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Excavator Hydraulic Parts Kubota 20 Excavator Swing Motor Rotary Motor
Product Description
Shaft end gear parameters | |
Modulus | 4.5 |
Pressure Angle | 20 |
Number of teeth | 11 |
Large diameter | 62.5 |
Small diameter | 42.5 |
Addendum coefficient | 1 |
Radial clearance coefficient | 0.25 |
Modification coefficient | 0.4 |
Base tangent length | 22(2Tooths) |
The motor parameters | |
Displacement(LPM) | 38 |
Pressure(MPa) | 9 |
Torque(N*m) | 230 |
Rotate speed(ml/r) | 140 |
Relief valve pressure(Mpa) | 14-14.5Pressure drainage |
The brake torque(N*m) | 550-600 |
Starting pressure(Mpa) | 0.98-2.9 |
Product parameter diagram:
Product advantage
Stability and Reliability verification: Our hydraulic rotary/swing motor are rigorously verified for stability and reliability. We carry out
a number of tests and validations to simulate various operating
conditions and load requirements to ensure that the rotary/swing motor can maintain stable performance in different environments. These
verification processes include durability testing, temperature
adaptability testing and load tolerance testing to ensure reliable
performance and long life of our hydraulic pumps.
Perfect after-sales service: We take customer satisfaction as the
primary goal, to provide comprehensive after-sales service and
support. Our after-sales team provides quick response and
professional technical support to solve the problems you encounter
during use. We also offer regular maintenance and maintenance
services to extend the life of rotary motors and maintain their optimum performance.
Technological advantage
Advanced design and Engineering capabilities: We have an
experienced engineering team with advanced design and engineering
capabilities. We have a deep understanding of the working principle
of rotary/swing motors and the needs of excavator systems, and through innovative design
and precision calculations, we have developed rotary/swing motors with excellent performance and efficient capabilities. Our design
capabilities and engineering skills ensure that our rotary/swing motors are perfectly adapted to all types of excavators and achieve
superior work efficiency.
High-precision manufacturing and high-quality materials: We focus
on high-precision manufacturing and high-quality material selection
to ensure the reliability and durability of rotary/swing motors. We use advanced CNC machine tools and precision machining
technology to ensure the exact size and fit of each component. At
the same time, we choose high-quality materials such as
high-strength alloys and wear-resistant coatings to improve the
durability and corrosion resistance of rotary/swing motors. These manufacturing and material advantages ensure that our rotary/swing motors perform well in harsh working environments and provide reliable
power support for your excavator.
Efficient and energy efficient design: We are committed to
providing efficient and energy efficient rotary/swing motors solutions to meet the requirements of environmental protection and
sustainable development. We enable our rotary/swing motors to deliver the required hydraulic capacity in a more efficient
manner by optimizing the internal structure, reducing energy loss
and improving conversion efficiency. This not only helps to improve
the work efficiency of excavators, but also reduces energy
consumption and reduces the impact on the environment.
certificate
Product application range
Engineering construction: Hydraulic rotary motors are widely used
in engineering construction fields, such as excavators, loaders,
bulldozers, etc. They provide the equipment with strong turning
capacity, flexible operation and accurate positioning, and adapt to
a variety of engineering construction tasks, such as excavation,
ground leveling, and soil stacking. The hydraulic rotary motor can
be flexibly rotated in the narrow construction site to improve the
construction efficiency.
Agricultural machinery: Hydraulic rotary motors are also widely
used in agricultural machinery. For example, they are used in
agricultural tractors, harvesters and spraying equipment to achieve
turning and swinging actions in field operations. The high
efficiency and reliability of hydraulic rotary motors enable
agricultural machinery to efficiently complete various agricultural
tasks and improve agricultural production efficiency.
Ports and logistics: In the field of ports and logistics, hydraulic
rotary motors are widely used in various loading and unloading
equipment, such as cranes, stackers and loading and unloading
trucks. They provide high-speed, high-torque turning capabilities
that enable equipment to turn and position quickly and precisely,
improving logistics operation efficiency and loading and unloading
speed.
Mines and quarries: Hydraulic rotary motors play a key role in the
equipment used in mines and quarries. For example, they are widely
used in equipment such as mine loaders, excavators and crushers to
achieve rotary and positioning actions of equipment. The high
torque and stability of the hydraulic rotary motor enable the
equipment to operate efficiently under harsh working conditions and
cope with high-intensity mining and crushing work.
Other fields: Hydraulic rotary motors are also suitable for other
fields, such as Marine engineering, environmental cleaning
equipment and special machinery. Whether in deep sea digging,
environmental cleaning, special mechanical operations, or other
applications requiring rotary action, hydraulic rotary motors
provide reliable and efficient rotary capabilities.
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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.
Our Services
Dear Customer,
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.