Southbend SOUTH BEND LATHE CO.. SB1024 - Manual (Page 12)

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For Machines Mfg. Since 8/09 SB1024/SB1025/SB1026 I N T R O D U C T I O N
Operation Information (continued)
Distance Range Spindle to Column .....................................................................................................................6"–19 "
Distance Range Spindle to Table .........................................................................................................................0"–18 "
Drilling Capacity for Cast Iron ................................................................................................................................... 1"
Drilling Capacity for Steel .........................................................................................................................................
3 ⁄
4
"
Number of Spindle Speeds ..........................................................................................................................................16
Low Range of Spindle Speeds w/Motor @ 1725 RPM .............................................................. 80, 140, 220, 325 RPM
Low Range of Spindle Speeds w/Motor @ 3450 RPM ............................................................ 160, 280, 440, 650 RPM
High Range of Spindle Speeds w/Motor @ 1725 RPM ..................................................... 710, 1170, 1860, 2800 RPM
High Range of Spindle Speeds w/Motor @ 3450 RPM ................................................... 1420, 2340, 3720, 5600 RPM
Number of Longitudinal Feed Rates ............................................................................................................... Variable
Longitudinal Feed Rate Range .................................................................................................................... 0–3
1 ⁄
3
FPM
Quill Diameter ...................................................................................................................................................... 3.375"
Number of Quill Auto-Feed Rates ................................................................................................................................3
Quill Auto-Feed Rates .......................................................................................................0.0015, 0.003, 0.006 in./rev.
Table Information
Length/Width/Thickness............................................................................................................................. 42" x 9" x 3"
Number of T-Slots ..........................................................................................................................................................3
T-Slot Width/Height ............................................................................................................................................
5 ⁄
8
" x 1"
T-Slot Distance Center-to-Center ............................................................................................................................ 2 1 ⁄
2
"
Stud Size ...................................................................................................................................................................... 1 ⁄
2
"
Spindle Information
Spindle Taper .............................................................................................................................................................. R8
End Milling Capacity ................................................................................................................................................... 1"
Face Milling Capacity .................................................................................................................................................. 4"
Draw Bar Diameter/TPI .......................................................................................................................................
7 ⁄
16
"-20
Draw Bar Length .................................................................................................................................................... 18 1 ⁄
2
"
Spindle Bearing Type .............................................Angular Contact P4 (ABEC-7) & Double-Shielded Ball Bearing
Spindle Diameter .................................................................................................................................................... 1
13 ⁄
16
"
Construction
Quill ......................................................................................................................................................... Chromed Steel
Table ............................................................................................................. Hardened & Precision-Ground Cast Iron
Headstock ...................................................................................................................................... Meehanite Cast Iron
Column & Base ............................................................................................................................. Meehanite Cast Iron
Knee & Saddle............................................................................................................................... Meehanite Cast Iron
Paint .................................................................................................................................................................Urethane
Other Specifications
Machine No-Load Sound Level @ 3500 RPM ................................................................................................................ 55 dB
Country of Origin ......................................................................................................................................................... Taiwan
Warranty .........................................................................................................................................................................1 Year
Serial Number Location .......................................................................................Machine ID Label On Column Right Side
Customer Setup & Cleaning Time ......................................................................................................................... 1–2 Hours
Features
High-Quality, Low-Vibration AEVF Spindle Motor
P4 (ABEC-7) High-Quality Angular Contact Spindle Bearings
X & Y Leadscrew Nuts Double-Bronzed for Ultra-Smooth Movement w/Minimal Backlash
Lever-Action, One-Shot Pump Lubrication System
Auto-Downfeed Stop with Micro-Adjustable Stop
Variable Speed Longitudinal Power Feed
Hardened and Precision-Ground Table Surface
Chromed Steel Quill
Heavy-Duty Spindle Brake
Halogen Work Light