Hone V8, V6, or inline blocks up to 42" long. The PS3301 has a 1 HP gear reduction drive motor and friction feed hone head to remove stock fast. In addition, ammeter allows operator to maintain straight round cylinders without stopping to gauge.
The stroke speed control knob and air/oil stroke system give the operator a smooth, consistent crosshatch angle that is infinitely variable. The positive bottom stop is adjustable and prevents hone head from hitting main webs. Further, it includes a rollover handle for easy and precise leveling of block at any cylinder angle. A honing oil filter system ensures clean oil and consistent surface finish. The dwell button on the front control panel allows the operator to dwell hone head anywhere in cylinder.
Controls: Power Head
Maximum Block Length42 in1066 mm
Maximum Stroke with Powered Feed12 in304 mm
Maximum Stroke with Manual FeedN/A
Honing Range with Standard Equipment1.75-5.5 in44.45-139 mm
Winona Van Norman Inc. of Wichita Kansas is unaffiliated with the now defunct Wisconsin Company that went by the name Winona Van Norman; D & S Manufacturing Inc. or the Winona Van Norman Division, and the Van Norman Group of D & S Manufacturing Inc..