A:680C-HD I/O Sizer Features

• Back-to-back hydraulic cylinder design optimizes system for required forming pressures on dies and fingers
• 8" diameter cylinder for dies can deliver over 50 tons forming force
• Extended tool nest for longer reduction / expansion lengths
• Tooling repeatability to .001"
• Modular construction allows multi-function configurations on common base
• Use of standard components minimizes downtime due to replacement parts shortage
• Total access design for ease of maintenance
• Efficient machine design enables more efficient work cell layout (3’W x 8’L x 6’H)
• Heavy duty top tooling assembly, including 2 ½" diameter tie rods and larger plates

CONTROL

• Allen Bradley SLC 503 based system
• Active Matrix operator terminal
• Memory storage to set up positioning for up to 12 part numbers
• Operating and maintenance diagnostics and warnings
• Manual operation override

HYDRAULICS

• 20 HP Vickers motor and piston pump rated to 3000 PSI
• Overall system specified and configured to deliver pump’s full capability
• Oil cooled, fully sound enclosed pump and motor with hydraulic shock suppressors provide quiet operation
• Piston pumps unload at idle for less wear, better filtration, less heat build up
• Servo performance Vickers proportional valves and linear transducers for accurate CNC I/O operation
• Vickers proportional valves provide faster response and lower pressure for improved accuracy, reduced heat
• Sensors for low oil, temperature, and dirty filter

MAINTENANCE

• Top mounted valves, filters, and sensors for easy access in crowded work cells
• Lexan covers provide quick access to tooling and service points
• Complete 2 side access to motor & lube pump without removal from position in work cell
• Fittings provided for easy oil replacement / recycling
• Large tank access for easy cleaning
• Readily available standard components minimize spares inventory and downtime