Frequently Asked Questions

Q: How often does the lift “bronze nut assembly” need to be checked?
A: Check the bronze nut four times a year with a no-go-no key or feeler gauge at .16 inches

Q: How often should our lift be serviced?
A: Mobile lift equipment should receive a complete maintenance inspection once a year, performed by a qualified repair person.

Q: What is the preferred type of Lube Cup?
A: OLS recommends automatic grease cans, set for one year. Manual grease cans should be cleaned twice each year and refilled each month.

Q: What type of grease should we use?
A: Lithium Complex Grease is recommended for mobile lift equipment.

OLS Service Inc. – Serving the Western U. S.

Authorized Sefac Heavy Duty Mobile Lift Service • P.O. Box 3327 • Fontana, CA 92334

Tel: 909-357-1882