Product Overview
The CM2 series stainless steel mini pneumatic cylinders are stainless steel double-acting miniature pneumatic linear actuators designed specifically for small-scale automation applications. They cover cylinder bore sizes from 20 to 40 mm, feature a lubrication-free design, and support both rubber cushioning and air cushioning options. Operating with compressed air as the working medium, they can run stably under normal pressure and temperature conditions, making them widely used in space-constrained clamping, positioning, and pushing control scenarios within automated equipment.
Operating Principle
- Compressed air enters the rodless chamber of the cylinder through the connecting pipe, driving the piston and piston rod outward;
- When air is supplied in the reverse direction, it enters the rod-side chamber, retracting the piston and piston rod and thus achieving reciprocating linear motion;
- The rubber or air cushioning structure at the cylinder’s end slows down the piston’s movement, reducing terminal impact and noise;
- The lubrication-free design eliminates the need for additional oil supply, simplifying equipment maintenance and meeting the demands of long-term continuous operation.
Core Advantages and Selling Points
- Full coverage across multiple specifications: Cylinder bores range from 20 mm to 40 mm, compatible with Rc1/8", Rc1/4" connection ports, meeting diverse thrust and flow requirements;
- Double-acting operation: Supports bidirectional drive, suitable for equipment requiring reciprocating linear motion control;
- Lubrication-free design: No additional oil supply needed, simplifying maintenance and reducing long-term operating costs;
- Wide operating condition adaptability: Maximum operating pressure of 1.0 MPa, minimum operating pressure of 0.05 MPa; supports a temperature range of -10°C to 70°C without magnetic switches and -10°C to 60°C with magnetic switches, fitting most industrial automation scenarios;
- Optional cushioning types: Offers both rubber and air cushioning options, allowing selection based on operating conditions to reduce terminal impact and extend the service life of the cylinder and associated equipment.
Target Customer Groups
Manufacturers of small-scale automation equipment, electronic device producers, companies upgrading automation production lines, packaging machinery manufacturers, 3C equipment makers, and overseas industrial equipment purchasers
Application Scenarios
- Small-scale clamping and positioning control on automated electronic device production lines
- Compact space material pushing and positioning control in packaging machinery
- Small pneumatic cylinder drive units in 3C equipment manufacturing
- Compact cylinder reversing and pushing control on automated conveyor lines
- Linear drive and actuation mechanisms for various small-scale automation devices
Solving Industry Pain Points
- Addresses installation challenges where standard cylinders cannot fit due to limited space in automation equipment;
- The lubrication-free design resolves the issue of traditional cylinders requiring regular oil replenishment and cumbersome maintenance procedures;
- Wide temperature and pressure adaptability reduces cylinder failures and downtime in industrial environments, enhancing equipment operational stability;
- Optional cushioning types address high terminal impact and noise issues under different operating conditions.
Core Product Value
- Full coverage of multiple specifications and models, providing one-stop solutions for the drive needs of various compact automation devices and reducing equipment adaptation costs;
- Stainless steel construction combined with a lubrication-free design extends the cylinder’s service life, decreasing maintenance frequency and long-term operating costs;
- Stable pressure and temperature adaptability ensures reliable operation of equipment in confined spaces, minimizing breakdowns and downtime;
- Standardized design and optional configurations facilitate equipment integration and subsequent maintenance, improving overall cost-effectiveness.
Common Questions FAQ
Q1: What are the main cylinder bore sizes included in the CM2 series stainless steel mini pneumatic cylinders?
A: The series includes four bore sizes—20 mm, 25 mm, 32 mm, and 40 mm—allowing users to select the appropriate model based on their thrust requirements.
Q2: What is the operating pressure range of these cylinders?
A: The maximum operating pressure is 1.0 MPa, while the minimum is 0.05 MPa, suitable for typical small pneumatic systems.
Q3: What cushioning options are available for these cylinders?
A: Both rubber and air cushioning are supported; users can choose according to their specific operating conditions to effectively reduce terminal impact and prolong equipment lifespan.
Q4: What is the operating temperature range of these cylinders?
A: Without magnetic switches, the temperature range is -10°C to 70°C; with magnetic switches, it is -10°C to 60°C, accommodating the working environment of most industrial automation equipment.
Q5: Do these cylinders require regular lubrication maintenance?
A: This series features a lubrication-free design, eliminating the need for additional oil supply and simplifying equipment maintenance procedures.
