- Make
- CATERPILLAR
- Model
- 573C (S/N W7300001 - Up) (Wheeled Feller Bunchers)
- Engine
- DT
- Year
- 2015-
Engine (DT) (Cat C7.1)
Recommendation:
Capacity
4.49 (gal)
Notes
- a. 14°F to 122°F
- b. Alternative recommendations, 0°F to 104°F: UNITED SUPER PREMIUM FLEET SYNTHETIC BLEND SAE 10W-30
Transmission
Recommendation:
1st choice
UNITED ALL PURPOSE GL-5 GEAR 80W-90
Capacity
1.59 (gal)
Notes
- c. -4°F to 104°F
- d. Alternative recommendations, -4°F to 104°F: For a product recommendation, contact your United Account Manager.
Front Axle Differential (& final drive)
Recommendation:
1st choice
UNITED TO-4 FLUID SAE 30
Capacity
13.7 (gal)
Notes
- e. -4°F to 77°F
- f. Alternative recommendations, 14°F to 104°F: For a product recommendation, contact your United Account Manager.; UNITED SYNTHETIC TO-4 15W-40
- g. Alternative recommendations, 32°F to 122°F: UNITED TO-4 FLUID SAE 50
Rear Axle Differential (& final drive)
Recommendation:
1st choice
UNITED TO-4 FLUID SAE 30
Capacity
13.7 (gal)
Notes
- h. -4°F to 77°F
- i. Alternative recommendations, 14°F to 104°F: For a product recommendation, contact your United Account Manager.; UNITED SYNTHETIC TO-4 15W-40
- j. Alternative recommendations, 32°F to 122°F: UNITED TO-4 FLUID SAE 50
Coolant
Recommendation:
1st choice
UNITED EXTENDED LIFE OAT COOLANT/ANTIFREEZE (YELLOW)
Capacity
11.9 (gal)
Notes
- k. Mix ratio, 50% >-37°C
Hydraulics
Recommendation:
1st choice
UNITED OFF-ROAD HYDRAULIC PLUS SAE 10
Capacity
60.0 (gal)
Notes
- l. -4°F to 104°F
- m. Alternative recommendations, -4°F to 104°F: For a product recommendation, contact your United Account Manager.; UNITED SUPER PREMIUM FLEET SYNTHETIC BLEND SAE 10W-30
- n. Alternative recommendations, 5°F to 122°F: UNITED SYNTHETIC TO-4 10W-30
- o. Alternative recommendations, 23°F to 113°F: For a product recommendation, contact your United Account Manager.
- p. Alternative recommendations, 32°F to 122°F: For a product recommendation, contact your United Account Manager.
Grease Points
Recommendation:
Notes
- q. Alternative recommendations: For a product recommendation, contact your United Account Manager.
Pump Distributor Gearbox
Recommendation:
1st choice
UNITED ALL PURPOSE GL-5 GEAR 80W-90
Capacity
0.528 (gal)
Notes
- r. -4°F to 104°F
- s. Alternative recommendations, -4°F to 104°F: For a product recommendation, contact your United Account Manager.