Editorial Technical Reference

Lifter Actuator

This page explains how Lifter Actuator is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A mechanical or electromechanical device that provides controlled lifting motion within a separation mechanism.

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Product Specifications

Technical details and manufacturing context for Lifter Actuator

Definition
The Lifter Actuator is a critical component of separation mechanisms, responsible for generating precise vertical or angular displacement to facilitate material handling, part transfer, or positioning operations. It converts energy (typically electrical, pneumatic, or hydraulic) into controlled linear or rotary motion to lift, lower, or tilt components within the separation system. This actuator is designed for integration into machinery used in manufacturing and material handling, where controlled lifting is essential for separating parts from a process stream or for positioning them for subsequent operations. The actuator's construction typically involves a housing made of aluminum alloy, with internal components such as a motor, solenoid, or piston, depending on the energy source. It is available with a rated lifting force ranging from 5 to 50 kN, a stroke length of 100 to 500 mm, and an operating speed of 10 to 50 mm/s. Positioning accuracy is ±0.05 mm, which may require feedback control for higher precision. The supply voltage is 24 V DC (±10%) per IEC 60038, with other voltages available on request. Power consumption ranges from 0.5 to 2.0 kW, and the operating temperature range is -20 to 70 °C per IEC 60068-2-1/2. The ingress protection rating is IP54 to IP65 per IEC 60529, suitable for dusty or wet environments. The housing material is aluminum alloy per GB/T 3190, with stainless steel optional for corrosive environments. The weight ranges from 15 to 60 kg, depending on force and stroke. These specifications are reference ranges; actual values must be confirmed for the specific model and application. The actuator is a component, not a standalone machine, and its performance depends on proper integration with the separation mechanism and control system. Always verify model-specific values and standards with the legal manufacturer or supplier before procurement.
Working Principle
The actuator receives a control signal (electrical, pneumatic, or hydraulic) which energizes its drive mechanism (e.g., motor, solenoid, piston). This drive mechanism then converts the input energy into mechanical force, extending or retracting a rod, arm, or platform to achieve the desired lifting action. Feedback sensors may be integrated to monitor position, speed, and force for precise control. The control signal is typically generated by a programmable logic controller (PLC) or other control system, which sends commands based on the separation process requirements. The actuator's motion is linear or rotary, depending on the design, and it can be configured to lift, lower, or tilt components. The drive mechanism may include a gearbox or linkage to adjust the force and speed characteristics. The actuator operates within specified limits for force, stroke, speed, and temperature; exceeding these limits can lead to reduced performance or failure. Regular maintenance, such as lubrication and inspection of seals and connections, is necessary to ensure reliable operation. If the actuator fails to move or moves erratically, it may indicate a control signal issue, mechanical blockage, or power supply problem. In such cases, the system should be stopped and the actuator inspected by qualified personnel.
Common Materials
Steel, Aluminum Alloy, Engineering Plastics
Technical Parameters
ParameterTypical rangeNotes & selection driver
Rated Lifting Force5–50 kNBelow 5 kN the actuator cannot lift the specified load.
Stroke Length100–500 mmLonger strokes require larger actuator size.
Operating Speed10–50 mm/sSpeed affects cycle time and control accuracy.
Positioning Accuracy±0.05 mmHigher accuracy requires feedback control.
Supply Voltage24 ±10% V DCOther voltages available on request.IEC 60038
Power Consumption0.5–2.0 kWHigher power for higher force and speed.
Operating Temperature-20–70 °COutside range may affect performance.IEC 60068-2-1/2
Ingress ProtectionIP54–IP65IP65 for dusty or wet environments.IEC 60529
Housing MaterialAluminum alloyStainless steel optional for corrosive environments.GB/T 3190
Weight15–60 kgDepends on force and stroke.

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
  • Drive Motor/Solenoid
    Converts electrical energy into mechanical motion (torque or linear force).
    Material: Copper, Steel, Magnets
  • Lead Screw or Piston Rod
    Translates rotary motion into linear motion or transmits hydraulic/pneumatic force.
    Material: Hardened Steel, Stainless Steel
  • Housing/Body Part
    Encloses and protects internal components, provides mounting points.
    Material: Aluminum Alloy, Cast Iron
  • Feedback Sensor Optional
    Reports stroke position and force so the lift can be controlled rather than just commanded.

Application & selection

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
flow rate: 0 to 50 L/min
temperature: -20°C to 120°C
slurry concentration: 0 to 30% solids by weight
Media Compatibility
✓ Hydraulic oil ✓ Water-based fluids ✓ Dry inert gases
Unsuitable: Corrosive chemical environments (e.g., strong acids, chlorides)
Sizing Data Required
  • Required lifting force (N)
  • Stroke length (mm)
  • Operating cycle frequency (cycles/hour)

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Seal degradation and leakage
Cause: Exposure to contaminants, improper fluid compatibility, or excessive operating temperatures leading to seal hardening, cracking, or extrusion
Internal component wear or scoring
Cause: Inadequate lubrication, particulate contamination in hydraulic fluid, or misalignment causing abrasive damage to cylinders, pistons, or valves
Maintenance Indicators
  • Audible knocking or grinding noises during operation indicating internal wear or cavitation
  • Visible hydraulic fluid leaks around seals or connections, especially with pressure drops or erratic movement
Engineering Tips
  • Implement strict fluid cleanliness protocols with regular filtration and analysis to prevent abrasive wear and maintain seal integrity
  • Ensure proper alignment during installation and conduct periodic inspections of mounting points and linkages to reduce side-loading stresses

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 4413: Hydraulic fluid power - General rules and safety requirements for systems and their components ANSI/ASME B30.1: Jacks, Industrial Rollers, Air Casters, and Hydraulic Gantries DIN EN 1494: Mobile or movable jacks and associated lifting equipment

Quoted from the published standard.

Manufacturing Precision
  • Bore diameter: +/-0.02mm
  • Parallelism of mounting surfaces: 0.1mm
Quality Inspection
  • Pressure testing for hydraulic/pneumatic integrity
  • Dimensional verification with CMM (Coordinate Measuring Machine)
Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

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Manufacturers of Lifter Actuator

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Frequently Asked Questions

What is the rated lifting force range for the Lifter Actuator?

The rated lifting force is between 5 and 50 kN. Below 5 kN, the actuator cannot lift the specified load. The exact force rating for a specific model must be confirmed with the manufacturer.

What are the available stroke lengths?

The stroke length ranges from 100 to 500 mm. Longer strokes require a larger actuator size. The required stroke depends on the application's lifting distance.

What is the positioning accuracy of the actuator?

The positioning accuracy is ±0.05 mm. Higher accuracy may require feedback control. The actual accuracy achievable depends on the control system and installation.

What ingress protection ratings are available?

The actuator is available with IP54 to IP65 ratings per IEC 60529. IP65 is suitable for dusty or wet environments. The appropriate rating depends on the operating environment.

Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Related equipment

Applied To / Applications

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

Separation Mechanism
View system integration details

Industrial Ecosystem & Supply Chain Structure

Data Basis

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

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 12 October 2026

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