JLG Industries, Inc has doubled the length of its engine service intervals from 500 to 1,000 hours. The extended intervals apply to JLG and SkyTrak telehandlers in North America that are equipped with Cummins diesel engines.?Extending service intervals for these telehandlers underscores our commitment to delivering products that offer a lower total cost of ownership for customers,? said Brian Boeckman, Global Product Director for Telehandlers, JLG Industries.