Premium Foton ISF2.8 Cummins Engine Parts Hydraulic Pump Pulley - Part Numbers 5313910 & 5256953
Looking for a reliable and high-quality hydraulic pump pulley for your Foton ISF2.8 Cummins engine? Guangzhou Pinxin Engine Co., Ltd. offers the best selection of diesel engine parts, including this crucial component with part numbers 5313910 and 5256953.
As a leading supplier of diesel engine parts, Guangzhou Pinxin Engine Co., Ltd. specializes in providing top-notch components such as cylinder liners, pistons, engine blocks, crankshafts, injectors, and diesel pumps. We are committed to delivering products that meet and exceed OEM standards, ensuring optimal performance and longevity for your engine.

Product Usage and Applications
The hydraulic pump pulley is a vital part of the hydraulic system in your engine. It is responsible for transmitting power from the engine's crankshaft to the hydraulic pump, which in turn powers various hydraulic functions in machinery. This particular pulley (part numbers 5313910 and 5256953) is specifically designed for the Foton ISF2.8 Cummins engine.
Applicable Models: This hydraulic pump pulley is commonly found in various light-duty commercial vehicles and machinery equipped with the Foton ISF2.8 Cummins engine. This includes:
Application Scenarios: These vehicles and machines are utilized in a wide range of applications. For instance, Foton light trucks and vans are essential for logistics and transportation in urban and rural areas, facilitating the movement of goods and materials. Small construction equipment powered by the Foton ISF2.8 Cummins engine, such as mini excavators and skid-steer loaders, are crucial for various construction projects, including landscaping, infrastructure development, and building construction. Agricultural machinery equipped with this engine plays a significant role in farming activities, enhancing efficiency in planting, harvesting, and other agricultural processes. Additionally, generator sets powered by this reliable engine provide crucial backup power for homes, businesses, and industries during power outages.
Guangzhou Pinxin Engine Co., Ltd. - Your Trusted Partner for Diesel Engine Parts
Located in Guangzhou, China, Guangzhou Pinxin Engine Co., Ltd. (www.caterpillar2013.com) is your reliable source for high-quality diesel engine spare parts. We specialize in providing a comprehensive range of components for various diesel engines, including cylinder liners, pistons, engine blocks, crankshafts, injectors, and diesel pumps. Our commitment to quality and customer satisfaction makes us the preferred choice for businesses and individuals seeking dependable engine parts.
Frequently Asked Questions (FAQ)
Q1: How do I know if this hydraulic pump pulley is compatible with my engine?
A1: Please check the part numbers on your existing pulley. If they match 5313910 or 5256953, then this pulley is the correct replacement for your Foton ISF2.8 Cummins engine. You can also consult your engine's service manual or contact our knowledgeable sales team for assistance.
Q2: What are the signs of a failing hydraulic pump pulley?
A2: Common signs of a failing hydraulic pump pulley include squealing or grinding noises coming from the engine, visible damage or wear on the pulley, and loss of hydraulic power in your machinery. If you notice any of these symptoms, it's crucial to inspect and replace the pulley promptly to prevent further damage.
Q3: What is the recommended maintenance for a hydraulic pump pulley?
A3: Regularly inspect the hydraulic pump pulley for any signs of wear, cracks, or damage. Ensure the belt tension is correct and the pulley rotates freely. Keeping the area around the pulley clean from debris can also help prolong its lifespan.
Troubleshooting and Maintenance Tips
If you experience issues with your hydraulic system, check the condition of the hydraulic pump pulley. Look for signs of wear on the grooves where the belt sits. A worn pulley can cause the belt to slip, leading to reduced hydraulic power. Ensure the pulley is securely fastened and rotates smoothly. If you notice any damage, replace it immediately with a high-quality replacement from Guangzhou Pinxin Engine Co., Ltd.
Diesel Engine Parts Glossary (English, Chinese, Russian)
卡特彼勒CAT 320D 空气滤清器 (Air Filter / Воздушный фильтр) - Installed in the engine's intake system to filter air before it enters the engine. Example: Caterpillar CAT 320D excavator air filter.
康明斯Cummins ISX15 燃油滤清器 (Fuel Filter / Топливный фильтр) - Located in the fuel line to remove contaminants from the fuel before it reaches the injectors. Example: Cummins ISX15 truck fuel filter.
沃尔沃Volvo EC220D 机油滤清器 (Oil Filter / Масляный фильтр) - Screwed onto the engine block to filter impurities from the engine oil. Example: Volvo EC220D excavator oil filter.
五十铃Isuzu 4HK1 水泵 (Water Pump / Водяной насос) - Mounted on the front of the engine, driven by a belt, to circulate coolant. Example: Isuzu 4HK1 engine water pump.
小松Komatsu PC200-8 节温器 (Thermostat / Термостат) - Housed in the engine's cooling system to regulate the engine temperature. Example: Komatsu PC200-8 excavator thermostat.
日立Hitachi ZX210H-5 启动马达 (Starter Motor / Стартер) - Attached to the engine to crank the engine over for starting. Example: Hitachi ZX210H-5 excavator starter motor.
三菱Mitsubishi S6K 发电机 (Alternator / Генератор) - Belt-driven component that produces electrical power to charge the battery and run electrical systems. Example: Mitsubishi S6K engine alternator.
久保田Kubota V3800 喷油嘴 (Fuel Injector / Топливная форсунка) - Installed in the cylinder head to spray atomized fuel into the combustion chamber. Example: Kubota V3800 tractor fuel injector.
洋马Yanmar 4TNV98 活塞环 (Piston Ring / Поршневое кольцо) - Located in the grooves of the piston to seal the combustion chamber and control oil consumption. Example: Yanmar 4TNV98 engine piston ring.
道依茨Deutz TCD2013 气门 (Valve / Клапан) - Situated in the cylinder head to control the intake of air and exhaust of gases. Example: Deutz TCD2013 engine valve.