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Maintenance Tips for FX770 Breaker

Proper maintenance of your FX770 breaker is essential for its longevity and efficiency. Here are key tips to ensure optimal performance and reduce downtime. Using genuine parts from authorized dealers like Danse USA guarantees the best results.

Daily Maintenance:

  • Pre-Use Inspection: Check for any loose, missing, or damaged bolts, nuts, valves, fittings, and hoses.
  • Regular Greasing: Grease the breaker every 2-3 hours of operation using 50 shots with a 0.9 cc/stroke grease gun.

Weekly Maintenance:

  • Hydraulic System Check: Verify the hydraulic oil level and ensure all bolts and nuts are properly torqued.
  • Steel Inspection: Examine the working steel for any cracks or damage.

Monthly Maintenance:

  • Bushing and Pressure Checks: Inspect the front bushing for wear and check the backhead charge.
  • Rod Pins Inspection: Remove rod pins and working steel, inspecting for wear and removing any burrs.

Semi-Annual Maintenance:

  • Oil and Dampener Check: Check the condition of the hydraulic oil and inspect the top dampener for wear.
  • Accumulator Maintenance: Ensure the accumulator gas charge is maintained.

Annual Maintenance:

  • Comprehensive Inspection: Disassemble and reseal the breaker, inspecting all major components for wear and replacing the through bolts.

Following these maintenance tips and using genuine FX770 parts from Danse USA will keep your breaker performing at its best.