Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

5000 N-m

Input Speed:

1/3 r/min

Output Speed:

1400 r/min

Gear material:

low carbon high alloy steel

Material:

Steel

Height:

400mm

Color:

Customer Request

Layout form:

Coaxial

Application:

dumping induction furnace

Certificate:

ISO9001

Intallation:

Horizontal

Supply Ability

Supply Ability:

100 Set/Sets per Month worm speed Reducer

Packaging & Delivery

Packaging Details

Packing:wooden box or customer requirements.The size of the box is based on the specific products.

Port

shanghai, qingdao, shenzhen, and so on.

Online Customization

Company Advantage

15 patents were exported

to more than ten countries

Service team one-stop service, the government vigorously

promote

Company covers an area of

8000 square meters, 25 years

of production history

Product Description

Product selling point:
Worm reducer is a compact, transmission ratio, as well as atransmission machineryunder certain conditions with self-locking function,and it is one of the most commonly used reducer.

Advantages of this equipment:
Worm reducer series of products use the United States technology, with a durable, smooth transmission, carrying capacity, low noise characteristics.Cause its compact structure, transmission ratio and power source wide, it can be used for motor or other power drive.

Detail 1

Detail 2

Detail 3

Detail 4

Related Products

Meter

Aluminum shell induction furnace

Capacitor

About Us

Located at the beautiful "Peony City"——Luoyang, LUOYANG SHENNAI POWER EQUIPMENT CO.,LTD. is the induction heating technology research and production of high-tech enterprises.We are professional in research, designing, and manufacturing for industrial electric furnace and industrial power supply source. We have more than 30 years in the medium power technology development engineers and a number of experienced service commissioning staff.Our products have been marketed all over the country and have been exported worldwide to Russia, Iran, Kazakhstan, Kyrgyzstan, the Philippines, Thailand, Vietnam, Sweden, Spain, Latvia, Norway, Iran, Malaysia, Indonesia, Pakistan, Vietnam and some other Southeast Asian nations, and more products are exported to African countries.

Our team is made of product department, sales department, technical department, service department that up to 200 staff. We are professional in research, designing, and manufacturing for industrial electric furnace and industrial power supply source, specialized in electric induction heating furnace with strong economic and technical strength, rich design and production experience and excellent after-sale service. Our term have more than 30 years in the medium power technology development engineers and a number of experienced service commissioning staff.

Shenhuo Group 20T steel furnace

furnace baked scene

Luotong 5T smelting workshop

Henan Yongdeng Aluminum 2T aluminum

furnace furnace site

Bar material heat through the automatic feeding

Seven one five melting steel workshop

Wuhan Iron and Steel Group smelting workshop

Our Customer

Certificate

FAQ

Q1: Our workers are not professional on the induction furnaces, how can we solve that?
A1:Don’t worry, when the induction furnaces arrive at the clients’ plant, our engineer will go and assist in installation, commission, and training until the workers can operate by themselves.

Q2：Which kind of power supply do you supply? Electricity or gas?
A2：The power supply we provide is electricity.

Q3：What about your package? If damages happen, how do you solve?
A3：We take container loading, wire fixing. If damages occur, we will send the spare parts for you.

Q4:You are a green hand on Alibaba, just ONE year, how can I trust your company and machine?
A4:Our factory have been in induction equipment ,induction furnace and product parts for around 25 years , just entering alibaba for ads .And our machine have exported to East Asia, South Asia, the middle East Asia, Africa etc. areas and have a good feedback with no complaints.

Q5: Is it all right to make customer’s own brand name?
A5: Sure, with your authorization of brand. We accept OEM service.

Q6: How do you control the quality?
A6: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.

Q7: How long is your delivery time?
A7: Generally it is 7-14 days if the parts are in stock. or it is 30-45 days if the parts are not in stock, it is according to quantity.

