Product Description
AOKMAN RV Worm Gearbox for 3 Phase Induction Motor small reduction gearbox for concrete mixer
Product Description
NMRV 571-150 worm gear box with flange and electric motor
NMRV+NMRV Double Stage Arrangement Reduction Gear Box
RV Series Worm Gearbox
worm speed reducer
nmrv worm gear motor
Detailed Photos
RV Series
Including RV / NMRV / NRV.
Main Characteristic of RV Series Worm Gearbox
RV series worm gear reducer is a new-generation product developed by CZPT on the basis of perfecting WJ series products with a compromise of advanced technology both at home and abroad.
1. High-quality aluminum alloy, light in weight and non-rusting.
2. Large in output torque.
3. Smooth running and low noise,durable in dreadful conditions.
4. High radiation efficiency.
5. Good-looking appearance, durable in service life and small volume.
6. Suitable for omnibearing installation.
Main Materials of RV Series Worm Gearbox
1. Housing: die-cast aluminum alloy(frame size: 571 to 090), cast iron(frame size: 110 to 150).
2. Worm: 20Crm, carbonization quencher heat treatment makes the surface hardness of worm gears up to 56-62 HRX, retain carbonization layer’s thickness between 0.3 and 0.5mm after precise grinding.
3. Worm Wheel: wearable stannum bronze alloy.
SPEED RATIO | 7.5~100 |
OUTPUT TORQUE | <1050NM |
IN POWER | 0.09-11KW |
MOUNTING TYPE | FOOT-MOUNTED FLANGE-MOUNTED |
Product Parameters
When working, great load capacity, stable running, low noise with high efficiency. | |||||||
Gear Box’s Usage Field | |||||||
1 | Metallurgy | 11 | Agitator | ||||
2 | Mine | 12 | Rotary weeder | ||||
3 | Machine | 13 | Metallurgy | ||||
4 | Energy | 14 | Compressor | ||||
5 | Transmission | 15 | Petroleum industry | ||||
6 | Water Conserbancy | 16 | Air Compressor | ||||
7 | Tomacco | 17 | Crusher | ||||
8 | Medical | 18 | Materials | ||||
9 | Packing | 19 | Electronics | ||||
10 | Chemical industry | 20 | Textile indutry | ||||
… | … | ||||||
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 | |||||
Torque | 2.6N.m-3000N.m | ||||||
Ratio | 7.5-100, the double gearbox is more | ||||||
Color | Blue, Silver or as customers’ need | ||||||
Material | Iron or Aluminium | ||||||
Packing | Carton with Plywood Case or as clients’ requirement | ||||||
Type | RV571 | RV030 | RV040 | RV050 | RV063 | RV075 | RV090 |
Weight | 0.7kg | 1.3kg | 2.3kg | 3.5kg | 6.2kg | 9kg | 13kg |
Type | RV110 | RV130 | RV150 | ||||
Weight | 35kg | 60kg | 84kg |
Certifications
Packaging & Shipping
Company Profile
Our Advantages
FAQ
Application: | Motor, Machinery |
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Hardness: | Hardened Tooth Surface |
Installation: | Horizontal Type |
Layout: | Worm |
Gear Shape: | Worm |
Step: | Single-Step |
Customization: |
Available
| Customized Request |
---|
Can a Worm Gearbox be Used for High-Speed Applications?
Worm gearboxes are generally not recommended for high-speed applications due to their inherent design characteristics. Here’s why:
- Efficiency: Worm gearboxes tend to have lower efficiency compared to other gearbox types, which means they can generate more heat and experience more energy loss at high speeds.
- Heat Generation: The sliding contact between the worm and worm wheel in a worm gearbox can lead to significant friction and heat generation, especially at high speeds. This heat can cause thermal expansion, affecting the gearbox’s performance and longevity.
- Wear and Noise: High speeds can exacerbate wear and noise issues in worm gearboxes. Increased friction and wear can lead to faster degradation of components, resulting in reduced lifespan and increased maintenance needs.
- Backlash: Worm gearboxes may have higher backlash compared to other gearbox types, which can impact precision and accuracy in high-speed applications.
