Keeping your Hamm HD12 in peak operating condition starts with the right parts and a solid maintenance routine. Ensure your tandem roller stays in top shape with high-quality key switches, filters, silentblocks, and more. The HD12 is engineered for compact efficiency in tight paving applications and delivers consistent compaction performance with simple, intuitive controls. Don’t forget to stay on top of your maintenance—secure the parts you need to keep your HD12 running smoothly. Keep reading for a comprehensive maintenance guide for your machine.
Every 10 Operating Hours
- Check function of parking brake, seat contact switch, and EMERGENCY STOP
- Check coolant, engine oil, and hydraulic oil levels
- Clean sprinkler nozzles and water filter
- Check tire pressures and lighting
Every 250 Operating Hours
- Replace engine oil and oil filter
- Replace engine fuel filter and pre-filter cartridge
- Clean the radiator and condenser fins
- Check water sprinkler nozzles and scraper systems
- Inspect seat contact, safety switch, and emergency stop function
Every 500 Operating Hours or Annually
- Replace suction and return filters for hydraulic system
- Replace pre-filter and safety fuel filter
- Inspect and clean the valve cover and rocker arms
- Inspect drive lever function and instrument panel
Every 1000 Operating Hours or Every 2 Years
- Replace hydraulic oil and engine coolant
- Replace V-belt and tension if needed
- Replace air filter safety cartridge
Additional Maintenance Items
- Lubricate steering column and articulated pivot at scheduled intervals
- Inspect lighting, seatbelt, scraper bars, and vibration systems
- Clean additive sprinkler nozzles and check drive system settings
Final Maintenance Recommendations
Regular maintenance keeps your Hamm HD12 operating reliably. For a full range of Hamm 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.
