Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

1300 N-m

Input Speed:

0.5r/min

Output Speed:

1400r/min

Height:

276mm

Intallation:

Horizontal

Layout form:

Coaxial

Gear material:

low carbon high alloy steel

Material:

Steel

Application:

dumping induction furnace

Power consumption:

<560℃

Rated power:

2000kw

Color:

Customer Request

Supply Ability

Supply Ability:

100 Set/Sets per Month Reducer

Packaging & Delivery

Packaging Details

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

Port

Any port in China

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

Reducer selling point:

Worm reducer is a compact, transmission ratio, as well as a transmission machinery under certain conditions with self-locking function, and it is one of the most commonly used reducer.

Advantages of Reducer :

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.

Detailed Images

Detail 1 ofreducer

Detail 2of reducer

Detail 3of reducer

Detail 4of reducer

Detail 5of reducer

Detail 6of reducer

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

Output Torque:

2.6-1195N.M

Input Speed:

1400 Rpm

Output Speed:

14~186rpm

Applicable Industries:

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

Color:

Bule, Silver or on customer request

Product name:

Electric Motor Speed Reducer

Material:

Aluminum Alloy

Bearing:

Homemade Bearing

Ratio:

7.5-100

Mounting Position:

Foot Mounted. Flange Mounted

Application:

Machine Tool, Power Transmission

Input Form:

Flange, Shaft input

Customization:

Available

Lubricant:

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/ Ningbo Port

Online Customization

Product Description

Product Name	China made NMRV030 aluminium small worm gearbox speed reducer nmrv gearbox for nema 23 stepper motor
Type	NMRV030
Ratio	7.5, 10, 15, 20, 30, 40, 50, 60
Color	Blue, Silver or Customized
Brand	HangTai
Material	Aluminum Alloy
Warranty	One year
Input Power	0.06kw-4kw
Application	Industrial Machine: Food Stuff, Geramics, Chemical, Packing, Dyeing, Woodworking, Glass

Product Constructure

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: Wearefactory.

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 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”>Iron steel Cablint NMRV 130 Worm gear speed Reducer for shredders

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

Iron steel Cablint NMRV 130 Worm gear speed Reducer for shredders

Type	Worm Gearbox Speed Reducer
Model	NMRV 130
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:

RV40-100-71B5

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:

Various kinds of reducer speed gearbox

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 Various kinds of reducer speed gearbox

Packaging & Delivery

Packaging Details

inner packing by carton, outside packing by wooden case worm Gear box for Various kinds of reducer speed gearbox

Port

Ningbo/Shanghai

Lead Time
:

Shipped in 30 days after payment

Online Customization

Video Description

NMRV series worm reducer worm gear reducer worm gear speed reducer

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

Output Torque:

13-1379

Input Speed:

1400(4pole)

Output Speed:

14-187

Applicable Industries:

Energy & Mining

Product name:

Speed gearbox

Ratio:

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

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.

Productsummary NMRVserieswormgearreducerisanewgenerationofproductscombiningtheinternationaladvancedtechnologybasedontheoriginalWPseriesproducts.It adoptsadvancedsquareboxstructure,highqualitydie-castedAluminumalloy.Ithassmallvolume,lightweight,highstrength,heatdissipation,attractiveanddurable.

Thereducerhasbigoutputtorque,smoothtransmissionandlownoise.It adoptsall-closedstructure,goodsealing,freeofmaintenance,canadapttocomprehensiveinstallation

WormGearSpeedReducer/gearbox
Model	NRV25/30/40/50/63/75/90/100/130/150
Ratio	7.5,10,15,20,25,30,40,50,60,80,100.
Color	Blue(RAL5010)/Silvergrey(RAL9006)OrOnCustomerRequest
Material	Aluminumalloy Wormwheel:AluminumBronzeorZincBronze Wormshaft:20CrMnTi OutputShaft:steel-45#
Packing	Carton,HoneyCombCarton,WoodenCasewithwoodenpallet
Warranty	1Year
InputPower	0.09kw,0.18kw,1.1KW,1.5KW,2.2KW,3KW,4KW,5.5KW,7.5KW,11Kwandsoon
Usages	IndustrialMachine:FoodStuff,Ceramics,CHEMICAL,Packing, Dyeing,Woodworking,Glass.
IECFlange	IECstandardflangeoroncustomerrequest
Lubricant	Syntheticoilorwormgearoil

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

Contact us

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:

Cycloidal

Output Torque:

108100N.m

Input Speed:

750-1500Rpm

Output Speed:

0.64-350rmp

Applicable Industries:

Manufacturing Plant, Machinery Repair Shops, Farms

High reduction ratio and efficiency:

over 90% efficiency

Compact structure and small volume:

input shaft and output shaft are at the same axis

Stable operation and low noise:

Cycloidal gear pins have more engagement

Certificate:

CCC,CQM,Supplier Assessment, MA

Mounting Position:

Horizontal (foot mounted) or Vertical (flange mounted)

Color:

According to customer's quest

Material:

Steel or cast iron

Heat treatment:

Carburising/quenching/gear grinding

Gear accuracy:

less than 6

Quality:

Super

Supply Ability

Supply Ability:

10000 Set/Sets per Month

Packaging & Delivery

Packaging Details

Standard carton/Pallet/Standard wooden case (depends on order quantity).

