Kyotechs | Quality E320E Injector Parts for Excavators
Are you looking for top-quality E320E injector parts for your excavators? Look no further than Kyotechs! With over a decade of experience in the industry, we pride ourselves on offering a full range of parts for various excavator brands, including Hitachi, Sany, Volvo, Hyundai, and more. Our E320E injector parts are manufactured to the highest standards, ensuring reliable performance and durability.
Engine Assemblies and Parts:
At Kyotechs, we offer a comprehensive range of engine assemblies and parts for excavators, including the E320E injector. Our engine parts are engineered to deliver optimal performance, efficiency, and longevity, ensuring your excavator operates at its best.
Hydraulic Pumps and Parts:
Our selection of hydraulic pumps and parts includes the E320E injector, designed to meet the demands of heavy-duty excavator applications. From pump assemblies to seal kits, we have everything you need to keep your excavator's hydraulic system running smoothly.
Control Valve Assemblies and Parts:
For precise control over your excavator's functions, Kyotechs offers a range of control valve assemblies and parts, including the E320E injector. Our products are designed to meet OEM specifications, guaranteeing compatibility and performance.
Cylinder Assemblies and Seal Kits:
We also provide cylinder assemblies and seal kits, including the E320E injector, to keep your excavator's hydraulic cylinders operating efficiently. With our high-quality components, you can minimize downtime and maximize productivity on the job site.
User-Friendly Ordering Process:
At Kyotechs, we understand the importance of a user-friendly ordering process. Our easy-to-navigate website allows you to browse our extensive inventory, select the E320E injector parts you need, and complete your purchase with just a few clicks. Plus, our dedicated customer support team is always available to assist with any questions or concerns.
Fast Shipping and Reliable Service:
When you order E320E injector parts from Kyotechs, you can count on fast shipping and reliable service. We strive to ensure your order is processed and delivered promptly, so you can get your excavator back up and running with minimal delay. With our commitment to customer satisfaction, you can shop with confidence at Kyotechs.
In conclusion, Kyotechs is your one-stop destination for high-quality E320E injector parts and a full range of excavator components. With our extensive product range, user-friendly ordering process, and reliable service, we make it easy to keep your equipment operating at peak performance. Order your E320E injector parts from Kyotechs today and experience the difference in quality and service!
What is the reason for the cylinder pulling in the excavator engine?
Reasons from the piston group
1. The piston ring gap is too small. If the opening gap, side gap or back gap of the piston ring is too small, the piston ring will be stuck due to heat expansion when the engine is working, and it will be pressed tightly against the cylinder wall, or the piston ring will be broken, which can easily pull out grooves on the cylinder wall.
2. The piston pin is out. Because the piston pin retaining ring is not installed or falls off or breaks, the piston pin will be out during movement, which can easily damage the inner wall of the cylinder and cause the cylinder to blow into the crankcase.
3. The piston cylinder gap is too small or too large. If the piston material is poor, the manufacturing size error is too large, or the piston is deformed after the piston pin is assembled, the matching gap between the piston and the cylinder is too small, and the piston is stuck after heat expansion, which will then damage the cylinder wall.
4. The piston ring is seriously carbonized. Excessive carbon deposits cause the piston ring to stick or bite in the ring groove. At the same time, carbon deposits are a hard abrasive that will grind into longitudinal grooves on the cylinder wall.
5. The piston is seriously off-cylinder. Due to the bending and twisting of the connecting rod, the parallelism and coaxiality deviations of the connecting rod journal, main journal, and piston pin seat are too large, causing the piston to be significantly off-cylinder, which will accelerate the wear of the piston ring, piston and cylinder wall and destroy the formation of the oil film.
Reasons for cylinder sleeves
1. The roundness and cylindricality tolerances of the cylinder sleeves exceed the allowable range, which greatly reduces the sealing of the piston and cylinder sleeves. The high-temperature gas in the cylinder flows down, destroying the oil film between the piston and the cylinder wall, and then causing cylinder pulling.
2. The cylinder sleeve is deformed during the assembly process. For example: the protrusion of the upper end surface of the cylinder sleeve is too large, and the cylinder sleeve is deformed after the cylinder head is installed; the cylinder sleeve water blocking ring is too thick, and the cylinder sleeve is deformed after being pressed into the body, which can easily cause cylinder pulling.
Reasons for use:
1. Whether the size of the cylinder sleeve used during assembly does not match the cylinder body and piston.
2. The air filter is not sealed, which makes the filtering effect worse. Dust, sand and other impurities in the air are sucked into the cylinder, forming abrasive wear. Tests show that if a few grams of dust are sucked in every day, the wear of the cylinder liner will increase by more than 10 times.
What to do if the excavator has difficulty starting?
Check the battery charge and connections, inspect the starter motor and ignition system, ensure the fuel system is supplying fuel properly, and read fault codes for further diagnostics.
What causes hydraulic pump cavitation?
Possible low hydraulic oil level, high oil viscosity, or restricted fluid flow.
Solution: Refill hydraulic oil, use correct viscosity oil, check and clear restricted areas.
What are the best practices for hydraulic pump system maintenance?
Best practices include regular inspection and replacement of hydraulic oil and filters, keeping the system clean, regular inspection and tightening of all connections, and monitoring system pressure and temperature.
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