Tag Archives: gearbox 1.5kw

China supplier NMRV Double Worm Gear Box with 1.5kw Motor gearbox adjustment

Product Description

RV series Characteristics

  • RV – Sizes:–150
  • Input Options: with input shaft, With Square flange,With Input Flange
  • Input Power 0.06 to 11 kW
  • RV-Size from 030 to 105 in die-cast aluminium alloy budy and over 110 in cast iron
  • Ratios between 5 and 100
  • Max torque 1550 N.m and admissible output radial loads max 8771 N
  • Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
  • Loading capacity in accordance with: ISO 9001:2015/GB/T 19001-2016
  • Size 030 and over are painted with RAL 5571 blue
  • Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
  • NMRV, NRV+VS,NMRV+AS,NMRV+VS,NMRV+F
  • Options: torque arm, output flange, viton oil seals, low/high temperature oil, filling/drain/breather/level plug,Small gap

Basic models can be applied to a wide range of power reduction ratios from 5 to 1000.
Warranty: One year from date of delivery.

 

WORM GEARBOX          
SNW SERIES          Output Speed Range:
Type Old Type Output Torque Output Shaft Dia.   14rpm-280rpm
SNW030  RV030  21N.m  φ14   Applicable Motor Power:
SNW040  RV040  45N.m  φ19   0.06kW-11kW
SNW050  RV050  84N.m  φ25   Input Options1:
SNW063  RV063  160N.m  φ25   With Inline AC Motor
SNW075  RV075  230N.m  φ28   Input Options2:
SNW090  RV090  410N.m  φ35   With Square flange
SNW105  RV105  630N.m  φ42   Input Options3:
SNW110  RV110  725N.m  φ42   With Input Shaft
SNW130  RV130  1050N.m  φ45   Input Options4:
SNW150  RV150  1550N.m  φ50   With Input Flange

Starshine Drive

ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
Starshine have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.

Our Team

Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission  
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value

3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective measures
 to prevent recurrence.

4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
 found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.

5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of 
customer expectations and needs.

6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the product
 is a product inspection to determine the qualified products.

Packing

Delivery

Application: Motor, Machinery, Agricultural Machinery
Function: Speed Reduction
Layout: Worm and Worm Wheel
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step
Customization:
Available

|

Customized Request

nmrv gearbox

Advantages of Using Worm Gear in an NMRV Gearbox

Worm gears offer several advantages when used in an NMRV gearbox:

1. High Reduction Ratio: Worm gears provide a high reduction ratio in a compact form, allowing for significant speed reduction in a single stage.

2. High Efficiency: While worm gears typically have lower mechanical efficiency compared to some other gear types, the design of the NMRV gearbox optimizes efficiency by using a bronze worm gear and a self-locking mechanism that minimizes backdriving.

3. Compact Design: Worm gears have a compact and space-efficient design, making them suitable for applications with limited installation space.

4. Smooth and Quiet Operation: The meshing of worm gears and the helical design of the worm result in relatively smooth and quiet operation.

5. Self-Locking: Worm gears inherently have a self-locking characteristic, meaning that the gear cannot easily be back-driven by the worm. This property is beneficial for applications where holding position without external locking mechanisms is essential.

6. High Torque Capacity: Worm gears can transmit high torque loads, making them suitable for applications that require high torque output.

7. Simple Lubrication: The design of the NMRV gearbox allows for efficient lubrication of the worm gear, ensuring optimal performance and longevity.

These advantages make worm gears a popular choice for NMRV gearboxes in various industrial applications, where their characteristics contribute to reliable and efficient power transmission.

nmrv gearbox

Common Problems Associated with NMRV Gearboxes

NMRV (worm gear) gearboxes are reliable and durable, but like any mechanical system, they can experience certain issues over time. Here are some common problems that can be associated with NMRV gearboxes:

