Description

PEE-WEE P24Q Thread Rolling Machine – Year 2004
Thread rolling machine, cold rolling machine, thread rolling machine, profile rolling machine
Manufacturer PEE-WEE Type P 24 Q
No. LC2403099 Year of construction 2004
Rolling force max. 24 ton.
Tool diameter max. 200 mm
Rolling spindle diameter 69.85 mm
Tool bore diameter 70 mm (nominal diameter)
Tool length, tool length max. 180 mm
Workpiece diameter max. 50 mm
Rolling spindle speed 22 – 44 – 95 – 190 rpm
Motor power hydraulics approx. 3 kW
Motor power roller drive 5.5 kW
Mains connection 400 Volt, 50 Hz
– Swivelling roller spindle for threaded continuous rollers
– Rolling spindle speed in 4 stages via gear changeover
– Hydraulic system integrated in the machine bed
Space requirement L x W x H 2000 x 1750 x 2550 mm
Weight approx. 3 tonnes
good condition

Grooving rollers: The thread rolling tools with the same pitch as the workpiece
form the thread by penetrating into the workpiece up to the nominal diameter.
The thread length is maximum as long as the rolling tools are wide.

Continuous rolling: When the thread length is greater than the rolling tool width.
Through-feed tools have 3 sections – the infeed, the calibrating section and the outfeed.
Grooved rollers have no pitch and are swivelled with the pitch angle of the profile to be rolled.

Pitch rollers differ from grooved rollers in that they have a pitch in the profile.
The sum of the pitch angle and the swivelling angle gives the pitch angle in the workpiece.