ENGINE AR 1189869 - Caterpillar

Specification
Table 1
Item    Specifications    
No load high idle     2195 25 rpm    
No load low idle     1000 25 rpm    
Maximum speed with load (1)     2100 rpm (2)    
( 1 ) Pressure is relieved from pump (stall condition).
( 2 ) Minimum rpmNote: The specifications are for the performance that can be expected for a new machine. Performance beyond the Specifications is an indication of these problems: improper maintenance or adjustment, component wear and failure.Required Tools
Table 2
Required Tools    
Part Number    Description    Qty    
1U-6602     Photo Tach     1    Test Procedure
Start the engine.
Position the machine on level ground.
Increase the hydraulic oil temperature to 55° 5°C (131° 9°F).
Use 1U-6602 Photo Tach to read the engine speed. Refer to Table 1 for the specifications for engine speed at the desired engine operation.