Port

SHANGHAI

Online Customization

Video Description

XB serial Speed reducer worm gearbox

Company Information

Companyname:GuomaoReducerGroupCo.,Ltd

Address:WujinDistrict,ChangzhouCity,JiangsuProvince,China.

Foundingyear:1993

Quantityofemployees:2000employees

Factorysquare:360000squaremeters

Detailed Images

Features

1.Product introduction

This machine is designed with planet reducer of a few tooth difference and cycloid pin gear meshing , widely used in spinning, light industry, mining, oil chemical industry, construction machine etc..

2. Characteristics
Single stage drive with reduction ratio 1:87, high effciency.
Input shaft and ourput shaft are in the same axis, so it’s compact in structure. .
Cycloid gear with high overlap coefficient, steady the machine and lower the noise.
The reducer is made by bearing steel, it’s has a long sevice life.

Packaging & Shipping

Factory Show

Certifications

Trade Partners

FAQ

1.PaymentTerm:30%TTinadvance+70%balancebeforeshipmentortotaladvance.

2.Deliverytime:about20to30daysfromreceivepayment.

3.Weacceptcustomizedproductsasperyourspecialrequirement.

4.GuidelinesfortheSelection:Usuallywecanselectonemachinewhichissuitableforyouwithsomeinformationsfromyou,suchasratio/motorspeed/mountingdimension/outtorqueetc.

5.Iftheminimumorderamountisinexcessof$10000,therearepreferential.

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

NMRV 025-150

Rated Power:

0.5 HP – 30HP

Gearing Arrangement:

Worm

Output Torque:

1.8 – 2430N.M

Input Speed:

1400 Rpm

Output Speed:

14 RPM – 280 RPM

Toothed Portion Shape:

Involute spur gear

Manufacturing method of gear:

Cast gear

Worm Gear Unit Color:

Silver or Blue

Material of Housing:

Aluminium Alloy

Mount Position:

Foot Mounted, Flange Mounted

Extra Service:

OEM Welcome

Certification:

ISO9001-2000

Applications:

Converyors, Packaging, Loading, Automation

Supply Ability

Supply Ability:

10000 Set/Sets per Month

Packaging & Delivery

Packaging Details

Carton Inside, Wooden Case Outside. Around 3 pcs – 300 pcs for each Cubic according difference gearboxes model.

Port

Shanghai Port , Ningbo Port

Lead Time
:

Normally ready and stock within 7-15days

Online Customization

Product Description

Aluminum alloy speed gearbox, worm gear box, gear reducerNMRV025-150is made by Nayuan Transmission Machinery has many advantages compared with the speed reducer made by other company. Our company worm gearbox available in a vast range of sizes and ratios for dependable cost effective solutions.Nayuan Transmission adopts high quality aluminum alloy die casting box to manufacture worm gear reducer to ensure a long reliable working life. Our worm gear speed reducer features in light weight, good appearance, compact structure and rust-proof. Nayuan can provide worm gear speed reducer with various reduction ratios for the customers to choose.

Structure Features

Direct factory provide gearbox motor/ transmission gearbox/ mechanical gearbox

1. Made of high quality aluminum alloy, light in weight and non-rusting

2. Large in output torque

3. Smooth in running and low in noise, can work long time in dreadful conditions

4. High in radiating efficiency

5. Good looking in appearance, durable in service life and small in volume

6. Suitable for Omnibearing installation

Gearbox Materials

Direct factory provide gearbox motor/ transmission gearbox/ mechanical gearbox

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

Direct factory provide gearbox motor/ transmission gearbox/ mechanical gearbox

For Aluminum Alloy Housing:

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

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.

