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Excavator Hydraulic Parts Komatsu PC40-7 Travel Reduction Final Travel Gearbox
Product Description
Provide or customize the required products according to customer's
requirements | |||
Product Name: | Travel gearbox | Model Number: | PC40-7 |
Condition: | OEM/Original New | Delivery: | Within 1-3days |
Inventory: | In stock | Place Of Origin: | China |
Packing: | Wooden Case | Payment Term: | L/C,T/T.Western Union |
We will check the goods and send detail message to buyer to confirm
before shipping. |
Product working principle
Excavator travelling motor reducer is the core component of
excavator travelling system, and its working principle is very
important. The reducer can convert the hydraulic power into
mechanical power, providing a powerful driving force for the
excavator, so that it can be stably advanced in a variety of
complex engineering sites.
Hydraulic pump supply: The hydraulic system of the excavator
provides high pressure hydraulic oil through the hydraulic pump.
The high pressure hydraulic oil produced by the hydraulic pump is
transported to the travelling motor reducer and becomes the power
source driving the reducer.
Hydraulic motor: The reducer is equipped with a hydraulic motor,
which is the key component of converting hydraulic energy into
mechanical energy. The hydraulic motor uses the role of high
pressure hydraulic oil to push the gear or plunger inside the
hydraulic motor to produce mechanical power.
Gear drive: gear drive mechanism is used inside the reducer. The
high speed and low torque power generated by the hydraulic motor is
transformed into low speed and high torque power by the different
transmission ratios of the gear combination. This deceleration
drive enables the excavator to overcome resistance and move forward
stably when walking.
Output shaft: The output shaft of the reducer is an important
component that outputs the power inside the reducer to the drive
sprocket or track. The output shaft transmits the high torque power
after deceleration to the drive system and pushes the excavator to
walk.
Control valve: The excavator travelling motor reducer is equipped
with a control valve for controlling the working state of the
hydraulic motor. By controlling the opening and closing of the
valve and the flow direction of the hydraulic oil, the walking
control of the excavator can be realized, such as forward, backward
and stop.
Intelligent system: The modern excavator walking motor reducer is
usually equipped with an intelligent control system, which can
achieve accurate control of the walking speed. The system
intelligently adjusts the output of the hydraulic motor according
to the working load and working condition of the excavator to
ensure the stability and high efficiency of walking.
Excavator walking motor reducer converts hydraulic energy into
mechanical power through hydraulic power transmission, deceleration
transmission and walking control, and provides powerful driving
power for excavator. Its efficient working principle enables the
excavator to advance stably in various engineering sites and
complete various complex engineering tasks. The continuous
innovation and optimization of excavator walking motor reducer will
certainly bring more possibilities and forward power to the field
of engineering construction.
Applicable model
Cooperative Brands | Available Model |
HYUNDAI | R55 R60 R80 R130LC-3-5 R200 R200-5 R210 R215-7/9 R220-5 R225LC-7/9
R290 R290 R290LC-7 R300LC R305LC R330LC R375 R360LC-7 R450LC |
ZXAIS/HITACAI | EX35 EX40 EX55 EX60 EX60-3 ZX200 ZX210 ZX250 ZX290 ZX330 ZX470
EX1000 EX1200 |
VOLVO | EC55 EC60 EC140BP EW145BP EW160BB EC210 EC240 EC290 EC360LC
EC380.EC460 EC480 EC700 |
CATERPILLAR | CAT305.5 CAT306 CAT307 CAT308 CAT312 CAT315 CAT320 CAT323 CAT324
CAT325 CAT326 CAT330 CAT336 CAT345 CAT349 CAT365 CAT374 CAT390 |
KOMATSU | PC45 PC50 PC55 PC56 PC60-5-6-7 PC60-8 PC70-8 PC78 PC100-3 PC120-6
PC130-7 PC200-7/8 PC220 PC270 PC240 PC300-6/7 PC360
PC400-6/7/8PC450-6 PC600-6 PC650-3 PC650 PC800 PC1000 PC1200 PC1250 |
KOBELCO | SK35 SK50 SK60 SK75 SK100 SK120 SK200-1-2-3-4-5-6 SK230 SK250 SK260
SK280 SK300 SK330 SK330-6 SK350 SK400 SK450 SK480 |
DOOSAN/DAEWOO | DH35 DH55 DH60 DH55 DH60 DH80 DH80-7 DH80GOLD DH150 DH200 DH220-3-5
DH280-5 DX60-DX200-DX225 DX260 DH290 DH360 DH420 DH500 |
SUMITOMO | SH55 SH60 SH75 SH50 SH100 SH120 SH200 SH200-3-5 SH220-2-3 SH280
SH300 SH350 SH400 SH450 |
KATO | HD820 HD1023 HD1430 HD2045 HD700 |
SANY | SY55 SY60 SY65 SY70 SY75 SY85 SY95 SY115 SY135 SY155 SY195 SY200
SY205 SY215 SY220 SY225 SY235 SY245 SY285 SY305 SY335 SY365
SY375SY395 SY415 SY485 |
LIUGONG | CLG904 CLG9055 CLG906 CLG907 CLG9075 CLG908 CLG915 CLG150 CLG920
