Helical Gear Units Transmission for Heavy Industrial Machine

• Application: Motor, Machinery, Marine, Agricultural Machinery
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Model NO.: T series
• Layout: Shunting
• Gear Shape: Bevel Gear
• Step: Three-Step
• Type: Gear Reducer
• Transport Package: Wooden Carton
• Specification: 2 sets in one carton
• Trademark: Donghai / TGS
• Origin: Zhejiang, China
• HS Code: 8483409000
• Production Capacity: 50000

Product Description

Product Description
 

T series gear motors are composed of 3 stages helical gear and bevel gear. The input shaft and output shaft are 90°. 

Mounting position: footed mounting, flange mounting, shaft mounting, etc.

Technical data:

Output speed:10 ~ 522 rpm

Rated output torque:10 ~ 48000 Nm

Motor power: 0.12 ~ 200 KW

Product Show

Product Specification

Product Features
1. T series helical bevel gear motor enables high-torque, wear-free operation.
2. High power density, ware free, long service life, and various reduced backlash options
3. As they also have a long maintenance-free service life, they can be used in every application with AC asynchronous motors, and asynchronous and synchronous servomotors.
General Technical data
Housing material			HT250 high-strength cast iron
Housing hardness			HBS190-240
Pinion material			20CrMnTiH
Gear material			20CrMnTiH
Surface hardness of gears			HRC58°~62 °
Gear core hardness			HRC33~40
Input/output shaft material			40CrMnTiH
Input / Output shaft hardness			HRC25~30
Machining precision of gears			accurate grinding, 6~7 Grade
Lubricating oil			GB L-CKC220
Heat treatment			tempering, cementing, quenching, etc.
Efficiency			94%~96% (depends on the transmission stage)
Noise (MAX)			60~68dB
Temp. rise  (MAX)			40°C
Temp. rise (Oil)(MAX)			50°C
Vibration			≤20µm
Backlash			≤20Arcmin
Brand of bearings			China Top brand C&U, LYC, TMB or other brands requested, S K F…..
Brand of oil seal			CTY--- Taiwan or other brands requested

Package

Plastic bag + wooden carton

Company  Profiles

     
-We are a leading gear motor manufacturer
Zhejiang Donghai Reducer is a leading manufacturer of gear motors and gearboxes.
Since 1991, we have specialized in manufacturing a wide range of gear motors and gearboxes including:
 

• helical gear motor
• helical bevel gear motor
• parallel shaft helical gear motor
• helical worm gear motor
• hoist drive
• heavy-duty helical gearbox
• heavy-duty helical bevel gearbox
• gear motor for the car parking system
• spiral bevel gearbox

Certificate

FAQ

Q: Can you print other colors?
Yes. Customized colors can be printed on the gear motor according to your requirements.
Q: Is that the factory price?
Yes. We assure you all prices are based on the factory.
Q:  What is the lifespan? what is the guarantee
The lifespan of a gear motor can reach 5-20 years depending on different working conditions. The guarantee time is one year after delivery.
Q: What documents are available?
A full range of documents including structural drawings, packing list, installation manual, and relative certificates can be provided. Moreover, customs declaration is provided. We provide a one-stop service for you. 
Q: Is it able to customize?
yes, we could re-design and produce the gear motor for your request if the total or planning quantity is enough.