RV-60e Reducer Service Life ≥ 20, 000 Hours for 24/7 Continuous Operation

• Customization: Available
• Application: Motor, Machinery, Agricultural Machinery
• Hardness: Hardened Tooth Surface
• Model NO.: RV series
• Installation: 90 Degree
• Layout: Shunting
• Gear Shape: Worm
• Step: Single-Step
• Type: Worm Reducer
• Color: Blue Silver Customized
• Model: Nmrv40
• Ratio: Customzied
• Power: 1.1kw
• Transport Package: Carton/Wooden Box
• Specification: NMRV40
• Trademark: GUGE
• Origin: China
• HS Code: 8483409090
• Production Capacity: 3000 Pieces/Month

Product Description

 

Detailed Photos

 

 

Product Parameters

NMRV-030-60-VS-F1(FA)-AS-80B5-0.55kW-B3
NMRV	Worm gear speed reducer
NRV	Worm gear speed reducer(Mounting input shaft)
063	Center distance
30	Reduction ratio
VS	Double input shaft	F1(FA)	Output flange
AS	Single output shaft	AB	Double output shaft
PAM	Fitted for motor coupling	80B5	Motor mounting facility
0.55kW	Electric motor power	B3	Mounting position

Our enterprise

NMRV025

NMRV030

NMRV040

NMRV050

NMRV063

NMRV075

NMRV090

NMRV110

NMRV130

NMRV150

NRVO30

NRV040

NRV050

NRV063

NRV075

NRV090

NRV110

NRV130

NRV150

Domestic

NMRV025

NMRV030

NMRV040

NMRV050

NMRV063

NMRV075

NMRV090

NMRV110

NMRV130

NMRV150

NRVO30

NRV040

NRV050

NRV063

NRV075

NRV090

NRV110

NRV130

NRV150

WJ25

WJ30

WJ40

WJ50

WJ63

WJ75

WJ90

WJ110

WJ130

WJ150

FCNDK25

FCNDK30

FCNDK40

FCNDK50

FCNDK63

FCNDK75

FCNDK90

FCNDK110

FCNDK130

FCNDK150

FCNK30

FCNK40

FCNK50

FCNK63

FCNK75

FCNK90

FCNK110

FCNK130

FCNK150

JRSTD025

JRSTD030

JRSTD040

JRSTD050

JRSTD063

JRSTD075

JRSTD090

JRSTD110

JRSTD130

JRSTD150

JRST030

JRST040

JRST050

JRST063

JRST075

JRST090

JRST110

JRST130

JRST150

 

Installation Instructions

 

Company Profile

Our company, Changzhou Changyulong Reducer Co., Ltd, stands as a beacon of excellence in manufacturing cycloidal gear reducers. With a rich production history backed by a robust enterprise and technical management system, we adhere strictly to JB298281 ministry standards. Our products, vetted by the International Provincial Bureau of standards, deliver modern cycloidal gear solutions that meet the highest quality thresholds.
At the forefront of innovation, our cycloidal pinwheel reducer employs a revolutionary planetary transmission principle coupled with cycloidal pinwheel tooth meshing. It is ideally suited for a wide array of industrial sectors such as textile printing and dyeing, light food industry, metallurgy, mining, petrochemicals, and construction machinery, serving as both a drive and speed regulation device.
Pioneering in quality and reliability, our cycloidal reducers offer an extensive range of specifications at a fair price. Guided by the principles of 'sincerity, credibility', our company is committed to quality and customer satisfaction. We ensure significant technical and economic benefits, earning accolades from a multitude of industries.

 

Certifications

Packaging & Shipping

FAQ

RV Reducer FAQ for Industrial & Commercial Applications
(Designed for Industrial Assembly Lines, Textile Machinery, Food Processing Lines, Car Wash Equipment, and More)

1. What makes RV reducers ideal for industrial/ textile/ food/ car wash equipment?

 

RV reducers excel in high-torque, precision-critical applications:

 

• Industrial/Assembly Lines: Smooth motion control for robotic arms, conveyor systems, and CNC machinery (e.g., 0.5-1 arcminute backlash for repeatable positioning).
• Textile Machinery: Low vibration and noise (≤65dB) protect yarn quality; durable for 24/7 weaving/knitting operations.
• Food Processing: FDA-compliant grease options and corrosion-resistant coatings (e.g., stainless steel housing for washdown environments).
• Car Wash Equipment: IP67/IP69K waterproof ratings withstand ;shock resistance for sudden load changes (e.g., brush motors).

2. How do RV reducers differ from planetary/ cycloidal reducers?

 

• Superior Durability: 2-stage reduction (cycloidal gear + planetary stage) distributes load, doubling lifespan (100,000+ hours vs. 50,000 for cycloidal).
• Zero Backlash Option: Precision models (≤1 arcminute) meet textile/robotics demands; planetary reducers often have 3-5 arcminutes backlash.
• Shock Resistance: Cast iron housing and NSK bearings handle 3x rated torque (critical for car wash or food conveyor jams).

3. Can RV reducers operate in wet/ corrosive environments (e.g., food, car wash)?

 

Yes! Look for:

 

• IP69K-rated models (car wash): Full protection against high-pressure, high-temperature water jets.
• Stainless Steel Housings (food): Resist detergents and humidity; 
• Corrosion-Resistant Coatings: Epoxy/polymer finishes for saltwater or chemical exposure (e.g., textile dyeing lines).

4. How to maintain an RV reducer in 24/7 operations?

 

• Lubrication: Replace food-grade grease every 2,000 hours (textile/food); synthetic oil for car wash/industrial (5,000 hours).
• Temperature Check: Normal operation ≤80°C; overheating? Check misalignment (common in conveyor pulleys) or clogged cooling fins.
• Vibration Monitoring: Excessive vibration (>2.5mm/s) signals bearing wear-critical for textile spindles or car wash brush systems.

5. Can RV reducers handle frequent start-stop cycles (e.g., assembly line robots)?

 

Absolutely! RV reducers feature:

 

• Inertia Matching: Low moment of inertia for rapid acceleration/deceleration (cycle times 10-15% faster than planetary reducers).
• Wear-Resistant Cycloidal Discs: Heat-treated alloy steel (HRC 58-62) reduces friction in repetitive motion (e.g., pick-and-place robots).

6. What's the typical lifespan in harsh environments?

 

• Industrial/Textile: 8-10 years (100,000-120,000 hours) with regular maintenance.
• Food/Car Wash: 5-7 years (due to moisture/chemical exposure), but stainless steel models extend to 10+ years.
  Pro Tip: Upgrade to models with double-lipped seals (e.g., car wash) or grease nipples (food lines) for easy maintenance.

7. How to choose the right RV reducer for my machine?

 

• Torque: Match peak torque (e.g., car wash brush: 200-500 Nm; textile spindle: 50-150 Nm).
• Ratio: 10:1-300:1 (common for conveyors: 50:1; robotics: 100:1).
• Footprint: Compact flange-mount designs save space in food processing machinery.
• Certifications: CE, FDA, or ATEX (for explosive environments like textile dust).

8. Are RV reducers noisy in food/car wash settings?

 

No-most models operate at ≤65dB (quieter than a conversation). For food lines, opt for silent cycloidal discs (noise reduction 10-15% vs. standard). Car wash models use rubber-mounted housings to dampen vibration.

 

Need Custom Solutions?
Contact us for free CAD drawings, torque calculations, or case studies (e.g., how a leading car wash chain cut downtime by 40% with our IP69K RV reducers).