TUBE AS 3464442 - Caterpillar

Auger Motor Cross Section
(1) Port A. (2) Port B. (3) Shaft drive. (4) Disc valve. (5) Valve drive. (6) Geroler. (7) Geroler gear. (8) Shaft Drive.Rotation is clockwise when seen from the drive end on the right auger motor. Rotation is counterclockwise when seen from the drive end on the left auger motor. Motor rotation is determined by the placement of the supply and return lines into ports A and B. Clockwise rotation uses port A as supply and port B as return. Counterclockwise rotation uses port B as supply and port A as return.Type of motor ... gerotorMotor displacement ... 492 cm3/rev (30 in3/rev)Motor flow at 182 rpm ... 95 liter/min (25 U.S. gpm)Motor torque at 182 rpm and 13 800 kPa (2000 psi) ... 934 N m (687 lb ft)Torque Hub
Torque Hub Cross SectionMaximum intermittent torque output ... 3381 N m (2500 lb ft)Continuous torque output ... 1690 N m (1250 lb ft)(1) Gear reduction ... 25.53:1(2) Locknut torque ... 90 N m (65 lb ft)(3) Bolt torque (four shoulder bolts and eight standard bolts) ... 35 3 N m (25 2 lb ft)Conveyor Drive Motor
Conveyor Drive Motor Cross SectionRotation is clockwise when seen from drive end on the right conveyor motor. Rotation is counterclockwise when seen from drive end on the left conveyor motor. Motor rotation is determined by the placement of supply and return lines into ports A and B. Clockwise rotation uses port A as supply and port B as return. Counterclockwise rotation uses port B as supply and port A as return.Type of motor ... pistonDisplacement ... 46 cm3/rev (2.8 in3/rev)Case pressure (normal) ... 170 kPa (25 psi)Case pressure (cold start) ... 520 kPa (75 psi) maximumEnd cap (1) to housing (2) bolt torque (four bolts, not shown) ... 69 to 84 N m (51 to 62 lb ft)