The spindle is driven by a 35-hp motor and a two-speed gear transmission. Three spindle speeds are available: 4,000, 6,500 and 8,000 rpm. The optional 3,500 rpm, 30-hp horizontal head is equipped with high-precision, hardened and ground spiral-bevel gears. A coolant-through spindle system is available for both heads.
Editor PickHydraulic Actuating Cylinder Features Built-In Trapping
Forkardt Inc., part of the Hardinge Group, has released its HWC hydraulic actuating cylinder offering higher rpm and operating pressures.