Productomschrijving
NMRV worm gearbox motor
NMRV series worm gear reducer:
Its structure,outline and installation dimensions as well as performance are same with that of
Europe an products,they are interchangeable,and the materials and machining process are advanced internationally.The product is featured by:
1.Low noise and temperature rise.
2.High bearing capability,smooth run and long service life.
3.ompact structure,samll volume,light weight,beautiful shape and easy to install.
4.Can run continuously under server environment,and has a good reliability.
GPHQ NMRV aluminum worm gearbox motor details:
| Type | GPHQ NMRV Worm Gear Speed Reducer /gearbox motor |
| Model: | NMRV25/30/ 40/ 50/ 63/ 75/ 90/110/130/150 |
| Input Power: | 0.06KW,0.09KW,0.12KW,0.18KW,0.22KW,0.25KW,0.37KW,0.55KW,0.75KW,1.1KW,1.5KW,2.2KW,4KW,5.5KW,7.5KW ,11KW,15KW |
| IEC Flange | 56B5,56B14,63B5,63B14,71B5,71B14,80B5,80B14,90B5,90B14,100B5, 100B14,112B5,112B14 132B5,160B5 |
| Verhouding | 1: 7.5,10,15,20,25,30,40,50,60,80,100 |
| Material |
Housing: Die-Cast Aluminum Alloy for rv25-rv90 , die-cast cast iron for rv110 to rv150 |
| Worm Gear-brass+cast iron | |
| Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC | |
| Shaft-chromium steel-45# | |
| Color: | Blue/Silver Or others if quantity is big |
| Packing: | Carton or plywood Case |
| Guarantee time : | 1 Year except except Man-made destruction |
| Usages: | Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing,Woodworking,Glass. |
| shaft: | output CHINAMFG shaft or output hollow shaft |
Veelgestelde vragen
1, Q:what’s your MOQ for ac gearbox motor ?
A: 1pc is ok for each type electric gear box motor
2, Q: What about your warranty for your induction speed reducer motor ?
A: 1 year ,but except man-made destroyed
3, Q: which payment way you can accept ?
A: TT, western union .
4, Q: how about your payment way ?
A: 100%payment in advanced less $5000 ,30% payment in advanced payment , 70% payment before sending over $5000.
5, Q: how about your packing of speed reduction motor ?
A: plywood case ,if size is small ,we will pack with pallet for less 1 container
6, Q: What information should be given, if I buy electric helical geared motor from you ?
A: rated power, ratio or output speed,type ,voltage , mounting way , quantity , if more is better.
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| Sollicitatie: | Motor, Machines, Landbouwmachines |
|---|---|
| Hardheid: | Verhard tandoppervlak |
| Installatie: | 90 Degree |
| Indeling: | Right Angle |
| Stap: | Enkele stap |
| Type: | Worm Reducer |
| Aanpassing: |
Beschikbaar
| Aangepast verzoek |
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Kunt u praktijkvoorbeelden geven van producten die gebruikmaken van tandwielkasttechnologie?
Zeker! Tandwielreductortechnologie wordt veel gebruikt in diverse industrieën en producten om de prestaties en efficiëntie te verbeteren. Hier zijn enkele praktijkvoorbeelden:
1. Industriële machines: Tandwielkasten worden veel gebruikt in productieapparatuur, zoals transportsystemen, apparatuur voor materiaalverwerking en assemblagelijnen. Ze helpen bij het regelen van de snelheid en het koppel voor nauwkeurige bewerkingen.
2. Windturbines: Windturbines maken gebruik van tandwielkasten om de lage rotatiesnelheid van de rotor van de windturbine om te zetten in de hogere snelheid die nodig is voor elektriciteitsopwekking. Zo wordt de energieomzetting geoptimaliseerd.
3. Autotransmissies: Auto's maken gebruik van tandwielkasten als onderdeel van hun transmissie om de vermogensoverdracht van de motor naar de wielen te optimaliseren. Hierdoor kan het voertuig efficiënt functioneren bij verschillende snelheden.
4. Robotica: Robotsystemen maken gebruik van tandwielkasten om de beweging en de articulatie van robotarmen te regelen. Hierdoor zijn nauwkeurige en gecontroleerde bewegingen voor diverse toepassingen mogelijk.
5. Drukpersen: Tandwielkasten zijn een integraal onderdeel van drukpersen en zorgen voor een nauwkeurige en gesynchroniseerde beweging van drukplaten, rollen en papierinvoermechanismen.
6. Transportbanden: Transportsystemen in sectoren als mijnbouw, landbouw en logistiek maken gebruik van tandwielkasten om de beweging van materialen langs de transportbanden te regelen.
7. Verpakkingsmachines: Tandwielkasten spelen een cruciale rol in verpakkingsmachines. Ze regelen de snelheid en de beweging van verpakkingsmaterialen, vulmechanismen en afdichtingscomponenten.
8. Kranen en takels: Kranen en hijswerktuigen zijn afhankelijk van tandwielkasten om zware lasten nauwkeurig en gecontroleerd te kunnen tillen. Zo wordt een veilige en efficiënte materiaalbehandeling gegarandeerd.
9. Pompen en compressoren: Tandwielkasten worden in pompen en compressoren gebruikt om de vloeistofstroom en -druk te regelen en zo het energieverbruik in vloeistoftransportsystemen te optimaliseren.
10. Landbouwmachines: Tractoren en andere landbouwmachines maken gebruik van tandwielkasten om de snelheid en het vermogen aan te passen voor verschillende taken, zoals ploegen, planten en oogsten.
Deze voorbeelden illustreren de uiteenlopende toepassingen van tandwielkasttechnologie in diverse industrieën en laten zien welke rol deze technologie speelt bij het verbeteren van de efficiëntie, besturing en prestaties in een breed scala aan producten en systemen.

