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Fuel Injection Pump 094000-0570 for KOMATSU 6251-71-1121, 6251711121

Price:	US$ 600
Minimum Order:	1pcs
Payment Terms:	Westen Union
Port of Export:	Xiamen

Product Details

Model No.:	094000-0570	Brand Name:	CNDIP

Certification:
Specification:	Earlier diesel pumps used an in-line layout with a series of cam-operated injection cylinders in a line, rather like a miniature inline engine. The pistons have a constant stroke volume, and injection volume (i.e., throttling) is controlled by rotating the cylinders against a cut-off port that aligns with a helical slot in the cylinder. When all the cylinders are rotated at once, they simultaneously vary their injection volume to produce more or less power from the engine. Inline pumps still find favour on large multi-cylinder engines such as those on trucks, construction plant, static engines and agricultural vehicles. Distributor diesel injection pump For use on cars and light trucks, the rotary pump or distributor pump was developed. It uses a single injection cylinder driven from an axial cam plate, which injects into the individual fuel lines via a rotary distribution valve. Later incarnations such as the Bosch VE pump vary the injection timing with crankshaft speed to allow greater power at high crank speeds, and smoother, more economical running at slower revolution of crankshaft. Some VE variants have a pressure-based system that allows the injection volume to increase over normal to allow a turbocharger or supercharger equipped engine to develop more power under boost conditions. Inline diesel metering pump All injection pumps incorporate a governor to cut fuel supply if the crankshaft rpm endangers the engine - the heavy moving parts of diesel engines do not tolerate overspeeding well, and catastrophic damage can occur if they are over-revved. Poorly maintained and worn engines can consume their lubrication oil through worn out crankcase ventilation systems and 'run away', causing increasing engine speed until the engine destroys itself. This is because most diesel engines only regulate their speed by fuel supply control and most don't have a throttle valve to control air intake, other than those with EGR systems.

Certification:

Specification:

Earlier diesel pumps used an in-line layout with a series of cam-operated injection cylinders in a line, rather like a miniature inline engine. The pistons have a constant stroke volume, and injection volume (i.e., throttling) is controlled by rotating the cylinders against a cut-off port that aligns with a helical slot in the cylinder. When all the cylinders are rotated at once, they simultaneously vary their injection volume to produce more or less power from the engine. Inline pumps still find favour on large multi-cylinder engines such as those on trucks, construction plant, static engines and agricultural vehicles.

Distributor diesel injection pump
For use on cars and light trucks, the rotary pump or distributor pump was developed. It uses a single injection cylinder driven from an axial cam plate, which injects into the individual fuel lines via a rotary distribution valve. Later incarnations such as the Bosch VE pump vary the injection timing with crankshaft speed to allow greater power at high crank speeds, and smoother, more economical running at slower revolution of crankshaft. Some VE variants have a pressure-based system that allows the injection volume to increase over normal to allow a turbocharger or supercharger equipped engine to develop more power under boost conditions.

Inline diesel metering pump
All injection pumps incorporate a governor to cut fuel supply if the crankshaft rpm endangers the engine - the heavy moving parts of diesel engines do not tolerate overspeeding well, and catastrophic damage can occur if they are over-revved. Poorly maintained and worn engines can consume their lubrication oil through worn out crankcase ventilation systems and 'run away', causing increasing engine speed until the engine destroys itself. This is because most diesel engines only regulate their speed by fuel supply control and most don't have a throttle valve to control air intake, other than those with EGR systems.

Packaging & Delivery

Packaging:	Neutral Packing
Delivery/Lead Time:	In 3-4 days after receive payment
Production Capacity:	1000pcs

Product Description

Fuel Injection Pump 094000-0570 for KOMATSU 6251-71-1121, 6251711121
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Our Advantages

1. High quality,Best price.
2. Timely delivery; Within 7 days after confirmation.
3. Stable performance, Safety and stability,Long-standing durability.
4. Warranty: 6 months.
5. Packing customization: Accepted.

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about Us

DIP (Diesel INJECTION PARTS) PLANTS is a manufacturer specialized in diesel fuel injection parts & components. the product line includes Injection Nozzles, Pump-elements (Plunger Barrel), Delivery Valve, Head Rotor,VE Pump Parts and many other related products. We are manufacturing and assembling the products of superior quality and performance with guaranteed components over 26 years! Our earned a reputation for outstanding customer service, and we continue to be dedicated to achieving excellence that can be depended upon.

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Wechat:+8618059520046
https://*/store/5060263

SUPPLIER PROFILE
Company:	DIP (Diesel Injection Parts) PLANTS
City/State	Putian, Fujian	Country:	China
Business Type:	Export - Manufacturer / Trading Company	Established:	NA
Member Since:	2021	Contact Person	Doris Wei

SUPPLIER PROFILE

DIP (Diesel Injection Parts) PLANTS

City/State/Country -

Putian, Fujian

China

Business Type -

Export - Manufacturer / Trading Company

Established -

Member Since -

2021

Contact Person -

Doris Wei