PLATE 9W6402 - Caterpillar

Illustration 34 g02420124
Pressure test the roller using FT-2724 Pressure Gauge Tool Gp.
Illustration 35 g02442296
Pressure testing tool Ft2724
Use the 170-5664 Test and Fill Cart Gp to evaluate and fill the roller. If the Test and Fill Cartis not available, perform the following test using the FT-2724 Pressure Gauge Tool Gp. Fill the joint to the required amount.
Table 9
Track Roller Oil Fill Volumes
Model Shaft Part Number Shaft Type Oil Volume (ml)
D11N
D11R
D11R (Arctic) 6T-9366 Extruded 2100 50
146-3583 Double upset 1650 50
D10L
D10L (Arctic) 8E-6653 Double upset 850 30
D10N
D10R 7T-0688 Extruded 1600 30
146-3584 Double upset 1200 30
D10R (Military) 7T-0688 Double upset 1600 30
D9L, 589
D9L (Arctic) 8E-6661 Double upset 650 30
D9N, D9R 7T-1265 Extruded 905 15
8E-6643 Double upset 850 30
D8L, D8R, D8N
579, 578 6T-7500 Double upset 500 15
D7H
973 (Steel Mill) 3T-7392 Double upset 450 15
D6H, 963 6T-0720 Double upset 400 15
D5H, 953 3T-9875 Double upset 300 15
D4H, 943, 939 8E-6573 Double upset 270 15
583R 138-9712 Double upset 500 15
Illustration 36 g03195541
(11) Extruded
(12) Double upset
Add the correct quantity of oil to the roller.Note: Refer to Undercarriage Reconditioning Bulletin, SEBF8576, "Idler Oil Fill Volume" for proper fill volumes and oil types. Also refer to Table 9 for oil fill volumes.Note: Oil fill volumes are dependent upon shaft configuration. Refer to Illustration36 to determine shaft type, and refer to Table 9 for proper oil fill volume-based upon shaft configuration. Variation in shaft configuration applies only to the model numbers contained in Table 9.
Table 10
Plug Depth Specifications
Model Usage Plug Height Above
Stopper Surface
All models 0.0 5.0 mm (0 0.20 inch)
Illustration 37 g02420127
Insert plug into stopper.
Use the 5P-7419 Installer Tool to insert the plug into the stopper to the plugs proper depth. (Refer to Table 10 for proper plug depth specifications.)Note: The plug must not be recessed below the stopper surface after assembly.
Illustration 38 g02420128
Tap end of roller shaft to confirm if roller contains oil.
Tap the end of the roller shaft to confirm that there is oil in the roller. If there is a dull thud, the roller contains oil. If there is a ringing noise, the roller is empty.