SPECIAL AR 2837807 - Caterpillar

Table 2
Drive Shaft Speed in Second Gear
Activated Creeper Speed (Forward and Reverse) (1)    
Ground Speed (2) (3)    Shaft Speed (4)    
20 km/h (12 mph)     840 to 940 rpm    
25 km/h (16 mph)     1070 to 1170 rpm    
30 km/h (19 mph)     1070 to 1170 rpm    
34 km/h (21 mph) (5)     1070 to 1170 rpm    
( 1 ) The specifications are for a machine with the wheels above the ground. Drive shaft speed will be 10 percent lower than the value if