ar0140d9129ad

Check/repair cylinder crankcase sealing surface

Type ar · emne 01.40 · version 0101 · 2011-11-10

Gælder for: ENGINES 900.917 /918 /919 in MODELS 668, 670

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 01 Motor komplet, motorudluftning, topstykke, motorblok › 01.40 Motorblok, takthusdæksel, endedæksel — Serie 668 · Serie 670 · Serie 900 (modeller 917, 918, 919)

EinPAS 15 Motor › 15.15 forbrændingsmotor komplet/motorblok/krumtapdrev › 15.15.31 motorblok/olieudskiller/udluftning — Serie 668 · Serie 670 · Serie 900 (modeller 917, 918, 919)

AR01.40-D-9129AD

Check/repair cylinder crankcase sealing surface

2.11.11

ENGINES 900.917 /918 /919 in MODELS 668, 670

Check/repair cylinder crankcase sealing surface

W01.40-1078-06

1 Coolant holes

2 Corrosion scars or pitting

Removing

1

Remove cylinder head

AR01.30-D-5800AD

2

Clean crankcase sealing surface

Information on working sealing surfaces when carrying out engine repairs

AH01.10-N-0002-01A

Check

3

Check crankcase sealing surface in the areas around the coolant bores (1) on the corrosion grains or pittings (2)

Critical leaks points are areas around the coolant holes (1) in the direction outwards or to the cylinder bore.

Process and repair crankcase sealing surfaces as necessary.

Repairing

Danger!

Risk of explosion from acetone vapors. Risk of poisoning when acetone is inhaled, swallowed or absorbed through skin. Risk of injury from skin and eye contact with acetone vapors.

No fire, sparks, open flames or smoking. Wear respiratory protection, protective gloves and safety glasses. Store acetone only in suitable appropriately marked containers.

AS60.00-Z-0003-01A

Danger!

Risk of poisoning caused by inhaling vapors or swallowing adhesive. Risk of injury caused by adhesive coming into contact with skin and eyes

Wear respiratory protection, protective gloves and safety glasses. Pour adhesive into suitable and appropriately marked containers only.

AS00.00-Z-0016-01A

4

Processing and repairing the crankcase sealing surface

Allow the repair mass to harden at an ambient temperature of about 21°C for about 4 hours.

AR01.40-D-9129-01AD

Hand drill

Drill
gotis://K_58.1_04.0

Spherical milling cutter, dia. 5 mm

Hard metal ball cutter
gotis://K_58.3_07.0

Repair kit for crankcase sealing surface (Titanium Putty H. P) 2-component material with acetone universal quick-cleaner
Order no.: 10765

*BR00.45-Z-1014-08A

Stop plugs for closing off bores

WF58.50-W-0100-04A

Install

5

Install cylinder head

One can reattach the cylinder head after a hardening time of about 4 hours at an interior temperature of 20 °C. The engine should only be started again after a further a 12 hours otherwise the repair areas can be leaky.

AR01.30-D-5800AD

Repair materials

Number

Designation

Order number

BR00.45-Z-1014-08A

Repair kit for crankcase sealing surface (Titanium Putty H. P) 2-component material with acetone universal quick-cleaner
Order no.: 10765

ITW Devcon Industrial Products GmbH
Liebigstr. 21
24145 Kiel
Germany
Tel: +49 431 71883-0
Fax: +49 431 71883-25
www.
devconeurope.com

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