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High quality Ratio 7.5 nmrv40 worm gearbox reductor nmrv040 dc gear motor worm speed reducer – Best Supplier Manufacturer & Factory

High quality Ratio 7.5 nmrv40 worm gearbox reductor nmrv040 dc gear motor worm speed reducer - Best Supplier Manufacturer & Factory

Our goods is well-liked exported to the United States, Germany, Australia, Russia, Spain, Hungary, Zimbabwe, Ukraine, Nigeria, Peru, Brazil, Center and South America, Thailand, Pakistan, Indonesia, much more than 60 nations and areas.


Rapid Particulars

Applicable Industries:

Manufacturing Plant

Merchandise NO:





one-2 A long time


NSK Bearing

Housing Content:

Aluminium Alloy/solid iron

Output Kind:

Shaft /Hollow Gap Output


Customer Request

Motor energy:


Transmission mode:


Mounting Placement:

Shaft /Flange Mounted

Packaging & Delivery

Direct Time
Amount(Luggage) one – 1 2 – five >5
Est. Time(days) three 10 To be negotiated

On the internet Customization

Item Description

NMRV NRV Collection WORM Gear Pace REDUCER

● The weight of the NMRV gearbox is comparatively light-weight. The shell is manufactured of aluminium alloy. It has the advantages of light-weight weight, exceptional toughness, exquisite visual appeal, higher warmth dissipation efficiency, prolonged services daily life, no noise and so on. It is simple to join with the motor.

● NMRV gearbox is a a lot more sensible transmission equipment, and in the visual appeal design and its integration are far more in line with the requirements of the general public than other sorts of gearboxes.

●The application field and popularity of the RV gearbox produced of aluminium alloy are even better than other kinds of gearbox. It is a variety of gearbox with large practicability, and also a mix of sophisticated technologies at property and abroad.

● NMRV gearbox is quite handy to connect with common motor, CVT, flange electromagnetic clutch brake unit, and does not want coupling. Suited for all-spherical set up, and the output torque is comparatively large, perform fairly smoothly and so on.



Worm geared motor


Worm reduction unit


center dictance


Reduction ratio


Double input shaft


Output flange


Solitary output shaft 


Double output shaft


Equipped for motor coupling


Motor mounting facility


Electric powered motor energy


Mounting placement

NMRV Rdeucer With Square flange

NMRV Rdeucer With Round flange

NMRV Rdeucer With Stepless Velocity Variator

NMRV Rdeucer With AC Motor

NMRV Rdeucer With DC Motor

NMRV Reducer With Velocity Regulating Motor 


20CrMn Ti material – minimal carbon alloy metal

Imported equipment grinding equipment processing, substantial hardness, stable performance.
Vacuum furnace carburizing heat treatment, carburizing layer uniform.

Substantial Good quality SHELL  Materials

The box human body is created of HT200 content,which is cleaned by specialist screening and washing gear to make sure that the inner cavity of the box body is cleaner without iron filings.

Higher High quality OUTPUT SHAFT

New common axle, multi-precision machining, by means of rigorous dynamic and static stability examination, to make sure minimal sound and clean procedure of gearbox


Solitary Step Worm Equipment Reducer

Our Business

HANGZHOU At any time-Electricity Team, 1 OF THE Most significant GEARBOX Manufacturing unit IN CHINA, ELECTROMECHANICAL Gear Offer STATION

Our company is situated in the metropolis of HangZhou, ZheJiang Province of China.
We manage the goods of power transmission, our lines mainly cover collection goods in velocity gearboxes, gearboxes , linked electricial motors and other electricity transmission accessories. Dependent on the flexible functions, our products can be utilized in several fields: equipment of waste water treatment, dredgers, chemical market, cranes, metallic operating mills, conveyors, paper sector, cement sector, cableways and so on.With the excellent quality and affordable value , our merchandise get pleasure from a very good popularity from customers and the friends all over the globe.
Moreover, the R&D expenditure are every year growing for the goal of far better meeting the new calls for of our clients and adapting the new inclination of the industry.
Depending on the concepts of actually working and mutual benefit, We sincerely appear ahead to cooperating with you.

Application spot



Packaging: In get to make sure the integrity of product physical appearance, we will select cartons, picket pallets and picket pallets in accordance to consumer needs.

●Delivery time: Every single gearbox is created and analyzed in accordance with rigorous and fastened methods to make sure that the good quality is right just before leaving the factory and shipping and delivery on time.

●Transportation manner: We will choose the most appropriate mode of transportation for our buyers according to the excess weight and dimensions of the goods. We can also pick the method of transportation in accordance to the needs of our customers.

●Receiving and following-revenue services: Soon after acquiring the merchandise, you should verify whether or not they are in good problem. We will supply clients with ideal following-revenue services.


Q1: Are you a investing company or a maker ?

A: We are a maker in ZheJiang Province, China. Our firm owns the potential of production, processing,developing and R&D. We welcome your check out.

Q2: How we pick types and specifications?

A: According to the certain particulars of the calls for from the part of enquiry, we will recommend the products’ versions on synthesizing the elements of field of merchandise utilization, energy, torque arm and ratio…

Q3: How is your price tag? Can you offer you any low cost?

A: Our prices are usually competitive. If the buyer can area a massive order, we absolutely will enable price reduction.

This fall: How long must I wait around for the suggestions after I send the enquiry?

A4: We will reply the enquiries with out any delay, twelve hours at most.

Q5: What is your merchandise warranty period?

A: We have the certifications of ISO99001,CE, SGS.

Q6: What industries are your gearboxes getting employed?

A: Our gearboxes are extensively utilized to metallurgical equipment, mining tools, automation gear, foods machinery, packaging equipment, tobacco equipment and so on.

EPG – 1 of the most significant transmission manufacturing unit in China, major items: worm geared motors, agricultrual gearbox, planetary gear drive, helical,screw, beve gears and spare parts and agricultural parts manunfacuter in China

Contact us for More information → https://www.ever-power.net/contact-us/

You are always welcome to ask any information! Please feel free to contact us!

Request a quote

If you have any request, please fill this form and we will reply you within 24 hours.


1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request


Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.


CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly


Technicians self-check in production,final-check before package by professional Quality inspector

ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009


Size: Drawings

Wooden Case/Container and pallet, or as per customized specifications.

15-25days samples. 30-45days offcial order

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