- New

an industrial safety & marine products distribution company
an industrial safety & marine products distribution company
A crankshaft deflection gauge meter is a precision instrument used to measure the deflection or bending of a crankshaft, typically in large marine engines, power plants, and industrial engines. Measuring crankshaft deflection is essential for detecting misalignment or wear in the main bearings, which can prevent engine failure.
Here are the key features of most crankshaft deflection meters:
Dial Gauge or Digital Display: Shows deflection in mm or inches.
Rigid Frame: Ensures accurate alignment between crank webs.
Measuring Range: Usually around 0–10 mm with fine graduations.
Accuracy: Often within ±0.01 mm.
Portable & Durable: Designed for use in rugged engine environments.
Measure Crankshaft Bend or Misalignment
Detects deflection (bending) between adjacent crank webs, which may occur due to wear, overheating, improper loading, or foundation settlement.
Routine Maintenance and Diagnostics
Used during scheduled maintenance to ensure the crankshaft is running within safe tolerances, especially in marine engines, generators, and industrial machinery.
After Engine Overhauls or Accidents
Checks alignment after any major service, overhaul, or if the engine has suffered shock loads or suspected damage.
Prevent Bearing Damage
Identifies misalignment that could damage main bearings, connecting rods, or crank journals.
Ensure Engine Longevity
Essential for large low-speed diesel engines, where even a small misalignment can lead to serious engine failure.
Marine diesel engines
Power generation engines
Heavy industrial machinery
Specific References
No customer reviews for the moment.