wsm 05-E2B SERIES Workshop Manual page 110

05-E2B, 05-E2BG, WSM
Piston Ring Gap (To be continued)
1. Insert the piston ring into the lower part of the cylinder (the least
worn out part) with a piston.
2. Measure the ring gap with a thickness gauge.
3. If the measurement exceeds the allowable limit, replace the
piston ring.
Top ring
Piston ring gap
Second ring
[D905-E2B]
Oil ring
Top ring
Piston ring gap
[D1005-E2B]
[V1305-E2B] Second ring
[D1105-E2B]
[V1505-E2B]
Oil ring
Top ring
Piston ring gap
[D1105-T-E2B] Second ring
[V1505-T-E2B]
Oil ring
S-56
DIESEL ENGINE
Factory 0.25 to 0.40 mm
spec. 0.0098 to 0.0157 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.25 to 0.40 mm
spec. 0.0098 to 0.0157 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.25 to 0.40 mm
spec. 0.0098 to 0.0157 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.30 to 0.45 mm
spec. 0.0118 to 0.0177 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.30 to 0.45 mm
spec. 0.0118 to 0.0177 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.25 to 0.40 mm
spec. 0.0098 to 0.0157 in.
Allowable 1.25 mm
limit 0.0492 in.
Factory 0.20 to 0.35 mm
spec. 0.0079 to 0.0138 in.
Allowable 1.20 mm
limit 0.0472 in.
Factory 0.40 to 0.55 mm
spec. 0.0157 to 0.0217 in.
Allowable 1.20 mm
limit 0.0472 in.
Factory 0.30 to 0.55 mm
spec. 0.0118 to 0.0217 in.
Allowable 1.25 mm
limit 0.0492 in.
W10310120
KiSC issued 06, 2011 A