While worm gearboxes are more commonly used in applications requiring high torque and moderate speeds, they may not be the best choice for high-speed scenarios. If high-speed operation is a requirement, other gearbox types such as helical, spur, or planetary gearboxes are often better suited due to their higher efficiency, lower heat generation, and reduced wear at elevated speeds.
Diagnosing and Fixing Oil Leakage in a Worm Gearbox
Oil leakage in a worm gearbox can lead to reduced lubrication, increased friction, and potential damage to the gearbox components. Here’s a step-by-step process to diagnose and fix oil leakage:
- Inspect the Gearbox: Perform a visual inspection of the gearbox to identify the source of the leakage. Check for oil stains, wet spots, or oil pooling around the gearbox.
- Check Seals and Gaskets: Inspect the seals, gaskets, and O-rings for any signs of wear, cracks, or damage. These components are common points of leakage.
- Tighten Bolts and Fasteners: Ensure that all bolts, screws, and fasteners are properly tightened. Loose fasteners can create gaps that allow oil to escape.
- Replace Damaged Seals: If you find damaged seals or gaskets, replace them with new ones. Use seals that are compatible with the operating conditions and lubricant.
- Check Breather Vent: A clogged or malfunctioning breather vent can cause pressure buildup inside the gearbox, leading to leakage. Clean or replace the breather vent if necessary.
- Examine Shaft Seals: Check the shaft seals for wear or damage. If they’re worn out, replace them with seals of the appropriate size and material.
- Use Proper Lubricant: Ensure that you’re using the correct lubricant recommended for the gearbox. Using the wrong type of lubricant can cause leaks.
- Apply Sealants: In some cases, applying a suitable sealant to the joints and connections can help prevent leaks. Follow the manufacturer’s instructions for proper application.
- Monitor Leakage: After addressing the issues, monitor the gearbox for any signs of continued leakage. If leakage persists, further investigation may be required.
- Regular Maintenance: Implement a regular maintenance schedule that includes checking seals, gaskets, and other potential leakage points. Timely maintenance can prevent future leakage issues.
If you’re unsure about diagnosing or fixing oil leakage in a worm gearbox, consider consulting with a professional or gearbox manufacturer to ensure proper resolution.
What Industries Commonly Use Worm Reducers?
Worm reducers are versatile mechanical components that find applications in various industries due to their unique advantages and capabilities. Some of the industries that commonly use worm reducers include:
- Material Handling: Worm reducers are widely used in material handling equipment such as conveyors, bucket elevators, and cranes to control movement and manage heavy loads.
- Automotive: They are utilized in automotive manufacturing processes, assembly lines, and vehicle positioning systems.
- Food and Beverage: Worm reducers are used in food processing and packaging machinery where hygiene and cleanliness are crucial.
- Agriculture: Agricultural equipment like irrigation systems and tractors use worm reducers for controlling rotational motion.
- Mining and Construction: Heavy-duty applications in mining equipment, excavators, and construction machinery benefit from the torque multiplication provided by worm reducers.
- Energy: Wind turbines and solar tracking systems use worm reducers to convert low-speed, high-torque motion into rotational energy.
- Textile: Textile machinery employs worm reducers for controlling speed and tension in weaving and spinning operations.
- Packaging: Packaging equipment relies on worm reducers for precise movement and positioning of packaging materials.
- Medical: Medical devices and equipment often utilize worm reducers for their accuracy and controlled motion.
- Printing: Printing machines use worm reducers to regulate paper feed and ensure consistent printing quality.
Worm reducers’ ability to provide high torque output, compact design, and self-locking characteristics makes them suitable for applications requiring reliable and controlled motion across various industries.
editor by CX 2023-09-07
China Standard Nmrv Cast Aluminum Worm Gearbox with Induction Motor with Free Design Custom
Merchandise Description
NMRV Forged Aluminum Worm Gearbox
Complex Parameters
Product | RV25 -one hundred fifty |
Power P(kW) | .06-fifteen |
Transmission ratio (i) |
5,7.5,10,fifteen,twenty,25,thirty,40,fifty,sixty,eighty,one hundred ten |
Rotate velocity N(RPM) |
14-280 |
Output torque T (N. m) |
5-1800 |
Merchandise Positive aspects
1. Its physical appearance is “sq. box” construction, with gorgeous look, little volume, quick heat dispersion, and adaptable use and installation.
two. Worm and gear pairs adopt precision machining, manufacturing, and gearing examination, to promise well balanced transmission, low temperature rise, little sounds, large performance, and extended lifestyle.