CLG921 CLG922 CLG225 CLG924 CLG925 CLG933 CLG936 CLG939
CLG942CLG948 CLG950 CLG952 CLG200 CLG205 CLG220 CLG225 |
KUBOTA | KX135 KX185 KX155 KX161 KX163 KX165 KX183 |
IHI | IHI35 IHI50 IHI60 IHI55 IHI80 IHI100 |
XCMG | XE55 XE60 XE65 XE75 XE80 XE85 XE135 XE150 XE155 XE200 XE205 XE215
XE225 XE245 XE270 XE305 XE335 XE370 XE380 XE400 XE470 XE490XE700 |
YANMAR | ViO35 ViO55 ViO75 |
CASE | CX50 CX55 CX58 CX75 CX210 CX240 CX290 CX330 |
YUCHAI | YC35 YC50 YC55 YC60 YC65 YC85 YC135 YC230 |
JCB | JS130 JS210 JS220 JS290 JS330 |
Product technology
Excavator travelling motor reducer is a key component of excavator travelling system, which is responsible for converting hydraulic power into mechanical power and providing powerful driving force. With its excellent technical advantages, the excavator walking motor gearbox enables the excavator to advance stably in all kinds of harsh environments and become a powerful assistant in the field of engineering construction.
First, high carrying capacity:
High quality materials: excavator walking motor reducer is made of
high quality materials such as high strength alloy steel, so that
it has excellent load carrying capacity and fatigue resistance. The
application of this material ensures the reliable operation of the
gearbox under heavy loads and challenging working conditions.
Reasonable structure: The structural design of the gearbox has been
carefully optimized, so that the force distribution of each
component is reasonable, and the overall carrying capacity is
improved. It can stably withstand the huge thrust and impact
generated by the excavator during the walking process.
Second, high efficiency output:
Deceleration ratio design: The deceleration ratio design of the
excavator walking motor deceleration box has been precisely
calculated, so that the hydraulic power can be fully optimized and
transmitted in the deceleration box. The gearbox can effectively
convert hydraulic power into mechanical power and provide efficient
walking thrust.
Energy saving and environmental protection: The gearbox pays
attention to energy saving and environmental protection in the
design process to reduce energy waste. Its efficient energy
conversion enables the excavator to consume less energy during
walking, which meets the requirements of modern society for
environmental protection and sustainable development.
Third, intelligent control:
Variable displacement technology: variable displacement technology
is widely used in modern excavator walking motor reducer, which can
intelligently adjust the output according to walking conditions.
Under different working conditions, the gearbox can adjust torque
and speed in real time to provide the best walking performance.
Intelligent fault diagnosis: The gearbox is equipped with an
intelligent fault diagnosis system, which can monitor the operating
status of the gearbox in real time. Once an anomaly is found, the
system will issue an alarm in time to facilitate repair and
maintenance.
Four, reliable durability:
Strict test: The excavator walking motor reducer has passed many
strict tests before leaving the factory, including load test and
durability test. Ensure that the performance and quality of the
reducer are up to standard.
High quality lubrication system: The gearbox is equipped with high
quality lubrication system, which can effectively reduce the wear
and friction of parts and extend the service life of the gearbox.
Excavator travelling motor reducer has become an important part of
excavator travelling system by virtue of its technical advantages
such as high carrying capacity, high efficiency output, intelligent
control and reliable durability. Its wide application in the field
of engineering construction provides a strong driving force and
stable performance for excavators. In the future, with the
continuous progress of science and technology, the technical
advantages of excavator walking motor reducer will continue to
expand, and contribute more innovation and progress to the
development of construction machinery.
Our advantage
Excavator is the right hand of engineering construction, and its
traveling motor reducer is the core component to ensure the
flexible action of excavator. With advanced technology and superior
performance, excavator travelling motor reducer has set a technical
benchmark in the field of construction machinery.
First, high torque output:
Exquisite design: excavator walking motor reducer through exquisite
technology and design, to achieve high torque output. This means
that the motor can provide a strong driving force under high loads
and complex terrain, making it easy for the excavator to cope with
a variety of engineering tasks.
