Remove the drive belt shield. (See Shield Removal And Installation on Page 30-60-1.) Remove the engine/hydrostatic pump package from the loader. (See Engine Removal And…

The ring gear (Item 1) [Figure 70-110-2] on the flywheel is an interference fit. Heat the ring gear enough to expand the gear. Hit the…

Remove the drive belt shield. (See Shield Removal And Installation on Page 30-60-1.) Remove the drive belt. (See Belt Removal And Installation on Page 30-60-3.)…

Measure the O.D. of the idler gear shaft [Figure 70-100-19]. Measure the I.D. of the idler gear bushing [Figure 70-100-19]. If the clearance exceeds the…

Measure the cylinder block bore in the engine block [Figure 70-100-15]. Measure the camshaft journal [Figure 70-100-16]. Calculate the oil clearance. If the clearance exceeds…

Remove the timing gearcase cover. (See Timing Gearcase Cover Removal And Installation on Page 70-100-1.) Remove the snap ring (Item 1) and collar from the…

When the gears are installed, check the backlash of the gears. Install a dial indicator [Figure 70-100-10]. Hold one gear while turning the other gear…

Bend a hook on the end of a 7.87 in. (200 mm) long, 0.050 in. (1.2 mm) diameter hard wire [Figure 70-100-1]. Disconnect the two…

Put the crankshaft on V-blocks. Install a dial indicator on the center journal [Figure 70-90-24]. Turn the crankshaft at a slow rate to obtain the…

Remove the piston and connecting rod assemblies. (See Piston And Connecting Rod Removal And Installation on Page 70-90-1.) Mark and remove the inside screws (Item…