3. Input and output components adopt exact and neat processing, no rust and substantial conclude.
4. The merchandise adopts exceptional bearing transmission parts and sealing components, tough and no-leakage.
5. Continuously variable transmission and worm equipment reducer use cooperatively, which can change output rotate speed in masses and comprehend continuously variable transmission.
Application
Products are widely used in ceramic, glass, meals, metallurgy, beer & consume, printing and dyeing, textile, petrochemical engineering, warehouse logistics, wooden-functioning device, environmental safety equipment, printing and packaging, pharmacy, and leather-based.
FAQ
Q: What is your MOQ of this item?
A: 5PCS. For the first time cooperation, we take demo sample order.
Q: What’s your payment terms?
A: 30% T/T deposit, 70% balance ahead of shipment or L/C at sight.
Q: What is actually the supply time?
A: thirty times right after getting your L/C or T/T deposit.
Q: How long is your guarantee?
A: twelve months from leave the port.
Plant
Office Block
Our Crew
Gearboxes can be used in various fields of extensive processing, agriculture, chemical processing, oil and gas, electricity transmission and distribution systems, logistics, warehousing and other industries. Gear reducers are generally employed where higher torque and/or decrease rotational speeds are essential, or if power needs to be transmitted at alternating angles, this kind of as in proper-angle motors. It can also adjust the route of rotation, as well as clockwise and counterclockwise. EP offers a complete range of equipment reducers with proper angle worms and higher performance options. Electric powered Equipment Aluminum products are a lightweight and sturdy substitute to today’s forged iron and metal designs and can be stocked or customized created to your precise specifications. EP gearboxes are lightweight and tough, aluminum worm gearboxes are designed for limited spaces, such as difficult-to-set up OEM styles as effectively as cell tools. Eccentric reducers are obtainable as compact aluminum or cast iron inline reducers with seal existence rankings from 15HP (aluminum) to 40HP (solid iron). In addition to our regular and modified regular products, our engineers will function with you to style and build custom made answers for several push systems to fit your application requirements.
Equipment reducers, also known as reducers, appear in several transmission types and are developed to multiply torque and minimize input speed to a preferred output pace. The main reward of inline gearboxes is their potential to sustain management in programs involving substantial rotational speeds. Their effectiveness and potential to give substantial enter speeds with minimal backlash make inline reducer gearboxes perfect for a extensive range of movement manage apps
China Hot selling Nmrv050 Worm Gearbox with 90/120W AC Induction Gear Motor with Great quality
Product Description
NMRV050 Worm Gearbox with 90/120W AC Induction Gear Motor
one. Light-weight fat, compact dimension
two. Vast pace variety and large torque
three. Reduced sound and higher performance
four. Secure and risk-free,extended life time
five. Multi-structure, various assembling approaches
six. A single-quit solution with pace controller, driver, encoder, brake and transformor available.
Technical specs
Note:
If this design is not what you want, make sure you freely tell us about your needs. We will offer you with a appropriate motor answer and cost quickly.
Merchandise Photographs
Packing & Supply
Certifications
Company Overview
Greensky Electricity Firm Limited is a China based worldwide organization who is specialized in electrical motor, gearbox and managing method developing, production, quality managing and trading.
Mission:We are focused to develop an worldwide electric powered motor business who can provide one particular-cease trustworthy items with customer-oriented provider.
Heritage:Greensky was set up in 2571 by York Cheng in Los Angeles, United states of america and moved to HangZhou, China in 2011. In the earlier a long time, the group of CZPT proceeds to produce the price to our esteemed clients all over the world by building up broad and reliable source chain administration technique, effective good quality & shipping time control method, value efficiency manufacturing system and quick-respond professional services.
Exhibitions
FAQ
one Q: What is actually your MOQ for AC equipment motor?
A: 1unit is alright for sample screening
2 Q: What about your warranty for your AC equipment motor?
A: One 12 months.
