Power Stroke Hone – PS1370
The Winona Van Norman Power Stroke Cylinder Hone is the ideal precision honing solution for motorcycle, powersports, and small engine machine shops. Designed to produce accurate, consistent cylinder bore geometry, it delivers the precise roundness, surface finish, and crosshatch pattern required for optimal ring sealing, lubrication retention, and long-lasting engine performance.
Equipped with a standard small engine fixture, the Power Stroke Cylinder Hone makes setup quick and straightforward, allowing operators to efficiently hone a wide range of motorcycle and small engine cylinders. Its user-friendly operation, exceptional accuracy, and affordable design make it a valuable addition to shops looking to increase productivity and profitability.
By producing superior bore finishes and maintaining precise dimensional accuracy, the Power Stroke Cylinder Hone helps improve engine performance, durability, and reliability. Whether used for engine rebuilding or high-performance applications, it provides the precision and consistency professional machine shops depend on.
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Product Information
Operations
The patented stroke operating mechanism is an air over oil system. Air provides the power for stroking while oil is the transfer media. This provides for a smooth controlled stroke. Increasing the air pressure increases the speed of the stroke. The location of the stroke and the upper and lower limits are set by adjustable limit valves on the front of the center column.
Specifications
Features
Handles small engines and inline blocks up to 22″ long. Can also accommodate singles, twins, triples, and fours
Heavy construction added with the hands-free foot controller eliminate the need for vicing the cylinder down while honing
An 7 Gallon oil capacity is used to flood the cylinder while honing which results in better cooling and surface finish. All while keeping your shop floor oil-free
Fully adjustable stroke speed and use of the rigid AN hone head achieves superior accuracy and bore geometry
Easy to set-up and be productive thanks to a wide range of honing abrasives
Exterior cradle clamp handles make it easy to roll cylinders from bank to bank
Standard Tooling
Oil Pump
Honing oil
Work Light
Power Foot Switch
2 – Clamp Rod
2 – Quick Knob
Cylinder Clamp Weldaments
Chuck & Key
U-Joint
Parallel Block
Upper & Lower Clamps
Service Manual
2 – Clamp Plate (Lower)
2 – Clamp Plate (Upper)
Jacobs Chick & Adapter
Features and Options
Max. Block Length:
Max. Stroke:
Honing Range:
Hone Motor:
Coolant Capacity:
Air Requirement:
Approx. Machine Weight:
Approx. Shipping Weight:
22″
10″
1.75″ – 5.5″
0.5 HP
7 Gallons
100 PSI, 3 CFM
500 lbs.
635 lbs.