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Standard Features (Included in base price)
• A hardened and ground steel ram, guided by eight anti friction rollers to insure positive alignment, minimize
deflection and reduce friction.
• Exceptionally low friction air cylinders, specify size. 8" Bore -for 12" mach-only • 7" Bore -for 12" & 18" mach-only • 6" Bore -For 12",
18" & 36" mach-only.
• Spot welders available in 18, 24 and 36 inch throat depths, Projection welders in 12, 18 and 30".
• Four inch ram stroke.
• Air pressure regulators and gauges (with force chart) and air line lubricator.
• Speed control valves to control ram movement up and down.
• Air exhaust muffler.
• Three transformer sizes: 150, 200,
230, 250, and 400 kva operating on either 230 or 460 volts, 60 Hz (not both).
• Built-in 8 step tap switch.
• Single stage foot switch.
• Style #1 upper and lower T-slotted platens. Style #5 upper
(2-3/4" dia) and lower (3" dia) and lower (3-1/4" dia at front tapered to 5" dia at rear) solid round horns with electrodes and holders.
• Lower horn brace (Only on Style #5 welders of 36" spot throat depth or more).
• Hydraulic jack for raising and lowering the knee.
• Hoses for cooling water exit at rear of frame for connecting to
supply and drain. Two instruction manuals.
• Standard Paint
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