  • Overheating: Inadequate lubrication or excessive load can lead to overheating, causing accelerated wear and potential damage to the gearbox components.
  • Noise and Vibration: Unusual noises or excessive vibration during operation could indicate misalignment, worn gears, or damaged bearings.
  • Leakage: Oil leaks can occur due to worn seals or damaged gaskets, leading to lubricant loss and potential contamination of the surrounding environment.
  • Worn Gears: Over time, gear teeth can wear down due to friction and load. This can result in reduced efficiency, increased backlash, and compromised performance.
  • Misalignment: Improper installation or mounting can lead to misalignment between the input and output shafts, causing increased friction, wear, and reduced efficiency.
  • Backlash: Excessive backlash between the worm gear and the mating gear can lead to poor positioning accuracy and reduced efficiency in motion control applications.
  • Poor Lubrication: Using incorrect or inadequate lubricants, or neglecting proper lubrication maintenance, can lead to increased friction, wear, and potential failure of gearbox components.
  • Seal Damage: Worn or damaged seals can result in oil leaks and contamination, affecting the performance and lifespan of the gearbox.
  • Shaft Wear: Over time, the input and output shafts can experience wear due to load and friction, affecting the overall operation of the gearbox.
  • Corrosion: Exposure to harsh environments or corrosive substances can lead to corrosion of gearbox components, reducing their lifespan.

To prevent and address these common problems, it’s crucial to follow proper maintenance and servicing practices, use high-quality lubricants, address issues promptly, and consult professionals when needed. Regular inspections and proactive maintenance can help extend the operational lifespan and reliability of NMRV gearboxes.

nmrv gearbox

Working Principle of an NMRV Gearbox

An NMRV gearbox, also known as a worm gear reducer, operates based on a worm and worm wheel mechanism. Here’s how it works:

The gearbox consists of two main components: the worm (a screw-like shaft) and the worm wheel (a toothed wheel). The worm is driven by the input power source, while the worm wheel is connected to the output shaft.

As the worm rotates, its threaded shaft engages with the teeth of the worm wheel. The helical shape of the worm causes the teeth of the worm wheel to push against each other, resulting in a smooth and gradual transfer of motion. This mechanism provides the speed reduction and torque multiplication required for various applications.

One key characteristic of NMRV gearboxes is that the worm can turn the worm wheel, but the reverse is not possible due to the high friction generated by the helical threads. This feature prevents the output shaft from back-driving the input shaft, providing mechanical locking and enhancing safety and stability in applications.

The NMRV gearbox’s operation is continuous, and its simple design contributes to its reliability and efficiency. It is important to ensure proper lubrication to minimize wear and heat generation during operation.

China supplier NMRV Double Worm Gear Box with 1.5kw Motor   gearbox adjustment	China supplier NMRV Double Worm Gear Box with 1.5kw Motor   gearbox adjustment
editor by CX 2023-10-26

in Hamburg Germany sales price shop near me near me shop factory supplier Gphq Nmrv110 130 1.5kw Worm Speed Gearbox Motor Worm Drive Gearbox manufacturer best Cost Custom Cheap wholesaler

  in Hamburg Germany  sales   price   shop   near me   near me shop   factory   supplier Gphq Nmrv110 130 1.5kw Worm Speed Gearbox Motor Worm Drive Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler

Our specialists and engineers have 23 many years of Expertise in the Bearing Industry. Our item selection involves all types of helical equipment, spur equipment, bevel equipment, gear rack, worm equipment, sprockets,chains, bearings. The new goods include a series of substantial-tech and large good quality chains and sprockets and gears, such as chains and gearboxes for agricultural machineries, metallurgical chains, escalator stage-chains, large-velocity tooth chains, timing chains, self-lubrication chains, between which have type substantial pace tooth chain for auto department dynamic box and aerial chains fill in the blanks of chain in China.

NMRV worm EPEPT

NMRV sequence worm EPT EPTT:
Its composition,outline and installation dimensions as properly as efficiency are same with that of
Europe an items,they are interchangeable,and the materials and machining approach are EPTd internationally.The item is highlighted by:
1.Low sound and temperature rise.
two.EPT bearing capacity,smooth run and EPTT services existence.
three.ompact framework,samll quantity,ligEPTT fat,stunning form and straightforward to install.
four.Can run constantly unEPTTserver atmosphere,and has a excellent reliability.

