully packaged and then loaded into containers to ensure their safety during transit.

Global Distribution and Transportation
Our products have been exported to over 60 countries worldwide. We utilize a variety of transportation methods to deliver our goods, including sea freight, land transportation via truck or rail, and air cargo services.

Packaging Solutions:
Our packaging options include wooden crate/box packaging as well as stretch film/shrink wrap packaging. Prior to shipment, the goods are carefully packed and secured to ensure their safe arrival at the final destination.

Container Loading:
After the products are packaged, they are then loaded into shipping containers to protect the cargo during transit. This end-to-end approach allows us to deliver our products to customers around the globe in a safe and reliable manner.

In summary, our comprehensive shipping and packaging capabilities enable us to efficiently distribute our products to more than 60 countries through a combination of sea, land, and air transportation, while maintaining the integrity of the goods through robust packing and containerization methods.

Usually use 40GP container to load product !

AQ(Some frequently asked questions):

Q: Are you a manufacturer?

A: We are a manufacturer/supplier of excavator arms and attachments. We have a super large factory. The factory area is several times that of our competitors. It is the largest excavator attachment factory in Guangdong Province. It has complete production equipment and its products have been exported to more than 60 countries around the world.

Q: Why does the telescopic arm have the difference between a shell bucket and a grab bucket?

A: Generally, shell buckets are easy to use for silt and sand, and can dig a large volume with higher efficiency. However, in general sand and stone work, shell buckets have no digging force and are limited by the opening, so the efficiency of shell buckets will be reduced. Grab buckets are more suitable for this kind of work. However, due to the overall weight of the grab bucket, the volume of the grab bucket is generally smaller than that of the shell bucket, but in work with more stones, the advantages of grab buckets are more obvious.

Q:Is it better to use a single cylinder or a double cylinder for the shell bucket equipped with a telescopic arm?

A:We always use the double cylinder design and never use the single cylinder design. It has the advantages of low failure rate, convenient maintenance, and less oil leakage. What are the disadvantages of the double cylinder? The first is that the shell bucket with a double cylinder is heavier, and the synchronization of grabbing is worse. The overall weight of a single cylinder is lower, and the synchronization is better, the grabbing efficiency is higher, but the failure rate is higher.

Q:What is the material of the telescopic arm?

A: The arm tube is made of BS900E, and other parts are made of Q3558, which is lighter and more durable. We use a thickness of 6mm.

Contact sophia to inquiry details !