Machine concept and job-specific parameters are determined together with the customer, such as:

• table dimensions
• ram’s rapid approach, working, and return speeds
• hydraulic tonnage
• process regimes of upper die, workpiece, and lower die
• working cycle phases
• servo system power for die change table
• die change consoles
• other automation requirements
• ram locking mechanism at upper position
• emergency ram locking mechanism at any position
• software and hardware configuration
• Ergonomic design

Trim Press:

• presses are designed for industries processing black sheet metal, stainless steel, aluminum, plastic, etc., or ceramic plates (isostatic pressing).
• can be integrated with coil feeding line, sheet stacking unit, or robot automation
• a complete system solution can be developed
• can be arranged as single tandem, automatic line, or transfer press

Optional equipment that can be added to presses:

• hydraulic cushion (stripper)
• shock absorber for cutting operations
• die change mechanism
• die transport carts
• die opening machine
• coil feeding line
• sheet stacking machine
• three-axis transfer unit
• press line automation

HYDRAULIC SYSTEM

• The hydraulic power unit is our own design and manufacture.
• Hydraulic equipment is PARKER brand.
• Cylinders and pistons are designed according to high safety factors.
• Piston surface is induction hardened and chrome plated.
• Variable displacement pump and power-regulated pump
• System pressure and ram speed control can be controlled by proportional valves.
• Hydraulic system complies with CE standards
• Hydraulic clamps available for die changing
• Modular design mounted on upper bridge
• Additional oil filtration and cooling circuit

PRESS FRAME

• Rigid H-type frame
• Construction designed using finite element analysis (FEA)
• Lower table, columns, and upper bridge can be manufactured as monoblock or modular depending on application.
• Internal stress relief is performed on all welded joints.
• Spacious platform on upper bridge for hydraulic system.
• Connection possibility using vibration-dampening feet to the ground

RAM BODY MECHANICS

• Rigid ram construction
• Eight vertical plates with bronze material bearings at four corners on columns
• Automatic lubrication
• Servo-hydraulic ram parallelism control when required
• Mechanical adjustment capability in bearings
• Hydraulic cushioning in ram movement

MOBILE TABLE (Optional)

• High-speed table axis movement can be performed by hydraulic cylinder or servo motor.
• Table movement is supported by graphite bronze bearings.
• Precise hydro-mechanical locking at end points for table movement.

CONTROL UNIT / ELECTRICAL – ELECTRONIC EQUIPMENT

• PLC and/or PC control
• User-friendly operating system and interface (HMI)
• Mobile or suspended operator panel with touch screen, selector, and buttons
• Operator guide menu
• Data collection system when required
• USB connection
• Ethernet connection
• CE-compliant electronic-electrical system
• Manual – Automatic – Semi-Automatic control system
• Remote service capability via modem connection

SAFETY

• Front and rear passages are protected by (Sick brand) light barriers and/or mechanical fence with electrical switch.
• Ram is hydraulically locked in upper position for adjustment or maintenance purposes.
• Ram movement can be mechanically locked at any position (optional)
• Shock absorber application with adjustable stroke limiting feature (optional)
• Two-hand start buttons