Kohler Courage SV470 - Page 13

1.9
Section 1
Safety and General Information
1
Crankshaft (Continued)
Cranksha Bore in Closure Plate Running Clearance
New - Before Serial No. 3703200003 ........................................................ 0.030/0.077 mm (0.0012/0.0030 in.)
New - Aer Serial No. 3703200013 .......................................................... 0.070/0.120 mm (0.0027/0.0047 in.)
Cranksha Bore in Crankcase Running Clearance
New - Before Serial No. 3703200003 ........................................................ 0.030/0.077 mm (0.0012/0.0030 in.)
New - Aer Serial No. 3703200013 .......................................................... 0.085/0.135 mm (0.0033/0.0053 in.)
Connecting Rod Journal O.D.
New .............................................................................................................. 40.982/41.000 mm (1.6134/1.6141 in.)
Max. Wear Limit ......................................................................................... 40.964 mm (1.612 in.)
Max. Taper .................................................................................................. 0.012 mm (0.0005 in.)
Max. Out of Round .................................................................................... 0.025 mm (0.001 in.)
Cranksha T.I.R.
PTO End, Cranksha in Engine ............................................................... 0.15 mm (0.0059 in.)
Entire Cranksha, in V-Blocks ................................................................. 0.10 mm (0.0039 in.)
Cranksha Eccentrics O.D.
New .............................................................................................................. 66.940/66.970 mm (2.6354/2.6366 in.)
Max. Wear Limit ......................................................................................... 66.89 mm (2.633 in.)
Balance Weight
Balance Weight Bearing Surface I.D.
New .............................................................................................................. 67.011/67.086 mm (2.6382/2.6412 in.)
Max. Wear Limit ......................................................................................... 67.140 mm (2.6430 in.)
Balance Weight Pin O.D.
New .............................................................................................................. 11.950/11.975 mm (0.4705/0.4715 in.)
Max. Wear Limit ......................................................................................... 11.900 mm (0.4685 in.)
Guide Shoe Width - Before Serial No. 3618000003
New ............................................................................................................. 17.85/17.90 mm (0.703/0.705 in.)
Max. Wear Limit ......................................................................................... 17.75 mm (0.6988 in.)
Guide Shoe Hole I.D.
New .............................................................................................................. 12.000/12.025 mm (0.4724/0.4734 in.)
Max. Wear Limit ......................................................................................... 12.050 mm (0.4744 in.)
Linkage Pin O.D. (Crankcase) - Aer Serial No. 3618000013
New .............................................................................................................. 11.964/11.975 mm (0.4710/0.4715 in.)
Max. Wear Limit ......................................................................................... 11.900 mm (0.4685 in.)
Balance Weight Linkage- Aer Serial No. 3618000013
New .............................................................................................................. 11.985/12.010 mm (0.4719/0.4728 in.)
Max. Wear Limit ......................................................................................... 12.035 mm (0.4738 in.)
Balance Weight Screw Torque ......................................................................... 10.9-13.2 N·m (95.0-115.0 in. lb.)