Gould & Eberhardt vertical gear hobber Model 24HWD s/n 6720A15 Heavy Duty Worm Drive Head This machine is Equipped with Differential and Heavy Duty worm drive head (HWD)to handle cutting straight spur & Helical gears. Its an Excellent job shop machine . Machine corresponds to the following: MACHINE SPECIFICATIONS:  * Max. DP in Steel 3 DP  * Face Capacity 15"  * Max. Diam. Spur Gear W/Support 18"  * Max. Diam. Spur Gear W/out Support 24"  * Min. Centers Work and Hob Arbors 0"  * Max. Diam. Hob 6"  * Diameter Work Table 18"  * Diameter Index Worm Gear 18"  * Hob Speeds 40-240 RPM  * Feed Range .03-.200"  * Main Motor 7 1/2 HP.  * Floor Space Required x Height 67" X 142" X 88"  * Approximate Weight 12,000 LBS  MACHINE IS EQUIPPED WITH THE FOLLOWING: * Heavy Duty Worm Drive Head   * Differential * push button controls * Tailstock swing away ( 30" clearance from top of table) * Hob arbor 1-1/4" dia * 10/N with 54 teeth in worm wheel * Misc Change gears Machines can be inspected in our statesville NC warehouse with proper notice under power . visit our website at wwww.Pisellient.com to so our vast inventory of gear machines . contact us today for more information