Author: "Daniel"

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  1388 Views 8 Liked

  How Does a Turbocharger Seize? An Analysis of Rotor and Bearing Damage

  Posted in: Mechanic's Guide, Engine and Accessories (The Heart of the Machine)

  Turbocharger seizure is not an accident; it's a process. In this in-depth analysis, we show how dirty oil and cheap filters destroy the precision bearings and rotor, leading to catastrophic failure. See what happens inside.

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  6579 Views 35 Liked

  Diesel Engine Runaway: Why an Engine Revs to Max RPM and How to Stop It

  Posted in: Mechanic's Guide, Engine and Accessories (The Heart of the Machine)

  This is the most dangerous diesel engine failure. We explain why "runaway" happens, the role of a failed turbocharger, and what you must do to save your engine and yourself.

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  8902 Views 15 Liked

  Anatomy of a Failure: Leaking EGR Cooler. How a Small Leak Destroys an Engine

  Posted in: Mechanic's Guide, Engine and Accessories (The Heart of the Machine)

  Are you losing coolant and your mechanic suspects a head gasket? Wait! In modern diesel engines, the culprit is often a small but insidious component – the EGR cooler. We explain how its tiny leak leads to a huge disaster.

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  2232 Views 35 Liked

  Powershift Transmission Failure: What Do Burnt Clutch Plates and Metal Shavings in the Oil Mean?

  Posted in: Mechanic's Guide, Tracked Undercarriage (The Machine's Foundation)

  Loss of drive, jerking, metal shavings in the oil – a nightmare for any owner of a machine with a Powershift transmission. In this analysis, we look inside a failed gearbox to show what leads to burnt clutches and how to avoid a repeat failure.

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  2521 Views 25 Liked

  Hydraulic Pump Failure: How Metal Shavings Destroy the Entire System

  Posted in: Mechanic's Guide, Power Hydraulics

  Did your hydraulic pump "grind itself to pieces"? That's the beginning of a catastrophe for the entire system. In this in-depth analysis, we trace the destructive journey of metal shavings and explain why just replacing the pump is a waste of money.

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  1797 Views 9 Liked

  Blown Head Gasket: An In-Depth Analysis of Failure Causes

  Posted in: Mechanic's Guide, Engine and Accessories (The Heart of the Machine)

  A blown head gasket is a death sentence for an engine. But it's not an accident, it's a consequence. In this step-by-step analysis, we explain how seemingly minor faults – from a stuck thermostat to a dirty radiator – lead to catastrophe.

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