Laser Alignment & Vibration Analysis
Specification: Tolerance < 0.001" / ISO 10816 Spec
Optical laser shaft alignment to 0.001" and FFT vibration analysis preventing bearing and mechanical seal failures.
Engineering Scope & Overview
When vibration increases beyond normal levels, it is an urgent sign of trouble. Poor alignment of pumps, motors, and compressors causes premature bearing failure, oil seal failure, bushing failure, and excessive electrical consumption. Western Mechanical Inc. aligns rotating equipment to ultra-tight tolerances, guaranteeing long mechanical life.
WMI Field Protocol & Certified Best Practices
- Dual-laser precision alignment eliminating angular and parallel offset
- Fast Fourier Transform (FFT) spectrum analysis (1X unbalance, 2X misalignment)
- Thermal growth compensation calculations for high-temperature pumps
- Documented before-and-after vibration reports adhering to ISO 10816 standards
Frequently Asked Questions
- Why is optical laser alignment superior to traditional dial indicators or straight edges?
- Laser alignment eliminates human parallax error and bracket sag, resolving angular and offset misalignment down to one-thousandth of an inch (0.001") across long spans and thermal growth vectors.
- What equipment benefits most from vibration spectral analysis?
- Chilled water pumps, cooling tower fan shafts, centrifugal chiller drivelines, and air handling unit blowers benefit enormously by detecting bearing degradation weeks before catastrophic failure.
- What standards does Western Mechanical adhere to for vibration severity?
- We evaluate all rotating machinery in accordance with ISO 10816 vibration severity standards, providing stamped before-and-after velocity spectrum reports.
Emergency Dispatch & RFP Inquiry
Contact Western Mechanical Inc. toll-free at (800) 585-5085 for commercial and industrial service across Southern California.