EXTENSION GP-BASE 2826167 - Caterpillar

Table 1
Required Tools    
Description    Qty    
Tape Measure    1    
Stopwatch     1    
Scale 150 mm (6 inch)     1    
Illustration 1 g01186080
(A) 12 degrees (B) 720 mm (28.3 inch)
Place the machine on a slope of 12 degrees. The surface of the slope must be hard and smooth.
Position the implements, as shown. Refer to Illustration 1.
The bucket should be empty.
Fully extend the stick cylinder and the bucket cylinder.
Position the boom so that the height of the bucket control linkage pin is 720 mm (28.3 inch) from the ground.
If equipped, raise the blade.
Illustration 2 g01186214
(A) Mark on roller frame (B) Mark on track
To indicate the machine's relative position to the slope, put a mark on both the roller frame and the track.
Stop the engine.
Measure the machine movement on the slope after three minutes.
Table 2
Drift    
Item     Specification    
Maximum drift    
30 mm (1.2 inch)