Contact Us

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

19-2371N.m

Input Speed:

1500r/min

Output Speed:

14-186rpm

Applicable Industries:

Manufacturing Plant, Construction works, Energy & Mining

Bearing:

C&U

Material of Housing:

Casting Iron

Mounting Position:

Foot mounted, flange mounted

Oil seal:

NAK

Size:

40-250

Rtio:

10,15,20,25,30,40,50,60

Material of Shaft:

chromium steel

Output Form:

Solid shaft, hollow shaft

Color:

Green,yellow or according to arequirment.

Packaging & Delivery

Selling Units:

Single item

Single package size:

15X15X15 cm

Single gross weight:

4.5 kg

Package Type:

cartons&wooden cases or according to customer's requirement

Lead Time
:

Quantity(Pieces)	1 – 10	>10
Est. Time(days)	15	To be negotiated

Online Customization

Video Description

FEATURS:

1.widely used in turbines, shaft liners and axletrees;good resistance to wear, with high precision in dimensions,low noise, advanced centric runningcastings.

2.With air vent and highprecision.

3.The structure is compact and the weight is large.

4.Packing:wooden cases or can be according to customer’s requriements.

NOTICE:

1. notice of installation

1.1 The base-plate must be plane and stoutness and the base-plate must be screwed down and shock proof.

1.2 The connecting shaft of prime mover, reducer and operation device must be coaxial installation.

1.3 The diameter tolerance zone of input and output shaft is H6, the holes of fittings( such as couplings, belt-pully, sprocket wheel and so on) must properly mate the shaft, which prevents bearing from breakage because of over-loose mate.

1.4 Drivers such as sprocker wheel and gear must be fitted close to bearings in order to reduce bending stress of hanging shaft.

1.5 While assembling motor of WPD reducer, it is necessary that proper amount of butter applies to the warm shaft input hole and keyway, avoiding assembling too tightly and rusting after using for a long time.

2.notice of usage2.1 Before using,please check carefully whether the reducer modle, distance, ratio, input connecting method , output shaft structure, input and output shaft direction and revolving direction accord with required.

Bearing	C&U
Material of Housing	Casting Iron
Mounting Position	Foot mounted, flange mounted
Oil seal	NAK
Size	40-250
Rtio	10,15,20,25,30,40,50,60
Material of Shaft	chromium steel
Output Form	Solid shaft, hollow shaft
Color	Green,yellow or according to arequirment.

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm, worm wheel with shaft

Output Torque:

2.6-1195N.M

Input Speed:

1400 Rpm

Output Speed:

14~186.7rpm

Applicable Industries:

Building Material Shops, Manufacturing Plant, Food & Beverage Factory, Retail, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops

Product name:

Worm gear speed reducer

Customized:

accepted

Material:

Aluminum

Ratio:

7.5-100

Color:

Blue,Sliver

Certificate:

CCC CE

Mounting Position:

Vertical (flange Mounted)

Packing:

Carton

Label:

Customer requirement

Packaging & Delivery

Selling Units:

Single item

Single package size:

16X13X17 cm

Single gross weight:

5.0 kg

Package Type:

1pc/box

Lead Time
:

Quantity(Pieces)	1 – 100	>100
Est. Time(days)	7	To be negotiated

Online Customization

Home >> All Products>> NMRV Speed Reducer

NMRV series worm gear speed reducer

Name	RV Worm Gear Reducer
Installation method	Vertical
Layout form	Coaxial type
Hardness	Hard tooth surface
Rated Power	0.25-0.75kw
Voltage Range	220-380v
Input speed	1400rmp

Product Description

Contact us tosend an inquiry!

