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1, The function of crankshaft belt pulley is to drive water pump, generator, air conditioning pump to work. Water pump is to ensure the normal operation of the engine, and dissipate heat. Generator is to charge the battery, ensuring the normal operation of the car circuit. Air conditioning pump is a compressor, used for air conditioning system; 2. The crankshaft belt disk is the power source to drive other engine accessories. It depends on the transmission belt to drive the generator, pump, booster pump, compressor and so on. 3. The crankshaft pulley was originally used to drive the camshaft, and the timing belt was used to connect the camshaft.
Thrust bearing, as a kind of engine sliding bearing, mainly plays the role of crankshaft axial support in the engine, to ensure the axial rotation of the crankshaft at the same time, to prevent the crankshaft axial displacement.
The function of the crankshaft bearing is to fix the crankshaft and to adjust the gap between crankshaft and cylinder block
The role of vvt solenoid valve is according to the operation of the engine, adjust the intake (exhaust) amount, and valve opening and closing time, Angle, so that the amount of air into the best, improve the combustion efficiency of the electromagnetic valve
The valve chamber cushion is between the valve chamber cover and the engine cover, which mainly has the function of sealing and preventing oil leakage
The valve chamber cushion is between the valve chamber cover and the engine cover, which mainly has the function of sealing and preventing oil leakage
Cylinder Head Cover/ Valve Cover
1. The cylinder head is usually called the valve cover. The role of the valve cover is to seal the valve mechanism and other parts to prevent dust pollution of oil or dust entering resulted to accelerating the wear of the valve mechanism parts; 2, the Vika valve chamber cover is provided with oil port and crankcase ventilation pipe interface; The mouth to cover is cast with aluminum alloy or stamped with thin steel plate, and the valve chamber cover pad is installed on the joint surface of the cylinder head; 3, the engine cylinder head connected, the camshaft installed below the valve chamber cover, and some of the intake mechanism fittings on the cylinder head play a role as the sealing device ensuring the normal work of the engine valve drive mechanism, as well as lubrication, protection.
Engine Repairs Kit contains the auxiliary accessories, mattress, glue, oil seal those are the must-haves for professional overhaul replacement.
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