Aluminum Alloy Reducer
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Aluminum Alloy Reducer

Favorable price, fast delivery, timely service-- ANG is your reliable supplier of rectangular gear motor which is free from oil leakage, low noise, low temperature rise, long service life, etc.
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Product Introduction

Aluminum Alloy Reducer

1. Aluminum alloy housing, small size, lightweight.
2. High transmission efficiency, and low noise.
3. Smooth running, high output torque, and long service life.
4. Multiple connection structures and installation.

 

What you should know when using Aluminum Alloy Reducer ?

Lubrication

Choosing the Right Lubricant: Select a lubricant with suitable viscosity and performance characteristics based on the Aluminum Alloy Reducer's operating conditions. For high-temperature environments, use high-temperature-resistant lubricants, while low-temperature environments require lubricants with good flow properties.

Regular Oil Changes: After the initial 200-300 hours of operation, change the oil for the first time. Subsequently, replace the oil every 2,000-3,000 hours or every 6 months to a year, depending on usage. When changing the oil, thoroughly drain the old oil, clean the gearbox with a special cleaning agent, and then refill it with fresh lubricant.

Oil Level Check: Regularly check the oil level to ensure it's within the proper range. Too much oil can lead to overheating and leakage, while too little oil reduces lubrication, accelerating wear on gears and bearings.

Component Inspection

Visual Inspection: Regularly inspect the Aluminum Alloy Reducer for the appearance of cracks, deformation, or damage to the aluminum housing. Any issues should be addressed promptly, and the housing should be replaced if necessary. Also, clean the surface of any dirt, oil, or dust buildup.

Gear Inspection: Gears are the core component of the Aluminum Alloy Reducer. Check for wear, cracks, or tooth loss by examining the gear teeth and measuring their thickness. If excessive wear is detected, replace the gears.

Bearing Inspection: Inspect the bearings for proper operation, checking for unusual sounds or vibrations. Measure bearing play to assess wear. If the play exceeds the specified limit or abnormal heating or seizing is detected, replace the bearings.

Seal Inspection: Seals prevent lubricant leaks. Regularly check the seals for aging or damage. If any leaks are found, replace the seals promptly.

Operating Environment

Temperature Control: Keep the Aluminum Alloy Reducer's operating temperature within the range of -20°C to 60°C. In high-temperature environments, improve cooling by adding fans or enhancing ventilation. In cold environments, check the lubricants' flowability before startup, and preheat if necessary.

Clean Environment: Install the gearbox in a clean, dust-free environment. Dust and debris can accelerate wear on gears and bearings, reducing the gearbox's performance and lifespan.

Avoid Vibration and Impact: Ensure the gearbox is mounted on a stable foundation to avoid excessive vibration and impact, which could loosen components or cause damage, affecting normal operation.

Other Considerations

Tighten Bolts Regularly: Vibration during operation can loosen bolts. Periodically check and tighten foundation bolts, end cover bolts, and other connections to ensure the gearbox is securely assembled.

Check Transmission Components: If the gearbox is connected to other equipment via belts, chains, or couplings, regularly inspect their condition. Ensure proper belt tension, check for wear on chains, and verify coupling alignment to avoid excessive loads on the gearbox.

 

TYPE Aluminum Alloy Reducer
NMRV MODEL NMRV25, NMRV30, NMRV40, NMRV50, NMRV63, NMRV75, NMRV90, NMRV110, NMRV130, NMRV150
NRV MODEL NRV25, NRV30, NRV40, NRV50, NRV63, NRV75, NRV90, NRV110, NRV130, NRV150
POWER 0.12kw-15kw
RATIO 1/7.5,1/10,1/15,1/20,1/15,1/30,1/40,1/50,1/60,1/80,1/100
COLOR Blue(RAL5010), Silver grey (RAL9022), or on request
MATERIAL Housing/Flange:Aluminum Alloy
Worm Gear:Copper 9-4&nodular iron
Worm:20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
Shaft:chromium steel-45#
IEC FLANGE IEC standard flange 56B14, 63B14, 63B5, 63B5, 71B14,80B14 AND SO ON
LUBRICANT Synthetic & Mineral

-RFKS_

FAQ

Q: What information should I offer in my inquiry?
A:1. Type of the gearbox (ratio, input and output type, material, input flange, input power, mounting position, etc.)

2. Housing color.

3. Purchase quantity.

4. Other special requirements

Q: How do I place an order?

A: Due to the diversity of gear reducer motors, please confirm with us the specific model, speed ratio, power, installation size and other specific information of the reducer before you buy, so as to avoid unnecessary trouble.

Q: What's your package?

A: In wooden boxes packaging. Every gearbox has an independent packing, there is sponge between gearbox and housing. (we use pearl cotton as the packing in the wooden case to avoid collision during transporting, deliver products to users in good condition)

 

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