Precision CNC Machined Pistons

CNC Machining of PistonsCNC Machining

The Day Piston Company, a quality manufacturer of pistons since 1919, provides precision CNC machining of pistons for a variety of industries and applications. We manufacture round and oval pistons, and specialize in close tolerance CNC machining. We also maintain tolerances of ± .0002" in materials such as aluminum, cast iron, and steel. Our machining capabilities include vertical machining centers, CNC vertical lathes, and dedicated production cells.

Geared towards small to high volume continuous production, our facility is  IATF 16949 certified with a culture of continuous improvement. We take quality seriously, and will provide you with the highest quality piston products possible. We communicate with our customers utilizing: web portals, on-line scheduling and a lot of one on one communication. Day Piston Company can provide the complete piston if needed. We can source castings, bushings and plating as required to meet your requirements.

For more information on all of our precision CNC machining capabilities, see the table below or contact us directly.

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Precision CNC Machining of Pistons Capabilities

General Capabilities
Design Consulting
Stocking/Inventory Programs
Small Lot/Quantity Runs
On Time Delivery
Machining Processes
Vertical Machining Centers
Centerless Grinders
CNC Lathes
Dedicated Production Cells
Equipment Capabilities CNC Control Capabilities
Reverse Engineering
Machinery Axis 4 Axis Milling and Drilling
5 Axis Milling and Drilling
Tooling Specialized Fixtures
Materials Aluminum
Cast Iron
Piston Form Round
Part Diameter up to 8 in
Part Length Up to 8 in
Part Width Up to 8 in
Part Height Up to 8 in
Tolerances ± .0002 in
Quality Room Environmentally Controlled
Performance Level Less than 25 ppm (customer reported)
Secondary Services Offered
Casting Sourcing
Installation & Boring of Bushings
Tin Plating
Technical Support
On-Line Scheduling
Production Volume Small to High Volume Continuous Production

Additional Information

Industry Focus
Air Compressor
Original Equipment Manufacturers (OEM)
Heavy Duty Trucks
Intended Applications
Compressor Pistons
Combustion Engine Pistons
Vehicle Compressor Systems
Oil-Field Equipment
Industrial Compressors
Hydraulic Systems
Engine Producers
Diesel Engine Pistons
Industry Standards TS 16949
Quality System Computerized SPC Data Collection
Data Collectors at Major Work Stations
Preferred Supplier Status

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