Kohler Command CH16 User Manual

1.9
Section 1
Safety and General Information
1
Crankshaft
End Play (Free) ................................................................................................ 0.0575/0.4925 mm (0.0022/0.0193 in.)
End Play (Thrust Bearing with Shims) ....................................................... 0.0500/0.5300 mm (0.0019/0.0208 in.)
Crankshaft Bearing I.D. (In Crankcase)
Sleeve Bearing (Installed) - New ........................................................... 44.965/45.003 mm (1.7703/1.7718 in.)
Sleeve Bearing - Max. Wear Limit ......................................................... 45.016 mm (1.7723 in.)
Parent Material (No Sleeve Bearing) - New ........................................ 44.965/44.990 mm (1.7703/1.7713 in.)
Parent Material (No Sleeve Bearing) - Max. Wear Limit ................... 45.003 mm (1.7718 in.)
Crankshaft to Bearing Running Clearance - New
Sleeve Bearing .......................................................................................... 0.030/0.090 mm (0.0011/0.0035 in.)
Parent Material (No Sleeve Bearing) .................................................... 0.030/0.077 mm (0.0011/0.0030 in.)
Crankshaft Bearing I.D. (In Closure Plate)
Sleeve Bearing (Installed) - New ........................................................... 41.960/42.035 mm (1.6519/1.6549 in.)
Sleeve Bearing - Max. Wear Limit ......................................................... 42.048 mm (1.6554 in.)
Parent Material (No Sleeve Bearing) - New ........................................ 41.965/42.003 mm (1.6521/1.6536 in.)
Parent Material (No Sleeve Bearing) - Max. Wear Limit ................... 42.015 mm (1.6541 in.)
Crankshaft Bore (In Closure Plate) to Crankshaft Running Clearance - New
Sleeve Bearing .......................................................................................... 0.025/0.1200 mm (0.00098/0.00472 in.)
Parent Material (No Sleeve Bearing) .................................................... 0.030/0.0880 mm (0.0011/0.0034 in.)
Flywheel End Main Bearing Journal
O.D. - New ................................................................................................ 44.913/44.935 mm (1.7682/1.7691 in.)
O.D. - Max. Wear Limit ........................................................................... 44.84 mm (1.765 in.)
Max. Taper ................................................................................................ 0.022 mm (0.0009 in.)
Max. Out-of-Round ................................................................................. 0.025 mm (0.0010 in.)
Closure Plate End Main Bearing Journal
O.D. - New ................................................................................................ 41.915/41.935 mm (1.6502/1.6510 in.)
O.D. - Max. Wear Limit ........................................................................... 41.86 mm (1.648 in.)
Max. Taper ................................................................................................ 0.020 mm (0.0008 in.)
Max. Out-of-Round ................................................................................. 0.025 mm (0.0010 in.)
Connecting Rod Journal
O.D. - New ................................................................................................ 38.958/38.970 mm (1.5338/1.5343 in.)
O.D. - Max. Wear Limit ........................................................................... 38.94 mm (1.5328 in.)
Max. Taper ................................................................................................ 0.012 mm (0.0005 in.)
Max. Out-of-Round ................................................................................. 0.025 mm (0.0010 in.)
Crankshaft T.I.R.
PTO End, Crank in Engine ...................................................................... 0.304 mm (0.012 in.)
Entire Crank, in V-Blocks ....................................................................... 0.10 mm (0.0039 in.)
Cylinder Bore
Cylinder Bore I.D.
New
CH11-14 .................................................................................................. 87.000/87.025 mm (3.4252/3.4262 in.)
CH15, CH16 ............................................................................................ 90.000/90.025 mm (3.5433/3.5442 in.)
Max. Wear Limit
CH11-14 .................................................................................................. 87.063 mm (3.4277 in.)
CH15, CH16 ............................................................................................ 90.063 mm (3.5457 in.)

Kohler Command CH16 Specifications

General

Brand	Kohler
Model	Command CH16
Category	Engine
Language	English