Posted by Gidding Lewis on November 11, 2006 at 02:12:32:
CNC Floor Type Horizontal Boring Mill
- manufacturer: Gidding & Lewis
- model: 700RF Ram Type
- new in 1980 and CNC retrofitted in 2001 (reconditioned & retrofitted by Gidding & Lewis)
- spindle diameter: 178 mm
- vertical head travel, Y: 4572 mm
- column travel, X: 9144 mm
- spindle travel, Z-1: 914 mm
- spindel travel, Z-2: 914 mm
- total axial travel, ram and spindel: 1828 mm
- ram cross section: 508 x 508 mm
- taper in spindle: ISP No. 50
- spindle speeds: 5-800 rpm
- spindle motor: 56kW/75hp
* CNC infeeding totary table
- tale size: 4500 x 6000 mm
- table infeed, W: 4000 mm
- table weight/capacity: 120ton/150ton
- B-Axis table rotation (Contouring): 360,000 positions
* Siemens 840D 5-Axis CNC control system, Renishaw probe system, DNC communication Link, (2) special internal boring heads, Model A angular milling attachment serial number 201-254-80, 48" Gidding & Lewis continuous feed facing head, Lubricool system