Komatsu Backhoe Telescopic Dipper Arm For Caterpillar CAT320D
Telescopic Dipper Arm
As the name suggests, a telescopic dipper arm is a highly
specialized, purposed-built attachment with a sophisticated
telescopic mechanism. Your investment value of a telescopic dipper
is fully realized when excavation work needs to be carried out in
an extreme confined space or picking up material from a pit where a
long reach front attachment still deems to be too cumbersome.
Most commonly seen solutions in overcoming such challenging
situations is to employ a crane fitted with a cable operated
clamshell bucket. The cycle time of this crane solutions is
extremely high as compared to a hydraulic operated telescopic
dipper arm with a clamshell bucket front attachment. An ingenious
implementation and integration of hydraulic system with cable and
sheaves make up the key integral system in operating 2 sliding
elements within the outer housing.the key integral system in
operating 2 sliding elements within the outer housing.
Applications
✅Designed for material handling application, excellent accessibility
to deep and narrow pits
✅The most efficient solution for work sites with restricted space
and vast depth
Features
✅ New hybrid design, extension and retraction is by means of a
hydraulic-mechanical system.
✅ Constructed with high strength steel to minimize overall weight
while maximizing bucket capacity.
✅ Pressure sensors are installed on the telescopic arm to reduce
impact upon the clamshell hitting the ground.
| Excavator model (ton) | bucket capacity(cbm) | bucket cylinder |
| 6T | 0.2 | 6T |
| 10-12T | 0.2 | 6T |
| 20-27T | 0.4 | 20T |
| 30-36T | 1 | 30T |
| 20-27T | 0.4-0.6 | 20T |
| 20-27T | 0.8 | 30T |
| 30-36T | 1 | 35T |
| 30-36T | 0.8 | 30T |
| 30-36T | 1 | 35T |
| 24-28T | 0.8 | 30T |
| 24-28T | 0.4 | 20T |
| 30-36T | 0.8 | 22T |
welcome to send your excavator model to us. Suitable length will be
recommended.
Robust structure
1. Adopt 22-ton strong bucket cylinder
Avoid oil leakage
2.The cylinders are important, the telescopic arm for sale is
leading by extrending and retracting.
1. Hydraulic hoses are made of four-layer steel wire ring.
2. The telescopic cylinder adopts double oil seals
3. Bucket cylinder hose was built-in to avoids oil leakage caused
by hose vibration
Long service life
Excavator sliding boom arm is designed with longer life-span.
1. The reel adopts enlarged spring piece
2. Adopt 22-ton strong bucket cylinder
Easy to maintain
The cylinder of the excavator boom arm is long, the tube steels are
long.
1. Lubrication system for sliders help support butter easily.
2. Bucket cylinder hoses can be replaced easily, without
dismantling the arm.
Avoid oil leakage
The cylinders are important, the telescopic arm for sale is leading
by extrending and retracting.
1. Hydraulic hoses are made of four-layer steel wire ring.
2. The telescopic cylinder adopts double oil seals
3. Bucket cylinder hose was built-in to avoids oil leakage caused
by hose vibration
Kaiping Zhonghe Machinery Manufacturing Co., Ltd. was established
in 2018. It is an enterprise integrating production and trade. It
specializes in customizing different types of excavator booms arms
and attachments, such as excavator long arms, demolition arms,
sliding arms, 2-3 section telescopic arms, tunnel arms,
standard/rock buckets, grabs, ripper, etc., which are sold well in
more than 60 countries and regions. The following are our
advantages:
1. Covers an area of about 18000 square meters
2.Staff size 120 people.
3.Technical equipment (2 sets of plasma, CNC cutting machines, 3
milling machines, a set of precision floor boring machines, One set
of chamfering and beveling machines, two large lathes/drilling
machines, a large shot blasting workshop, a stress relief workshop,
a large plate rolling machine, and a high -purity mixed gas supply
station, etc.)
4.Our company offers customers a comprehensive production line of
custom-designed, custom-made, and delivered products.
5.Prompt lead time:7-25 days
6.Annual production amount 600 sets of excavator booms
We adhere to "Merit Quality, Sincerity Management and Customer
Satisfaction", honestly greet customers from home and abroad to
negotiate and cooperate with us
14000㎡ Workshop
We has more than 14000㎡ steel structure standard workshop with a
large number of high precision processing equipments.
Prompt Lead Time
(1)Our lead time is 7-15 days. (2)Our annual output of various
types of excavator boom arms can reach 600 sets.
High-tech R&D Team
We use precision drawing software to achieve the max working range
under the premise of safe operation.
100% Service
(1)Online support within 24 hours.(2)Appointment video technical support. (Our engineers have focused
on excavator boom and attachment over 10 years)
Usually use 40GP container to load product !
Contact sophia to inquiry details !
this is my contact way directly
Sophia W/A: +86 18127591702
Mail: sophia@excavatorboomarm.com
www.excavatorrockbuckets.com
