Keeping your Atlas Copco PAC F88 in peak operating condition starts with the right parts and a solid maintenance routine. Ensure your centrifugal pump stays in top shape with high-quality 500-hour service kits and more. Designed for demanding dewatering applications, the PAC F88 delivers high-flow performance and reliability, powered by a 120 HP Perkins T4F diesel engine. Don’t forget to stay on top of your maintenance—secure the parts you need to keep your Atlas Copco PAC F88 running smoothly!

Walk-Around Inspection

• Check suction and discharge hose connections for leaks or misalignment
• Inspect for fluid leaks around the mechanical seal, vacuum pump, and engine
• Verify battery terminals are clean and secure
• Inspect V-belts for tension, wear, and alignment
• Ensure access doors are closed and cooling inlets/outlets are clear
• Check levels of fuel, coolant, vacuum pump oil, and mechanical seal oil

Daily Maintenance

• Check engine oil and coolant levels
• Check vacuum pump oil and mechanical seal oil levels
• Inspect hoses and clamps for damage or leaks
• Drain water from condensate catch basin, if equipped
• Ensure the emergency stop is functional
• Verify control panel for alarms or fault codes

Every 250 Hours

• Replace engine oil and engine oil filter
• Replace vacuum pump oil and mechanical seal oil
• Inspect and clean battery terminals and check electrolyte level
• Inspect wear ring, impeller, and check valve for wear or blockage
• Check alternator belt tension

Every 500 Hours

• Replace air filter and fuel filter elements
• Inspect and tension vacuum pump belt or replace if worn
• Replace coolant if needed (based on condition)
• Inspect the rubber coupling and bearings for wear
• Clean radiator and inter cooler assemblies

Every 1000 Hours

• Replace V-belts and inspect pulley alignment
• Flush and refill coolant system
• Clean and inspect separator components and shaft bearings

Every 3000 Hours

• Replace pump shaft bearings
• Inspect and clean check valve and all internal pump components
• Replace engine coolant and inspect exhaust after-treatment components

Annually

• Perform complete inspection of all mechanical seals and vacuum diaphragm
• Test and verify function of all safety shutdowns (low oil, high temp, overspeed)
• Check tightness of all bolts and torque fasteners as specified

Every 2 Years

• Replace rubber hoses (fuel, coolant, intake) and vacuum diaphragm
• Flush and clean fuel tank and all fuel lines

As-Needed Maintenance

• Inspect and clean suction strainer to prevent clogging
• Inspect separator valve and float for correct function
• Lubricate all locks, hinges, and moving mechanical parts
• Replace worn impellers or damaged components as needed

Final Maintenance Recommendations

Regular maintenance keeps your Atlas Copco PAC F88 operating safely and efficiently. For a full range of Atlas Copco pump 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.