Gearmotors

K series helical-bevel gearmotors

K series helical-bevel gearmotors

Product Description

K series gearbox is one kind of Helical Bevel type gearbox ,it is designed based on modularization , which bring many difference kinds of combinations ,mounting types ,and structure designs .The detail classification of ratio can meet various of working condition .High Transmission efficiency ,low energy consumption, superior performance . The hard tooth surface  gear use the high quality alloy steel , the process of carburizing and quenching, grinding ,which give it follow characters : Stable transmission , low noise and temperature  ,high loading ,long working life.  Reinforced high rigid cast iron box; The hardened gear is made of high-quality alloy steel. Its surface is carburized, quenched and hardened, and the gear is finely ground. It features stable transmission, low noise, large bearing capacity, low temperature rise, and long service life. Performance and characteristics,which widely use for industry equipment of metallurgy ,Building Material , Chemical , Mining , Oil, Transportation , Papermaking , Sugar making , engineering Machines ,etc.

1.Technical data:

Product NameK Series Helical Bevel Foot Mounted Gearbox with Inline Standard Motor
Gear material20CrMnTi alloy steel
ColorBlue Silver  Customerized 
Case Material  Cast iron HT200 
Gear Processing  Grinding finish by HOFLER Grinding Machines
Noise TestBelow 65dB
Brand of bearingsC&U bearing, ZWZ,LYC, HRB, NSK ,etc
Brand of oil sealNAK or other brand
Temp. rise (MAX)40ºC  
Temp. rise (Oil)(MAX50ºC  
Vibration≤20µm
Housing hardnessHBS190-240
Surface hardness of gearsHRC58°~62 °
Gear core hardnessHRC33~40
Machining precision of gears5 Grade
Lubricating oilGB L-CKC220-460, Shell Omala220-460
Heat treatmentCarburizing, Quenching etc
Efficiency95%~96% (depends on the transmission stage)
Backlash≤20Arcmin  


2. Installation type and output mode:
    bottom seated type and large and small flange type installation, solid shaft output.

3. 
Input mode:
    direct motor, shaft input and connecting flange input.

4. 
Reduction ratio:
    5.36~17396

5. 
Average efficiency:
     95%

6.
Technical parameters:
    Coaxial output 
    Power: 0.12KW~200KW  
    Torque: 10N · m ~ 50000N · m  
    Output speed: 7 ~ 415r/min

7. 
Model of K series reducer:
    K37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187
    KF37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187
    KA37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187
    KAB37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187
    KAF37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187
    KAT37, 47, 57, 67, 77, 87, 97, 107,127, 157,167,187

8. 
Input Method:
     Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor


Detailed Photos

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Certifications

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Packaging & Shipping

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Installation Instructions

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Company Profile

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FAQ

Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of reducer.


Q 2:Can you do OEM?
A:Yes, we can. We can do OEM  for all the customers .if you want to order NON-STANDERD speed reducers,pls provide Drafts, Dimensions,      Pictures and Samples if possible.

Q 3: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances. 

Q 4: Do you have inspection procedures for reducer?
A:100% self-inspection before packing. 

Q 5: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory. 


Q 6:How to choose a gearbox? What if I don't know which gear reducer I need?
A:You can refer to our catalogue to choose the gearbox or we can help to choose when you provide,the technical information of required output torque, output speed and motor parameter etc. Don't worry, Send as much information as you can, our team will help you find the right one you are looking for.

Q 7: What information shall we give before placing a purchase order?
A:a) Type of the gearbox, Size , Transmission Ratio, input and output type, input flange, mounting position, motor information and shaft deflection etc. b)Housing color.c) Purchase quantity. d) Other special requirements

Q 8:What is the payment term?
A:You can pay via T/T(30% in advance as deposit before production +70% before delivery