MGPL32-25Z-A93L: SMC Guided Rod Compact Cylinder, the Precision Guiding Expert for Industrial Automation

MGPL32-25Z-A93L is a guided rod compact cylinder produced by Japan’s SMC Corporation, belonging to the MGP-Z series. This cylinder employs a guided rod structure, featuring high precision, high rigidity, and a compact design. It is widely used in industrial automation control systems, providing a reliable linear drive solution for space-constrained applications.

Core Product Advantages

1. Lightweight Design Achieved through shortening the guide rods and changing end plate thickness, achieving a weight reduction of up to 24%. This facilitates handling and installation, and improves system response speed.
2. Space Saving Guide rods are shortened by up to 22mm, reducing the machining amount of clearance holes during cylinder installation, effectively saving installation space. This makes it especially suitable for automation equipment with space constraints.
3. High-Precision Guidance Utilizes a guided rod structure, offering high guiding accuracy and the ability to withstand significant lateral loads and moments. This ensures precision in delicate assembly and gripping operations.
4. Convenient Installation Features flexible installation methods, allowing fixation with screws from either the bottom or the side of the cylinder body, facilitating quick installation and commissioning.

Technical Specifications

Specification Item	Specification Value	Description
Series​	MGP-Z Series	Product series
Bore Size​	32 mm	Cylinder internal diameter
Stroke​	25 mm	Piston travel
Action Type​	Double-acting	Bi-directional drive
Operating Pressure Range​	0.1~1.0 MPa	Working pressure range
Maximum Operating Pressure​	1.0 MPa	Maximum working pressure
Proof Pressure​	1.5 MPa	Pressure withstand capability
Operating Fluid​	Air	Working medium
Ambient Temperature​	-10~60 °C	Working temperature range
Piston Speed​	50~500 mm/s	Speed adjustment range
Port Size​	Rc1/8	Port thread
Lubrication Method​	Oil-Free Type	Lubrication method
Cushioning Method​	Cushion on Both Sides	Cushioning form
Piston Rod Diameter​	14 mm	Piston rod specification
Effective Piston Area IN​	650 mm²	Rodless side area
Effective Piston Area OUT​	804 mm²	Rod side area
Theoretical Thrust IN (0.2MPa)​	130 N	Rodless side thrust
Theoretical Thrust OUT (0.2MPa)​	161 N	Rod side thrust

Model Number Breakdown

• MGPL:​ SMC Guided Rod Compact Cylinder Series Code
• 32:​ Bore size 32mm
• 25:​ Stroke 25mm
• Z:​ With Cushioning Device
• A93L:​ With Magnetic Sensor (A93L is the sensor model)

Working Principle

The MGPL32-25Z-A93L utilizes a double-acting cylinder structure. When compressed air enters the rodless side, air pressure pushes the piston, generating thrust for extension. When compressed air enters the rod side, air pressure pushes the piston for retraction. The direction of compressed air flow is controlled by a solenoid valve, achieving reciprocating motion of the cylinder. The guiding function of the rods ensures the cylinder is less prone to deviation during operation, guaranteeing accuracy and stability. The cushioning device absorbs impact energy via cushions as the piston nears the stroke ends, decelerating the piston until it stops.

Workflow:

1. Compressed air, controlled by a solenoid valve, enters the cylinder.
2. Air pressure pushes the piston rod to extend or retract.
3. Guide rods ensure linear motion of the piston rod, maintaining movement precision.
4. The piston rod drives the actuator to perform linear motion.
5. Smooth stopping is achieved via the cushioning device.
6. Position signals are detected by magnetic sensors and fed back to the control system.

Typical Application Scenarios

1. Industrial Automation Production Lines Used in automated production lines such as automotive manufacturing and electronic equipment assembly for pushing, positioning, clamping, and handling workpieces, improving production efficiency and product quality. Its compact design is particularly suitable for applications in space-constrained automation equipment.
2. Packaging Machinery Controls material conveying, sorting, and marking operations in packaging machines, achieving flexible gripping and positioning of different materials through cylinders, ensuring precision and stability in the production process.
3. Robotics Technology Serves as an end-effector for robots, working with robotic arms to grip, position, and place workpieces, achieving flexible grasping and anti-collision functions through precise pressure control.
4. Precision Manufacturing Equipment Used in equipment for semiconductor manufacturing and precision machining to control the motion accuracy of pneumatic actuators, ensuring process stability and repeatability, thereby improving product quality.

Installation and Usage Precautions

1. Installation Requirements The cylinder should be installed on a flat, stable base to ensure stable operation. Before installation, check that the air supply pressure meets the 0.1~1.0 MPa requirement and ensure the air source is clean. During installation, ensure the piston rod does not bear eccentric or lateral loads; align the load’s direction of motion with the piston rod axis.
2. Operating Environment The operating temperature range is -10~60°C; avoid use in high or low-temperature environments. Maintain relative humidity within an appropriate range to prevent moisture from affecting equipment lifespan. The operating medium should be filtered through a 40μm or finer filter before use.
3. Piping Connection Before connecting pipes, thoroughly blow or clean out cutting powder, cutting oil, and dust inside the pipes. For threaded pipe and fitting connections, prevent chips from the pipe threads and fragments of sealing tape from entering the pipe interior. When using sealing tape, leave 1.5-2 thread pitches uncovered at the end of the threads.
4. Speed Adjustment Adjust the extension and retraction speed of the piston rod using flow control valves at the cylinder ports (or external speed controllers) to achieve smooth motion. The recommended speed range is 50~500 mm/s.
5. Regular Maintenance It is recommended to regularly inspect the cylinder’s connecting pipes and valves for leaks. Clean the cylinder surface regularly. Periodically check the cylinder’s operational performance to ensure long-term stable operation. When restarting after prolonged shutdown, perform an air-flushing operation first.
6. Safe Operation Ensure the equipment is properly grounded before operation. Avoid contact with moving parts during operation. In case of equipment malfunction, stop immediately and have it repaired by professionals. Always depressurize before installation. Strictly avoid using the product beyond its rated pressure, temperature, and medium specifications.

Conclusion

The MGPL32-25Z-A93L guided rod compact cylinder is the “Precision Guiding Expert” in the field of industrial automation. It perfectly combines a lightweight design, high-precision guidance, and a compact structure, providing an efficient, reliable, and precise linear drive solution for various industrial applications.

Choosing the MGPL32-25Z-A93L means choosing to drive your automation system towards higher efficiency with high precision and high reliability!

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