Lubricant Viscosities
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| Lubricant Viscosities for Ambient Temperatures | ||||||
| Compartment or System | Oil Type and Classification | Oil Viscosities | °C | °F | ||
| Min | Max | Min | Max | |||
| Engine Crankcase | Caterpillar Multigrade DEO
API CG-4 API CF-4 |
SAE 0W20 | −40 | 10 | −40 | 50 |
| SAE 0W30 | −40 | 30 | −40 | 86 | ||
| SAE 5W30 | −30 | 30 | -22 | 86 | ||
| SAE 5W40 | −30 | 40 | -22 | 104 | ||
| SAE 10W30 | -20 | 40 | -4 | 104 | ||
| SAE 15W40 | -15 | 50 | 5 | 122 | ||
| Hydraulic Systems
Drum Cooling Oil |
Caterpillar HYDO
Caterpillar DEO Caterpillar TDTO Caterpillar MTO API CG-4 API CF-4 API CF Caterpillar TO-4 |
SAE 0W20 | −40 | 40 | −40 | 104 |
| SAE 0W30 | -40 | 40 | -40 | 104 | ||
| SAE 5W30 | -30 | 40 | -22 | 104 | ||
| SAE 5W40 | -30 | 40 | -22 | 104 | ||
| SAE 10W | -20 | 40 | -4 | 104 | ||
| SAE 30 | 10 | 50 | 50 | 122 | ||
| SAE 10W30 | -20 | 40 | -4 | 104 | ||
| SAE 15W40 | -15 | 50 | 5 | 122 | ||
| Caterpillar MTO | -25 | 50 | 5 | 104 | ||
| BIO HYDO-HEES(1) | -25 | 43 | -13 | 110 | ||
| Axle
Final Drive Planetary (Axle) |
Caterpillar TDTO | SAE 30 | -25 | 40 | -13 | 104 |
| Vibratory Support | Caterpillar GO | SAE 80W140 | -25 | 40 | -13 | 104 |
| SAE 80W90 | -20 | 20 | -4 | 68 | ||
| SAE 85W140 | -5 | 50 | 23 | 122 | ||
| Final Drive Planetary (Drum) | Synthetic ISO 220 | 4C-6767 Synthetic Oil(2) | -20 | 50 | -4 | 122 |
| Caterpillar TDTO | SAE 50 | -11 | 50 | 20 | 122 | |
| Eccentric Weight Housing | Synthetic ISO 220 | 4C-6767 Synthetic Oil(3) | -20 | 50 | -4 | 122 |
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| (1) | For BIO HYDO (HEES)oil, tank temperatures should not exceed |
| (2) | |
| (3) | 4C-6767 Synthetic Oil is a premium synthetic gear and a bearing lubricant with no viscosity improvers. This lubricant has an ISO Viscosity Grade of 220, and a minimum viscosity index of 150. All Soil Compactors without oil pockets and all Asphalt Compactors require synthetic gear and bearing lubricant. |
Caterpillar Information System:
2000/11/13 Special Instruction, REHS0034-04 for Repairing the Nonmetallic Fenders, Machine Hoods and Tank Covers is Now Updated {1273, 7251, 7252}
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System Neutral Start Function
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System MID 027 - CID 0190 - FMI 02
CP-663E, CS-663E and CS-683E Vibratory Compactors Tire Inflation Pressure Adjustment
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System Hoist System Function
CP-663E, CS-663E and CS-683E Vibratory Compactors Tire Shipping Pressure
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System Lockup Clutch Function
416D, 420D, 424D, 428D, 430D, 432D, 438D and 442D Backhoe Loaders Hydraulic and Steering System Hydraulic System Lock
725 and 730 Articulated Trucks Braking System Pilot Pressure for Hoist Control Valve - Test
CP-663E, CS-663E and CS-683E Vibratory Compactors Sampling Interval and Location of Sampling Valve
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System General Information
2000/12/04 Tow Point Cylinders May Not Respond On Machines With Topcon Grade Controls {5645, 7219, 7220}
HF181 Felling Head, HF201 Felling Head and HF221 Felling Head for Track Feller Bunchers Transport Guard - Remove and Install
AP-1000B and BG-260C Asphalt Pavers Backup Alarm - Test
725, 730, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System Controlled Throttle Shifting Function
725, 730 , 730 EJECTOR, 735, 740 and 740 EJECTOR Articulated Trucks Power Train Electronic Control System - AT Directional Shift Management Function
432D and 442D Backhoe Loaders All Wheel Steer Control - If Equipped
CP-663E, CS-663E and CS-683E Vibratory Compactors Belts - Inspect/Adjust/Replace
735 Articulated Truck Backup Alarm
725, 730 and 730 EJECTOR Articulated Trucks Power Train Rear Axle - Remove
725, 730 and 730 EJECTOR Articulated Trucks Power Train Rear Axle - Install
725, 730 and 730 EJECTOR Articulated Trucks Power Train Center Axle - Remove
725, 730 and 730 EJECTOR Articulated Trucks Power Train Center Axle - Install
735 Articulated Truck Hood Control