Friction clutch WL8027

electromagneticfor heavy-duty applicationsfor high-torque applications

Product Overview
A high-torque electromagnetic clutch is an electrically operated mechanical device used to transmit rotational power between two shafts. It uses electromagnetic force to engage and disengage the clutch, allowing precise control over torque transfer. Designed for heavy-duty industrial applications, this clutch delivers 10 N·m static torque with fast response and reliable operation. When energized, the coil generates a magnetic field that pulls the armature into contact with the rotor to enable motion transfer.

Main Features

• High torque capacity for heavy loads
• Fast engagement and disengagement for precise motion control (reset time 30 ms)
• Compact flange-mounted design for easy integration
• Low noise and minimal vibration
• Durable materials and optimized coil design for improved heat resistance
• Low maintenance, suitable for frequent start-stop cycles

How It Works
When electric current passes through the coil, it creates a magnetic field that attracts the armature plate toward the rotor. Friction between the armature and rotor transmits torque from the driving shaft to the driven shaft. When power is removed, springs return the armature and the clutch disengages. This mechanism allows precise control of motion and is suitable for frequent cycling.

Applications
Commonly used in industrial automation (conveyors, robotics), packaging machinery (indexing, high-speed operation), textile machinery, agricultural and construction equipment, printing machines, machine tools, material handling systems, and auxiliary drives in certain automotive systems.

Advantages

• Precise torque control and fast response
• Reduced mechanical wear and lower maintenance needs
• Compact form factor for installations with limited space
• Reliable performance in demanding environments

Disadvantages

• Requires electrical power—operation affected by power loss
• Heat generation under continuous use may require thermal management
• May have higher upfront cost compared with simple mechanical clutches

Troubleshooting & Maintenance
Typical faults: failure to engage (insufficient voltage, coil damage, poor connections), slipping or reduced torque (worn/contaminated friction surfaces), overheating (excessive load or poor ventilation), noise/vibration (misalignment or wear), delayed engagement (weak magnetic force or spring issues). Regular inspection, cleaning, correct air-gap adjustment, burnishing (running-in) and correct installation extend service life.

Selection Guidance
Consider required torque (select margin above actual demand), correct rated voltage, mounting and size compatibility, response time for intended duty cycle, environmental conditions (temperature, dust, humidity), duty cycle requirements and applicable certifications.

Technical Specifications

• Brand: Weilong Technology
• Model Number: WL8027
• Rated Voltage (V): DC 24V
• Rated Power (W): 15W
• Static Torque: 10 N·m
• Holding Force (N): 10 N
• RPM: 6000 RPM
• Reset Time: 30 ms
• Service Life: 200,000 cycles
• Certification: CE, RoHS, ISO9001
• Material: Superior magnet iron
• Lead Wire Length: 200 mm
• Install Style: Flange guide seat
• Tolerance of Dimension: +/- 0.1 mm
• Water-proof: None
• Insulation Class: B
• Hi-Pot Test: AC 600V 50/60Hz 2s
• Non-excitation Holding Force: 0
• Working Temperature: -10°C – 100°C
• Duty Cycle: 1–100%
• Thread Depth: /
• Payment Term: TT or LC at sight
• Sample Order: Yes
• Warranty: 1 Year
• MOQ: 1000 pcs
• Supply Ability: 5000 pcs per week
• Delivery Time: 30 days
• Port of Loading: Shenzhen