EPT NMRV EPT worm EPEPT particulars:

Sort EPT NMRV Worm EPT Pace EPTT /EPEPT
Model: NMRV25/thirty/ forty/ fifty/ 63/ 75/ 90/a hundred and ten/130/one hundred fifty
Input EPTT: .06KW,.09KW,.12KW,.18KW,.22KW,.25KW,.37KW,.55KW,.75KW,one.1KW,1.5KW,2.2KW,4KW,five.5KW,7.5KW ,11KW,15KW
IEC Flange 56B5,56B14,63B5,63B14,71B5,71B14,80B5,80B14,90B5,90B14,100B5,
100B14,112B5,112B14 132B5,160B5
Ratio one: 7.5,10,fifteen,20,25,30,forty,fifty,60,eighty,100

EPT

EPT: Die-Solid EPTT Alloy for rv25-rv90 , die-cast forged iron for rv110 to rv150
Worm EPT-brass cast iron
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62EPTC
Shaft-chromium steel-forty five#
EPTT: EPTT/Silver Or other people if quantity is big
EPTT: EPTT or plywood Scenario
Promise time : 1 12 months apart from besides Male-created destruction
Usages: EPTT EPTT: Food Stuff, EPTT,EPTT,EPTT,Dyeing,EPTworking,Glass.
shaft: output sound shaft or output hollow shaft

FAQ
1, Q:what is actually your MOQ for ac EPEPT ?
A: 1pc is alright for every single type electrical EPT box motor

two, Q: What about your guarantee for your induction speed EPEPT ?
A: one calendar year ,but except gentleman-made destroyed

3, Q: which payment way you can settle for ?
A: TT, western union .

four, Q: how about your payment way ?
A: a hundred%payment in EPTd much less $5000 ,thirty% payment in EPTd payment , 70% payment just before sending in excess of $5000.

five, Q: how about your EPTT of velocity reduction motor ?
A: plywood situation ,if dimensions is tiny ,we will pack with pallet for considerably less a single container

6, Q: What details should be provided, if I get electrical helical EPTed motor from you ?
A: rated EPTT, ratio or output speed,variety ,voltage , mounting way , amount , if much more is EPT.

  in Hamburg Germany  sales   price   shop   near me   near me shop   factory   supplier Gphq Nmrv110 130 1.5kw Worm Speed Gearbox Motor Worm Drive Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Hamburg Germany  sales   price   shop   near me   near me shop   factory   supplier Gphq Nmrv110 130 1.5kw Worm Speed Gearbox Motor Worm Drive Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler

in Songkhla Thailand sales price shop near me near me shop factory supplier 5 HP 3 HP 1.5kw 2.2kw Helical Gear Motor AC Speed Reducer Motor Gearbox manufacturer best Cost Custom Cheap wholesaler

  in Songkhla Thailand  sales   price   shop   near me   near me shop   factory   supplier 5 HP 3 HP 1.5kw 2.2kw Helical Gear Motor AC Speed Reducer Motor Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler

We are aiming to satisfy the requires of the clientele about the world.. EPG will constantly adhere to it organization spirit of becoming functional, innovative, productive and exceptional to make the prime global transmission push. If you are fascinated in any of our goods or would like to talk about a likely order, please really feel free to make contact with us. Item Description
five HP three HP one.5KW two.2KW Helical Equipment EPTT AC Speed EPTT EPTT EPTT Specs:

OutEPTT: 1-three HP
Speed: 15-360rpm
Torque: twenty.five-2311N.m
Shaft Dia: 40mm

Note : It is just the normal complex knowledge for you reference, The specification these kinds of as voltage, pace, torque, shaft can EPT.

Associated EPTT

Business Profile
1. About us

Primary EPTT: one) DC Brush motor: 6-130mm diameter, .01-1000W output EPTT
2) DC Spur Gear EPTT: 12-110mm diameter, .one-300W output EPTT
3) DC Planeary Equipment EPTT: ten-82mm diameter, .1-100W output EPTT
four) Brushless DC EPTT: 28-110mm, five-1500W output EPTT
5) Stepper EPTT: NEMA 08 to NEMA 43, Can with EPTT and direct screw
six) Servo EPTT: 42mm to 130mm diameter, fifty-4000w
7) AC Gear EPTT: forty nine to 100mm diameter, 6-140 output EPTT

2. Creation

Manufacturing line

EPTT ampDelivery

Certifications

Client Visit and Fair

FAQ

Q: What’s your main goods?
A:We at the moment create Brushed Dc EPTTs, Brushed Dc EPTT EPTTs, Planetary Dc Equipment EPTTs, Brushless Dc EPTTs, Stepper motors and Ac EPTTs and many others. You can examine the requirements for above motors on our website and you can e-mail us to suggest essential motors for every your specification as well.

