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• Exceptionally low friction air cylinders, specify size: 6" - for 12" machines only 5" - for 12" and 18" machines 4" - for 12", 18" and
36" machines • Spot welders available in 18, 24 and 36" throat depths. Projection welders: 12, 18 and 30" • Three inch ram stroke • Air pressure regulator gauge and force chart
• Speed control valves to control ram movement down and up • Air exhaust muffler • Four transformer sizes - 30, 50, 75 and 100 kva operating on either 230 or 460 volts, 60 hz not both
• Built in 8 step tap switch for 8 steps of transformer output adjustment • Single stage foot switch • Style #1 upper and lower T-slotted platens. Style #5 upper (2-1/2" dia) and lower (2-3/4" dia)
solid round horns with electrodes and buttons. • Lower horn brace (only on Style #5 welders of 24" spot throat depth or more) • Built in adjustment 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 - Weather gray.
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