TOOTH GP-RIPPER 3801218 - Caterpillar

Rotation is clockwise when seen from the drive gear. For bench test use SAE 10W oil at 49°C (120°F):Output ... 45 liter/min (12 U.S. gpm)With pump at ... 1800 rpmAt a pressure of ... 2415 kPa (350 psi)(1) Clearance between gears and cover (new) ... 0.061 to 0.102 mm (.0024 to .0040 in)(2) Bore of the bearings in the cover and manifold (new) ... 31.778 to 31.793 mm (1.2511 to 1.2517 in)(3) Diameter of both shafts (new) ... 31.737 to 31.748 mm (1.2495 to 1.2499 in)D6D (SA) 38C
Rotation is counterclockwise when seen from the drive gear. For bench test use SAE 10W oil at 49°C (120°F):(1) Clearance between gears and cover (new) ... 0.061 to 0.102 mm (.0024 to .0040 in)(2) Clearance between gears and cover (new) ... 0.061 to 0.102 mm (.0024 to .0040 in)(3) Diameter of both shafts (new) ... 22.212 to 22.222 mm (.8745 to .8749 in)Bore of the bearings (new) ... 22.250 to 22.266 mm (.8760 to .8766 in)(4) Scavenge Section:Output ... 46 liter/min (12 U.S. gpm)With pump at ... 1800 rpmAt a pressure of ... 345 kPa (50 psi)(5) Circulating Section:Output ... 36 liter/min (9.5 U.S. gpm)With pump at ... 1800 rpmAt a pressure of ... 2415 kPa (350 psi)