MAC Model PS-2F   

Welding Positioner 


Are you tired of dealing with excessive backlash and table drifting? The MAC PS-2F heavy duty worm gear rotation drive eliminates both problems.

Specifications

  • Capacity

    Maximum Load Capacity Table Flat Horizontal position - 550 pounds

    Maximum Load Capacity using outboard roller support - 325 pounds

    Maximum Load Capacity Table Tilted 90 degrees Vertical Position:

    Rating @ 4 inch CG load height from table – 325 pounds

    Rating @ 8 inch CG load height from table – 226 pounds

    Rating @ 12 inch CG load height from table – 173 pounds

    Rating @ 16 inch CG load height from table – 140 pounds

    Rating @ 20 inch CG load height from table – 118 pounds


    Maximum Rotation Load Torque – 650 inch-pound

    Rating @ 2 inch CG Load Eccentricity from axis – 325 pounds

    Rating @ 5 inch CG Load Eccentricity from axis – 130 pounds

    Rating @ 8 inch CG Load Eccentricity from axis – 81 pounds




    CG = Center of Gravity

  • Rotation

    Motor: 1/4 HP DC Variable speed.

    Speed Range – Variable from 0.3 to 5 RPM

    Speed Accuracy – 2 % of base speed.

    Rotation Drive – Fully enclosed & lubricated self-locking worm gear.

  • Tilt

    Tilt Range – 90 degrees forward

    Tilt Torque – Manual

    Tilt Actuation – 7 inch Dia. hand wheel with self-locking worm gear.

  • Table

    Round – 14 inch Diameter with centering grooves.

    Number of Tee slots – 3 @ 120 degrees

    Number of Slots – 3 @ 120 degrees

    Tee Nut bolt size – 3/8 inch

    Inherent overhang – 5.12 inches

  • Welding Ground Conduction

    500 Amps thru spring loaded mechanical ground.


  • Primary Input power

     AC 115 volts 60 Hz Single Phase 15 Amp.

  • Controls

    External Control box – With Power on indicator light & Foot control receptacle. 

    Speed Control – One turn potentiometer

    Directional Control – Forward-Stop-Reverse switch.

    Overload Protection – 5 Amp motor fuse.

    Dynamic braking – Brings table rotation to quick stop.

    Foot Switch – Remote start/stop with 22 feet of cable.

  • Approximate shipping Weight

    250 pounds, crate size 32” x 32” x 32”

ADDITIONAL OPTIONS

No Welding Chuck

$3,899


With Gator MT10 Chuck

$4,499


With Mac WP-300 Chuck

$4,499


Equipment in Production

Email sales@allfabcorp.com to place order or with questions.