Superior stability: High torque output brings stronger driving
force, making the excavator walk more stable, can maintain good
driving performance in different terrain and working conditions,
and improve work efficiency and safety.
Second, high efficiency and energy saving:
Optimized transmission system: excavator walking motor reducer
adopts advanced transmission system optimization design to reduce
transmission loss and improve energy efficiency. Under high load
and long working time, it can reduce fuel consumption and extend
the service life of the hydraulic system.
Intelligent throttling technology: The travelling motor reducer is
equipped with intelligent throttling technology, which can adjust
the hydraulic flow according to the actual working conditions and
reduce the energy consumption of the system. This energy-saving
technology is very important for long working hours and
high-intensity construction, helping to reduce engineering costs.
Third, precision manufacturing and reliability:
High quality materials: The excavator walking motor reducer is made
of high quality alloy steel and special wear-resistant materials to
ensure its durability and wear resistance. This high-quality
material provides stability and reliability in harsh engineering
environments.
Strict inspection and testing: The travelling motor reducer has
undergone strict inspection and testing in the production process
to ensure that its indicators meet the design requirements. Through
the reliability test, the reliability and stability of the motor in
various working conditions can be verified.
Four, intelligent control:
Adaptive system: The modern excavator walking motor reducer is
equipped with an intelligent adaptive control system, which can
adjust the output in real time according to the working conditions,
adapt to different work needs, and improve work efficiency.
Fault diagnosis and prediction: The travelling motor gearbox has
intelligent fault diagnosis and prediction function, which can
monitor the system status in real time, find potential faults in
time and provide solutions. This helps reduce downtime and
increases productivity and reliability.
Excavator walking motor reducer with high torque output, high
efficiency and energy saving, precision manufacturing and
reliability, as well as intelligent control and other technical
advantages, has become an indispensable power source for excavator
walking system. Its excellent performance and stable operation
provide a strong driving force for engineering construction. In the
future, with the continuous progress of technology, excavator
walking motor reducer will continue to innovate and lead the new
trend of development in the field of construction machinery.
certificate
Our products meet international standards, is a national key enterprise in China, we will be more advanced products to the world, service customers all over the world.
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If you have more needs, we can also provide you with customized services, our products are under continuous development to ensure the continuous needs of customers.
Delivery and logistics
Net weight | 25KG |
Package | wooden |
Mode of transport | By sea, by air |
Payment term | TT bank transfer,L/C |
Warranty time | Half a year |
Delivery time | Have in stock,within 3-5 days to ship it out |
Our Services
Dear Customer,
Thank you for your interest and trust in our hydraulic walking device products and services. We are a company specializing in the production of high-quality hydraulic walking devices and have accumulated years of experience and technical expertise in this field. Our products are not only reliable in quality, but also perform well in terms of performance, safety and durability.
Our service concept is customer-centric, with the goal of meeting customer needs, adhering to the service philosophy of "integrity, professionalism, efficiency, and innovation", and always maintaining communication and exchange with customers to ensure customer satisfaction and trust. Our team is composed of experienced, skilled, and enthusiastic professionals who provide customers with comprehensive service support, including:
1. Customization of products: We can provide customers with customized hydraulic walking device products tailored to their needs and requirements to ensure that the products meet the customer's usage and environmental requirements.
2. Technical support: We have a professional technical team that can provide customers with technical support for product selection, installation and commissioning, maintenance and other aspects to ensure that customers can use our products smoothly.
3. After-sales service: We provide 7x24-hour after-sales service to ensure that customers can get timely solutions to any problems encountered during use.
Our products have been exported to overseas markets and have won unanimous praise from customers. We believe that through our professional technology and high-quality services, we can become your trusted long-term partner.
If you have any needs or questions about our products and services, please feel free to contact us. We will provide you with the best service and support and look forward to working with you!
Contact us
EMAIL:Bing83125@gmail.com
Whatsapp:8619554163292 8615805343909
FAQ
1, Q: Are you a manufacturer or a trading company? A: We are a manufacturer of quality final drives located in Qingdao
National High-Tech Industrial Development Zone with 14 years of
production experience .
2. Q: What is your company size ? A: Ours factory covers an area of 70,000 square meters with
120 employees . Turnover of 2019 is 20 million USD .
3, Q: What certificate do you have? A: ISO9001 / EN ISO 12100 / OHSAS 18001 / SGS
4, Q: How long is your delivery time? A: We keep stock for conventional products . New orders to produce
takes about 20 days. Customized products takes about 40 days .
5, Q: What kind of payment terms do you accept? A: T.T. / DP at sight / LC .
6, Q: What is your warranty policy? A: All our products are warranted for one full year from date of
delivery against defects in materials and workmanship.