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Stock No: 9109
Specifications:
Manufacturer:
Crawford - Swift (U.K.)
Model:
LR650CN (Heavy Duty for Roll Turning, etc.)
Swing over bed (approx):
51" (subject to verification)
Swing over carriage:
24"
Bed Width:
45"
Distance between centers:
228" (19 ft.)
Chuck:
24" Hydraulic
Range of Spindle Speeds:
2 Ranges: Low: 3.3 - 125 RPM
High: 13.3 - 500 RPM
Number of Speeds:
Fully Variable over entire range, as above
Spindle Load (maximum):
19,800 lb.
Power Feed Range:
.020 - 7.9"/rev. (In two axes)
Rapid traverse speed (2 axes):
118" / min.
Maximum travel crosslide “X”:
20.7"
“ ”
carriage “Z”: 220.5"
From ref. point on 12 position
(This is the number of tool positions)
turret face, X axis: 20,7"
From faceplate, Y axis, Pos’n
1: 78.8
“
”
“2: 130"
“
”
“3: 177.2"
“
”
“4: 220.5"
Turret indexing time, 90º:
4 sec
“
” 180º:
5.97 sec.
“
” 270º:
7.87 sec.
“
” 360º:
9.78 sec.
Coolant:
Controlled to each of 4 turret positions
Drive, Electrics:
Allen-West Silicon-S Var. Speed Drive, 460V/3Ph
Controls:
GE 1050T; Accepts all G and M codes, standard tool com-
mands, constant speed, incremental feeds, tool offsets etc.
Chuck guard:
Yes
Chip conveyor:
Yes, full length of lathe
Equipped With:
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