*Hydraulic 4 Roll HSS Series 
(Models ranging from 12 x 2050 / 85 x 3100 / 30 x 6100 etc.)
*Suitable for medium and heavy plates or stainless steel bending 
*Ferrules in full circle or varying radiuses can be done easily 
*Pinch roll and lateral rolls move pyramidal linear with hydraulic pistons 
*Overload Protection 
*Top Roll and Lateral Rolls are powered by hydromotor and planetary gearbox (3 roll driven system) 
*Three digital readouts for easy roll positioning 
*Hydraulic tiltable Drop-End for easy removal of finished ferrule 
*Easy operation with mobile control panel 
*Welded steel frames 
*Induction hardened forged SAE 1050 (CK 50) Steel rolls 
*Conical bending device
*Central lubrication system 
*Hydraulic balancing system (Ø280-320-350-380-400-460)
*Electronic balancing system (Ø500 -550 -580 -620 -680)
*Double speed working system