Keeping your Takeuchi TB370 in peak operating condition starts with the right parts and a solid maintenance routine. Ensure your compact excavator stays in top shape with high-quality bucket teeth, O-rings, adaptors, and more. The TB370 is built for powerful, precision digging and lifting in demanding environments. Don’t forget to stay on top of your maintenance—secure the parts you need to keep your TB370 running smoothly. Keep reading for a comprehensive maintenance guide for your machine.

Daily Maintenance

• Check coolant, engine oil, fuel, and hydraulic oil levels
• Drain water from the fuel separator
• Inspect for fluid leaks and debris buildup in engine and undercarriage
• Lubricate all working equipment pivot points
• Clean air filters and inspect bucket teeth and track components

After First 50 Hours

• Change engine oil and replace oil filter
• Inspect and adjust fan belt and AC compressor belt

Every 50 Hours

• Check and adjust track tension
• Lubricate slew bearing
• Drain water from the fuel tank
• Inspect battery fluid level

After First 250 Hours

• Replace hydraulic return filter
• Replace pilot line filter
• Change travel motor gear oil

Every 250 Hours

• Clean air intake line and air cleaner
• Clean radiator, oil cooler fins, and AC condenser

Every 500 Hours

• Replace engine oil and oil filter
• Replace fuel filter and water separator filter
• Inspect slew pinion gear and replace fan belt

Every 1000 Hours

• Replace hydraulic return filter and pilot line filter
• Replace travel motor gear oil and air breather filter
• Adjust engine valve clearance and replace air cleaner element

Every 1500 to 3000 Hours

• Replace oil separator element
• Inspect injector tips, EGR cooler, PCV valve, and turbocharger

Every 4000 Hours

• Replace hydraulic oil and clean suction strainer
• Bleed air from the hydraulic system after service

Every 6000 Hours

• Clean the diesel particulate filter

Final Maintenance Recommendations

Regular maintenance keeps your Takeuchi TB370 operating reliably. For a full range of Takeuchi 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.