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wgt.asia@gmail.com

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    • Product series on page 2
      • SMR Series Shaft Mounted Reducer
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      • 2-stage planetary gear transmission (search by model)
      • 3-stage planetary gear transmission (search by model)
    • WP series worm gearbox
      • WP Single Reducer Ratio(1/10-1/60)
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Home News Industry-news
How to ensure the accuracy and reliability of data in the load test of NGW101-3.15 planetary gearbox

How to ensure the accuracy and reliability of data in the load test of NGW101-3.15 planetary gearbox

2025-07-18

In the load test of NGW101-3.15 planetary gear reducer, the accuracy and reliability of the data can be ensured by the following methods: Selection and calibration of testing equipment: Choose high-precision sensors: such as using high-precision torque speed sensors and temperature sensors to monitor the operating parameters of the gearbox in real time. Ensure that the torque measurement ran

What abnormal situations may occur during the actual load test of NGW111 planetary gearbox and their handling methods

What abnormal situations may occur during the actual load test of NGW111 planetary gearbox and their handling methods

2025-07-18

The possible abnormal situations and handling methods during the actual load test of NGW111 planetary gearbox are as follows: Abnormal temperature rise: Reason: It may be due to insufficient lubrication or deterioration, such as insufficient lubricating oil quantity, expired or incorrectly selected oil, lubricating oil contamination, etc; It may also be caused by overload operation, input po

What are the differences in metallographic structure between DBY450-8-I reducer after carburizing quenching and nitriding treatment

What are the differences in metallographic structure between DBY450-8-I reducer after carburizing quenching and nitriding treatment

2025-07-17

There are various differences in the metallographic structure of DBY450-8-I reducer after carburizing quenching and nitriding treatment, as follows: Differences in phase composition: Carburizing and quenching: The surface structure is mainly composed of high hardness martensite, residual austenite, and a small amount of carbides. The core is usually composed of low-carbon martensite with goo

How to choose the appropriate heat treatment method for gear reducers in practical applications

How to choose the appropriate heat treatment method for gear reducers in practical applications

2025-07-17

In practical applications, selecting the appropriate heat treatment method for the gearbox body requires comprehensive consideration of factors such as materials, working conditions, and performance requirements. The following are specific selection methods: According to material selection: If the box material is medium carbon steel or medium carbon alloy steel, such as 45 steel, 40Cr, etc., qu

Applicable scenarios of hard tooth surface gear reducers and soft tooth surface gear reducers

Applicable scenarios of hard tooth surface gear reducers and soft tooth surface gear reducers

2025-07-16

Hard tooth surface gear reducers are suitable for heavy-duty and high torque demand applications, such as metallurgy, mining, and other industries; Soft tooth surface gear reducers are mostly used in scenarios with light loads and high noise requirements, such as textile machinery, food packaging machinery, etc. Specifically, as follows: Applicable scenarios for hard tooth surface gear reducers

What factors should be considered when choosing a hard tooth surface gear reducer or a soft tooth surface gear reducer

What factors should be considered when choosing a hard tooth surface gear reducer or a soft tooth surface gear reducer

2025-07-16

When choosing a hard tooth surface gear reducer or a soft tooth surface gear reducer, factors such as load conditions, working environment, speed requirements, noise limitations, installation space, and maintenance costs should be comprehensively considered, as follows: Load size: If the equipment needs to withstand heavy loads, such as mining crushers, metallurgical rolling mills, etc., a hard

How to judge the quality of hard tooth surface gear reducers and soft tooth surface gear reducers

How to judge the quality of hard tooth surface gear reducers and soft tooth surface gear reducers

2025-07-16

To judge the quality of hard tooth surface gear reducers and soft tooth surface gear reducers, the following aspects can be taken into account: Appearance inspection: The high-quality gearbox casing is finely crafted, with a smooth and even surface, and no casting defects, scratches, or rust stains. At the same time, the nameplate information of legitimate products is clear, indicating the mode

What are the advantages and disadvantages of ZS85-160-III soft tooth surface gear reducer

What are the advantages and disadvantages of ZS85-160-III soft tooth surface gear reducer

2025-07-15

The advantages of ZS85-160-III soft tooth surface gear reducer include smooth transmission, strong adaptability, and low manufacturing and maintenance costs. The main disadvantages are limited load-bearing capacity and short service life, as follows: advantage: Smooth transmission and low noise: Soft tooth surface reducers usually use involute helical cylindrical gear transmission, which mak

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Product Categories

  • Product series on page 2
    • SMR Series Shaft Mounted Reducer
    • RXG Shaft Mounted Gear Reducer
    • JDX/MBY series gearbox
    • Wind turbine speed increaser
    • Dongchuan Motor Series
    • Couplings
  • Search Classes by Model
    • WH_WHCJ_CW_LCW_SCW_WD_WSJ_WXJ_A_M
    • WP_WPW_WPE
    • Replace_SEW_M_MC_Series Gearbox
    • XWD_BWY_JXJW_XLD_JXJL_BLY_BYY_XWED_BWEY
    • Gear_transfer_case_PUMP_DRIVE
    • Substitute for Russian gearbox products
  • R series helical gear units
  • S series helical worm gear units
  • K series helical bevel gear units
  • F series parallel shaft helical gear units
  • HB series industrial gear units
    • H2 series(iN1.8~22.4)(H204~H226)
    • H3 series(iN16~112)(H305~H326)
    • H4 series(iN71~400)(H407~H426)
    • B2 series(iN6.3~14)(B204~B218)
    • B3 series(iN16~90)(B304~B326)
    • B4 series(iN90~400)(B405~B426)
  • P Series Planetary gear reduction unit
    • 2-stage planetary gear transmission (search by model)
    • 3-stage planetary gear transmission (search by model)
  • WP series worm gearbox
    • WP Single Reducer Ratio(1/10-1/60)
    • WPW Universal Reducer Ratio(1/10-1/60)
    • WPE Double Reducer Ratio(1/100-1/3600)
  • NMRV series aluminum shell reducer
  • B/X Cycloid reducer(BLD,BWD,XLD,XWD)
  • ZQ JZQ SOFT TOOTH FACE GEAR BOX
  • ZSY/ZLY/ZDY/DBY Hardened tooth surface Gearbox
  • T series spiral bevel gear units
  • JWM/SWL series worm screw jacks
  • YHJ series hybrid gear reducer
  • AC Motor
    • CH/CV small reduction motor
  • Old website product data

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