3 Q: Do you provide OEM service with buyer-brand?
A: Yes, we could do OEM orders, but we mainly target on our very own model.
4 Q: How about your payment phrases?
A: TT, western union and Paypal. 100% payment in advance for orders considerably less $5,000. thirty% deposit and stability ahead of shipping for
orders more than $5,000.
5 Q: How about your packing?
A: Carton, Plywood case. If you require far more, we can pack all the items with pallets.
six Q: What info ought to be provided, if I buy AC equipment motor from you?
A: Rated electrical power, gearbox ratio, input pace, mounting placement. Much more particulars, better!
7 Q: How do you produce the AC gear motor?
A: We will compare and pick the most suitable ways of shipping by sea, air or categorical courier.
We hope you will appreciate cooperating with us.
Gearboxes and reducers are enclosed mechanical reduction devices commonly used in present-day automated control programs to command torque from your motors and achieve other motion-associated jobs. A gearbox enables you to boost torque whilst reducing the speed of your prime mover output shaft. The output shaft of the gearbox rotates at a slower velocity than the enter shaft. This generates a mechanical benefit, increasing torque. Conversely, your gearbox can be established in reverse, supplying increased shaft speed and decreased torque. Two typical transmission configurations are straight and right angle. On the internet models typically consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Appropriate-angle styles usually use worm or helical equipment drives, however, hybrid drives are also accessible. Gearmotors merge an enclosed gear set with an electric motor to increase torque and functionality even though minimizing speed. Whilst extra friction, inertia, or sharp load adjustments for brief-phrase procedure of the actuator can lead to troubles, they give a lengthy functioning life by protecting against overloading. Numerous gear ratios, speeds and torques are offered to support improve efficiency and reduce prospective issues. Browse to discover the appropriate gearbox and reducer for your automation venture.
Gearboxes and reducers are enclosed mechanical reduction devices commonly employed in today’s automatic management programs to command torque from your motors and complete other motion-associated duties. A gearbox permits you to increase torque while lowering the pace of your prime mover output shaft. The output shaft of the gearbox rotates at a slower pace than the input shaft. This creates a mechanical edge, increasing torque. Conversely, your gearbox can be established in reverse, delivering elevated shaft pace and decreased torque. Two frequent transmission configurations are straight and correct angle. On-line designs usually consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Appropriate-angle patterns typically use worm or helical gear drives, nonetheless, hybrid drives are also obtainable. Gearmotors merge an enclosed equipment set with an electric motor to enhance torque and performance even though reducing velocity. Whilst further friction, inertia, or sharp load changes for brief-time period operation of the actuator can result in difficulties, they give a long running lifestyle by stopping overloading. Different gear ratios, speeds and torques are offered to support optimize efficiency and lessen prospective difficulties. Search to find the appropriate gearbox and reducer for your automation task.
in Porto Portugal sales price shop near me near me shop factory supplier Ie2 Aluminium Housing Three-Phase Induction Electric Motor manufacturer best Cost Custom Cheap wholesaler
specialize in electricity transmission goods, CATV products, mechanical seal, hydraulic and Pheumatic, and advertising products. EPG will often adhere to it business spirit of becoming functional, modern, successful and superb to make the best intercontinental transmission push. In 2008, it was awarded with “Nationwide Export Commodity Inspection-cost-free Company”. Product DESCRIPTION:
YS/Y2 Sequence aluminium housing a few-section asynchronous motors are newest layout and are created of chosen high quality materials and conform to the worldwide IEC stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd. EPTmotors have a quite risk-free and reliable performance. They are desirable in appearance and can be very easily taken care of. They have lower sound with tiny vibration. But at the exact same time are ligEPT with easy building. YS/Y2 motors can be employed for all types of mechanical and EPT apps incXiHu (West Lake) Dis.Hu (West Lake) Dis. EPT instruments, pumps, air blowers, EPT tools, mixers and so on.
Operation Problems:
Ambient temperature: -15C le theta le 40C
Altitude: need to be lower than 1000meters
Rated voltage: 380V
Rated frequency: 50Hz
Connection: Star-connection for 3KW or significantly less whilst delta-connection for 4KW or far more.
Duty/Ranking: Conntinuous(S1).
