The engine control components are all on the cylinder head. The cover contains part of the lubrication duct of the camshaft and of the rocker…

The pump rotors should be coupled on the same side, see references 2 and 3. Replace the O-ring 1. Tighten the fastening screws to the…

KOHLER therefore recommends that the oil pump be handled as an assembly from a service standpoint KOHLER does not recommend that the oil pump be…

Caution – Warning While reassembling, check the integrity of the components and check that they operate correctly. Bad operation of the speed governor can cause…

With applications for the automotive sector the regulator spring (C fig. 45) is replaced by a device (plunger barrel) that only enables a constant speed…

In the section view of the leverages the 4 ball bearings A are highlighted. They are mounted on engines for generator sets adjusted at 1,500÷1,800…

Unscrew the pin that attaches it to the cylinder head. To remove it as shown in the figure it is necessary to dismount the camshaft.…

1 Oil seal 2 Screw 3 Support 4 O-Ring 5 Bearing 6 Retainer 7 Screw 8 Flyweight assembly 9 Spool 10 Thrust washer

The weight-type mechanical governor, is driven directly by the camshaft and is housed with the cylinder head. Components: 1 Thrust washer 2 Spool 3 Flyweight…

The angle values are determined by turning the driving shaft clockwise. S = Piston at top dead centre I = Piston at bottom dead centre…