”PLC” CONTROL

• Manual and automatic operation
• Automatic opening at the end of pressing
• Precise timepiece adjustable from 100 to 100 hours
• Reliable, precise control and longer operating life
• Extra safety functions: Stopping the pump and automatically opening the plates 2-3 cm to avoid pinching when the safety wire is pulled
• TETRAGON series presses can be produced with different types of plates and heating systems according to the need in order to get the best efficiency.
• The oil dynamic and electrical equipment is manufactured according to the latest norms in accordance with the latest inventions.
• The control panel is arranged to allow easy adjustment of all presses.
• Equipped with press pump, boiler, oil tank and pipes.
• Safety rope and automatic opening system available

Construction

• Strong body structure made of steel profiles.
• Precise machined pressing tables with one surface.
• Rack and pinion gear system for stable movement of the pressing table.

Hydraulic System

• Electrovalve controlled hydraulic system.
• Bypass circuit protecting machine and hydraulic system.
• Special, silent hydraulic pump.
• Hardened chrome plated hydraulic pistons.
• Precise machined hydraulic cylinders made of steel drawn pipe.
• Special sealing rings for long operating life.

Heat Plates

• Absorption tubes for homogeneous distribution of temperature throughout the plate.
• Hot oil serpentine that can be easily maintained in the plate.
• Chrome Nickel, stainless steel sheets.
• Oil inlet and outlet ports on each plate.
• Special insulation materials that prevent heat transfer to the body in the upper and lower plates.
• The surfaces are precisely ground and drilled in one piece. Thick, solid steel, heat plates.

Hot Oil Tank and Circulation Pump

• Insulated, special circuit pipes and hoses that allow circulation between the oil tank, heating modules, circulation pump and heat plates.
• Closed system heating modules equipped with special electrical resistors for heating the oil.
• Special, hot oil circulation pump.
• Special oil tank positioned on the top of the machine.