Cummins KTA19 K19 QSK19 Engine Camshaft Gear 4953321
Brand Name:Cummins
Certification:CE/ISO
Model Number:KTA19 K19 QSK19
Minimum Order Quantity:1 pc
Delivery Time:1-5 working days
Payment Terms:L/C, Western Union, T/T, MoneyGram
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Location:
Shiyan Hubei China
Address:
No.18 Guangzhou Road,Shiyan city, Hubei Prov.China
Supplier`s last login times:
within 25 hours
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Cummins KTA19 K19 QSK19 Diesel engine camshaft parts camshaft gear
4953321
Products Description
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How Do Camshafts and Crankshafts Work Together?
Camshaft and crankshaft gears are connected by a timing chain (similar to a bicycle chain) or timing belt (similar to a drive belt, but with teeth), or are a mesh gear set (two interlocking gears) located in the “front end” of an engine. To control combustion they must be indexed (aligned to manufacturer’s specifications) to work in perfect harmony, called valve timing.
During the four-stroke combustion cycle (intake, compression, power and exhaust) the crankshaft turns twice — moving each piston up and down twice — while the camshaft turns once. This results in each valve opening one time for every two crankshaft revolutions in relation to the piston. This way, only the intake valve(s) will open on the intake stroke, both valves remain closed during the compression and combustion strokes, and only the exhaust valve(s) opens during the exhaust stroke.
Our Company
JVH is a professional supplier of diesel generator, engine assembly
and engine parts. We offer reliable quality, effective protection,
stable and timely delivery time. Also some construction machines,
clutch disc, and tires could be found here, we hope to offer
one-stop service for our customer in the future. We have been specialized in the trade and service of Cummins
Genset, engine assembly and spare parts for over 10 years. For Engine Parts, we have Engine Assembly, Cyliner Head, Cylinder
Block, Crankshaft, Liner Kit, Main Bearing, Connecting Rod Bearing,
Gasket Kit, Water Pump, Oil Pump, Turbocharger, Fuel Pump,
Alternator, Starter Motor, Filters, etc. Our business deals in all
types of Cummins engines and parts for buses, trucks, construction
machinery, generator sets, and marine vessels. Welcome to visit our
website and do not hesitate to communicate with us.
Cummins KTA19 K19 QSK19 Engine Camshaft Gear 4953321
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