China High Qualtiy manufacturer nmrv nrv small worm reducer input 1480rpm speed reducer nrv040 gearbox

China  High Qualtiy manufacturer nmrv nrv small worm reducer input 1480rpm speed reducer nrv040 gearbox

Keeping in brain that good service is the key to cooperating with clients, we strive to fulfill high top quality specifications, supply competitive prices and make sure prompt supply.


Fast Information

Applicable Industries:

Manufacturing Plant

Manufacturer Name:


Merchandise NO:


Housing Material:

Aluminum Metal




five~three hundred


NSK Bearing

Gear content:

forty five# Cast Metal


1-2 A long time

Mounting Placement:

Flange Mounted

Output torque:


Intput pace:


Packaging & Shipping

Guide Time
Quantity(Pieces) one – 1 two – five >5
Est. Time(days) three 10 To be negotiated

On the internet Customization

Product Description


According to European common of equivalent product,we undertake substantial-top quality artificial oil,imported well-known brand seal components and manufacture technology to generate square multi-positioned reductor. Function lovely physical appearance,effortless installation,compact construction,low noise and high performance.
NMRV worm gear reducer absorbs innovative technologies at property and abroad. It has a novel and unique “square box” external construction. The box is stunning in condition and is made of higher high quality aluminium alloy by die casting.

NMRV RV sequence construction drawing



Worm geared motor


Worm reduction unit


heart dictance


Reduction ratio


Double input shaft


Output flange


Single output shaft 


Double output shaft


Fitted for motor coupling


Motor mounting facility


Electric motor energy


Mounting placement

NMRV NRV Collection WORM Equipment Pace REDUCER Attributes:

● The bodyweight of the NMRV reducer is fairly light. The shell is made of aluminium alloy. It has the positive aspects of mild bodyweight, superior energy, exquisite visual appeal, large heat dissipation performance, prolonged provider daily life, no sounds and so on. It is straightforward to hook up with the motor.

● NMRV reducer is a more practical transmission equipment, and in the visual appeal style and its integration are more in line with the wants of the public than other kinds of reducers.

●The software subject and reputation of the RV reducer made of aluminium alloy are even much better than other sorts of reducer. It is a kind of reducer with high practicability, and also a combination of superior technological innovation at house and overseas.

● NMRV reducer is very handy to connect with normal motor, CVT, flange electromagnetic clutch brake device, and does not require coupling. Suited for all-spherical installation, and the output torque is comparatively huge, work relatively effortlessly and so on.


20CrMn Ti material – reduced carbon alloy steel

Imported equipment grinding equipment processing, higher hardness, stable performance.
Vacuum furnace carburizing warmth therapy, carburizing layer uniform.

Substantial Good quality SHELL  Material

The box physique is created of HT200 material,which is cleaned by skilled screening and washing products to guarantee that the internal cavity of the box body is cleaner without having iron filings.

Higher Quality OUTPUT SHAFT

New standard axle, multi-precision machining, through rigorous dynamic and static stability examination, to guarantee low sound and clean operation of reducer

NMRV NRV Sequence WORM Equipment Speed REDUCER MOUNTING Proportions

Solitary Phase Worm Equipment Reducer

Output Flange Mounting Proportions

Torque Arm Dimensions

Our Business

HANGZHOU Ever-Energy Group, One particular OF THE Biggest GEARBOX Manufacturing unit IN CHINA, ELECTROMECHANICAL Equipment Supply STATION

Our firm is situated in the city of HangZhou, ZheJiang Province of China.
We handle the goods of power transmission, our strains primarily go over collection items in speed reducers, gearboxes , linked electricial motors and other power transmission add-ons. Based on the flexible capabilities, our merchandise can be used in many fields: equipment of squander h2o treatment method, dredgers, chemical business, cranes, metal working mills, conveyors, paper industry, cement business, cableways and so on.With the exceptional good quality and affordable cost , our products enjoy a very good popularity from clients and the peers all above the planet.
In addition, the R&D expenditure are every year increasing for the function of better conference the new calls for of our buyers and adapting the new tendency of the sector.
Based on the rules of actually working and mutual advantage, We sincerely appear ahead to cooperating with you.

Application spot

NMRV NRV worm equipment velocity reducer.
It is commonly used in several fields such as metallurgy, mine, printing, chemical industry, textile, foodstuff, medication, rubber and plastic,and so on.



Packaging: In order to guarantee the integrity of solution physical appearance, we will pick cartons, wooden pallets and wood pallets according to consumer demands.

●Delivery time: Every single reducer is produced and examined in accordance with strict and fixed procedures to ensure that the top quality is correct just before leaving the manufacturing unit and shipping on time.

●Transportation manner: We will choose the most ideal method of transportation for our clients according to the fat and dimensions of the products. We can also pick the manner of transportation in accordance to the demands of our customers.

●Receiving and following-income service: Soon after acquiring the merchandise, remember to check out whether or not they are in excellent situation. We will supply customers with ideal soon after-income service.


Q1: Are you a buying and selling company or a maker ?

A: We are a producer in ZheJiang Province, China. Our firm owns the capability of producing, processing,planning and R&D. We welcome your visit.

Q2: How we select models and specs?

A: In accordance to the certain details of the requires from the element of enquiry, we will advise the products’ versions on synthesizing the variables of subject of items utilization, power, torque arm and ratio…

Q3: How is your price tag? Can you provide any discount?

A: Our prices are always competitive. If the buyer can location a big order, we absolutely will permit low cost.

This fall: How prolonged should I hold out for the feedback right after I ship the enquiry?

A4: We will reply the enquiries with out any hold off, 12 hrs at most.

Q5: What is your product guarantee period?

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

Q6: What industries are your gearboxes currently being used?

A: Our gearboxes are widely applied to metallurgical products, mining equipment, automation gear, meals machinery, packaging products, tobacco tools and so on.