Alligator JED 75 Adjustment Guide & Parts List

Complete technical and repair manual for the Alligator JED 75 bandsaw blade sharpening machine. This comprehensive workshop guide covers all setup and adjustment procedures essential for proper machine operation, including cam configuration, grinding wheel selection and positioning, thrust roller alignment, balancer inclination, feed speed tuning, and blade installation. Each adjustment references exact part numbers for accurate component identification and sourcing. The manual includes a detailed cam nomenclature table covering the full range of bandsaw blade tooth profiles—straight, round-bottomed hook, concave, perroquet hook, P.C.P. hook, and 35° P.C.P.—with corresponding dimensional specifications and matched wheel sizes for each profile. Two comprehensive parts lists with assembly diagrams illustrate all major machine components and subassemblies, making component location and replacement straightforward. Maintenance procedures cover lubrication schedules, approved crankcase oil specifications, and monthly servicing checks to keep the machine running at peak performance. Technical appendices include assembly drawings for the tripod 985 accessory and a complete three-phase electrical schematic (220/380V-50Hz) detailing control circuits and motor wiring for both voltage configurations. Essential reference for technicians and operators responsible for blade sharpening equipment maintenance and repair.