Founded in 1940, Leyman Manufacturing Corporation has been manufacturing all-hydraulic lift gates for over 45 years.  During this time, Leyman products have evolved as industry standards. Leyman product innovations include: All-hydraulic rail style heavy duty 12 volt D.C. motors for increased    motor lift emergency hand pumpcolor coded wiring starter solenoids which record lift gate usage    for more efficient fleet management  lifting capacities above 10,000 lbs. Our customers drive our continuous improvement process.  Our commitment to our customers helps us to design lift gates that exceed their delivery requirements.  We look forward to working with you.