448-0574 15.3:1 Compression Ratio Engine Piston
Cat® Piston Compression Ratio 15.3:1 Description:
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Description
The piston assembly is a component of an internal combustion engine used to convert the pressure produced by fuel combustion into mechanical energy.
It consists of the piston, piston rings, piston pin, and connecting rod. The piston is a cylindrical component that moves up and down inside the engine cylinder. It is usually made of aluminum alloy and has several grooves on its outer surface that hold the piston rings.
Features
- Withstands the high temperatures produced by fuel combustion inside the engine cylinder.
- Strong enough to withstand the forces produced by fuel explosion inside the cylinder.
- Durable enough to withstand the wear caused by the constant movement of the piston.
- Hardness: 265 – 320 Brinell Hardness Number.
Applications: The piston unit is an important component of internal combustion engines and is widely used in various applications that require an internal combustion engine
. It is used in Cat 3516B, PM3516, 3512B, 3516B Gen, PM3512, 3508B, PMG3516, XQC1200, and XQC1600 – Generator Sets; 3516B, 3512B, 3508B, G3516J, SPF343, SPS343, SPT343, 3516E, G3508B, and XQQ 2280 Engines – Industrial Power; 5130B, 5230B, 5130, and 5230 Excavators; 793C, 777D, 785C, 785, 776D, 784C, 777B, 793D, 789B, 789, 3508B, 776C, and MT4400D AC Off-Highway Trucks; TH48-E80 Petroleum Products; D11R and D11N Track-Type Tractors; 854G Wheel Dozers; and 994D, 992G, 994F, 994H, and 994K Wheel Loaders.
Specifications
| Material | Alloy Copper |
|---|---|
| Diameter | 169.92 mm (6.69 in) |
| Height | 150 mm (5.91 in) |
| Overall Length | 150 mm (5.91 in) |
Compatible Equipment
- Generator Sets: 3512B
- Excavators: 3516B, 3516E
- Off-Highway Trucks: 793D
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |
