Technical Data - CITROËN XUD7 (A9A)
Manufacturer CITROËN
XUD7 (A9A) - I - SOHC/OHC
| Engine Type | XUD7 (A9A) |
| Fuel Supply System | I |
| Note | SOHC/OHC |
| Cc | 1769 |
| Number of Cylinders | 4 |
| Bore Ø | 80.00 |
| Stroke | 88.00 |
| KW | 44 |
| Compression | 23 |
| KBA No. (Germany) | 4114371 |
| Type Mines | 905A3C |
| Technical Information Number | Technical Data | Information |
|---|---|---|
| =<>= | ||
| General Information - Cylinder Head ------------------------- | ||
| ··Cylinder Head - Number | ||
| ··Cylinder Head - Height | ||
| ····New Part | ||
| ··warpage (value) - Cylinder Head | ||
| ····Wear limitation | ||
| ····Measurement Range (Max.) - Machined | ||
| ····Notes | ||
| ··Thickness, Gasket | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| ··Cylinder Head Gasket, Markings | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| ··Piston Crown Clearance -/+ | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| Pre-chamber-------------- | ||
| ··Protrusion -/+, Pre-combustion chamber | ||
| ··Outer Diameter - Pre-chamber | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| ··Bore - Holder, Pre-chamber | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| ··Flange, Height | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| ··Flange - Fitting Depth [mm] | ||
| ····Standard Size | ||
| ····1st Oversize | ||
| ····2nd Oversize | ||
| Valves---- | ||
| ··Valve Clearance [mm] | ||
| ····Operating Mode / Cold Check | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ····Exhaust | ||
| ··Valve Actuation, Setting | ||
| ····Inlet / Open (° before TDC) | ||
| ····Inlet / Closed (° after BDC) | ||
| ····Exhaust / Open (° before BDC) | ||
| ····Exhaust / Closed (° after TDC) | ||
| ··Valve Head Diameter [D] | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valves - Length (L) | ||
| ····Inlet - New Part | ||
| ··Valve stem diameter [d] - Inlet | ||
| ····Standard Size | ||
| ··Valve stem diameter [d] - Exhaust | ||
| ····Standard Size | ||
| ··Valve Seat Angle [°] | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Clearance - Valve Disc => Cylinder Head (Surface) | ||
| ····Inlet | ||
| ····Exhaust | ||
| Valve Spring------------- | ||
| ··Fitting Position | ||
| ··Capacitive Load => Length 1 [mm] | ||
| ····Inlet - inner | ||
| ····Inlet - Outer | ||
| ··Capacitive Load => Length 2 [mm] | ||
| ····Inlet - inner | ||
| ····Inlet - Outer | ||
| Valve Guides------------- | ||
| ··Fitted Height | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Guide - Length [mm] | ||
| ··Inner Diameter - Standard Size | ||
| ··Outer Diameter - Standard Size | ||
| ··Outer Diameter - 1st Oversize | ||
| ··Outer Diameter - 2nd Oversize | ||
| ··Bore - Holder, Valve Guides (Standard Size) | ||
| ··Bore - Holder, Valve Guides (1st Oversize) | ||
| ··Bore - Holder, Valve Guides (2nd Oversize) | ||
| Valve seat | ||
| ··Valve Seat - Height, Standard Size (H) | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Seat - Height, 1st Oversize (H) | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Seat Angle (B) | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Adaptation - Angle (B1) | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Adaptation - Angle (B2) | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Seat - Measurement (A) | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Seat - Outer Diameter, Standard Size | ||
| ····Inlet 1 | ||
| ····Inlet 1 | ||
| ····Exhaust | ||
| ··Valve Seat - Outer Diameter, 1st Oversize | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Valve Seat - Outer Diameter, 2nd Oversize | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Bore - Holder, Valve Seat (Standard Size) | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Bore - Holder, Valve Seat (1st Oversize) | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Bore - Holder, Valve Seat (2nd Oversize) | ||
| ····Inlet | ||
| ····Inlet | ||
| ····Exhaust | ||
| ··Bore - Depth, Valve Seat | ||
| ····Inlet - Standard Size | ||
| ····Exhaust - Standard Size | ||
| ····Inlet - 1st Oversize | ||
| ····Inlet - 2nd Oversize | ||
| ····Exhaust - 1st Oversize | ||
| ····Exhaust - 2nd Oversize | ||
| Valve Lifter------------- | ||
| ··Type | ||
| Camshaft-- | ||
| ··Camshaft, Code | ||
| ····Markings - ····1st Undersize |
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