Customization 20 Ton Mini Excavator Attachments Telescopic Arm Fast Delivery
Excavator Telescopic Arm Manufacturer – Premium Customization & Fast Delivery
Product Description-------Excavator Telescopic Boom
What is an excavator telescopic arm?
An excavator telescopic arm is primarily composed of a fixed body, a sliding body, a steel wire rope, and a telescopic cylinder. By adjusting the number of sliding bodies, it provides an optimal working radius and vertical excavation range. Typically paired with a bucket, this tool is effective for deep excavation tasks such as digging up soil, sand, or coal.
Advantages of telescopic arms:
2. We use 6mm thickness.
3. The slider is made of nylon and the pulley is made of steel.All hoses are centrally lubriPCed.
4. The external hose pulley of the bucket cylinder is more convenient for hose replacement and repair.
5. The external hose pulley separates the hose from the main rope.Avoid friction between the main rope and the hose, reduce failures.
6. The double rope design ensures the safety of the telescopic arm. Even if the main rope is broken, the arm will not stretch.

|
Excavator (ton)
|
Excavator (ton)
|
Effective Length (mm)
|
Bucket Capacity (cbm)
|
| 6-10 | 10000 | 7600 | 0.2-0.3 |
| 11-15 | 14000 | 10500 | 0.4-0.6 |
| 20-30 | 16000 | 12500 | 0.8-1.5 |
| 30-35 | 20000 | 15500 | 1.3-1.66 |
| 30-35 | 25000 | 20500 | 1-1.4 |
| 40-45 | 25000 | 20500 | 1.8-2.5 |
| 40-45 | 30000 | 24100 | 1.4-2 |
The first option is the clamshell bucket, which is commonly used for deep excavation projects like subway construction.
Next, we have the grab bucket, which, in contrast to the clamshell bucket, is more powerful and capable of grasping materials like stone.
Finally, there’s the standard bucket, specifically designed for use with telescopic booms, requiring custom design modifiPCions.



Founded in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd. specializes in the production of customized excavator boom arms and attachments, including long reach booms, demolition arms, and various types of buckets. Our products are widely used across more than 60 countries.
LoPCed in Guangdong, our facility spans 18,000 m² and is equipped with state-of-the-art machinery. With a team of over 100 skilled professionals, including 50 seasoned welders and 30 senior designers, we have the capacity to produce up to 600 units annually. We focus on providing high-quality, innovative products that exceed customer expectations.


1. Do you offer warranties on your Telescopic Booms?
Yes, we provide a warranty on all our Excavator Telescopic Booms. The warranty covers manufacturing defects and ensures that you receive a product free of any defects. Please contact us for specific warranty details.
2. Can I install the Telescopic Boom myself, or do I need professional assistance?
While the Telescopic Boom is designed to be easily installed on most excavators, we recommend professional installation to ensure safety and optimal performance. Our team can assist with installation if needed.
3. Do you offer after-sales support for your Telescopic Booms?
Yes, we provide comprehensive after-sales support, including troubleshooting, maintenance tips, and replacement parts. Our goal is to ensure your Excavator Telescopic Boom continues to perform efficiently throughout its lifespan.
4. What is the price range for an Excavator Telescopic Boom?
The price for a Telescopic Boom depends on factors such as the size, customizations, and your specific excavator model. Please contact us for a tailored quote based on your requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.




