SEAL KT-HYD-YM 4922513 - Caterpillar

Rotation is clockwise when seen from drive end.
Type of pump: Vane
For test use SAE 10W oil at 150°F (65°C)
Test at Full Speed: Output ... 37.7 U.S. gpm (143 litre/min)at a pressure of ... 100 psi(690 kPa)with pump at ... 1900 rpmwith engine at ... 1900 rpmOutput ... 36.0 U.S. gpm (137 litre/min)at a pressure of ... 1000 psi(6900 kPa)with pump at ... 1900 rpmwith engine at ... 1900 rpm
Test at Half Speed: Output ... 18.9 U.S. gpm (72 litre/min)at a pressure of ... 100 psi(690 kPa)with pump at ... 950 rpmwith engine at ... 950 rpmOutput ... 16.9 U.S. gpm (64 litre/min)at a pressure of ... 1000 psi(6900 kPa)with pump at ... 950 rpmwith engine at ... 950 rpm(1) Torque for bolts (four) ... 70 5 lb. ft.(95 7 N m)