Product show

Application

Company Information

Contact

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

2.6-1195N.M

Input Speed:

300-1800Rpm

Output Speed:

14-280rpm

Applicable Industries:

Manufacturing Plant, Machinery Repair Shops, Retail, Construction works, Energy & Mining

Color:

Blue, Silver, Customziable

Product name:

Worm Gear Reducer

Ratio:

7.5, 10, 15, 20, 30, 40, 50, 60

Material:

Aluminium Alloy

Bearing:

Homemade Bearing

Heat treatment:

Carburizing

Mounting Position:

Customziable

Application:

Machine Tool, Power Transmission

Input Form:

IEC Flange,Shaft

Lubrication:

Synthetic or Mineral

Supply Ability

Supply Ability:

1200 Piece/Pieces per Month

Packaging & Delivery

Packaging Details

Inner Plastic Bag and Outer Carton, then put in Wooden Case.

Port

Shanghai Port or Ningbo Port

Online Customization

Product Description

The products are widely applied in the producing equipments of all kinds of industries domestic and overseas. They are the best choices for nowadays modern facilities of mechanical reducing drive control to realize large twisting distance, large gear ratio, low noise, high efficiency and low temperature.

Description:	2019 Power Transmission Low Noise NMRV075 worm gear speed reducer RV reducer transmission gearbox
Ratio:	7.5,10,15,20,30,40,50,60
Color:	Blue, Silver Oras customer’s requirements
Noise:	low noise(<50DB)
Advantage:	High Efficience andlow noise and low temperature
Material:	Housing: Die-Cast Aluminum Alloy
	Worm Gear-Bronze 9-4#
	Worm-20CrMnTi with carburizing and quenching, surface harness is 56-62HRC
	Shaft-chromium steel-45#
Packing:	Carton and Wooden Case
Bearing:	C&U Bearing
Seal:	NAK SKF
Warranty:	One Year
Input Power:	0.06kw, 0.09kw, 0.12kw, 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw, 2.2kw, 3kw, 4kw, 5.5kw, 7.5kw, 11kw, 15kw
Usages:	Industrial Machine: Food Stuff, Ceramics, Chemical, Packing, Dyeing, Wood working, Glass.
IEC Flange:	56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14, 100B5, 100B14, 112B5, 112B14, 132B5, 160B5
Lubricant:	Synthetic & Mineral

The features of speed reducer motor

(1) Large output torque

(2) Safe, reliable, economical and durable
(3) Stable transmission, quiet operation

(4) High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio

The relevant information about RV series speed reducer

High quality aluminum housing from 025-090
High quality iron cast housing from 110-150
NSK bearings
Tin Bronze worm wheel
RV series worm gearbox speed reducers:
Model size:025,030,040,050,063,075,090,110,130,150
Speed ratio:7.5,10,15,20,30,40,50,60

Company Information

Exhibition

Relative Products

Packaging & Shipping

1. Innerpackaging: wrapitinaplasticbagandputitinacarton.
2. Outerpackaging: usestandardexportwoodencase.
3. PortofLoading: ShangHai,Ningbo.
4. Deliverytime: withinonemonth.

Our Services

1. Service Contents:Active service, rapid service, free charge service, housekeeper service, strategic service.

2. Strategic Services:Joint technical innovation, quality & new products co-development, co-lean production, co-3. marketing.

4. Service Concept:Excellent products for our excellent customers.

5. Service Area:Europe, North America, South America, Asia-Pacific, Middle-East, Africa.

FAQ

Q: Areyoutradingcompanyormanufacturer?
A: Weare manufacturer.

Q: Howlongisyourdeliverytime?
A: Generallyitis10-15daysifthegoodsareinstock.oritis20-30daysifthegoodsarenotinstock, itisaccrodingtoquantity.

Q: Doyouprovidsamples?isitfreeorextra?
A: Yes, wecouldofferthesampleforchargebutdonotpaythecostoffreight. Wewillchargethesamplefeeinadvance,andsamplefeewillbereturnediftheorderisplaced.

Q: Whatinformationshallwegivebeforeplacingapurchaseorder?
A: a)Typeofthegearbox, ratio,inputandoutputtype,inputflange,mountingposition,andmotorinformationetc.
b)Colorandpurchasequantity.
c)Otherspecialrequirements.

