93mm Heavy Duty Truck Piston Ring Set 4 Cylinder , Isuzu 4JB1 Engine Parts - Product

Other Specification :  93mm Heavy Duty Truck Piston Ring Set 4 Cylinder , Isuzu 4JB1 Engine Parts Piston Rings Are Components Directly Responsible For Engine Performance, And Have Progressed Along With Engines. Each Engine Manufacturer's Most Recent Engines Require Further Improvements In Fuel Efficiency, Cleaner Exhaust, And Longer Service Life Because Of Environmental Concerns. Along With These Requirements, Further Lowering Friction And Improving Wear-resistance Are Required For Piston Rings, Developing Low Tension Rings, Narrow-width Rings, And A Combination Of High-quality, High-performance Piston Ring Materials With Surface Treatment Are The Tendency For Now. Function1. Compression Gas Sealing Piston Rings Maintain Gas Compression Between The Piston And The Cylinder Wall. Piston Rings Seal The Cylinder So That Combustion Gas Generated At The Time Of Ignition Does Not Leak Into The Opening Between The Piston And The Cylinder. If Combustion Gas Leaks, The Engine Cannot Output Sufficient Power, Increasing Fuel Consumption? Not Good Both In Terms Of Economy And The Environment. Function2. Lubricating Oil Film Control Piston Rings Usually Make Necessary Minimum Lubricating Oil Film For Preventing Scuffing. Since Gas Ignition Is Repeated Many Times, The Piston Goes Up And Down Inside The Engine At A Rate Of Several Thousand Times Per Minute. A Small Amount Of Oil Is Poured Over The Pistons So They Move Smoothly, With Little Friction Between Metal And Metal. Piston Rings Adjust The Amount Of Oil. Function3. Heat Transfer Piston Rings Transfer Heat From The Piston Crown To The Cylinder. When Gas Ignition Takes Place, The Temperature Inside A Piston Reaches Approximately 300 C. If Heat Accumulates Inside The Piston, The Engine May Be Damaged. For That Reason, It Is Necessary To Release The Heat Build-up. Piston Rings Help

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