Best China manufacturer & factory China manufacturer high performance VF speed drive worm gearbox With high quality best price

Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria. Aside from gear ratio, the most important factor that determines efficiency is the contact pattern between worm and mating gears. Manufacturing the reducer housing, and worm and gear subassemblies creates a stack up of tolerances, so the position of the gear-tooth centerline cannot be accurately predicted. Therefore, assemblers must manually measure and adjust the contact pattern by varying the position of shims behind the front and rear bearings on the output gear shaft. This is timeconsuming and costly, so most manufacturers use statistical analysis to predict shim quantity and location. This provides a reasonably centered contact pattern most of the time.

Overview

Quick Details

Applicable Industries:

Manufacturing Plant

Brand Name:

OEM

ITEM NO:

SYF

Model Number:

NMVF

Product Keywords:

VF series worm gearbox

Color:

Blue

Product name:

Worm Gear Screw Jack

Application:

Mining Plant

Material:

Aluminium Alloy

Bearing:

NSK

Adhering to “Survival by Quality, Development by Technology & Credit”, The company will constantly improve product performance to meet the increasing customer requirements in the rigorous style of work. Certificate:

ISO9001

Ratio:

5-100

Supply Ability

Supply Ability:
1000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
wooden box
Port
Shanghai

Online Customization

Mounting Dimension

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

Model:

NMVF 030, 044, 049, 063, 072, 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-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

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

Product Deseription

Single Step Worm Gear Reducer.

The reducer which model is 25~90 made of Aluminum alloy die-casting box,gWe designed, especially for our customers, a protective cone which is flexible and enables easier handling while coupling the PTO on the tractor or working machine. The flexible cone offers additional comfort when coupling the PTO, because you can get a good grip in the limited shaft space.ood looking in appearance,compact in structure,rust proofing on surface and small volume to save mounting space.
The reducer model of 110~150 is made of cast iron which casted with Aluminum mould.It`s good looking and solid, and can be used through the setting of multi-azimuth.
Good radiating characterstic leads safe and reliability,and high efficiency for using.
The strong capacity of loading ensure stable transmission,make less vibration and noise.
Varies of connecting structure for power input and torque output meet different require-merits;the design of box outline and the set of foot hole with good versality is apt to many kinds of mounting.

The NMRV worm gearbox is new generation of products by our factory on the basis of perfecting WJ series products with compromise of advanced technology both at home and abroad.It’s apprearance adopts advanced square box structure.It’s outer body is made of high quality aluminium alloy die casting into forming.It’s small in volume,light weight,high in radiating efficiency,large in output torque,smooth in running and low noise.It’s suitbale for all positions.

Method for model chosen

Please understand the following at first in order to delect the model of RV speed reducer properly.

– Loading condition
 – Speed scope or ratio in application
– Working condition and environment
– Installation space

Company profile

HangZhou EPT GROUP – one of the biggest gearbox manufacturer in China – Electromechanical Facilities Co. Ltd

HangZhou EPT GROUP – one of the biggest gearbox manufacturer in China – Electromechanical Equipment Co., Ltd.is a gift enterprise integrating development, design, production and sales,Main promoting products include reducer motor,water pump,construction machinery and parts,bearings,hardware and electrical equipment,plastic products,Labour protection appliance.Our company always follow the operation concept which contains people-oriented, innovation as the soul,be prepared for danger in times of peace, unremitting……

Application area

Certifications

Detailed Images

Packing & Delivery

Packaging

Size

500 (L) * 500 (W) * 400 (D)

Weight

1.2 T

Packaging Details

The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

Packaging

Size

500 (L) * 500 (W) * 400 (D)

Weight

1.2 T

Packaging Details

The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

FAQ

Q1: Are you trading company or manufacturer ?

A: We are a manufacturer in ZheJiang China.welcome to our factory to have a visit.

Q2: How we select models and specifications?

A:You can email us the series name & code (for example: WJ series worm gearbox) as well as requirement details, such as motor power, output speed or ratio, service factor or your application…as much data as possible. If you can supply some pictures or drawings, it is better.

Q3: How is your price? Can you offer any discount?

A: We will give the best price we can base on your needs and the quantities.

Q4: How long should I wait for the feedback after I send the enquiry?

A: Within 12 hours.

Q5: What is your product warranty period?

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

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.

Contact us

Mobile: +86-13083988828 we chat # or 0086-571-88220971 (WeChat)
E-mail:hzptcorp (a) gmail.com
Fox:+86-571-88220972
Add:No.789 ShenHua Road, , XiHu District, HangZhou, ZheJiang, China
HangZhou EPT GROUP – one of the biggest gearbox manufacturer in China – Electromechanical Facilities Co. Ltd.

Best China manufacturer & factory China manufacturer high performance VF speed drive worm gearbox With high quality best price

Best China manufacturer & factory China manufacturer high performance VF speed drive worm gearbox With high quality best price

Best China manufacturer & factory China manufacturer high performance VF speed drive worm gearbox With high quality best price