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

1.8-1760N.M

Input Speed:

1400R/MIN

Output Speed:

14-280R/MIN

Applicable Industries:

Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops

Product name:

NMRV 040 worm gearbox

Color:

Blue/silver Grey

Ratio:

5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100

Packing:

Carton

Customization:

Support drawing customization

Bearing:

BOM/JUWEI

Material:

Aluminum alloy

Flange:

IEC standrad flange

Application:

Automation industry, assermbly lines, medium mixers and so on.

Supply Ability

Supply Ability:

10000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details

1.inner pack: plastic bag and foam box for aluminum box worm gearbox.

outer pack: carton or wooden case per set or based on customer's”>Top Quality worm Gearbox Motor with output flange In Speed Reducer

1.inner pack: plastic bag and foam box for aluminum box worm gearbox.

outer pack: carton or wooden case per set or based on customer's

Port

SHANGHAI / NINGBO

Lead Time
:

Quantity(Pieces)	1 – 1	>1
Est. Time(days)	3	To be negotiated

Online Customization

Product Description

Top Quality worm Gearbox Motor with output flange In Speed Reducer

Type	Worm Gearbox Speed Reducer
Model	NMRV 040
Ratio	5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100.
Color	Blue/silver Grey
Material	Aluminum alloy
	worm wheel: Wearable stannum bronze alloy.
	wrom shaft: 20Cr, carbonize&quencher
	output shaft: 40CrMnTi
Packing	Carton, Wooden Case. Wooden pallet.
Flange	IEC standrad flange orcustomized
Bearing	BOM/JUWEI
Seal	KSK
Input power	0.06kw, 0.09kw, 0.12kw, 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw, 2.2kw, 3.0kw, 4.0kw, 5.5kw, 7.5kw, 11kw, 15kw.
Usages	Automation industry, assermbly lines, medium mixers and so on.

PRODUCT OVERVIEW

Producing

About us

Zhejiang Suncarve Machine&Electric Co., Ltd. is an integral and professional power transmission manufacturerwhich specializes in making research,producing and selling. We has a range production of reducers, While its dominant production are: Precision Planetary Gear Reducer, NMRV series Aluminum alloy worm gear worm speed reduction machine, UDL series infinitely variable speeds machine,SRC series Helical Gear Units,SKM Helical-Hypiod Gear units,We also can customized reducer as your request. Now, The goods has been exported to Southeast Asia,Europe and other countries and regions.

FAQ

MOTOR INPUT
MOTOR SPECIFICATION	REQUIRED
DRAWING OF MOTOR	REQUIRED
WORKING CONDITION	REQUIRED
SPECIAL EQUIPMENT INPUT
INPUT RPM	REQUIRED
INPUT TORQUE	REQUIRED
WORKING CONDITION	REQUIRED

ARE YOU MANUFACTURER?

Yes, we are.

We started from 2007.

And we are keeping growing to give best support to our clients.

WHERE IS YOUR FACTORY?

Our factory is in Wenling city which is near by the sea and famous for its sea food. And it is famous for mechanical and electrical products.

DO YOU HAVE A WEBSITE

WWW.SUNCARVE.COM

You could download all our catalogs on our website. For any doubt, contact us.

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

NMRV63

Rated Power:

0.06 to 15 KW

Gearing Arrangement:

Worm

Output Torque:

2.6 to 1760 N.m

Input Speed:

1400r/min

Output Speed:

14-280r/min

Product name:

Trade assurance worm gear reducer small engine

ratio::

5-100

Warranty::

1 Year

Seal::

SKF & NAK

Color::

Blue; Silver or upon customer's request

Material of housing::

Aluminium Alloy or Cast Iron

Installation::

Flange

Packing::

Wooden box/Paper carton

Extra service::

OEM is welcome

Brand Name::

HE.DA

Supply Ability

Supply Ability:

8000 Piece/Pieces per Month Trade assurance worm gear reducer small engine

Packaging & Delivery

Packaging Details

inner packing by carton, outside packing by wooden case worm Gear box for Trade assurance worm gear reducer small engine

