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Address: Furong District, Changsha City, Hunan Province
Contact name:Wang
Changsha Huayi Technology Co., Ltd |
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Original JIEPAI big gear 40/44 SY ZL Concrete Tump Truck Transfer Box Parts Wearing Parts
Function and composition of rotary transmission gear of pump car
Pump truck is a large mechanical equipment widely used in
construction, which needs to achieve 360 degree rotation by
rotating transmission gear. Rotary transmission gear is a key part
of the operation of the pump truck, which is generally composed of
inner gear ring, outer gear ring, gear and drive shaft. Its main
function is to transfer the torque changing power to the lifting
arm and the working device to realize the control and operation of
the pump truck.
Second, the number of teeth of the rotary transmission gear of the
pump car
The number of teeth of rotary transmission gear is one of the
important factors that affect its performance and use effect. In
general, the more teeth, the higher its carrying capacity and
transmission efficiency, but the manufacturing difficulty also
increases accordingly. Usually, the number of teeth of the rotary
transmission gear of the pump truck is generally between 50 and
120. The specific number of teeth should be selected according to
the actual situation, taking into account the use of the pump
needs, the use of the environment, transmission mode and load
conditions and other factors, so as to determine the best solution.
Third, the influencing factors of the number of teeth of rotary
transmission gear
The choice of the number of teeth of rotary transmission gear needs
to consider a variety of factors, and the common influencing
factors include the following aspects.
1. Carrying capacity. The more teeth the gear has, the larger the
contact area and the stronger the carrying capacity.
2. Transmission efficiency. The more teeth of the gear, the smaller
the groove clearance, and the higher the transmission efficiency.
3. Make it difficult. The more teeth the gear has, the more
difficult it is to process in the manufacturing process and the
higher the cost.
4. Use environment. Different working environments also have
different load conditions on the gear, and it is necessary to
choose the appropriate number of teeth.
5. Use requirements. According to the work needs and operational
requirements, choosing the right number of teeth can better improve
work efficiency.
Product Parameter:
| NO | Name | Parameter |
| 1 | Product Name | big Transmission gear |
| 2 | Model | 40/44 |
| 3 | Color | Grey |
| 4 | Weight | 5KG |
| 5 | Warranty | 6months |
| 6 | Application | Construction machinery |
| 7 | Brand | OEM |
| 8 | Features | Compact design, strong anti-pollution ability and various connection methods |
Product Photos:
Changsha HuaYi Technology Co., LTD.,
Changsha HuaYi Technology Co., LTD., specialized in the sale of construction machinery parts.
Our company mainly business in various brands of pump trucks, excavators, cranes, wet spray machines and other accessories, as remote controls, Rexroth oil pump, transfer boxes, double pump pipes, lubrication pump, Harvey/Eaton/Parker/Kawasaki valves.
our company specializes in the offline and online trading of used construction vehicles in China, so the concrete pump trucks displayed on the website may have been sold offline.Our database provides a large number of fresh used concrete pump trucks, used excavator used mixer trucks and other construction vehicles, please contact our sales directly to provide you with more accurate services.Thank you for your patience to browse!
