Telescopic Boom Long Arm Excavator Excavator Telescopic Arm
Clamshell Telescopic Extention Arm Excavator Telescopic
2024
Zhonghe Machinery Catalogue 3M.pdf
Product Description-------Excavator Telescopic Boom
What is a telescopic arm for excavators?
A telescopic arm for excavators consists of several key components:
a fixed body, a sliding body, a steel wire rope, and a telescopic
cylinder. By modifying the sliding bodies, it is possible to
achieve a desired working radius and vertical reach for excavation.
When paired with a bucket, it effectively handles deep excavation
projects like digging up earth, sand, or coal.
Advantages of telescopic arms:
1.The three-section telescopic boom is made of BS900E, and Q355B,
which is lighter and more durable.
2. We use 6mm thickness.
3. The slider is made of nylon and the pulley is made of steel.All
hoses are centrally lubricated.
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.
Some common size references
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 |
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 .
Some pictures of excavator telescopic arm
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
Kaiping Zhonghe Machinery Manufacturing Co., Ltd. was established
in 2018 with a focus on providing tailored excavator boom arms and
attachments, such as long reach booms, demolition arms, and
buckets. Our products are trusted by clients in more than 60
countries worldwide.
Our manufacturing facility in Guangdong covers 18,000 m² and is
equipped with advanced technology. With a dedicated team of over
100 employees, including 50 experienced welders and 30 senior
designers, we are capable of producing 600 units annually. We are
committed to delivering high-quality, innovative products that meet
the needs of our customers.
FAQ
1. How does the Excavator Telescopic Boom work?
The Telescopic Boom works by using hydraulic systems to extend and
retract the arm, giving your excavator extra reach and versatility.
It allows you to perform tasks like digging, lifting, and
demolition at greater distances without moving the excavator.
2. What is the maximum reach of your Telescopic Booms?
Our excavator Telescopic Booms are available in various lengths,
with maximum reach options ranging from 12 meters to over 32
meters, depending on your specific needs. We also offer custom
solutions for special requirements.
3. Can the Telescopic Boom be customized to fit my excavator model?
Yes, we offer customized Telescopic Booms designed to fit your
specific excavator model. Our expert team will work with you to
ensure a perfect fit and optimal performance.
4. What materials are used in the construction of the Telescopic
Boom?
Our Excavator Telescopic Booms are made from LG700+Q355B
high-quality, heavy-duty steel, which provides strength and
durability to withstand tough working conditions. We use advanced
welding and fabrication techniques to ensure the boom’s longevity.
Contact Ada:
E-mail: abby@excavatorboomarm.com
