Winterthur Gas X35-B, Maintenance Manual, Page: 238 / 547

Maintenance
3303 − 2/A1
Winterthur Gas & Diesel Ltd.
6/ 6
6. Bearing Shells −
Installation
6.1 New Bearing Shells
1) Use a round bar to tighten equally the
round nuts (2, Fig. 6 ).
2) Measure the distance (X1) between the
ends of the bearing shells and the
bearing cover.
3) Measure the distance (X2) between the
ends of the bearing shells and the
connecting rod.
Note: For new bearing shells, the
dimensions X1and X2 must be
between 0.46 mm and 0.62 mm.
4) Apply tension to the elastic bolts (1),
refer to 9403 − 4 .
5) To lubricate new bearing shells and
prevent dry-running, refer to 3303 − 3
Table 1: ISO G 1000/1500 Suppliers
Supplier Type Viscosity at
40
°
C mm
2
/s
Viscosity at
100
°
C mm
2
/s
Weight at
15
°
C g/ml
BP ENERGOL DC 1000 980 49.0 0.913
BP ENERGOL DCW 1000 920 40.0 0.913
CHEVRON CYLINDER OIL 1000 1000 43.1 0.937
EXXON/ESSO CYLESSO 1000 950 44.0
EXXON/ESSO CYLESSO TK 1000 925 46.7
MOBIL EXTRA HECLA SUPER Cylinder Oil 680 39.0 0.905
SHELL FIONA Oil 1500 1500 37.0 0.958
SHELL VALVATA OIL 1000 1000 45.4 0.924
TEXACO 650T MINERAL Cylinder Oil 985 44.0 0.919
2017
Bottom End Bearing − Removal, Inspection and Installation
Fig. 7
WCH03630
X1 X2
X1 and X2 must be 0.46
mm to 0.62
mm