← Pratt & Whitney Specifications UMS MACHINERY SPECIFICATION LIBRARY
Pratt & Whitney Star Turn 820 Specifications Historical specifications from exact UMS machinery records.
Historical specification information — not a machine-for-sale listing. Specifications can vary by year, control, configuration and optional equipment.
Machine type: CNC Lathes & Turning Centers
Historical Star Turn 820 Specifications by Year Choose a recorded year below. Each configuration is joined to specifications only by its exact historical InvID.
1984 Pratt & Whitney Star Turn 820 — UMS record #2960 CNC Lathes
Historical UMS record #2960
Copy Specifications Specifications CAPACITY
Swing 21.5
Swing Over Cross Slide 14
Distance Between Centers 20
SPINDLE
Spindle Speeds (RPM) 45 - 2250 rpm
Spindle Bore 2.375
Main Motor 20 hp
TURRET
Number Of Positions 12
X-Axis Travel 13
Z-Axis Travel 21.5
Rapids 300 IPM
Equipped With P&W Teammate CNC Control
RS232 Port For PC Download
Chip Conveyor
Tailstock
10" 3-Jaw Hydraulic Chuck
Coolant System
All Available Manuals
** Machine may be inspected in plant under power. **
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