Original SANY 160604020017 Engine Fuel Coarse Filter Core Construction Machinery Parts

Genuine SANY parts reference 160604020017 is the Fuel Coarse Filter Core, a critical filtration component designed to remove large contaminants (rust, sand, dirt) from diesel fuel before it reaches the fine filter and fuel injection system. The 160604020017 fuel coarse filter core ensures maximum protection for SANY heavy-duty engines operating in dusty mining and construction environments.

Manufactured from high-efficiency multilayer cellulose-synthetic media, this core offers exceptional water separation and dirt-holding capacity. Each 160604020017 unit is 100% flow-tested for burst strength and filtration efficiency, guaranteeing reliable fuel cleanliness in SRT dump trucks, SY excavators, SW wheel loaders, and motor graders.

Fuel Coarse Filter Core

Фильтр грубой очистки топлива

Filtro de Combustible Grueso

Design & Material of Fuel Coarse Filter Core 160604020017

The fuel coarse filter core 160604020017 is constructed from resin-impregnated cellulose-synthetic blend media. This material offers 98% filtration efficiency at 30 microns with minimal flow restriction. The media is pleated to maximize surface area, providing extended service intervals in SANY heavy-duty diesel engines.

The core features a perforated steel center tube for collapse resistance under high differential pressure. End caps are bonded with high-strength structural adhesive to prevent bypass. A nitrile rubber gasket ensures a perfect seal inside the filter housing, preventing unfiltered fuel from entering the system.

Each 160604020017 unit incorporates a water-repellent outer layer that coalesces fine water droplets. The separated water settles at the bottom of the filter bowl, protecting the high-pressure fuel pump and injectors from corrosion and cavitation damage.

All manufacturing follows ISO 19438 standards, with 100% media integrity testing. The production batch code is laser-etched on the end cap, providing full traceability from raw material to finished filter.

Role in SANY Diesel Fuel Filtration System

The 160604020017 fuel coarse filter core is the first line of defense in SANY’s two-stage filtration system. Mounted between the fuel tank and the fuel feed pump, it captures large particles down to 30 microns absolute. This protects the fine filter (10-micron) and the common rail injection system from premature wear.

In SANY D09 and D12 engines, this coarse filter core works with a transparent sediment bowl for visual water inspection. A water-in-fuel sensor can be installed to alert operators when drainage is needed. The 160604020017 maintains fuel cleanliness to ISO 18/16/13 level under normal operating conditions.

Using genuine 160604020017 cores ensures proper flow rates (150-250 L/h) and prevents fuel starvation. Aftermarket cores often have incorrect media porosity, leading to either restricted flow or poor filtration. Genuine SANY cores maintain engine protection for the full 500-hour service interval.

Compatible SANY Equipment & Critical Applications

The fuel coarse filter core 160604020017 is standard on SANY D09, D12, and D13 series diesel engines. These engines power SRT45, SRT55, SRT95, SRT115 rigid dump trucks; SW405, SW465 wheel loaders; SY215, SY335, SY500 excavators; SMG200, SMG220 motor graders; and concrete pump trucks.

In mining applications with high dust and humidity, the 160604020017 core should be replaced every 250 hours if fuel quality is poor. For standard construction duty, change interval is 500 hours or as indicated by the restriction gauge. Always replace the coarse filter core when the fuel restriction reaches 0.7 bar above clean value.

For complete fuel system reliability, the 160604020017 core must be paired with the genuine fine filter (160604020018A) and fuel-water separator. Never reuse a core after cleaning – the media is designed for single use only. Stock genuine SANY filters to avoid unplanned downtime.

Technical Specifications – Fuel Coarse Filter Core 160604020017

Installation Best Practices for 160604020017

Before installing 160604020017, clean the filter housing interior thoroughly. Inspect the housing for cracks or rust. Lubricate the new gasket with clean diesel fuel. Hand-tighten the filter core until the gasket contacts the sealing surface, then tighten an additional 3/4 turn – do not over-torque.

After installation, prime the fuel system using the hand primer pump until resistance is felt. Start the engine and check for leaks at the filter head. Run the engine for 2 minutes, then recheck the seal. Never use tools to tighten the plastic core – hand-tighten only to prevent thread damage.

For engines equipped with a water-in-fuel sensor, verify that the sensor connection is clean and dry. Drain water from the sediment bowl weekly in humid environments. Record the filter change in the equipment logbook with engine hours and fuel source.

Symptoms of a Clogged or Damaged Fuel Coarse Filter Core

A clogged 160604020017 core causes engine hesitation under load, loss of power, hard starting, and white exhaust smoke. The restriction gauge on the filter head will show red if the core is blocked. Low fuel pressure codes (P0087, P0088) may appear in the engine ECU.

If the media collapses due to water saturation or excessive differential pressure, the filter will bypass unfiltered fuel. This leads to injector wear, reduced fuel economy, and potential injector seizure. Visible rust or algae growth in the filter bowl indicates contaminated fuel requiring immediate core replacement.

Replace the 160604020017 core immediately if you find metal particles, water breakthrough, or fuel cloudiness. Always use a new core when replacing – never attempt to blow compressed air through a used element.

Quality Assurance & Full Traceability

Each 160604020017 fuel coarse filter core is produced in an IATF 16949 certified facility under SANY’s quality system. Raw media is tested for burst strength, porosity, and water repellency. After pleating and assembly, every core undergoes automated integrity testing at 1.5 bar air pressure.

A sample from each production lot is tested for filtration efficiency (ISO 19438) and dirt holding capacity (ISO 4020). Test reports are archived for 10 years. A batch code on the end cap gives traceability to the media batch, assembly date, and final test results.

For bulk orders, a Certificate of Conformance (CoC) is provided. Independent third-party audits verify compliance with ISO 9001:2015 and ISO 14001:2015 standards. SANY genuine filters are the only cores backed by the full engine warranty.

Field Performance of Genuine SANY Fuel Filter Core 160604020017

Fleet data from SANY dump trucks in Chilean copper mines shows that genuine 160604020017 cores maintain full filtration efficiency for 500 operating hours under severe dust conditions. Aftermarket cores fail prematurely – often within 200 hours – due to media delamination or incorrect pleat spacing.

The superior dirt holding capacity (50g vs 25g for typical aftermarket) translates to fewer filter changes and less labor cost. Engine rebuild intervals extended by 15% when using genuine SANY filtration components. Regular use of 160604020017 cores eliminates fuel system related downtime.

To maximize service life, always drain water from the sediment bowl weekly. Use clean, high-quality diesel fuel meeting EN 590 or ASTM D975 specifications. Replace both coarse and fine filter cores simultaneously for best results.