824H Wheel Dozer, 825H Soil Compactor and 826H Landfill Compactor Braking System Caterpillar

Illustration 1	g00859092

The liquid capacity of the hydraulic tank ... 88 L (23.2 US gal)

(1) 3G-4090 RTV Silicone Sealant ... 2500 mm (100 inch)

Note: In order to complete the seal, cross the ends of sealant (1), as shown.

(2) Torque for the two bolts ... 30 ± 5 N·m (20 ± 5 lb ft)

(3) 9J-6379 Disc Spring

Quantity ... 12

Length under test force ... 2.0 mm (.08 inch)

Test force ... 270 ± 54 N (60.8 ± 12.1 lb)

Outside diameter ... 125 mm (4.9 inch)

(4) Torque for the two studs ... 108 ± 14 N·m (80 ± 10 lb ft)

(5) Torque for the two bolts ... 56 ± 3 N·m (40 ± 2.0 lb ft)

(6) 3S-9733 Spring

Length under test force ... 76.6 mm (3.02 inch)

Test force ... 15.7 ± 13 N (3.54 ± 3 lb)

Free length after test ... 78.2 mm (3.08 inch)

Outside diameter ... 36.8 mm (1.45 inch)

(7) 7B-3039 Spring (drain valve)

Length under test force ... 26.2 mm (1.03 inch)

Test force ... 15.6 ± 1.2 N (3.50 ± 0.27 lb)

Free length after test ... 19.8 mm (.78 inch)

Outside diameter ... 16.66 mm (.656 inch)

(8) Torque for the two bolts ... 30 ± 5 N·m (20 ± 5 lb ft)

(9) Torque for the drain plug ... 68 ± 7 N·m (50 ± 5 lb ft)