DRUM-BRAKE 1328018 - Caterpillar

Line relief valves:
9T0122 Valve (right track - forward and reverse): Pressure setting ... 38 000 700 kPa (5500 100 psi)At a flow of ... 38 4 liter/min (10 1.1 U.S. gpm)9T3356 Valve: 9T2288, 6E1398 ... Stick IN9T5739, 6E1407 ... Stick IN and OUTPressure setting ... 35 900 700 kPa (5200 100 psi)At a flow of ... 38 4 liter/min (10 1.1 U.S. gpm)9T0121 Valve (Mass Excavator): 9T5739, 6E1407 ... Stick IN and OUTPressure setting ... 33 000 700 kPa (4800 100 psi)At a flow of ... 38 4 liter/min (10 1.1 U.S. gpm)(1) Torque for two plugs (hidden) ... 190 14 N m (140 10 lb ft)(2) Torque for five plugs ... 440 34 N m (320 25 lb ft)(3) 7S8491 Spring for load check valve: Quantity ... fiveLength under test force ... 25.4 mm (1.00 in)Test force ... 19.2 1.6 N (4.31 .35 lb)Free length after test ... 41.1 mm (1.62 in)Outside diameter ... 30.18 mm (1.188 in)(4) 9T4735 Spring for line relief valve: Quantity:9T2288, 6E1398 ... three9T5739, 6E1407 ... fourLength under test force ... 18.7 mm (.74 in)Test force ... 12.5 1.0 N (2.81 .20 lb)Free length after test ... 29.64 mm (1.167 in)Outside diameter ... 20.59 mm (.811 in)(5) 8J0322 Spring for line relief valve: Quantity:9T2288, 6E1398 ... three9T5739, 6E1407 ... fourLength under test force ... 36.8 mm (1.45 in)Test force ... 135 10.7 N (30.4 2.4 lb)Free length after test ... 42.2 mm (1.66 in)Outside diameter ... 11.2 mm (.44 in) (6) Thickness of shims: 6J8696 Shim ... 1.22 mm (.048 in)5J6153 Shim ... 0.18 mm (.007 in)One 5J6153 Shim will change pressure ... 785 kPa (114 psi)(7) 7J7852 Spring for makeup valve: Quantity:9T2288, 6E1398 ... three9T5739, 6E1407 ... twoLength under test force ... 43.2 mm (1.70 in)Test force ... 8.0 N (1.8 lb)Free length after test ... 58.7 mm (2.31 in)Outside diameter ... 23.01 mm (.906 in)(8) 4T0399 Spring for overspeed valve (inner): Quantity ... twoLength under test force ... 99.7 mm (3.93 in)Test force ... 271 22 N (60.9 4.95 lb)Free length after test ... 122.8 mm (4.83 in)Outside diameter ... 14.35 mm (.565 in)4T0400 Spring for overspeed valve (outer): Quantity ... twoLength under test force ... 99.7 mm (3.93 in)Test force ... 667 53 N (149.9 12 lb)Free length after test ... 120.5 mm (4.74 in)Outside diameter ... 24.61 mm (.969 in)(9) 8J3598 Spring for right track: Quantity ... twoLength under test force ... 72.1 mm (2.84 in)Test force ... 787 40 N (177 9 lb)Free length after test ... 77.52 0.50 mm (3.052 .020 in)Outside diameter ... 43.7 mm (1.72 in)(10) 9T1847 Spring (outer) (Swing, stick and crossover): Quantity ... sixLength under test force ... 65 mm (2.6 in)Test force ... 0.0 N (0.0 lb)Free length after test ... 6.5 mm (2.6 in)Outside diameter ... 48.08 mm (1.893 in)(11) 9T1848