Product Specification

• 320/06296 320/A6012 Turbocharger S200G Used For JCB JS200 JS220 Excavator Engine Parts

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• Specification

The turbocharger for a JCB JS200 excavator engine is a critical component that enhances the engine's performance by increasing the amount of air that is delivered to the combustion chambers. This, in turn, allows for more efficient combustion of fuel, resulting in increased power output and improved overall engine efficiency. Here's an overview of how a turbocharger works and its key features:

Function and Working Principle:
A turbocharger is essentially a forced induction system that uses exhaust gases from the engine to drive a turbine, which is connected to a compressor. The compressor draws in and compresses outside air, sending it into the engine's intake manifold at a higher pressure. This compressed air allows the engine to burn more fuel and produce more power.

Here's how the process works:

Exhaust Gas Flow: As the engine runs, exhaust gases are expelled from the combustion process. These gases pass through the turbine side of the turbocharger.

Turbine: The exhaust gases spin the turbine wheel, which is connected to the compressor by a shaft. This rotation powers the compressor on the other side of the turbocharger.

Compressor: The compressor draws in outside air and compresses it before sending it into the engine's intake manifold. The increased air pressure allows for a higher volume of air to be introduced into the combustion chambers.

Increased Air Density: The compressed air has a higher density of oxygen molecules. When mixed with fuel in the combustion chambers, this allows for a more complete and efficient burning of the fuel.

Power and Efficiency: The increased air-fuel mixture combustion results in more power being produced by the engine. Additionally, because more oxygen is available for combustion, fuel efficiency is improved.

Key Features and Components of a Turbocharger:
A turbocharger for a JCB JS200 excavator engine would typically consist of several important components:

Turbine Housing: This encases the turbine wheel and guides the flow of exhaust gases into the turbine.

Turbine Wheel: The wheel is connected to the compressor by a shaft and is driven by the energy from the exhaust gases.

Compressor Housing: This encases the compressor wheel and directs the compressed air into the engine's intake manifold.

Compressor Wheel: Driven by the turbine, this wheel draws in and compresses outside air, delivering it to the engine's intake system.

Shaft and Bearings: The shaft connects the turbine and compressor wheels. Bearings support the rotating shaft and allow it to spin smoothly.

Wastegate (if equipped): Some turbochargers have a wastegate, a valve that controls the amount of exhaust gases that reach the turbine. This helps regulate the turbocharger's boost pressure.

The turbocharger is a sophisticated component that requires proper maintenance and care to ensure its longevity and optimal performance. Regular maintenance practices include allowing the engine to cool down before shutting it off, using high-quality engine oil, and keeping the air intake and exhaust systems clean.

• We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

• Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden case

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .