7114 Harry Hines Blvd.
Dallas, Texas 75235
Understanding the Jiffy Data Page
Jiffy Tap Lead Screw, 40 Threads per Inch
Jiffy-Tap is the light, compact, and powerful answer to production lead screw tapping or die threading in close quarters. It will easily drive taps up through 1-1/2" N.C. size in medium cast iron with ample allowance for dull taps. Using a hydraulic motor to rotate the spindle, the standard unit will produce more than 10 HP, yet is so compact that two units will mount side-by-side on 3-5/16" spacing. On special orders this can be reduced to 3-3/16". No other tapping unit can deliver the long life and high torque of the Jiffy-Tap in such a small frame.
Stroke Length: 0 to 2-1/8" Maximum.
Spindle RPM: 3000 RPM maximum.
Spindle Taper: #4 Jacobs male taper.
Use the combination of the dimensional prints for the main unit, spindle and drive style to determine the overall dimensions and to generate a CAD model.
RPM Range*: 118 - 650
Torque Range*: 51- 446 in-lbs
Fluids: Premium quality, anti-wear type hydraulic oil.
Temperature: -30°F to 180°F
For best motor life, run a new motor for 1 hour at 30% of rated pressure before application to full load. Be sure motor is filled with hydraulic fluid prior to any load applications.
*RPM and Torque are affected by the pressure and GPM of the hydraulic fluid. Actual RPM and Torque may be different than what is shown in the tables.