Fluids and capacities for the Kubota KX080-4S
| Where | Capacity | What the manual calls for |
|---|---|---|
| Fuel | 115 L (30.4 US gal) | Diesel fuel No. 2-D S15Diesel fuel No. 1-D S15 below -5 °C (23 °F) |
| Coolant | 10.5 L (2.77 US gal); recovery tank 1.3 L (0.34 US gal) | Fresh water and anti-freeze fluid |
| Engine oil (with filter) | 9.7 L (2.56 US gal) | API CJ-4Above 25 °C (77 °F): SAE 30 or SAE 10W-30, SAE 15W-400 °C to 25 °C (32 °F to 77 °F): SAE 20 or SAE 10W-30, SAE 15W-40Below 0 °C (32 °F): SAE 10W or SAE 10W-30, SAE 15W-40We carry: Kubota Premium Heavy Duty Synthetic Blend Engine Oil SAE 10W-30 |
| Hydraulic tank | 75 L (19.8 US gal); whole system 146 L (38.6 US gal) | Kubota all season hydraulic excavator oil, ISO 32 or ISO 46 (Kubota Canada's recommendation) |
| Drive unit | Approx. 1.35 L (0.36 US gal) | SAE 90 gear oil (API GL-4, GL-5), all seasonsWe carry: Total Transtec 5 80W-90 Gear Oil |
| Grease | — | Shell Alvania EP2 or Mobilux EP2We carry: Kubota Premium Synthetic Grease |
Capacities are approximate. Always fill to the level mark.
From the Kubota operator's manual for the KX080-4S, RD83881218, pages 68, 81, 84, 88, 100 and 101.