A rescue tool that fails mid-operation is worse than no tool at all - it costs precious minutes and endangers lives. Preventive maintenance ensures hydraulic equipment is ready the moment the alarm sounds.
After every use
- Clean the tool body, blades and tips; remove mud, glass and metal fragments.
- Inspect blades, arms and hoses (where fitted) for cracks, deformation or abrasion.
- Wipe and check quick-couplers; confirm they lock and release smoothly.
- Recharge batteries and never store them fully depleted.
Monthly checks
- Operate the tool through a full open-close cycle under no load; listen for unusual noise.
- Check hydraulic fluid level and condition; look for cloudiness or contamination.
- Inspect seals and fittings for seepage.
- Verify controls, dead-man switches and LED indicators function correctly.
Annual service
Schedule professional service by an authorized center: pressure testing, seal replacement, fluid and filter changes, blade dressing and full load testing. Keep records - many standards and insurance programs require documented maintenance.
Battery care
Store lithium batteries in cool, dry conditions, rotate stock to avoid deep discharge, and replace any pack showing reduced capacity. Manufacturers such as ODE Technology provide detailed manuals, spare parts and training programs so that agencies can keep fleets mission-ready for years.