Industry-Verified Manufacturing Data (2026)

Actuator (Pneumatic Cylinder/Electric Motor)

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Actuator (Pneumatic Cylinder/Electric Motor) used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Actuator (Pneumatic Cylinder/Electric Motor) is characterized by the integration of Piston and Motor windings. In industrial production environments, manufacturers listed on CNFX commonly emphasize Aluminum alloy construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A mechanical device that converts energy into motion to drive end-effector operations.

Product Specifications

Technical details and manufacturing context for Actuator (Pneumatic Cylinder/Electric Motor)

Definition
An actuator is the power-generating component within an end-effector system that provides the necessary force and movement for gripping, lifting, or manipulating objects. Pneumatic cylinders use compressed air to create linear motion, while electric motors convert electrical energy into rotational or linear motion, enabling precise control of end-effector functions.
Working Principle
Pneumatic cylinders operate by introducing compressed air into a chamber to move a piston, creating linear force. Electric motors use electromagnetic induction to generate rotational torque, which can be converted to linear motion through mechanisms like lead screws or belts. Both types provide controlled motion to actuate gripper jaws, vacuum cup movements, or other end-effector mechanisms.
Common Materials
Aluminum alloy, Stainless steel, Engineering plastics
Technical Parameters
  • Stroke length for pneumatic cylinders or shaft diameter for electric motors (mm) Per Request
Components / BOM
  • Piston
    Converts fluid pressure into linear mechanical motion
    Material: Stainless steel
  • Motor windings
    Generate electromagnetic fields for torque production
    Material: Copper
  • Seals
    Prevent fluid leakage and maintain pressure
    Material: Synthetic rubber
Engineering Reasoning
0.5-10 bar (pneumatic), 24-480 VAC/VDC (electric)
Pneumatic: 12 bar burst pressure for ISO 15552 cylinders; Electric: 150% rated torque for 60 seconds continuous
Design Rationale: Pneumatic: Seal extrusion failure at 12+ bar causing fluid bypass; Electric: Copper winding insulation breakdown at 155°C (Class F insulation limit)
Risk Mitigation (FMEA)
Trigger Pneumatic: 40μm+ particulate contamination in ISO 8573-1:2010 Class 4 air
Mode: Seal abrasion causing 15%+ leakage rate beyond ISO 6358 standards
Strategy: Install 5μm coalescing filter with automatic drain at compressor output
Trigger Electric: 200% current overload for 100ms duration
Mode: Permanent magnet demagnetization at 80°C Curie point (NdFeB magnets)
Strategy: Implement digital current limiting at 150% rated current with I²t thermal modeling

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Actuator (Pneumatic Cylinder/Electric Motor).

Applied To / Applications

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

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 16 bar (pneumatic), Up to 600V (electric motor)
other spec: Flow Rate: 10-1000 L/min (pneumatic), Speed: 100-3000 RPM (electric)
temperature: -20°C to 80°C (standard), -40°C to 120°C (specialized)
Media Compatibility
✓ Compressed Air (pneumatic) ✓ Hydraulic Fluid (hydraulic variants) ✓ Clean Industrial Environments
Unsuitable: High-concentration abrasive slurry environments
Sizing Data Required
  • Required Force/Thrust (N)
  • Stroke Length (mm)
  • Operating Cycle Rate (cycles/min)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Seal degradation
Cause: Contaminant ingress, improper lubrication, or material incompatibility leading to leaks and loss of pressure
Rod scoring or bending
Cause: Misalignment, side loading, or foreign particle abrasion compromising structural integrity
Maintenance Indicators
  • Audible air leaks or hissing during operation
  • Visible oil mist or fluid leakage around seals or fittings
Engineering Tips
  • Implement regular air quality monitoring with proper filtration (5 micron minimum) and drying to prevent moisture and particulate contamination
  • Establish alignment verification procedures during installation and periodic inspections to prevent side loading and premature wear

Compliance & Manufacturing Standards

Reference Standards
ISO 15552: Pneumatic fluid power - Cylinders ANSI/NFPA T3.6.7: Fluid power - Cylinders - Mounting dimensions CE Marking: Directive 2006/42/EC (Machinery)
Manufacturing Precision
  • Bore diameter: +/-0.02 mm
  • Rod straightness: 0.1 mm per 1000 mm length
Quality Inspection
  • Leakage test: Pressure decay method
  • Endurance test: Cycle life verification

Factories Producing Actuator (Pneumatic Cylinder/Electric Motor)

Verified manufacturers with capability to produce this product in China

✓ 93% Supplier Capability Match Found

P Procurement Specialist from Germany Jan 31, 2026
★★★★★
"Found 39+ suppliers for Actuator (Pneumatic Cylinder/Electric Motor) on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
T Technical Director from Brazil Jan 28, 2026
★★★★★
"The technical documentation for this Actuator (Pneumatic Cylinder/Electric Motor) is very thorough, especially regarding technical reliability."
Technical Specifications Verified
P Project Engineer from Canada Jan 25, 2026
★★★★★
"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Actuator (Pneumatic Cylinder/Electric Motor) so far."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

7 sourcing managers are analyzing this specification now. Last inquiry for Actuator (Pneumatic Cylinder/Electric Motor) from Thailand (1h ago).

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Frequently Asked Questions

What materials are used in these actuators for durability?

Our actuators feature aluminum alloy for lightweight strength, stainless steel for corrosion resistance, and engineering plastics for wear-resistant components, ensuring long service life in industrial environments.

How do these actuators convert energy into precise motion?

Through optimized motor windings in electric versions or piston-driven pneumatic systems, combined with precision seals, these actuators efficiently convert electrical or pneumatic energy into controlled linear or rotary motion for end-effector tasks.

What industries benefit most from these actuators?

Machinery and equipment manufacturing sectors utilize these actuators for automation, material handling, assembly lines, and robotic applications where reliable motion control is essential for production efficiency.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

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