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Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

160-18000N.m

Input Speed:

1400rpm

Output Speed:

14-280rpm

Color:

Customer Request

Warranty:

1 Year

Gear material:

20CrMoTi

Certificate:

ISO9001:2008

Material of Housing:

Cast Iron

Industry Limitation:

Without Industry Limitation

Supply Ability

Supply Ability:
1000 Set/Sets per Month

Packaging & Delivery

Packaging Details
wooden case
Port
Qingdao
Picture Example:
Lead Time
:
Quantity(Sets) 1 – 1 >1
Est. Time(days) 10 To be negotiated

Online Customization

NMRV Series Worm Gearbox

Main materials

  • Housing:die-cast aluminum alloy(frame size:025 to 090) ;cast iron(frame size:110 to 150);
  • worm:20Cr,carbonize&quencher heat treament make the hardness of gear’s surface up to 56-62 HRC, retain carburation layer’s thickness between 0.3 and 0.5mm after precise grinding;
  • worm wheel:wearable stannum bronze alloy.

Features

  • Made of high-quality aluminum alloy,light weight and non-rusting
  • Large output torque
  • Smooth running and low noise,can work long time in dreadful conditions
  • High radiating efficiency
  • Good-looking appearance,durable service life and small volume
  • Suitable for omnibearing installation
  • Every product must be tested before sending

Product material :

1. Worm: 20CrMnTi
2. Worm wheel: wearable stannum bronze
3. Carburize heat treatment,hardness of gear’s surface: 56-62HRC

Technical data:

1. Aluminium worm reducerranging from 020 to 090

2. Speed ratio: 11 kinds, ranging from 5 to 100

3. Input power: ranging from 0.06 to 15kW

4. Output torque ranges from 2.6 to 1,074N.

Product features:

1. Made of high quality die casting aluminum alloy housing, suitable for universal mounting.

2. Heat sink design for cooling provides great surface area and higher thermal capacity than the casting iron housings.

3.8 sizes from 030 to 130, with power scope rom 7.5w to 60kw.

4. Larger speed ratio range. each single frame size has 12 ratios from 5:1 to 100:1.

5. Hardened worm with fine grinding has the features of higher efficiency and big output torque.

6. Low noise and stably running, can adapt long term work condition in terrible environments.

7.Light weight, high mechanical strength.

Models:

1. NMRV025, NMRV030, NMRV040,NMRV050, NMRV063,NMRV075, NMRV090,NMRV110, NMRV130,NMRV150.

2.NRV030, NRV040,NRV050, NRV063,NRV075, NRV090,NRV110, NRV130,NRV150.

3. NMRV025/030, NMRV025/040, NMRV030/040, NMRV030/050, NMRV030/063, NMRV040/075, NMRV040/090, NMRV040/075, NMRV050/110, NMRV063/130.

4. NRV-NMRV030/040, NRV-NMRV030/050, NRV-NMRV030/063, NRV-NMRV040/07,3 NRV-NMRV040/093, NRV-NMRV050/110, NRV-NMRV063/130.

Packaging & Shipping

Our Services

1. Have many years of production experience.

2. We are manufacturer, has the independent right to export, price better,can control the quality and delivery time.

3. Professional engineers for your design, drawing, ensure the quality of productionif non-standard products.

4.The photos and films of prosuction process will bereported to you.

5. TheWarrantyperiodis12months.

Company Information

Twentyyears’ hard-working has accomplished our leadership in power transmission industry. We have a most experienced worker group in our company. We own the most advanced processing equipment and testing equipment. Our product has been exported to Europe, Southeast Asia, the Middle East, Africa, South America and many other countries and regions. They are widely used in metallurgy, mining, petrochemical, tobacco, ceramics, rubber, food, beverages, transportation and other industries. Our products have the excellent quality of high stability , the advanced performance and competitive prices. The most powerful design group is working for you.

FAQ:

Q:WhatinformationshouldItellyoutoconfirmspeedreducer?

A:Model/Size,TransmissionRatio,Shaftdirections&Orderquantity.

Q:WhatifIdon’tknowwhichgearreducerIneed?

A:Don’tworry,Sendasmuchinformationasyoucan,ourteamwillhelpyoufindtherightoneyouarelookingfor.

Q:WhatshouldIprovideifIwanttoorderNON-STANDERDspeedreducers?

A:Drafts,Dimensions,Picturesandsamplesifpossible.

Q:WhatistheMOQ?

A:ItisOKforoneorsmallpiecestrialorderforqualitytesting.

Q:WhoIshouldcontact?

A:PleasecontactEason Li ifyouneedmorehelp.

Cellphone:hangzhou ever-power transmission co. ltd. is specialist in pto gearbox15898729526

Q:HowlongshouldIwaitforthefeedbackafterIsendtheinquiry?

A:Within12hours

Q:Whatisthepaymentterm?

A:YoucanpayviaT/T(30%inadvance+70%beforedelivery),L/C,WestUnionetc.

Q:Whatisthedeliverytime?

A:Normallyis20-30daysafterorder,forspecialmodelorbigquantitypleaseemailtousforchecking.

Q:Whatistheguaranteetime?

A:12months