8" INNOCENTI MODEL CWB FAF 204/147.5 RAM STYLE

a high speed spindle used for dr
iving specific heads
and attachments. As an example, it can be used to power a high
speed drilling and
tapping head. It may also be used to rim drive facing heads on
applications requiring
low speed/high torque.
Spindle speeds (continuously variable)
Main milling and boring spindles (in two stepless ranges)2.58 -
643 RPM
Main spindles when used with surfacing head (1 stepless range)1
.3 - 56 RPM
High speed spindle (1 stepless range)85 - 2500 RPM
Feed speeds (continuously variable)
Headstock and boring spindle0.0025 - 63 IPM
Headstock carriage vertical0.025 - 63 IPM
Column horizontal0.025 - 63 IPM
Rapid traverse (all motions)
For all machine motions 87 IPM
Column travel
Horizontal column travel along bed433"
Vertical spindle travel
Travel138"
Cross travels
Headstock travel 29-1/2"
Boring spindle59"
Total cross travel88-1/2"
Approximate weight140,000 lbs.

MOTOR SPECIFICATIONS

40 HP Main drive spindle motor
10 HP Feed motor
10 HP Rapid traverse motor
65 HP Motor generator set, 440 volt

Headstock face t-slotted
Pendant controls
Universal right angle head
Shaper/slotting head
21' x 16' Cast iron t-slotted floor plate
Three spindle headstock
Headstock with longitudinal motion along spindle axis
Headstock face slotted for mounting of heads and accessories
Hydraulic balancing of headstock and headstock carriage
Independent DC feed motors on all motions
Continuously variable feeds and speeds
Simultaneous feed of any two motions at separately adjustable rates
Hydrostatic lubrication of all way surfaces
Hand scraped ways
All controls in motorized pendant station
Power clamping
Double wall column ribbed
Levelling jacks with clamps
Ground reference pads on bed for checking and alignment
Operator platform and ladder
Hydrostatically lubricated, anti-backlash, worm/rack drives on all mot
ions
TEMPORARY SPECIFICATIONS SUBJECT TO CHANGE AND VERIFICATION