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ONA AMERICA, INC. MODEL PD-6.120-S1 EDM-BRIDGE STYLE - NEW IN 1998 Ram travel Z AXIS..........................:15.75" Working Tank Dimensions: Length.....................................:130.0" Width......................................:59.1" Height.....................................:36.0" Dielectric Max. Height.....................:30.7" Working Table..............................:98.5" x 46.5" Table Travel, Longitudinal ("X" Axis)......:78.7" Table, Traverse ("Y" Axis).................:39.4" Maximum Open Height........................:43.3" Maximum Work piece Weight:.................:22,000 lbs. Maximum Electrode Weight w/o C-Axis........:2,200 lbs. Burning Power..............................:120 AMP HEADSTOCK DIELECTRIC SYSTEM The travel of the ram is driven through a DC motor. Dielectric Oil: Synthetic or Regular Tank Capacity: 1,611 Gal (29 - 55 gal. drums) Filter Type: Mineral Bed BRIDGE: It is driven through High precision ("A" quality) recirculating ball screws. Sliding is performed on prismatic guides and needle bearings and it is driven by DC motors. GENERATOR: Model DATIC-S120 Modular Construction All parameters are programmable CNC CONTROL: Color 14" CRT Automatic (6) Electrode Changer Programmable or manual "C" Axis "ONA" Logic through microprocessors Technology tables incorporated in the memory Very compact "Hardware" Easy programming system using colloquial language