785G Off-Highway Truck Caterpillar

Capacities (Refill)

Usage:

785G RTL

The refill capacities will vary depending on the service procedures and conditions.

Note: Observe all sight gauges and level indicators to ensure that the systems and/or compartments are refilled to the proper levels.

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Table 1
Approximate Capacities (Refill)
Component or System	Liters	US Gallons	Recommended Type
Engine Oil with Filter	204	53.9	Refer to Operation and Maintenance Manual, "Lubricant Viscosities"
System for Transmission and Converter	248	65.5
Tank for Converter and Transmission	174	46
System for Hoist and Brakes	541.3	143
Tank for Hoist and Brakes	511	135
Steering and HVAC Hydraulic System	117	31
Steering and HVAC Hydraulic Tank	109.7	29
Each Front Wheel	14	4
Diesel Exhaust Fluid	136.2	36
Differential	379	100
Each Final Drive	74	19.5
Cooling System	379	100
Fuel Tank	1893	500
Fuel Tank⁽¹⁾	2498	660
Window Washer	4	1.0
Oil Reservoir for the Powered Stairway⁽²⁾	1.6	.42
	kg	lbs
Refrigerant⁽³⁾	1.13	2.5

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⁽¹⁾	Optional high capacity
⁽²⁾	If equipped
⁽³⁾	Refer to Service Manual, "Air Conditioning and Heating R-134a for All Caterpillar Machines" for additional information

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NOTICE

If the ambient temperature at engine start-up or during operation is below −10°C (14°F), perform the procedures in Operation and Maintenance Manual, "Differential Warm-up and Break-in". Check the differential compartment and the final drive compartment for the proper fluid level. Failure to warm up the oil or improper lubrication levels prior to operation will cause damage to the machine.

Refer to the Operation and Maintenance Manual, "Lubricant Viscosities" for information regarding the correct lubricant.