Sany SY365C Excavator Parts

Keeping your SANY SY365C in peak operating condition starts with the right parts and a solid maintenance routine. Ensure your excavator stays in top shape with high-quality pilot filters, mirrors, air filters and more. The SY365C delivers powerful digging capacity and long-term durability for the toughest job site demands. Don’t forget to stay on top of your maintenance—secure the parts you need to keep your SANY SY365C running smoothly!

Walk-Around Inspection

  • Check for leaks, cracks, or damaged hoses and hydraulic fittings
  • Inspect undercarriage components, track tension, and drive motors
  • Inspect the boom, stick, and bucket for wear or cracks
  • Ensure safety labels and glass are clean and intact
  • Verify mirrors and backup camera are clean and functioning
  • Check the condition of lights, horn, and other electrical signals

Daily Maintenance

  • Check engine oil, coolant, hydraulic fluid, and DEF levels
  • Inspect and clean the air filter indicator and radiator fins
  • Drain water from the fuel/water separator
  • Grease all daily lube points on boom, stick, and swing bearing
  • Verify all warning devices and the emergency stop system function properly

Every 50 Hours

  • Inspect engine air filter system and exhaust components
  • Check batteries and cables for corrosion
  • Inspect hydraulic hoses for signs of wear or chafing

Every 250 Hours

  • Replace hydraulic pilot line filter element (initial service)
  • Check and adjust A/C belt tension and inspect washer/wiper system
  • Inspect track assemblies and roller hardware for wear

Every 500 Hours

  • Replace hydraulic system breather filter
  • Replace engine air filter and inspect radiator, oil cooler, and condenser fins
  • Inspect seatbelt condition and verify all safety functions

Every 1,000 Hours

  • Replace hydraulic tank return filter and pilot line filter
  • Replace coolant filter and DEF tank filter
  • Inspect fuel tank strainer and lines
  • Check all hydraulic hoses and exhaust clamps

Every 2,000 Hours

  • Change final drive oil in both travel motors
  • Drain and refill hydraulic fluid and engine coolant
  • Replace crankcase breather element and inspect accumulator
  • Torque swing bearing bolts and check track tension

Annual Maintenance

  • Perform all 500-hour and 1,000-hour checks if not already completed
  • Thoroughly inspect frame welds, swing pinion gear, and undercarriage
  • Clean electrical harness connections and apply dielectric grease

As-Needed Maintenance

  • Replace worn bucket teeth, pins, or bushings
  • Replace damaged electrical switches or indicator modules
  • Replace hoses showing cracks, swelling, or abrasion
  • Check DPF cleaning cycle and reset if needed

Final Maintenance Recommendations

Regular maintenance keeps your SANY SY365C operating safely and efficiently. For a full range of SANY parts, explore our extensive EquipmentShare parts catalog. If you can’t find the part you need, reach out to our parts experts for a custom order.

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