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The CB1401 is the fastest and most efficient boring machine you can buy to bore motorcycle and small engine cylinders. The simple and accurate setup combined with rapid and flexible operation make the CB1401 a profitable investment in shop productivity.

Product Information

Cylinders from 1.5" to 4" can be resized and the anti-vibration damper allows up to .060" to be removed in one pass. In addition, two spindle speeds and infinitely variable feed rate allow the operator to obtain the exact surface finish desired.
Boring Range1.5-4 in38 – 101 mm
Stroke8 in203 mm
Spindle Diameter1.48 in37.6 mm
Spindle Speed168, 254 RPM
Feed RatesInfinitely Variable
Spindle Motor½ Hp
Power Requirements110V / 1 PH / 60Hz OR 50 Hz
Air Requirements80 PSI (5.5 Bar)
Dimensions36 in L x 18 in W x 42 in H941 mm L x 457 mm W x 1066 mm H
Approx. Machine Weight550 Ibs.249 kg
The hard-chromed spindle and pressure lubricated adjustable support bearings assure long and trouble-free operation. Stop sending out a profitable portion of your service business and invest in the CB1401.

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..
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