gf0140s0800a

Crankcase as-built configuration

Type gf · emne 01.40 · version 0100 · 2006-03-23

Gælder for: ENGINE 104.900 in MODEL 638.2

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 01 Motor komplet, motorudluftning, topstykke, motorblok › 01.40 Motorblok, takthusdæksel, endedæksel — Serie 638 (modeller 2**)

EinPAS 15 Motor › 15.15 forbrændingsmotor komplet/motorblok/krumtapdrev › 15.15.31 motorblok/olieudskiller/udluftning — Serie 638 (modeller 2**)

Gælder også for motorer/gearkasser: 104 900

GF01.40-S-0800A

Crankcase as-built configuration

23.3.06

ENGINE 104.900 in MODEL 638.2

Crankcase as-built configuration

S01.40-2502-09

1 Crankshaft

b Offset of left cylinder bank

a Offset of right cylinder bank

The crankcase and cylinders is a grey iron casting. The cylinders are arranged offset in the 15° V angle. Cylinder 1 is located at the front left opposite the power transmission.

The very tight V angle and the specific arrangement of the cylinders makes it possible to build the engine shorter than an inline 6-cylinder and narrower than a V6-cylinder. This design, however, necessitates offsetting the crank assembly.

In other words:

The cylinders are offset by 12.5 mm to the outside (a, b) relative to the middle of the engine (fulcrum point of the crankshaft).

Hot film engine management (HFM-SFI) fuel injection and ignition system function

GF07.51-S-0001A

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