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 an excavator telescopic arm?
This product mainly consists of a fixed body, sliding body, steel
wire rope and a telescopic cylinder. By changing thenumber of
sliding bodies, an ideal working radius and vertical excavation
range can be achieved. Generally used in combination with bucket,
it can complete deep pit excavation tasks, such as grabbing soil,
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 to produce customized excavator boom arms and attachments
like long reach booms, demolition arms, and buckets. Our products
are popular in over 60 countries.
Our Guangdong-based facility spans 18,000 m², with modern equipment
and 100+ skilled staff, including 50 experienced welders and 30
senior designers. With a production capacity of 600 units per year,
we combine quality, innovation, and customer satisfaction to
deliver value-driven solutions.
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
