Gearbox  factory  China  in Thessaloniki Greece  Reducer for Cooling Tower Fan 5000mm with top quality

We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828


Industrial Geareducers are manufactured and designed specifically for cooling towers in large industrial and power plant applications. In shape and function, their design goes beyond normal requirements- Both to maximize air movement through the tower, and to minimize the impact of maintenance.

Gearbox reducer

Reducer for the second gear transmission, spiral bevel gear and helical gear combined transmission system.With compact structure, large transmission power, smooth operation, low noise and other characteristics.The material used by the gear is 20CrMnTi, after heat treatment process, to ensure that the gear has higher wear resistance and impact resistance.The lubrication system adopts the combination of oil immersion and splash flow lubrication. A certain amount of oil is kept in the box. The oil is sent to the oil storage tank by the oil disc to make the oil flow and lubricate the bearing through the flow channel.Skeleton oil seal or mechanical seal is adopted at the entrance of high-speed shaft. The cover of reducer should be removed after 8000 hours of operation to check the wear of the seal and decide whether to replace it.

The lifting ring screw on the lid is for opening the lid of the gearbox when overhauling the gearbox. It cannot be used for lifting the gearbox.The control instrument contact screw hole is arranged on the box body, which can be connected to the control device according to the user’s needs.

Parameter The fan motor load parameters  Torque reaction
 impeller vibrational frequency Disturbance force Maximum vibration speed Reducer Motor
Model Weight (Kg) Axial force(N) Gyroscopic moment(kgm2)  Impeller (Hz) Motor (Hz) Impeller (N) Motor(N) R1(n) R2(N) R3(N) Normal load  R4(N) Max. load R4(N)
LF-50 172 2196 782 4 16.33 66 202 6.3 2984 1750 504 821 1640

1. Are you manufacturer ?
Answer: Yes we are a cooling tower manufacturer located in ZheJiang Province China. With 18 years of manufacturing and OEM service for several brand of famous cooling tower.
2. Can you provide the cooling tower parts different with the specification in below showing form ?
Answer: We can manufacturer and newly design for special order based on your provided specification and drawing or performance requirements.
3. What products are you manufacturing?
Answer: cooling towers with its accessories (motor, steel frame, plastic components, FRP panel, PVC infill, motor, water pump, motor fan, control box for fan)
4. What is the delivery time?
Answer: For round type cooling tower below 300RT, we have stock in warehouse. other type cooling tower, need to production upon receive the PO. Leading time 15 wor ept days.
5. What is your quality warranty ?
Answer: 1 year for motor, 2 years for steel parts, 5 years for FRP pannel. Free parts available during gurrantee peorid.
6. How many workers wor ept in your factory ?
Answer: 270 workers at the end of 2013.
7. Do you have any production management system or certification for products.
Answer: ISO 9001:2008 quality and environment management system certificates. CTI member certificate for cooling towers.

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

Gearbox  factory  China  in Thessaloniki Greece  Reducer for Cooling Tower Fan 5000mm with top quality

Gearbox  factory  China  in Thessaloniki Greece  Reducer for Cooling Tower Fan 5000mm with top quality