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Blog, Technical

Cylinder Head Repairs

Free stripping and quoting if your cylinder head is found unserviceable

The most important thing about reconditioning your cylinder head is that you know that it will be done:        

Right the first time and on time.

* All cylinder heads are dismantled and placed in a hot acid bath to remove all carbon build up

*All our cylinder heads are pressure tested with our Donnelly pressure tester, this is designed to operate hot water  (approx. 70 degrees) through a pressurized vessel.

To simulate operating conditions and detect any leakage through expansion & pressure.

*All cylinder heads are placed in the lectromagna flux crack detector

(Aluminum heads cannot be crack tested) in typical operation a cylinder head is placed into the machine and given a shot of magnetizing current.

Then the crack testing fluid is applied (this contains fluorescent particles) an ultraviolet lamp is used to examine for longitudinal or latitude cracks.

Of course demagnetising is a critical part of the operation.

The attached picture shows a crack present during lectro magna flux testing

cracks 016

*Our quote process requires 39 individual check points, from bolt holes, to

injector tubes, valves, manifold studs, cylinder head thickness & hardness and many more.

Remember if your head is unserviceable, it is all free.

No charges will apply.

We can also crack test on site with white paint and black magnetic particles.

We can recondition your Caterpillar cylinder head, Cummins cylinder head, Komatsu cylinder head , Toyota cylinder head, Nissan cylinder head, Perkins cylinder head any cylinder head model. From tug boats to small air cooled cylinder heads.

The Noordeman guarantee Experience the Next Step

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We are here to help you get back on the road again. Make sure you fill in all sections of the form below so that we can get in touch with you about your request.

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