09031-10060 PLATE, TAPPET ADJU Denso Cross

Cylinder Block
Remove intake manifold (Group 0414).Remove exhaust manifold (Group 0410).Remove fuel injection pump and fuel injection nozzles (Group 0413).Remove starting motor (Group 0422).Remove alternator (Group 1672) and fan belts.Remove fuel filter assembly (Group 0402).Remove rocker arm cover, rocker arm assembly and push rods (Group 0402).Remove cylinder head and water manifold as one piece (Group 0409).
Fig. 1-Location of Liners in Cylinder BlockDo not rotate crankshaft with cylinder head removed unless cylinder liners are bolted down (Fig. 1). Use short cap screws and large flat washers to hold cylinder liners in place.Remove tappets from their bores (Group 0402).Remove oil filter, oil filter housing, and dipstick (Group 0407) and engine oil cooler (Group 0419).Remove engine oil pan and oil pump (Group 0407).Remove crankshaft pulley and timing gear cover (Group 0402).Remove camshaft (Group 0402).Remove the water pump (Group 0417).Remove flywheel and flywheel housing (Group 0433).Remove pistons and connecting rods (Group 0403).
Fig. 2-Piston Cooling OrificesRemove crankshaft (Group 0401) and piston cooling orifices (Fig. 2).Cylinder Liner
Remove the cylinder head (Group 0409) and connecting rods and pistons (Group 0403).Measure cylinder liner protrusion (Group 0404 - Installation).
Fig. 3-Cylinder Liner FrontUsing a center punch, mark front of cylinder liner on top of "fire dam" (Fig. 3).
Fig. 4-D-01062AA oR D01073AA PullerUse D01062AA, D01073AA Puller (Fig. 4) or KCD-10001 Puller (Fig. 4A) to remove cylinder liners, if necessary.Remove cylinder packings from cylinder liner bore.Remove cylinder liners using KDC-10001 Puller as follows:
Fig. 5-KCD-10001 PullerPre-assemble pressure block KCD 10001-3 on spindle as shown in (Fig. 5) and tighten lock nuts KCD 10001-4.Guide special tool at any angle into cylinder liner.Secure bridge piece KCD 10001-2 to cylinder block, using two cylinder head cap screws.Force cylinder liner out of cylinder block by turning spindle KCD 10001-1.Repair
Cylinder Block
Inspect the cylinder block for damage. If block is useable, scrape all gasket material from the cylinder block.Thoroughly clean the cylinder block.Refer to "Basic Engine" in FOS Manual-ENGINES for additional information on cleaning cylinder blocks.Make sure all passages and crevices are cleaned of sludge, rust, and grease. Be sure all coolant passages are cleaned of lime deposits and scale. Use a wire brush or emery cloth to carefully remove rust and scale from cylinder liner bores. Make certain there are no nicks or burrs in areas where cylinder liner packings will seat.The cylinder block may be tested for cracks or leaks.Refer to "Basic Engine" in FOS Manual-ENGINES for additional information on testing cylinder blocks.Replace dowel pins and studs as necessary. Use T43515 John Deere LOCTITE, or equivalent, on dowel pins.Cylinder Liner
Use same piston which was removed from cylinder liner being checked.Use the following procedure to check a liner:
Fig. 6-Piston to Liner Clearance1. Put piston in liner with piston "front" and liner "front" aligned. Move piston down until bottom edge of piston skirt is 1.00 in. (25.4 mm) (1, Fig. 6) above bottom of liner.Use a feeler gauge to measure distance (2) between piston skirt and liner 90° to piston pin bore. Record the measured distance (2).Piston to cylinder liner clearance for new parts is: 2. Turn piston