Port

Ningbo/Shanghai

Lead Time
:

Shipped in 30 days after payment

Online Customization

Trade assurance worm gear reducer small engine

Product Details

Type:	NMRV Worm gear speed reducer
Size:	NMRV030-150
Ratio:	5/7.5/10/15/20/25/30/40/50/60/80/100
Color:	Blue/Black/Silver or upon customer’s request
Material of housing:	Aluminium Alloy or Cast Iron
Bearing:	Input: C&U Output: TOWE or upon customer‘s request
Oil Seal:	Input: SKF Output: NAKor upon customer’s request
Worm gear:	9-4#copper or upon customer’s request(eg 12-2#copper)
Lubricant:	Synthetic or MineralOil
Logo:	upon customer’s request
Warranty:	1 year
Loading port:	Ningbo/Shanghai, china
Packing	Carton and wooden case
Payment terms:	L/C, T/T or upon customer’s request

Company profile

Exhibition

Production Equipment

Testing

Packaging & Shipping

FAQ

1 Q:What information should I tell you to confirm the product?
A: Model/Size, Transmission Ratio, Shaft directions & Order quantity.

2 Q: What if I don’t know which one 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.

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

4 Q:What is your product warranty period?
A:We offer one year warranty since the vessel departure date left China.

5 Q:What industries are your gearboxes being used?
A:Our gearboxes are widely applied to light industry, food, beer & beverage, chemistry, automatic storage equipment, paper, stage equipment, tobacco machinery etc.,

6,When you please an order, our team will confirm with you about color, package, method of payment and delivery, then a sales contract will be sent to you to confirm.

Contact us

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm speed reduce

Output Torque:

63-6050N.M

Input Speed:

1500RPM

Output Speed:

1.7-7.5RPM

Applicable Industries:

Energy & Mining

Product name:

Speed Reducer

Ratio:

1:200,300,400,500,600,800,900

Weight:

19-470KG

Supply Ability

Supply Ability:

10000 Set/Sets per Month

Packaging & Delivery

Packaging Details

standard export packing

Port

shanghai/ningbo

Online Customization

Product Description

Features:

We produce WP series and RV series worm speed reducer,Single ,double and universal speed reducer.

1 High quality, It adopts hard tooth gear with high accuracy

2 Large output torque,stable transmission with lower noise

3 High heat-radiating efficiency,elegant shape,durable service life 4,Suitable for omni-bearing installation

5 Low noise and smooth running

6 Worm drive uses hollow flank worm

7 High loading capacity, low in temperature rise and the long useful life

8 Few difference between transmission ratio rate, I = 6~13800

9 Compact structure, small size, convenient maintenance

10 Are based the unique modulation combination system, so its convenient for them to fit all types of motors or to connect with other power input. The same type of reducer can fit motors with different power, so that its possible for different types of machines to combine or connect.

The gearboxes can be applied to many industrial area, such as Metallurgical, mines, lifting, transportation, petrochemical, construction, textile, pharmaceutical, food, environmental, light electric, plastic machine, paper, parking equipment and so on. Our technical engineers can choose model for you according to your Request, and we also can supply our factory catalogue for your reference.

Type:	Speed reducer Wormgearbox
Model:	WPEDKA
Ratio:	1:200,300,400,500,600,800,900
Color:	Blue/Red Or On Customer Request
Material:	Housing: Die-Cast Iron cast
	Worm Gear-Copper-10-3#
	Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
	Shaft-chromium steel-45#
Packing:	Carton and Wooden Case
Warranty:	1 Year
Usages:	Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing, Woodworking,Glass.
IEC Flange:	56B14, 63B14, 63B5, 63B5, 71B14,80B14 AND SO ON
Lubricant:	Synthetic&Mineral

Product Categories

Company Introduction

Packaging

FAQ

1. Q: What’s type of your company.

A: We are manufacturer.

