A web-based heavy-duty vehicle service and repair information database, Tractor-Trailer.net, is offered by Mitchell 1, the veteran provider of technical information. The company says it’s the trucking industry’s first complete service and repair information source for all heavy-duty tractors, dry vans, and reefers dating back to 1990. It was designed for technicians by technicians.

Updated monthly, Tractor-Trailer.net will require no software installation and comes complete with tractor, trailer and reefer service and repair information, including sub-circuit color wiring diagrams for over 1100 class 7 & 8 tractors, 1800 trailers, and 200 reefers.

Content will include service and repair information for, among others: automatic, manual, and automated manual transmissions; single and tandem axles; air and ABS brakes; and spring and air suspensions. There are more than 6000 color wiring diagrams, 100,000 graphic illustrations, and 3000 unique year/make/model configurations

To write the database, Mitchell 1 employed a staff of 45 ASE-certified technicians, 23 of which are Truck Certified, with 13 being Master Truck Certified.