Simplified symbols are shown for commonly used components.
Cat hydraulic oil symbol.
4 systems operation section systems operation section i01781281 general information smcs code.
If the supplier did not make a symbol the only other option is design one for the new part.
Try to design the new symbol using standard practices shown here.
The power used by a hydraulic pump is equal to its pressure multiplied by the flow rate of its fluid.
Engine overspeed transmission oil filter def fluid check brake check transmission hydraulic oil filter pressure two of the best ways to catch potential heavy equipment problems before they turn into major repairs and downtime are machine alerts and warnings.
1 2 1 6 this standard provides basic symbols which differentiate between hydraulic and pneumatic fluid power media.
Diesel engine oil deo final drive and axle oil fdao drive train oil tdto tdto tms hydraulic oil hydo advanced shop now.
On the caterpillar machines the implement pump is a fixed displacement pump.
Optimum performance and protection for engines.
As the phrase fluid power implies these symbols cover both hydraulic and pneumatic components.
Hydraulic oil product list.
The preferred lubricant for cat hydraulic systems is caterpillar hydraulic oil hydo.
To get more component and machine life out of your equipment recognizing these symbols.
We recommend this oil because its additive package provides optimum protection for components within caterpillar hydraulic systems.
Composite symbols can be devised for any fluid power component by combining basic symbols.
Air conditioning kits attachments batteries.
Where fluids meeting either cat ecf 1 a cat ecf 2 or cat ecf 3 are offered as an option in typical applications in order to help ensure the maximum expected engine compartment performance and life oil meeting the cat ecf 3 specification must be used notice faulty engine coolant temperature regulators or op.
In such cases look first in the supplier s catalog for the symbol they show.
On caterpillar skid steer loaders the operator doesn t have to worry about stalling the engine the machine makes sure this doesn t happen.
Cat hydraulic oils provide superior performance and are developed tested manfuactured to meet caterpillar s high standards.