2. Q: what should I provide when I choose gearbox/speed reducer?

A: 1) load condition

2) speed of rotation or speed ratio(combination with combine speed reducer can get extra low out putting rotational speed)

3) work circumstance(temperature, humidty,corrosion etc.)

4) space of installation

3.Q:Howlongdoseittaketofinishmyorder?

A:Itdependsonyourquantity.Generally25daysforone20GP,35daysforone40HQ.

4. Q: Howcaniknowtheprocessofmyorder?

A:Detailedpictureoftheproductionprocesswillbesenttoyoutoconfirmbeforeshipping.

ConsummationQCsystemmakesitpossibletoofferyoureliablequality

Back to home

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

up to 2000nm

Input Speed:

up to 2000rpm

Output Speed:

up to 300rpm

Applicable Industries:

Manufacturing Plant, Food & Beverage Factory, Farms, Construction works, Energy & Mining

Ratio:

7.5-100

Color:

Blue,grey

Application:

Mining Plant

Housing Material:

HT250 High-strength Cast Iron

Heat treatment:

Quenching.etc

Bearing:

REN BEN.CU

Input Form:

Shaft Input

Gear material:

20CrMnTiH

Supply Ability

Supply Ability:

7000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details

Standard export plywood case

Port

NINGBO/SHANGHAI PORT

Lead Time
:

Quantity(Pieces)	1 – 100	>100
Est. Time(days)	30	To be negotiated

Online Customization

Product Description

Features:
High modular design, biomimetic surface with owned intellectual property right.
Adopt German worm hob to process the worm wheel.
With the special gear geometry, it gets high torque, efficiency and long life circle.
It can achieve the direct combination for two sets of gearbox.
Mounting mode: foot mounted, flange mounted, torque arm mounted.
Output shaft: solid shaft, hollow shaft.

Models:
Hollow Shaft Input with IEC-normalized Motor Flange
RV025~RV150
Solid Shaft Input
RV025~RV150

Features:
1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation

Technical Data

Models	RatedPower	RatedRatio	InputHoleDia.	InputShaftDia.	OutputHoleDia.	OutputShaftDia.
RV025	0.06KW~0.12KW	5~60	Φ9	Φ9	Φ11	Φ11
RV030	0.06KW~0.25KW	5~80	Φ9(Φ11)	Φ9	Φ14	Φ14
RV040	0.09KW~0.55KW	5~100	Φ9(Φ11,Φ14)	Φ11	Φ18(Φ19)	Φ18
RV050	0.12KW~1.5KW	5~100	Φ11(Φ14,Φ19)	Φ14	Φ25(Φ24)	Φ25
RV063	0.18KW~2.2KW	7.5~100	Φ14(Φ19,Φ24)	Φ19	Φ25(Φ28)	Φ25
RV075	0.25KW~4.0KW	7.5~100	Φ14(Φ19,Φ24,Φ28)	Φ24	Φ28(Φ35)	Φ28
RV090	0.37KW~4.0KW	7.5~100	Φ19(Φ24,Φ28)	Φ24	Φ35(Φ38)	Φ35
RV110	0.55KW~7.5KW	7.5~100	Φ19(Φ24,Φ28,Φ38)	Φ28	Φ42	Φ42
RV130	0.75KW~7.5KW	7.5~100	Φ24(Φ28,Φ38)	Φ30	Φ45	Φ45
RV150	2.2KW~15KW	7.5~100	Φ28(Φ38,Φ42)	Φ35	Φ50	Φ50

Ratio:5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
Installation:
Flange Mounted
Foot Mounted
Torque Arm Mounted

Lubrication:
Grease Lubrication
Oil-bath and Splash Lubrication

Cooling:
Natural Cooling

Products Shows

Our Company

1.It is aprofessional company specialized in researching,developing and selling gearboxes which

was founded in 2001.

2.Redsun factory occupies 35000 Sqm and370 staffs.

3.The annual production capacity of speed reducer is around 70000 sets.