What maintenance practices are essential for prolonging the lifespan of gear reducers?
Proper maintenance is crucial for extending the lifespan and ensuring optimal performance of gear reducers. Here are essential maintenance practices:
- 1. Lubrication: Regular lubrication of gear reducers is vital to reduce friction, wear, and heat generation. Use the recommended lubricant and follow the manufacturer’s guidelines for lubrication intervals.
- 2. Inspection: Routinely inspect gear reducers for signs of wear, damage, or leaks. Check for unusual noises, vibrations, or temperature increases during operation.
- 3. Alignment: Ensure proper alignment of the input and output shafts. Misalignment can lead to increased wear, noise, and reduced efficiency. Align the components according to the manufacturer’s specifications.
- 4. Cooling and Ventilation: Maintain proper cooling and ventilation to prevent overheating. Ensure that cooling fans and vents are clean and unobstructed.
- 5. Seal Maintenance: Inspect and replace seals as needed to prevent contaminants from entering the gear reducer. Contaminants can lead to accelerated wear and reduced performance.
- 6. Bolts and Fasteners: Regularly check and tighten bolts and fasteners to prevent loosening during operation, which can cause misalignment or component damage.
- 7. Replacing Worn Components: Replace worn or damaged components, such as gears, bearings, and seals, with genuine parts from the manufacturer.
- 8. Vibration Analysis: Conduct periodic vibration analysis to identify potential issues early. Excessive vibration can indicate misalignment or component wear.
- 9. Maintenance Records: Keep detailed maintenance records, including lubrication schedules, inspection dates, and component replacements. This helps track the history of the gear reducer and aids in future maintenance planning.
- 10. Training: Provide proper training to maintenance personnel on gear reducer maintenance and troubleshooting techniques.
By adhering to these maintenance practices, you can maximize the lifespan of your gear reducers, minimize downtime, and ensure reliable operation in your industrial processes.

Function of Gear Reducers in Mechanical Systems
A gear reducer, also known as a gear reduction unit or gearbox, is a mechanical device designed to reduce the speed of an input shaft while increasing its torque output. It accomplishes this through the use of a set of interlocking gears with different sizes.
The primary function of a gear reducer in mechanical systems is to:
- Speed Reduction: The gear reducer takes the high-speed rotation of the input shaft and transmits it to the output shaft through a set of gears. The gears are configured in such a way that the output gear has a larger diameter than the input gear. As a result, the output shaft rotates at a lower speed than the input shaft, but with increased torque.
- Torque Increase: Due to the size difference between the input and output gears, the torque applied to the output shaft is greater than that of the input shaft. This torque multiplication allows the system to handle heavier loads and perform tasks requiring higher force.
Gear reducers are widely used in various industries and applications where it’s necessary to adapt the speed and torque characteristics of a power source to meet the requirements of the driven equipment. They can be found in machinery such as conveyor systems, industrial machinery, vehicles, and more.


editor by CX 2024-02-09