Laser/Optical Alignment IMPACT Laser Alignment is a fast and accurate optical alignment procedure that IMPACT Engineering performs on horizontal and vertical machinery. Proper Machine alignment prevents the excessive shaft vibration that leads to accelerated coupling wear, shaft/bearing damage, and seal leaks or failure. IMPACT Engineering Copyright © 2003. All rights reserved. 14209 29th Street East, Ste 105 - Sumner, WA 98390 Tel: (253) 942-9000 - FAX (253) 942-9009 Email Address: ops@impactengineering.com