Trolley Drive Motor

Product Specifications

Technical details and manufacturing context for Trolley Drive Motor

Definition

A trolley drive motor is a specialized electric motor designed to power the wheels or tracks of a trolley system, enabling controlled movement along predetermined paths in industrial settings. It converts electrical energy into mechanical torque to propel the trolley and its load. This motor is a component within the machinery and equipment manufacturing sector, typically used in material handling, assembly lines, or automated guided vehicles. The motor operates on electromagnetic principles: electrical current through windings creates a rotating magnetic field that interacts with permanent magnets or rotor windings to produce torque. This rotational force is transmitted through a gearbox or directly to the trolley's drive mechanism. Key specifications include rated power from 0.75 to 7.5 kW, rated voltage of 380 V AC, frequency of 50 Hz (60 Hz available for export), rated speed from 900 to 1500 r/min, efficiency between 85% and 92%, insulation class F (class H available for high ambient), protection class IP54 to IP65, ambient temperature range -20 to 40°C, mounting types B3/B5/B35, and weight from 20 to 150 kg. These values are reference ranges and must be confirmed for the specific model and application. The motor is constructed with copper windings, steel laminations, permanent magnets, and an aluminum housing. It complies with standards such as IEC 60034-1, IEC 60038, IEC 60034-2-1, IEC 60085, IEC 60529, and IEC 60034-7, which serve as procurement references. Selection should be based on trolley load and speed, with attention to gearbox ratio and ambient conditions. Verification questions include checking the required power, voltage, frequency, speed, efficiency, insulation class, protection rating, mounting type, and weight against the manufacturer's datasheet. Maintenance signals include unusual noise, vibration, overheating, or reduced performance. Failure boundaries include exceeding rated temperature, voltage, or load, which can lead to insulation breakdown or mechanical damage. Always verify model-specific values and standards with the legal manufacturer or supplier.

Working Principle

The motor operates on electromagnetic principles. When electrical current flows through the stator windings, it generates a rotating magnetic field. This field interacts with the rotor (either permanent magnets or windings) to produce torque, causing the rotor to turn. The rotational force is then transmitted through a gearbox or directly to the trolley's drive mechanism, propelling the trolley along its path. The speed and torque can be controlled by varying the electrical supply, but the motor's rated parameters define its safe operating range.

Common Materials

Copper windings, Steel laminations, Permanent magnets, Aluminum housing

Technical Parameters

Parameter	Typical range	Notes & selection driver
Rated Power	0.75–7.5 kW	Select based on trolley load and speed.IEC 60034-1
Rated Voltage	380 V AC	Other voltages available on request.IEC 60038
Frequency	50 Hz	60 Hz available for export.IEC 60038
Rated Speed	900–1500 r/min	Match with gearbox ratio.IEC 60034-1
Efficiency	85–92 %	IE3 or higher recommended.IEC 60034-2-1
Insulation Class	F	Class H available for high ambient.IEC 60085
Protection Class	IP54–IP65	Higher IP for dusty environments.IEC 60529
Ambient Temperature	-20–40 °C	Derate above 40°C.IEC 60034-1
Mounting Type	B3/B5/B35	Foot, flange, or combined.IEC 60034-7
Weight	20–150 kg	Depends on power and frame size.

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Stator
Creates rotating magnetic field through electrical windings

Material: Electrical steel laminations with copper windings
Rotor
Rotates in response to magnetic field to produce torque

Material: Steel shaft with permanent magnets or copper windings
Housing Part
Protects internal components and provides mounting structure

Material: Aluminum alloy or cast iron
Bearings
Support rotor shaft and reduce friction during rotation

Material: Steel with ceramic or polymer elements
Terminal Box
Provides electrical connection points for power and control

Material: Plastic or metal enclosure

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Trolley Drive Motor.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Trolley

View system integration details

Manufacturers of Trolley Drive Motor

Manufacturer profiles associated with Trolley Drive Motor.

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Frequently Asked Questions

What is a trolley drive motor used for?

It provides propulsion power for trolley systems in industrial settings, enabling controlled movement along predetermined paths, such as in material handling or assembly lines.

What are the key specifications to consider?

Key specifications include rated power (0.75-7.5 kW), voltage (380 V AC), frequency (50 Hz), speed (900-1500 r/min), efficiency (85-92%), insulation class (F), protection class (IP54-IP65), ambient temperature (-20 to 40°C), mounting type (B3/B5/B35), and weight (20-150 kg). These must be matched to the application.

How do I select the right motor?

Select based on trolley load and speed, and match the gearbox ratio. Consider ambient conditions and required protection. Always verify the motor's ratings with the manufacturer for your specific application.

What maintenance is required?

Regularly check for unusual noise, vibration, overheating, or reduced performance. Ensure the motor is kept clean and within its rated ambient temperature. Follow the manufacturer's maintenance guidelines.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	Ambient atmospheric pressure only
other spec:	IP54 ingress protection, 0-100% relative humidity (non-condensing), 0-1000m altitude
temperature:	-20°C to +40°C (operating), -30°C to +60°C (storage)

Product Specifications

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