Square Body Hydraulic Piston

With its compact structure and high sealing capability, our square pistons provide maximum performance in mold systems, automation lines, and areas with limited space.

Technical Specifications

Working Pressure: 150–400 bar
Cylinder Type: Square/Profile Body
Stroke Length: 50 mm – 800 mm
Rod Diameter: 30 mm – 80 mm
Seal System: O-ring + PTFE scraper
Mounting Type: Bolted or rail-mounted
Body Material: Aluminum or ST52
Compliance: ISO 15552 / NFPA

Application Areas

Mold and press machines
Packaging and automation systems
Compact industrial applications
Electrically controlled actuator systems
Plastic injection & cutting lines

Why Choose Masteks Pistons?

Local production, fast delivery from stock
Perfect fit solutions with precise dimensions
High-performance sealing systems
Spare parts and maintenance support
3-year warranty, 24/7 technical support

Square vs Round Piston Comparison

Feature	Square	Round
Pressure Capacity	400 bar	500 bar
Rod Diameter	30–80 mm	25–100 mm
Advantage	Used in compact spaces	High durability, widespread use

Frequently Asked Questions

In which systems are square pistons preferred?

They work more efficiently and compatibly in machines that require narrow space and frequent mounting.

How many mounting options are available for square pistons?

Bolt, rail, or flange mounting options are available. It varies depending on the application.