Semiautomatic pretrimming P.50N for the trimming of the eather and syinthetic soles, with or without attached heel, or only heels.

The machine Mod. PAMA 50N guarantees, with the employment of steel plate templates, bakelite or pressboard and wooden chips blocks, the exact and costant pre-trimming of:

– One or more pair of soles with every kind of profiles
– One pair of soles with heel attached
– The heel only, even if inclined, with the appropriate clamps.

The machine allows to work the following materials: natural leather, regenerated, coria, thunit, rubber, cork and other materials necessary to build soles and heels, even if these are of low consistence, such as mycroporose, thanks to the adjustable pressure on the clamp.
The easy registrations allow the quick sole positioning in the clamp according to the cutter.
The cutter holder shaft is like a cartridge and it is very quickly to replace it.
The machine is equipped with safety devices, such as the low pressure closing of the clamp (antisquashing), the carter safecutter automatically retractile, the electronic brake, which stops the shaft in 3-4 seconds reducing also the necessary time to replace the cutter, and the no start if the protection door is not well closed.
The only requested maintenance is the machine’s cleaning.

About 2300 pairs of soles in 8 hours loading one pair each time. The production may be increased according to the operator’s ability or loading more pairs at the same time.

N° 5 copying rings, n° 1 set of service keys.

Cutter shaft diameter 25 mm. With reduction of rotation speed, clamps for heels trimming.


Total power installed: 4,5 KW
Air consuption: circa 41 NI/min.
Cutter shaft diameter: 19mm.
Dimensions of the advised cuter: ø 62 mm.- altezza 70 mm.
Dimension of the max. cutter: ø 80 mm.- altezza 80 mm.
Max. opening of the bare clamp: 115 mm.
Diameter of suction connection: 120 mm.
Net weight of the machine: 300 Kg.
Machine dimensions without packing: mm. 900x800x1450h.
Gross weight of the machine packed in wooden case “oversea”: 380 Kg.
Machine dimensions in “oversea” wooden case: mm. 1100x1000x1650h.
Machine volume in wooden case “oversea”: 1,8 m 3