Insulation course: F
Defense class:IP54/ IP55.
Cooling technique: IC0141.
EPTINICAL Info:
Company INTRODUCTION:
We are a specialist EPT manufacturer located in EPTizhou, EPT province.
Our foremost goods is entire assortment of RV571-150 worm EPTs , also equipped hypoid helical EPT, Computer units, UDL Variators and AC EPTs.
EPT are widely used for apps such as: foodstuffs, EPT, EPT, substances, pharmacy, plastics, paper-producing, development EPTry, metallurgic EPT, environmental safety engineering, and all kinds of automatic lines, and assembly lines.
With quickly delivery, superior following-sales services, EPT producing faXiHu (West Lake) Dis.Hu (West Lake) Dis.ty, our merchandise sell nicely equally at home and abroad. We have exported our EPTs to SouthEPT Asia, EPTern Europe and the Center EPT and so on.Our purpose is to deveXiHu (West Lake) Dis.Hu (West Lake) Dis. and innovate on the basis of substantial good quality, and EPT a great track record for EPTs.
WORKSHOP:
EXHIBITIONS:
FAQ:
1.Q:Can you make as for every client drawing?
A: Sure, we supply personalized support for buyers accordingly. We can use customer’s nameplate for EPTes.
two.Q:What is your conditions of payment ?
A: thirty% deposit just before production,stability T/T before shipping and delivery.
three.Q:Are you a trading organization or producer?
A:We are a manufacurer with EPT tools and knowledgeable personnel.
four.Q:What is your MOQ?
A: 1 pcs
5.Q:Free of charge sample is available or not?
A:Sure, we can offer free of charge sample if buyer agree to pay out for the courier EPT
6.Q:Do you have any certificate?
A:Indeed, we have CE certificate and SGS certification report.
Make contact with details:
Ms Lingel Pan
For any concerns just come to feel free of charge ton make contact with me. Numerous thanks for your kind attention to our organization!
Best China manufacturer & factory Y2 in Abeokuta Nigeria Series Three Phase Induction Ac Electric Motor With high quality best price
our products are selling well in the American, European, South American and Asian markets. a specialized supplier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….
Overview
Quick Details
- Place of Origin:Zhejiang, China
- Brand Name:
-
OEM
- Model Number:
-
631-4/0.12KW
- Type:
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Asynchronous Motor
- Frequency:
-
50HZ
- Phase:
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three-phase
- Certification:
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CCC, ce
- AC Voltage:
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220/380V
Slip clutch: this type uses a slip clutch on the driven end yoke which is comprised of three steel plates in line held together with a series of bolts with springs under the nuts. The idea here is that when you tighten the nuts the pressure is increased onto the centre plate which when set up for the load will allow the shaft to turn and the implement to stall, absorbing the shock load. As mine is rated from 20-40 hp and I’m running a 17 hp I had to make alterations to set it up. Through trial and error I determined that I had to remove half the tension bolts and springs and back off the remainder nuts to minimum in order for the clutch to “slip” prior to stall on the tractor.
- Color:
-
Silverr plastic coating
- Product Name:
-
Y2 Series Ac Motor
We distribute many other items that are not listed above, but are still readily available. Feel free to give us a call or send us an email. We are always ready to help.
Supply Ability
- Supply Ability:
- 15000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- Each in carton box,then packed in wooden case.
- Port
- NINGBO/SHANGHAI
Online Customization
The company was certified by ISO9001:2008 Quality Management System.
Y2 Series Three Phase Induction Ac Electric Motor
Product Name | Y2 Series Three Phase Induction Ac Electric Motor |
Color | Silverr plastic coating |
frequency | 50HZ |
1. Can your factory accept OEM or ODM?
Yes,we have OEM & ODM for more than 22 years.
2.Can you offer sample?
Yes,we can offer Free samples for VIP.
3.How about your requirement for MOQ.?
We have very low requirement on Min. Order Quantity.
4.Do your factory offer quality warranty?
Yes,quality warrantee is guaranteed.
5.Do your factory offer trade assurance?
Certainly,we have trade assurance program support.
6.Do your factory accept distribution agent?
Yes, distribution agent is warmly welcomed.