Q:How to pick a appropriate motor?
A:If you have motor photos or drawings to present us, or you have in depth specs like voltage, velocity, torque, motor dimensions, working mode of the motor, essential lifestyle time and sound level etc, make sure you do not hesitate to permit us know, then we can advocate ideal motor for every your request appropriately.

Q: Do you have EPT support for your stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd motors?
A:Yes, we can customize per your request for the voltage, velocity, torque and shaft dimensions/form. If you require added wires/cables soldered on the terminal or require to incorporate connectors, or capacitors or EMC we can make it too.

Q:Do you have individual layout services for motors?
A:Yes, we would like to style motors separately for our clients, but it could require some mould cost and design and style demand.

Q:Can I have samples for screening 1st?
A:Of course, absolutely you can. Right after confirmed the required motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a Go from our account section to proceed samples accordingly.

Q:How do you make positive motor good quality?
A:We have our own inspection processes: for incoming components, we have signed sample and drawing to make confident experienced incoming materials for production approach, we have tour inspection in the approach and last inspection to make sure qualified items ahead of shipping.

Q:What’s your lead time?
A:EPTTly sEPTTing, our normal stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd solution will want twenty five-30days, a little bit EPTTer for EPT items. But we are really fleXiHu (West Lake) Dis.ble on the lead time, it will is dependent on the particular orders

Q:What is your payment time period?
A:For all our new customers, we will require 40% deposite, 60% compensated just before shipment.

Q:When will you reply following received my inquiries?
A:We will reaction within 24 hours as soon as get your inquires.

Q:How can I EPTT you to make confident my funds is safe?
A:We are accredited by the 3rd get together SGS and we have exported to in excess of 85 countries up to June.2017. You can check our track record with our recent customers in your country (if our consumers do not mind), or you can orEPTTvia alibaba to get trade assurance from alibaba to make positive your money is protected.

Q:What is the bare minimum orEPTTquantity?
A:Our minimum orEPTTquantity is dependent on distinct motor designs, make sure you e mail us to check. Also, we generally do not accept personalized use motor orders.

Q:What is your shipping and delivery method for motors?
A:For samples and deals considerably less than 100kg, we generally suggest categorical transport For weighty offers, we normally recommend air transport or sea transport. But it all relies upon on our customers’ wants.

Q:What certifications do you have?
A:We presently have CE and ROSH certifications.

Q:Can you send out me your price tag listing?
A:Since we have hundreds of different products, and price may differ for each distinct technical specs, we are not ready to supply a price tag checklist. But we can quotation inside of 24 hrs after got your inquirues to make sure you can get the price in time.

Q:Can I check out your organization?
A:Of course, welcome to check out our firm, but please enable us know at lEPTT two weeks EPTT to support us make confident no other meetings during the working day you visit us.

Many thanks!

Speak to Us

HangEPTT EPTT EPTT Co.,Ltd
Get in touch with Individual: Celia Chen

Any e-mail or trademanager inquires will be replied inside 24 several hours.

Normal samples can be offer really swiftly(in 10 times)

Personalized provider for type of motor accoring to your prerequisite

Specialist Tchnical help and Soon after-sale services

Sourcing motor components like EPTTs, encoders, cables, connectors and so on

  in Songkhla Thailand  sales   price   shop   near me   near me shop   factory   supplier 5 HP 3 HP 1.5kw 2.2kw Helical Gear Motor AC Speed Reducer Motor Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Songkhla Thailand  sales   price   shop   near me   near me shop   factory   supplier 5 HP 3 HP 1.5kw 2.2kw Helical Gear Motor AC Speed Reducer Motor Gearbox manufacturer   best   Cost   Custom   Cheap   wholesaler