Kraftpatroner - Kraftig bespænding til hurtig fjernelse af metalspåner

Med MAXIN værktøjet er det kun et lille tætningsmoment, som presser den forreste næse og yder ekstremt høje gribekræfter.
Det er designet til skrub og sletopgaver ved fræsning, hvor der er stor momentoverførsel, med maksimal nøjagtighed og hvor der kræves kompakted og enkel betjening.

Egenskaber

• Bespændingsmøtrik er uden gevind (som ved ER spændepatroner)
• Designed for direct chucking of the tool shank (no need for intermediate collet) for maximum gripping force
• Sealed nut construction
• No axial drawback of the tool shank as chuck is tightened
• Thick wall construction to withstand greater side loading forces

The high gripping force achieved by the MAXIN power chuck results from the shallow nose tapered cone (1) with helical slot (3) inside the internal chuck bore. It exerts a very high clamping force when the clamping nut (2) is rotated in the axial direction. The shallow taper of the tool nose (1) and the angled position of the needle bearing (4) that sits in the cage create the axial movement of the clamping nut (2).
This unique clamping mechanism eliminates axial movement of the shank while clamping, simplifying the preset process.
Runout Accuracy: Maximum runout at 100 mm. Overhang is less than 0.01 mm.