Nilfisk-Advance 21KB Service Manual page 56

Service Manual – PBU Propane Floor Burnisher
Item
Valve Stem Runout:
Intake, Exhaust
Valve Stem Diameter
Intake
Exhaust
Valve Guide Inside Diameter:
Intake, Exhaust
Valve Spring Free Length:
Intake, Exhaust
Rocker Arm Push Rod Runout:
Intake, Exhaust
Rocker Shaft Outside Diameter:
Intake, Exhaust
Rocker Arm Inside Diameter:
Intake, Exhaust
Cylinder, Piston:
Piston Diameter
Piston Ring/Groove Clearance:
Top
Second
Piston Ring Thickness:
Top
Second
Piston Ring End Gap:
Top
Second
Oil
Piston Pin Outside Diameter
Piston Pin Hole Inside Diameter
Connecting Rod Small End Inside
Diameter
Cylinder Inside Diameter:
Standard Cylinder
0.50 mm Oversize Cylinder
Cylinder Inside Diameter Out
Round:
Valve Clearance:
Intake, Exhaust
Valve Seating Surface Angle:
Intake, Exhaust
Valve Seating Surface Width:
Intake
Exhaust
Service Limit
TIR 0.05 mm (0.002 in.)
5.95 mm (0.234 in.)
5.93 mm (0.233 in.)
6.08 mm (0.239 in.)
31.0 mm (1.22 in.)
TIR 0.5 mm (0.02 in.)
10.91 mm (0.430 in.)
11.13 mm (0.438 in.)
72.79 mm (2.866 in.)
0.12 mm (0.0047 in.)
0.12 mm (0.0047 in.)
1.1 mm (0.043 in.)
1.1 mm (0.043 in.)
0.7 mm (0.028 in.)
0.9 mm (0.035 in.)
1.05 mm (0.041 in.)
15.96 mm (0.628 in.)
16.08 mm (0.633 in.)
16.05 mm (0.632 in.)
73.10 mm (2.878 in.)
73.60 mm (2.898 in.)
0.05 mm (0.002 in.)
0.10 ~ 0.15 mm (0.0039 ~ 0.059 in.)
45°
0.8 ~ 1.4 mm (0.031 ~ 0.055 in.)
0.8 ~ 1.4 mm (0.031 ~ 0.055 in.)
Engine System 56