Power Stroke Hone PS2300D
The Winona Van Norman Power Stroke Hone is a true power stroke honing machine featuring power-assisted operation for smooth, consistent, and precise honing performance. Engineered for professional engine rebuilding, it uses a rotating abrasive honing tool to accurately refine cylinder bores, restoring them to the proper size, geometry, and surface finish required for peak engine performance.
Designed to achieve exceptional bore accuracy and the ideal crosshatch pattern, the Power Stroke Hone improves piston ring sealing, promotes proper oil retention, and reduces friction for increased engine efficiency and longevity. Its rugged construction, precision controls, and dependable operation make it an essential machine for automotive, diesel, racing, and industrial engine machine shops seeking repeatable, high-quality honing results.
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Product Information
Operations
The PS2300D gives you a consistent RMS surface finish and hones most small engine and motorcycle cylinders in just a few minutes, and V-8 automotive blocks in 15 to 20 minutes.
Small engines and motorcycle cylinders are easy to set up and hone with the standard small engine fixture.
You can hone blocks up to 34” long in the roll over cradle and do 90°, 60°, and inline blocks without any special adapters.
Specifications
Drive Motor : 1/2 HP
Electrical : 110 Volt required
Stroke : adjustable to 12″ (304mm)
Honing Range : 1.75″-5.5″ (44.45-139mm)
Air : 100 PSI (3CFM)
Machine Lenght : 41″ (1524mm)
Machine Depth : 48″ (1372mm)
Machine Height : 75″ (1905mm)
Machine Weight : 900lbs (409kg)
Shipping weight : 1079lbs (490kg)
Block Lenght : 34″ (863mm)
Reservoir Capacity : 8 Gallons
Features
Handles V6, V8, and inline blocks up to 34″ long
Air/Oil stroke mechanism ensures smooth operation and consistent crosshatch
Amp meter allows operator to maintain straight round cylinders without stopping to gauge
Stroke speed control knob adjusts stroke speed for any crosshatch angle
Convenient dwell button front control panel allows operator to dwell hone head anywhere in cylinder
Exterior cradle clamp handles make it easy to roll automotive V8 blocks from bank to bank
Standard Tooling
Parallel Riser Assembly
Quick Knob (0.625″)
Clamp Rods
Adjustable Clamp Bar (V-Block)
Dial Bore Gauge Bracket
AN Style Hone Head and Drive Shaft
Counterweight
5 Gallon Honing Oil
Accessory Tray
Inline Block Clamp
Power Foot Switch
Work Light
Hone Oil Pump
U-Joint
150 Grit (2.7″ – 4.1″ Shot Stones)
220 Grit (2.7″ – 4.1″ Shot Stones)
280 Grit (2.7″ – 4.1″ Shot Stones)
Friction Feed Unit
Features and Options
Drive Motor:
Electrical:
Max. Stroke:
Honing Range:
Air Requirement:
Machine Dimensions:
Machine Weight:
Shipping Weight:
Block Length:
Reservoir Capacity:
0.5 HP
110V
12″
1.75″ – 5.5″
100 PSI (3 CFM)
41″ l x 48″ d x 75″ h
900 lbs.
1,079 lbs.
8 Gallons