CYLINDER GP-BULLDOZER LIFT 2505861 - Caterpillar

3304B Engines
(1) Fuel pump drive gear.(2) Washer. Assemble with large diameter away from gear.(3) Bolt. With the timing pin and timing bolt correctly installed, put a clockwise force of 70 N m (50 lb ft) on the drive gear for the fuel pump and tighten bolt (3) to a torque of ... 270 25 N m (200 20 lb ft)(4) Fuel pump idler gear.Bore in idler gear for bearing ... 41.288 0.008 mm (1.6255 .0003 in)Depth to install bearing in gear ... 3.00 0.25 mm (.118 .010 in)Diameter of idler gear shaft (new) ... 34.955 0.013 mm (1.3762 .0005 in)Maximum permissible clearance between shaft and bearing (worn) ... 0.230 mm (.0090 in)(5) Tighten two bolts to a torque of ... 50 10 N m (37 7 lb ft)(6) Tighten nut to a torque of ... 30 7 N m (22 5 lb ft)(7) Plate. Assemble machined side of plate adjacent to the shaft. Clearance between gear (4) and