Case studies
Crankshaft high-pressure pump
Applied in: Pump Industry | Oil, Gas & Energy
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Problem, idea and solution
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Problem
This is a crankshaft from a high-pressure pump and the crank pins are worn out. Small areas of the hard chrome layer are blown off.
The delivery time for a new crankshaft is unacceptable.
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Solution
Revamo repaired the crank pins by flame spraying and grinding.
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Surface fatigue
A type of wear in which cracks appear in the material as a result of repeatedly changing loads. Pieces of the material will often...
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Bearing fitting wear
A type of wear caused by insufficient lubrication or over-loading.
Specifications
| Principle dimensions (LxWxH): Ø300x985mm | Base material: 1.0552 (GS52) | Coating: Chrome steel |
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