Home >  Our Products > Industrial Gearbox >  Industrial Gearbox
Industrial Gearbox
WUMA large industrial gearbox WH series parallel shaft and WB series right angle shaft industrial gearbox types are a new design. Their outstanding innovations are shown as below:
1)More sizes with a reduced variety of spare parts.
2)Higher operational reliability combined with increased power capacity.
3)Combination of output shaft and output flange to facilitate assembly of reducers in confined spaces (on request).

inquiry
  • Description
  • Comments




  • WH Series Parallel Shaft Industrial Gearbox:


    One-Stage
    Two-Stage
    Three-Stage
    Four-Stage
    Model Type
    WH1-01 to WH1-19,
    10 models in total
    WH2-03 to WH2-26, 24 models in total
    WH3-05 to WH3-26, 22 models in total
    WH4-07 to WH4-26, 20 models in total
    Ratio
    1.25-5.60
    6.30-28
    22.4-112
    100-450
    Power
    9-660KW
    WB Series Right Angle Shaft Industrial Gearbox:

    Two-Stage
    Three-Stage
    Four-Stage
    Model Type
    WB2-01 to WB2-18, 12 models in total
    WB3-03 to WB3-26,24 models in total
    WB4-05 to WB4-26, 18 models in total
    Ratio
    5.0-18
    12.5-90
    80-400
    Power
    18-822 KW
    Product and Accesseries Information:
    Housing Material
    Cast Iron
    Output Shaft
    Material: 40Cr
    Hardness: 242-286HB
    Gear
    Material: 20CrMnTi
    Hardness: 58-62HRC
    Precision level: 6 Grade
    Transmission Efficiency
    92.2%-98%
    Oil Seal Brand
    NAK
    Bearing Brand
    C&U 和 HRB
    Lubrication
    Gear Oil

    Mounting Position:

    1、WH/WB series gearbox can be supplied with either horizontal or vertical installation.

    2、Other mounting positions can be supplied upon customer’s request.

    3、Input flange to connect with motor and torque arms are standard configuration.



    The Characteristics Of Gear Noise:

    New design concepts have be applied to improve the characteristics of gear noise through following ways:

    1、Designing noise-absorbing housing structure.

    2、Adopt exceptionally large ratio of gear face contact.



    Thermal Conduction:

    WH/WB series gearbox does not only have high transmission efficiency, but also has a fine thermal conduction. It is by means of following ways:

    1、 Enlarge the surface area

    2、Applying a large fan and a new type of diversion fan cover.

    3、The selection of WUMA gearbox is based on a lower maximum allowed oil temperature. As a result, the operation reliability of equipment will be increased and the cost of maintenace will be reduced due to longer oil changing cycle.




Quick Links

Contact Us

0086-577-85956223

Our friendly customer service people are here to help you from 8.30am to 5pm Unique

Fax: 0086-577-88134158

E-mail: wuma@zjwuma.com

Add: NO 10, Chuangqiang Road, Lucheng Light Industry Park, Wenzhou, Zhejiang, China 325019

Fast Register

  • By Registing you can download PDF on the website. take part in our monthly events receive emails from us!

Newsletter

  • Send me useful tips, industry articles and new product announcements (every month or so).

Top