It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain drive standard, Institute of national chain drive, Zhejiang application engineering material institute, Huhan material protection institute; and it cooperated to found China First Car chain institute with National chain drive institute. To eliminate contact-pattern inconsistencies, EPT developed an automated centering machine that accurately measures each worm and gear subassembly, as well as the reducer housing and bearing covers. A computer records the data and calculates the thickness and location of shims required to exactly center the gear under the worm shaft and, at the same time, provides the appropriate end 1play for the output tapered-roller bearings. This maximizes operating efficiency and minimizes temperature rise.

Overview

Quick Details

Applicable Industries:

Manufacturing Plant

Type:

worm gearbox

Material:

Aluminum Alloy and iron cast

Warranty:

1 Year

Ratio:

7.5~100

Keywords:

NMRV

Color:

Silver and blue

Input Form:

A power take-off or power takeoff (PTO) is any of several methods for taking power from a power source, such as a running engine, and transmitting it to an application such as an attached implement or separate machine.

Keyed Solid Shaft Input,flange input

Packing:

Customers’ Demand

Quality:

EPG is specialized in design, manufacturer and sales of agricultural machinery and farm implements, which has an independent import and export rights.

High Precision

Weight:

1.2-88kg

Packaging & Delivery

Lead Time
:

Quantity(Bags)	1 – 1	2 – 5	>5
Est. Time(days)	10	15	To be negotiated

Online Customization

Product presentation

NMRV worm reduction gear box

NMRV reducer is a new type of reducer, also known as RV reducer. “NMRV” is a general term, it refers to the aluminum reducer, the
international has been accustomed to the aluminum reducer as “NMRV reducer”. The main components are oil seal, oil bolt, worm gear box, ball bearing, output shaft, worm gear, worm, output shaft, motor connection plate (flange), output shaft cover, hexagon
socket head screw, double round key, gasket, etc. One of the BHADE reducer of NMRV series has single flange input, flange output
or double shaft output.

Advantages and features

The weight of NMRV gearbox is relatively light, the shell is cast by aluminum alloy, it has the advantages of light weight,
superior strength, beautiful appearance, high heat dissipation performance, long service life, noiseless movement and so on,it is convenient and simple to connect with the motor. Easy to install. NMRV gearbox is a kind of practical transmission equipment, and its design and integration are more in line with the needs of the public than other types of reducer. Although the use of aluminum alloy casting .

Application

Our Advantages

Our materials	We use the best bearing, we can also customize the human-oriented bearing and NSK bearing according to the customer’s requirements
Gearbox body	NMRV 030-NMRV 090 are aluminium die-cast alloy， NMRV110-150 are iron cast ，Sand blasting and surface anti – corrosion treatment
worm shaft	20 Crq steel, Our shafts are heat treated for durability
Match motor	We can match DC motor, AC motor, match all kinds of motors according to customers’ requirements, we provide customized services

Products display

Product Paramenters

Product outline drawing

COMPANY

FAQ

Q1: Are you a trading company or a manufacturer ?
A: We are a manufacturer in ZJ Province, China. Our company owns
the ability of manufacturing, processing, designing and R&D. We welcome your visit.

Q2: How we select models and specifications?
A: According to the specific details of the demands from the part of enquiry,
we will recommend the products’ models upon synthesizing the factors of
field of products usage, power, torque arm and ratio…

Q3: How is your price? Can you offer any discount?
A: Our prices are always competitive. If the customer can place a large order,
we surely will allow discount.

Q4: How long should I wait for the feedback after I send the enquiry?
A: We will reply as soon as possible, 12 hours at most.

Q5: What is your product warranty period?
A: We have the certifications of ISO9001,CE, SGS.

Q6: What industries are your gearboxes being used?
A: Our gearboxes are widely applied to metallurgical equipment, mining
equipment, automation equipment, food machinery, packaging equipment,
tobacco equipment and so on.