PEE-WEE UPW 24 Thread Rolling Machine 24 Ton – Year 2007

Thread rolling machine, cold rolling machine, thread rolling machine, profile rolling machine
Manufacturer PEE-WEE Type UPW 24
Serial No. P07.0003-144
Year of manufacture 2007
Maximum rolling force 24 tons
Tool diameter max. 270 mm
Rolling spindle diameter 69.85 mm
Tool bore diameter 70 mm (nominal diameter)
Mounting length, tool length max. 180 mm
Workpiece diameter max. 50 mm
Hydraulic motor power 3 kW
Roller drive motor power approx. 5.5 kW
Power supply 400 volts, 50 Hz, 10 kW
– Swiveling rolling spindle for thread through-rolling
– Rolling spindle speed in 4 steps via gear change
– Hydraulic system integrated in the machine bed
– Operating manual with electrical diagram
Space requirement L x W x H 2000 x 1450 x 190 mm
Weight approx. 3 tons
Very good condition

Plunging rolls: The thread rolling tools, with the same pitch as the workpiece, form the thread by penetrating the workpiece to the nominal diameter.
The maximum thread length is as long as the rolling tools are wide.

Continuous rolling: When the thread length is greater than the rolling tool width.
Continuous tools have three sections: the inlet, the calibration section, and the outlet.
Grooved rolls have no pitch and are pivoted at the pitch angle of the profile to be rolled.

Pitch rolls differ from grooved rolls in that they have a pitch in the profile.
The sum of the pitch angle and the pivot angle determines the pitch angle in the workpiece.