Popular High Service factor S series geared motor used in food,chemical industry

Gearing Arrangement: Worm
Output Torque: ≤4000Nm
Rated Power: 0.18-22KW
Input Speed: 600~1800rpm
Output Speed: 0.3-147rpm
Model Number: K series
Color: As your request
Material of Housing: Cast Iron
Material of Gear: 20CrMnTi
Quality Control System: ISO9001-2008
Efficiency: Single-Stage 96%
Working Temperature: -40℃-50℃
Working Altitude: ≤1000m
Circumferential Speed: ≤20m/s
Warranty: 12 Months
Packaging Details: S series worm gear motor in Plastic bag + PE foam + Wooden case + Metal strap
Port: Qingdao/Shanghai

S series speed reducer motor WORM gear unit with flange foot mounted
1.Highly standard modular designed
The products are easily connected with and driven by different types of motors or other kinds of input power. The same type geared motor can be adapted to optioned powers of motors. It’s therefore easy to realize different solutions for varied requirements.
2.RatioFeatured many closely divided ratios and wide range of them. Very big ratios can be obtained through combined units to reach extremely low output speeds.
3.Mounting arrangementNo strict limitation to the mounting arrangement.
4. High strength,compact dimension Housings are made of high strength cast iron. Gears and shaft gears are finished with gas carburising process and precise grounding to sequentially get high capacity of per certain volume.
5.Long service life under the condition of accurately selecting type size and the normal maintenance and use, main components (except those easily-disabled parts) can last as long as up to more than 25000 hours. Easily disabled parts include lubricating oil,oil seals, and bearings.
6.Low noiseAll key components are finished by precisely machining, accurate assembly, Hot Sale Spur Gear Speed Reducer 3v 6v 12v 24v DC GEAR MOTOR with gearbox and finally tested,and therefore, fairly low noise is reached.
7. High efficiency The efficiency of gear unit can reach 95%. The efficiency of worm gear can reach 89%
8.Large radial loading ability
9.Axial load ability of up to 5% of radial load.
Site conditions The geared motors are suitable for the operation sites in the ambient temperatures from -10 degree to 40 degree and altitudes up to 1000m above the sea lever. They can be used both for clockwise running and anti clock wise running. There is no limitation to the specific application field. While applied in other aggressive operating atmosphere or environment conditions, please contact our technology department.

Item Name Wanxin S series speed reducer motor WORM gear unit with flange foot mounted
Model No. S Series
Material Housing/cast iron
Gear/20CrMoTi; Shaft/ High-strength alloy steel
Input Speed 600~1800rpm
Output Speed 0.04-349rpm
Ratio 9.96 ~ 244.74
Input Power 0.12-22KW
Service Factor /
Pole 1-4 pole
Mamax Permissible Torque up to 6500N.m
Quality Control
Packing Plastic bag + PE foam + Wooden case + Metal strap
Delivery 15-30 days after order

Dimension & ISO9001 certification WPA series worm gearbox wp gearbox wpa80 worm double gear speed reducer Mounting

Picture Show

Packaging & Shipping

Factory Show Wanxin Speed Reducer has committed ourselves to the research,design,production of speed reducer (changer) mechanical transmission at all times, which is the appointed enterprise designated by the Ministry of Machinery Industry and passed the ISO9001 international quality system certification.


IQNet Certificate
For Wanxin Speed Reducer
CE Declaration
For Wanxin Speed Reducer
ISO 9001:2008
For Wanxin Speed Reducer

FAQQ:What information should I tell you to confirm speed reducer?
A: Model/Size, Transmission Ratio, Shaft directions & K series Most popular Helical-Bevel Geared Motor Helical Gear box speed reducers with flange Order quantity.

Q:What if I don’t know which gear reducer I need?
A:Don’t worry, Send as much information as you can, our team will help you find the right one you are looking for.

Q:What should I provide if I want to order NON-STANDERD speed reducers?
A: Drafts, Dimensions, Pictures and samples if possible.

Q:What is the MOQ?
A: It is OK for one or small pieces trial order for quality testing.

Q:Who I should contact?
A:Please contact Ethan Wang if you need more help.
Skype:Ethan_Gearbox /Cellphone:+8613335201180

Q:How long should I wait for the feedback after I send the inquiry?
A: Within 12 hours

Q:What is the payment term?
A:You can pay via T/T(30% in advance+70% before delivery), L/C ,West Union etc

Q:What is the delivery time?
A:Normally is 20-30days after order, NMRV worm gearbox reducer for special model or big quantity please email to us for checking.

Q:What is the guarantee time?