1984-Montero · engine 2'6 a · страница 4 из 53 · Открыть оригинал PDF ↗
| Description - . I! II | Specifications |
|---|---|
| Camshaft | |
| Driven by . . | Chain |
| Material . I | Cast iron, cam surface chilled |
| Cam height mm (in.) | 42.5 (1.673) , |
| Valve lift mm (in.) .., | 10.5 (.413) |
| Cam diameter for fuel pump drive mm (in.) | 37 (1.457) |
| Journal diameter mm (in.) | 34 (1.339) |
| Oil clearance mm (in.) | 0.05-0.09 (.002-.004) , |
| Identification mark | 6 ‘_ |
| Cylinder head | ’ ’ |
| Material | Aluminum alloy . |
| Deflection of gasket surface mm (in.) | Less than 0.05 (.002) |
| Valve guide hole diameter mm (in.) | |
| 0.05 (.002) 0s. | 13.050-13.068 (.5138-.5145) |
| 0.25 (.OlO) O.S. | 13.250-13.268 (.5217-.5224) |
| 0.50 (.020) O.S. | 13.500-13.518 (.5315-.5422) |
| Intake valve seat ring hole diameter mm (in.) | ’ |
| 0.3 (.012) 0s. | 47.30047.325 (1.8622-1.8632) ’ |
| 0.6 (.024) O.S. | 47.60047.625 (1.8740-.1.8750) |
| Exhaust valve seat ring hole diameter . mm (in.) | |
| 0.3 (.012) O.S. ’ | 40.300-40.325 (1.5866-l .5876) |
| 0.6 (.024) O.S. | 40.60040.625 (1.5984-l .5994) |
| Valve guide installation height mm (in.) ‘1 / | 14 (.551) |
| Intake valves | Sil htitt tl |
| Material | peca ea-ressan see |
| Treatment | Sur-sulf ., |
| Valve diameter mm (in.) | 46(1.811) |
| Stem diameter mm (in .) | 8.0 (.3150) |
| Clearance (stem-to-guide) mm (in.) | 0.03-0.06 (.0012-.0024) 12 (047) |
| Margin mm (in .) | . . |
| Identification mark | N |
| Exhaust valves | |
| Material | Special heat-resistant steel |
| Valve face padded with stellite | |
| Treatment | Tufftriding |
| Valve diameter mm (in.) ‘ | 38 (1.496) 80 3150 |
| Stem diameter mm (in.) | . (.) 005009 00200035 |
| Clearance (Stem to guide) mm (in:) Mi mm (in ) | .-. (.-.) 20 (079) |
| argn . Identification mark .. -- - | . . N |
Таблица в оригинале
Оригинальная страница руководства
