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Coaxial Gearbox with Motor

China Coaxial Gearbox with Motor, Find details about China Gearbox, Speed Reducer from Coaxial Gearbox with Motor

Model NO.
D series
Type
Gear Reducer
Warranty
One Year
Phase
Three Phase
Insulation Class
F
Protection Class
IP54 IP55
Trademark
Donghai / TGS
Transport Package
Wooden Carton
Specification
2 sets in one carton
Origin
Zhejiang, China
HS Code
8483409000
Model NO.
D series
Type
Gear Reducer
Warranty
One Year
Phase
Three Phase
Insulation Class
F
Protection Class
IP54 IP55
Trademark
Donghai / TGS
Transport Package
Wooden Carton
Specification
2 sets in one carton
Origin
Zhejiang, China
HS Code
8483409000
Company  Profiles

     
-We are a leading gear motor manufacturer
Zhejiang Donghai Reducer is a leading manufacturer of gear motor and gearbox.
Since 1991, we have specialized in manufacturing a wide range of gear motor and gear box 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 car parking system
  • sprial bevel gearbox
Coaxial Gearbox with Motor

Product Description
 

D series gear motor is composed with two-stage or three-stage gears. Input shaft and output shaft is inline.

Mounting position: footed mounting, flange mounting, both flange and footed mounting etc.

Thechnical data:

Output speed 10 ~ 800 rpm

Rated output torque 10 ~ 20000 Nm

Motor power 0.12 ~ 200 KW


Product Show

Coaxial Gearbox with Motor

Product Specification

Product features
1. D series helical gear motor own rational design, compact construction, smaller size than cycloidal gearmotor at the same permitted torque.
2. Little vibration and low noise, with high transmission efficiency.
3. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy etc.
General Technical data
Housing materialHT250 high-strength cast iron
Housing hardnessHBS190-240
Pinion material20CrMnTiH
Gear material20CrMnTiH
Surface hardness of gearsHRC58°~62 °
Gear core hardnessHRC33~40
Input/output shaft material40CrMnTiH
Input / Output shaft hardnessHRC25~30
Machining precision of gearsaccurate grinding, 6~7 Grade
Lubricating oil L-CKC220  (GB 5903-95) 
Heat treatmenttempering, cementiting, quenching, etc.
Efficiency94%~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 bearingsChina Top brand C&U,LYC,TMB or other brands requested, SKF…..
Brand of oil sealCTY--- Taiwan or other brands requested
D ---- series helical gear motor
D-series single stages
ModelOutput Shaft Dia.Center HeightOutput Flange Dia.PowerRatioPermitted TorqueWeight
Solid (mm) (mm)(mm)(kw)(Nm)(KGS)
D3725k690h13110/1600.12~34~13521011
D4730k6115h13110/1600.12~5.54~17233516
D5735k6115h13130/2000.12~7.55~18849019
D6735k6130h13180/2500.12~7.55~19357028
D7740k6140h13230/3000.18~115~19789039
D8750k6180h13250/3500.55~225~246166065
D9760m6225h13350/4500.55~305~2903000110
D10770m6250h13350/4501.5~452~2494550200
D13790m6315h13450/5503~555~2209270280
D147110m6355h13450/5504~905~16714940430
D167120m6425h13550/6607.5~16010~23020880650
D series double stages 
ModelOutput Shaft Dia.Center HeightOutput Flange Dia.PowerRatioPermitted TorqueOutput Speed 
Solid (mm) (mm)(mm)(kw)(Nm)(RPM)
D27D1725k690h1395/1400.12~0.1890~2291406~15
D37D1725k690h13110/1600.12~0.2590~1562254.1~14
D47D3730k6115h13110/1600.12~0.25154~5723402.4~8.5
D57D3735k6115h13130/2000.12~0.25142~7824771.8~9.2
D67D3735k6130h13180/2500.12~0.37158~9565901.4~8.2
D77D3740k6140h13230/3000.12~0.55186~14308800.97~7.3
D87D5750k6180h13250/3500.12~1.1195~287316650.48~7.2
D97D5760m6225h13350/4500.12~2.2209~467829300.29~6.8
D107D7770m6250h13350/4500.12~2.2214~758345100.18-6.6
D137D7790m6315h13450/5500.12~435.1~1292190900.11~6.3
D147D77110m6355h13450/5500.12~4415~21342149400.06~3.4
D147D87110m6355h13450/5501.5~11159~533149402.6~9.1
D167D97120m6425h13550/6601.5~11279~2333202500.6~5.2
D167D107120m6425h13550/660114.9~8.5176404.9~8.5
Remark: the weight without oil and motor, shaft and flange input add 10%.






Package

Plastic bag + wooden carton


Certificate

Coaxial Gearbox with Motor


Coaxial Gearbox with MotorCoaxial Gearbox with Motor

FAQ

Q: Can you print other colors?
Yes. Customized color can be printed on the gear motor according to your requirements.
Q: Is that factory price?
Yes. We assure you all prices are based on factory.
Q:  What is the life span? what is the guarantee
The lifespan of 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 documents including structural drawings, packing list, installation manual and relative certificates can be provided. Moreover, customs declaration is provided. We provide one-stop service for you. 
Q: Is it able to customized?
yes, we could re-design and produce the gear motor as your requirements if the quantity is large.

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