Used Rotary Table Grinder ABA MR 1500 ES

Control:

• With digital drives and integrated adaptation control
• CNC user memory 1.5 Mbyte for programs and data

Main memory 256 Mbyte SDRAM
Hard disk 40 GByte, of which 3 Gbyte are freely available for user programs

• MPI interface, USB V 1.1 (1 x external, 1 x internal), Ethernet 10/100 Mbit/s Floppy disk drive interface
• User-friendly manual grinding and automatic grinding sequences
• Digital position indicators with large colour screen
• Constant cutting speed control, error messages in clear text

Dressing unit:

• Electric straight dresser for single grain diamonds.
• Electromechanical break-off movement and infeed.
• Compensation of the dressing amount with the Y-axis.

Accessories:

• CNC - control SINUMERIK 840 D (modernized in 2011)
• All linear axes with digital servo motors and ball screw
• Rotary table make RÜCKLE in hydrostatic version with torque drive
• Y-axis (vertical) raised by 200 mm
• Grinding spindle drive with 44 kW
• Electrical straight dresser (completely overhauled)
• Band filter system with paper band filter, tank capacity 1,000 l, coolant pump 200 l/min/3 bar
• Full coverage of the working area
• Generously dimensioned workspace door
• Electro-permanent magnetic plate Ø 1,500 mm, ring pole pitch 18 mm
• Automatic grinding wheel balancer MPM
• Complete guarding of the work area with solenoid interlock in automatic mode
• Portable electronic handwheel in automatic and manual mode for all axes
• New Machine lamp in the workspace
• Electrical equipment 400V/50Hz
• Switch cabinet cooling unit
• New painting RAL 7035 (light grey), RAL 5007 (brillant blue)
• Rinsing gun with hose and holder in the operating area
• Extraction for grinding mist
• Machine is geometrically checked, new painted, bearings for grinding spindle renewed,
• All bellows renewed, various wear parts renewed