Direct factory provide gearbox motor/ transmission gearbox/ mechanical gearbox

Detail Accessories

Model:	Worm Gear Speed Reducer
Model:	NMRV025, 030, 040, 050, 063, 075, 090, 110, 130, 150
Ratio:	1:5,7.5,10,15,20,25,30,40,50,60,80,100
Color:	Blue, Silver Or On Customer Request
noise:	low noise(<50DB)
Advantage:	Efficient and safe operating
Material:	Housing: Die-Cast Aluminum Alloy
	Worm Gear-Bronze 9-4#
	Worm-20CrMn Ti 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
Certificate:	ISO9001,CE,3C,OEM
Warranty:	12 months
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, Woodworking,Glass.
IEC Flange:	56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14, 100B5, 100B14, 112B5, 112B14, 132B5, 160B5
Lubricant:	Synthetic & Mineral

Service Factor

Aluminum alloy speed gearbox/ worm gear box/ gear reducer NMRV025-150

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

Our Services

Since Nayuan Transmission Machinery has abundant experience in offering OEM service and all the workers have worked in this industry more than three years, our company can deliver the items to you in 7-15 workdays after receiving 30% deposits.

Aluminum alloy speed gearbox, worm gear box, gear reducer NMRV025-150 is guaranteed with superior quality and our technicians will provide excellent technological support and the 24-hour self-service center is also available.

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

Company Information

Hangzhou Nayuan Transmission Machinery Co., Ltd. is a professional company specializing in manufacturing reduction machine such as worm gear reducer, worm gear screw jack, stepless speed vibrator. If what you are interested is not listed above, just feel free to contact our professional customer service team.

After years of development, Nayuan has established a strong research and development team, together with our experienced and well-trained working staff, our company can manufacture a wide array of driving equipment.

The quality control staff guarantees the excellent quality of all our products. Our high quality transmission machinery has been exported to many countries around the globe

Related Products

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

13-21

Input Speed:

1400 rpm

Output Speed:

13 -1050

Applicable Industries:

Manufacturing Plant, Food & Beverage Factory, Energy & Mining

Bearing:

Bronze

Housing Material:

Aluminum alloy

Product name:

DEVO NRV Series gearbox

Mounting Position:

Flange Motunted

Input Form:

Shaft Input

Output Form:

Solid Shaft Output

Heat treatment:

Carburizing & Quenching

Color:

Blue or silver

Certificate:

ISO 9001

Warranty:

1 Year

Packaging & Delivery

Selling Units:

Single item

Single package size:

16.7X10.6X10 cm

Single gross weight:

13.0 kg

Package Type:

wooden case or pallet

Lead Time
:

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

Online Customization

Product Description

Introductions of NMRV Series Worm Gear Reducer

The NMRV worm gear reducer is equipped with high quality aluminum alloy castingand it adopts the advanced square box structure which is small in size, light in weight and beautiful in apperance. The worm gear reducer could be matched with other gearboxes to reach a large ratio and torque. What’s more, due to the small size of the gearbox, it is easy to install and maintain. The NMRV worm gearboxes are manufactured with international technical requirements and possess a high technological content which guarantee the high rigity and high torque.

Advantages of NMRV Worm Gearbox

 Low noise
This worm gearbox is smooth in transmission which is suitable for working in harsh environment for a long time.

High efficiency
With the using of tin bronze worm gear material, this worm gear reducer is low in temperature-rising and fast in

heat dissipation.

High quality
The reducer made of cast iron which casted with Aluminum mould.It`s goodlooking and solid, and can be used through the setting of multi-azimuth.

Structure Drawing of NMRV Series

HIGH QUALITY HOUSING AND BEARING MATERIAL
The reducer is made of cast iron which casted with Aluminum mould.It`s goodlooking and solid, and can be used through the setting of multi-azimuth

Design Structure of NMRV Series Worm Gear Reducer

NMRV SERIES WORM GEAR SPEED REDUCER MOUNTING DIMENSIONS

Profile of Our Company

Our company is located in the city of Xuzhou, Jiangsu Province of China. We handle the products of power

transmission, our lines mainly cover series products in speed reducers, gearboxes , associated electricial motors and

other power transmission accessories. Based on the versatile functions, our products can be utilized in many fields:
machines of waste water treatment, dredgers, chemical industry, cranes, metal working mills, conveyors, paper

industry, cement industry, cableways and so on.

With the excellent quality and reasonable price , our products enjoy a good reputation from customers and the

peers all over the world. We always innovate for the purpose of better meeting the new demands of our customers and

adapting the new tendency of the industry. Depending on the principles of honestly operating and mutual benefit, We

sincerely look forward to cooperating with you.

Application Field

Sales Territory

Packing & Delivery

PACKING AND TRANSPORTION

● Packaging: In order to ensure the integrity of product appearance, we will choose cartons, wooden pallets and wooden pallets according to customer needs.

● Delivery time: Each reducer is manufactured and tested in accordance with strict and fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.

● Transportation modal: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.

● Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service.

FAQ

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