Our Workshop

Exhibitions

Certifications

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

Q: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us.

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

2.6-1195N.M

Input Speed:

1400 Rpm

Output Speed:

14~186.7rpm

Quality Control System:

ISO 9001-2008

Certificate:

CCC

Color:

As your requiement

Model Number:

NMRV

Gear accuracy:

less than 6

Mounting Position:

Horizontal (foot mounted) or Vertical (flange mounted)

Worm:

20Cr steel, carburization and nitriding treatment

Housing:

die-cast aluminum alloy,cast iron

Worm wheel:

special wearable nickel bronze alloy

Price:

competitive

Supply Ability

Supply Ability:

10000 Set/Sets per Month

Packaging & Delivery

Packaging Details

Carton or wooden case packaging,also can according to customers' requirements

Port

Shanghai

Online Customization

2017 new RV series flange mounted worm gear motors reducer box

Production description

A:Structure Features

1.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.

3.025 to 150, with power scope from 60W to15KW.

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 stable running, can adapt long term work condition in terrible environments.

7.Light weight, high mechanical strength.

8.Modularization combination PCRW and DRW extend the ration RW reducers from i=5:1 to 3200:1.

B:Main materials

Housing:

die-cast aluminum alloy (frame size: 025 up to 90) , cast iron(frame size: 110 to 150).

Worm: 20Cr steel, carburization and nitriding treatment(the hardness of tooth is HRC60).

Worm wheel: special wearable nickel bronze alloy.

C:Paint

Aluminum alloy housing:

1.Shot blasting and special antiseptic treatment on the aluminum alloy surface.

2.After phosphating, coated with blue RAL5010 baking finished.

D:Cast iron housing:

painted with RAL5010 blue baking finished.

Details

Packing & Delivery

About us

Guomao Reducer Group Co., Ltd. is a comprehensivepublic companywhich specialize in "GUOMAO"Brand Seriesreducer,gearbox and gearmotors.We have our own factory with more than 3500 workers and more than 20000 designs of fashion geared motor,annual sales volume over 3 billion RMB.

Address:No.111,Xihu road ,high tech zone.Wujin City,Jiangsu province,China

Founding year:1993

Quantity of employees:2000 employees

Factory square:360000square meters

Annual output:over 1.5 billion RMB

Annual production capability:600,000sets

Qualifications of quality:CE,ISO9001:2000

The best workingenvironment andprogramimproveourwork efficiency. That helpsus to supply the best and fast service for clients.

Certificate

Our service

• Deliveryontime
• 24-Hourservice
• Qualityguaranteed
• SupportFactoryVisit
• TechnologySupports
• Accept customized products

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q:How to delivery?

A:By sea- Buyer appoint forwarder,or our sales team find suitable forwarder for

buyers.

By air – Buyer offer collect express account,or our sales team find suitableexpressfor buyers.

Others – We arrange to delivery goods to some place in China appoint by buyers.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.

Q:What is your product warranty period?

A:We offer one year warranty since the vessel departure date left China.

If you have another question,

Welcome to contact us for more detail information.

We will reply within 24 hours*7days*12months.

Thanks for your cooperation !

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

NMRV090

Rated Power:

0.06KW-15KW

Gearing Arrangement:

Worm

Output Torque:

1.8-2430N.M

Input Speed:

1400RPM

Output Speed:

14RPM-280RPM

Toothed Portion Shape:

Involute spur gear

Manufacturing method of gear:

Cast gear

Color:

Silver or Blue

Material of Housing:

Aluminium Alloy

Mount Position:

Foot Mounted, Flange Mounted

Extra Service:

OEM Welcome

Supply Ability

Supply Ability:

6000 Set/Sets per Month

Packaging & Delivery

Packaging Details

Carton Inside, Wooden Case Outside. Around 3 pcs-300 pcs for each Cubic according difference gearbox.

Port

Shanghai Port, Ningbo Port

Lead Time
:

7-15 Workdays

Online Customization

High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030

Involute Gears

Our gearbox use Involute Spur Gears, its better than straight sided axial worm.

