• Star Wheel Reducer
  • Star Wheel Reducer

Star Wheel Reducer

1)Easy operation
2)Uniform unloading for granular,powder material
3)Professional manufacturer

Product Details

Quick Details Parameter

Pressure : Low Pressure
Power : electric power
Port Size : 200mm 300mm 400mm
Motor power : 0.5-4 kw
Particle diameter : ≤2mm
Working temperature : ≤200℃
Impeller rotation speed : 10-35 rmp
Capacity : 2-120m3/h


The star wheel reducer is a new product designed and developed by the company's NewTech R&D Institute, it is a new internal gear transmission device. The unique core structure can improve the transmission strength and service life, and be widely used in metallurgy, mining, electrical, lifting, transportation, petrochemical, light industry machinery and other equipment, especially in the areas of overload continuous transmission. It makes reducer transmission unit, universal and standardized, the reliability and load carrying capacity has been greatly improved to meet the different needs of various users.
Star wheel reducer main models: HJMW,HNMW,HHMW,HNMC,HNML,HHML,HHY,HNY,HJW,HNW,HHW,HHL,HNL,HJL etc.and 18B、20B、22B、25B、28B、31B、35B、40B、45B、50B、56B、63B、71B、21B、23B、30B、33B、37B、42B、47B、53B、60B、67B、75B、80B etc. fram size.
1、High transmission efficiency
Using high internal gear meshing efficiency structure of the force diversion, Rolling star wheel continuous pure rolling to transfer torque and speed with high carrying capacity, so that it has the advantages of high efficiency, HJ Single-stage efficiency up to 95%, the HN-type efficiency up to 93%, the efficiency of the HH two series up to 90%.
2、High carrying capacity, compact structure.
As the star wheel reducer has the advantage of large ratio, high torque, small size 3 in 1, its unit weight transmit torque up to 76N. m / kg, can be applied in low speed and heavy transmission, saving materials 30-50%, the average weight is reduced by about 40%. compare with other types of reducer.
3、Smooth transmission, low noise.
Reducer core modules have as many as 14-28 pairs of teeth meshing at the same time, so that it has the advantage of impact resistance, reliable, smooth transmission, low noise, and long life, the gear can be long-term maintenance-free use.
4、Speed and transmission ratio range are wide
Transmission ratio range is wide and intensive, one class deceleration, the transmission ratio is 18 to 80, and series expansion of the class transmission ratio is 75-600, two class transmission ratio is 450-5000, and the transmission ratio can be choosed between 4-25000 choose depend on requirement.
5、Core unit modular, and easy maintenance.
The reducer is made of modular core unit of the star wheel, reliable performance and easy maintenance.

Company Profile

Xinke development & manufacture Co. Ltd. founded in 1997, is a design, development, manufacture, trade and construction oil equipment all in one company, the headquarters is located in the beautiful Bohai Seaside, China's third largest oil field - Liaohe Oil Field, zone of oil equipment development in Panjin City.

In these ten years, the company has been committed to oil drilling new technology development and application. The company has its own office and manufacture building of development and production, which covers an area of 35,000 square meters, manufacture area of 20,000 square meters, established New Tech Institute, Pump Jack Factory, Nitrogen Oxygen Equipment Factory, Mechanical and Electrical Factory, Pumping Reducer Factory.

The company has strong R & D team; company gets 11 patents, including 2 invention patents, 9 utility model patents approved by the state. The company has mobile nitrogen injection wells and on-site construction equipment manufacturing technology and capacity. The company has intellectual property rights of pumping hydraulic gear technology (Patent No. ZL99122633.X) which is large scale applied in the oil fields.

In recent years the company has independently developed:

Program-controlled variable torque pump jack balancing technology (Patent No. 201120026805.5)

Balanced combination of pumping phase drive technology (Patent No. 2004100105387);

These two inventions fill gaps in the field of history, unique novelty and creativity, leading at nation and abroad. And use large quantities of domestic oil fields, and are actively expanding foreign markets, to seek a wide range of cooperative development, the company has a variety of pump jack capacity of 1,000 units per year.


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