Engine cylinder head.

-
(8) Exhaust valves.
(9) Inlet valves.
(10) Gasket.
(11) Water seals.
Each cylinder head has four valves. Two exhaust valves (8) and two inlet valves (9) are controlled by a camshaft and pushrods.

تبصرے

ایک تبصرہ شائع کریں

اس بلاگ سے مقبول پوسٹس

Caterpillar Engine Lubrication System Components.

-
تصویر
Caterpillar Engine Lubrication System Components. Oil Pump. Relief Vavle. Oil Cooler. Oil Filter. Bypass Valve. Oil level Gauge (Dipstick). Oil Pressure Gauge. Oil Pan. Caterpillar Engine Lubrication System. Caterpillar Engine Causes of Lubrication System Wear & Failure. Single largest problem is short engine lift due to excessive soot in the oil. Poor quality low performance engine oil. Extended oil change intervals. Poor maintenance projects. Fuel dilution. Wear lubrication system caused. Seals and bearing. Turbo. Crank main rod. Valve and guide.
Read more

Caterpillar Engine Lubrication Oil System.

-
تصویر
Caterpillar Engine Lubrication Oil System. Caterpillar engine crank shaft failures due to oil contamination. Caterpillar Engine Function of Lubrication System. Cleans.  Parts. Cylinder. Cools. Seals and Lubricates. Support. Separate. Caterpillar Engine Lubrication System Components. Oil Pump. Relief Vavle. Oil Cooler. Oil Filter. Bypass Valve. Oil level Gauge (Dipstick). Oil Pressure Gauge. Oil Pan . Caterpillar Engine Lubrication System. Caterpillar Engine Causes of Lubrication System Wear & Failure.
Read more

Caterpillar Engine Cooling System Components.

-
تصویر
Caterpillar Engine Cooling System Components. Water pump. Oil cooler. Passages through block and . Temperature regulator and regulator housing. Radiator. Pressure cap. Hoses and pipes. Caterpillar Engine Cooling System. Coolent flows through the passages in the cylinder block in to the cylinder head. Water seals between the head and cylinder block prevent coolent leaks. Some engines have water ferrules to direct coolant to critical areas. Caterpillar  Engine  Cylinder  cooling  system. Coolant flows arround the cylinder liners. Absorbs heat from the combustion chamber. Prevents break down of oil film between pistons and cylinder liners.
Read more