Advantages of Involute Gears

1. The contact between two mating involute gear tooth moves along a fixed plane of contact irrespective of the centre to centre distance of the gears. Thus involute gears can handle centre shifts or you will get greater assembly flexibility.

2. Contact surface of High quality Agricultural Gearbox/ worm speed reducer/ worm gearbox NMRV VS 030 is always perpendicular to the plane of contact, this helps reducing torque variation and thus involute gear gives silent operation.

3. Manufacturing fairly accurate gears of this type are quite easier by hobbing process.

Company Information

Companyname: Hangzhou NaYuan Transmission Machinery Co., Ltd

Address:Dengta Village, Yipeng Town, Xiaoshan District, Hangzhou City, Zhejiang Province, China.

Quantityofemployees:101-200employees

We are a professional manufacturer of High quality Agricultural Gearbox/ worm speed reducer/ worm gearbox NMRV VS 030 , passed the certificate ofISO9001quality management system. All the products have the approval ofSGS.

"NaYuan" as a famous brand in Hangzhou China, exports its products to more than 10 countries and regions, including Southeast Asia, Europe, Australia, Africa, Middle East, America, etc.

We deeply appreciate all our friends and hope to make further cooperation.

Our Services

OurCharacteristics: extensive experience with OEM, more than 3 year’s skilled worker.

DeliveryTime: 7-15 workdays after receive 30% deposit.

24-hour self-service center.

Qualityguaranteed

SupportFactoryVisit

TechnologySupports

Structure Features

1. Our High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030 is made of high quality aluminum alloy, light in weight and non-rusting

2. Large in output torque

3. Our High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030 is smooth in running and low in noise, can work long time in dreadful conditions

4. High in radiating efficiency

5. Our High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030 is good looking in appearance, durable in service life and small in volume

6. Our High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030 is suitable for Omnibearing installation

Gearbox Materials

1. Housing: die-cast aluminum alloy (Housing size: 025-090); cast iron (Housing size: 110-150)

2. Shaft: 20Cr, carbonize and quencher heat treatment make the hardness of gear tooth surface up to 56-62 HRC, retain carburization layer’s thickness between 0.3-0.5mm after precise grinding

3. Worm Wheel: Wearable bronze alloy

Surface Painting

For Aluminum Alloy Housing:

1. Shot blasting and special antiseptic treatment on the aluminum alloy surface of High quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030.

2. After phosphating, paint with blue or sliver.

For Cast Iron Housing:

Before paint with blue or sliver, need paint with red antirust pain first.

How To Order

1. Please confirm Gearbox Type and Ratio;

2. Standard packing of high quality Agricultural Gearbox, worm speed reducer, worm gearbox NMRV VS 030 is wooden case;

3. Shipment: By sea, by air or others, depend on you;

Our Superiority

1.Delivery on Time;

2. Professional Service: Customized is our advantage;

3.Good Quality: ISO 9001 Certificated;

4. Fast and Low Cost Deliver: Long-term cooperated shipping forwarders;

Before Transfer

1. Checking Oil leakage by Leak Tester

2. Checking Overheating & Noise

Our main products are gearbox, reducer, gear, worm, worm gearbox, worm reducer, speed gearbox, transmission, drive part, motor, coupling, planetary gearboxes, helical gearboxes, Sprockets Gears and Racks, variators, Timing Belt Pulleys and v pulleys and sheaves, shaft collars and motor bases, Chains and Belts, shaft and agricultural gearboxes, Bushes and Hubs Couplings, screw jacks and housing. Kindly, if you need Gearbox, please send us the Model, Ratio and Quantity. Then I will give you the best offer.

Service Factor

Please read before use

1. Load condition

2. Speed of rotationi or speed ratio (combination with combine speed reducer can get extra low outputing rotational speed)

3. Work circumstance (temperature, humidity, corrosion etc.)

4. Space of installation