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NMRV WORM GEAR BRAKE MOTOR

NXU GEAR BOX, NU GEAR MOTOR, NXU GEAR BRAKE MOTOR

ELECTRO HYDRAULIC THRUSTER

High Torque NMRV Worm Gear Motor

High Torque NMRV Worm Gear Motor Specification

Ambient Temperature
-10C to +40C

Noise Level
<60dB

Motor Type
NMRV Worm Gear Motor

Starting Type
Direct On Line (DOL)

Power Rating
0.12 ~ 15 kW

Voltage
220V/380V/415V AC options

Poles Number
2/4 Poles

Sealed Type
Sealed

Efficacy
High efficiency (>85%)

Torque
Up to 1100 Nm (varies by model)

Standard
IEC/IS compliant

Rated Frequency
50Hz/60Hz

Features
High torque, compact design, easy installation, lightweight, maintenance-free

Rated Voltage
220V/380V/415V

Cooling Method
Self-cooling (fan cooled)

Horse Power
0.16 HP to 20 HP

Current Type
AC

Bearing Type
Heavy duty ball bearing

Product Type
High Torque NMRV Worm Gear Motor

Output Power
0.12 kW to 15 kW (varies by model)

Frequency (MHz)
50/60 Hz

Protect Feature
IP55 or higher (varies by model)

Phase
Single Phase / Three Phase options

Speed
14 to 280 RPM (variable, based on gear ratio)

Power
120W to 15kW (depends on model)

Color
Blue

Dimension (L*W*H)
Model-dependent (refer to datasheet)

Weight
Approx. 5 kg to 60 kg (model specific)

Shaft Diameter
14mm to 50mm (model specific)

Mounting Type
Foot mounted or flange mounted

IP Rating
IP55

Shock Resistance
Excellent, for frequent start/stop operations

Lubrication
Synthetic oil-filled, lifetime lubrication

Direction of Rotation
Reversible

Application
Conveyors, packaging, food processing, automation systems

Gear Material
High strength aluminum alloy housing, carburized alloy steel gears

Service Factor
Up to 1.5 (as per application)

Insulation Class
Class F

Output Shaft Type
Hollow shaft/solid output (per model)

Gear Ratio
5:1 to 100:1 available

Corrosion Resistance
Anti-corrosive powder coating

Thermal Protection
Built-in thermal overload protection (selected models)

About High Torque NMRV Worm Gear Motor

is a trusted Industrial Gear Motor Supplier, offering a wide range of high-performance and energy-efficient gear motors designed for various industrial applications. Our gear motors combine durable gear boxes with powerful electric motors to deliver high torque, smooth operation, and long service life even under continuous heavy-duty conditions.

Manufactured using premium-grade materials and precision engineering, our industrial gear motors ensure low noise, compact design, and maintenance-free performance. We supply reliable gear motor solutions for cranes, hoists, conveyors, lifts, and material-handling equipment.

Efficient and Durable Design

Engineered with high strength aluminum alloy and carburized steel gears, the NMRV worm gear motor ensures maximum resilience and a long operational life. The anti-corrosive powder coating further secures the motor against harsh industrial conditions, making it an excellent choice for operations exposed to moisture or chemicals.

Versatile Applications

This gear motor is ideal for a wide range of industrial applications, including conveyors, packaging equipment, food processing, and all types of automation systems. Its reversible rotation, robust shock resistance, and variable speed options (14-280 RPM) make it especially suited for installations requiring frequent start and stop cycles.

Maintenance-Free Operation

Rely on maintenance-free performance with lifetime synthetic oil lubrication and a sealed construction. The heavy-duty ball bearings and self-cooling design promote smooth and quiet operation, while built-in overload thermal protection on select models ensures safe and reliable running, even during extended use.

FAQ's of High Torque NMRV Worm Gear Motor:

Q: How does the NMRV Worm Gear Motor handle frequent start/stop operations?

A: The NMRV Worm Gear Motor is designed with excellent shock resistance and robust construction, making it ideal for applications requiring frequent start and stop cycles. Its heavy-duty bearings and durable gears ensure longevity and consistent performance under such demanding conditions.

Q: What benefits does the synthetic oil-filled, lifetime lubrication offer?

A: The synthetic oil-filled, lifetime lubrication system eliminates the need for maintenance, reduces friction, enhances efficiency (>85%), and extends the operational life of the motor. This feature ensures optimal lubrication for all moving parts, promoting reliable and smooth operation over time.

Q: When should I consider built-in thermal overload protection?

A: Built-in thermal overload protection is crucial for applications where the motor is subjected to frequent starts, long running hours, or fluctuating loads. It automatically disconnects the motor if unsafe temperatures are detected, thereby safeguarding against motor damage and extending lifespan. Select NMRV models include this feature.

Q: Where can the NMRV Worm Gear Motor be installed?

A: The motor's corrosion-resistant, sealed IP55-rated housing allows installation in diverse environments, including areas exposed to dust, moisture, or chemicals. It can be foot mounted or flange mounted, making it adaptable for use in conveyors, packaging machinery, automation systems, and food processing equipment.

Q: What is the process for selecting the right NMRV Worm Gear Motor model?

A: To select the appropriate model, determine your required output power, torque, speed, gear ratio, mounting type, shaft diameter, and protection features. Consult the manufacturer's datasheet or contact their technical team with your application details to match the motor's performance parameters with your operational needs.

Q: How does the high-efficiency design benefit my application?

A: With an efficiency over 85%, the motor reduces energy consumption and operational costs while providing reliable high torque output. The compact, lightweight design simplifies installation and integration into new or existing machinery, optimizing space usage and performance.

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