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MITSUBISHI ENGINE OIL COOLER AND AFTERCOOLER

Marine diesel engines are subjected to tough environments and constant workloads, making efficient cooling systems vital for their performance and longevity. A key component in these systems is the aftercooler, which helps maintain the engine’s optimal efficiency. Diesel Pro Power offers a wide selection of aftercoolers designed specifically for marine diesel engines, ensuring that your engine performs reliably under demanding conditions. In this article, we’ll explain what an aftercooler is, its importance, and highlight the models for which we offer aftercoolers, focusing on Cummins, Detroit Diesel, and Caterpillar engines. What is an Aftercooler For A Marine Diesel Engine? An aftercooler is a heat exchanger that cools compressed air from the turbocharger before it enters the engine’s combustion chambers. As air is compressed, it heats up and becomes less dense, which can reduce engine efficiency. The aftercooler cools the compressed air, increasing its density and oxygen content, which leads to: Increased Power Output: Denser air improves combustion, boosting the engine’s power. Better Fuel Efficiency: Efficient combustion reduces fuel consumption. Lower Emissions: Improved combustion reduces harmful exhaust emissions. Prolonged Engine Life: Cooling the air helps prevent engine overheating, reducing wear on engine components. Why is an Aftercooler Important for Marine Diesel Engines? Marine diesel engines often run for long periods under heavy loads, which can cause them to overheat without proper cooling. An aftercooler ensures that the engine’s compressed air remains cool and dense, optimizing fuel combustion and reducing wear and tear. Replacing or upgrading your aftercooler when necessary can prevent engine damage and help your engine perform at its best. Marine Diesel Engines with Aftercoolers at Diesel Pro Power At Diesel Pro Power, we offer high-quality aftercoolers for a variety of marine diesel engines, specifically focusing on Cummins, Detroit Diesel, and Caterpillar models. Below are the specific engine models for which we provide aftercoolers. MITSUBISHI S6R, S6R2,S6R12,S6R16 Marine Engines:

Components of marine diesel cooling systems Understanding the key components of marine diesel cooling systems helps in their upkeep: Raw Water Intake: This fitting allows seawater to enter the cooling system. The valve must be operable and in good condition. Sea Strainer: Filters debris from seawater. Inspect for leaks, corrosion, and clean periodically. Raw Water Pump: Distributes seawater throughout the cooling system. Service the impeller and pump regularly. Fuel Cooler: Cools the fuel returning to the tank. Service at scheduled intervals. Gearbox Oil Cooler: Cools transmission fluid. Regular servicing is necessary. Closed Cooling System: Circulates coolant around the engine. Change the coolant as per manufacturer guidelines. Heat Exchanger: Exchanges heat from the coolant system with seawater. Clean and inspect regularly. Charge Air Cooler (After Cooler): Cools boosted air before it enters the combustion chamber. Regular maintenance is essential. Exhaust System: Cools the exhaust system using raw water. Ensure unrestricted water flow to avoid overheating.

Oil Cooler Assy with Core For AIR ELEMENT INTERCOOLER S6R S6R2 37555-11200 S6A S6A2 S6B S6B3 35C30-13100 4D31 26410-41013 4D31 ME014779 6D22 ME054110 6D14/6D16 ME034561 6D17 S4K 8DC9 6D24 6D31 6D34 4M40

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Product Struction

PRODUCTION REGULATION

The best product comes from perfect production system. Strick product requirement and TOYOTA 6S lean management system.

PRODUCTIVITY:

28,000 PCS/MONTH

PRODUCTIVITY:

320,000 USD/ YEAR

PRODUCT SIZES:

Outer diameter 6mm~16mm length 1500mm~1600 mm

DIEMNSION TOLERANCE: ISO,

Cylindrical grinding Tolerances up to 2µ to 5 µ

RAW MATERIAL:

Stainless Steel, 20Cr, 15CrNi6, 16MnCr5, 17CrNi6

QUALITY CONTROL: QC

100% MPI test

MAJOR EQUIPMENT:

• Automatic metal round sawing machine

• Automatic hole-deepening processing machine

• CNC automatic lathe

• Box carbon infiltration furnace

• CNC cutting machine

• Hollow grinder

• Liquid sand spurting machine

• Two-end face rubbing machine

• Profilometer, Metallurgical microscope, Microhardness tester

MITSUBISHI OIL COOLER AND AFTERCOOLER
Oil Cooler Assy with Core For
AIR ELEMENT INTERCOOLER
S6R S6R2	37555-11200	MITSUBISHI
S6A S6A2 S6B S6B3	35C30-13100	MITSUBISHI
4D31	26410-41013	MITSUBISHI
4D31	ME014779	MITSUBISHI
6D22	ME054110	MITSUBISHI	5 LAYER
6D22	ME054110	MITSUBISHI	7 LAYER
6D14/6D16	ME034561	MITSUBISHI	3 LAYER
			4 LAYER
			5 LAYER
6D17		MITSUBISHI	5 LAYER
S4K		MITSUBISHI	4 LAYER
8DC9		MITSUBISHI	7 LAYER
			8 LAYER
			9 LAYER
6D24		MITSUBISHI
6D31		MITSUBISHI
6D34		MITSUBISHI
4M40		MITSUBISHI