Slant Bed Lathe

SBL-821

Slant-Bed Lathe

The SBL-821 has an 8″ 3-jaw chuck, a maximum turning diameter of 14″, maximum turning length of 20.7″ and a 3.2″ spindle bore. This popular size machine has a 22 HP spindle motor and a 4,000 RPM spindle. Standard with a 12-station auto turret. Options include chip conveyor, tailstock, and tool presetter.

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MACHINE SPECIFICATIONS

CAPACITY

X/Z Travels

8/21 in

Swing Over Bed

21.7 in

Swing Over Cross

11.8 in

Max. Turning Diameter

14 in

Max. Turning Length

21 in

Automatic Turret

Tool Capacity

12

Tooling Size

1 in

Boring Bar Capacity

1.5 in

Tool Selection

Bi-Directional

GENERAL DETAILS

Machine Weight

8885 lbs

Machine Height

83.7 in

Footprint

142.8 x 88.3 in Nominal Operating (W x D)

Power Requirement

18 KVA / 44 Amps

Voltage Requirement

208-240 Volts / 3 Phase

SPINDLE

Spindle Nose

A2-6

Draw Tube Diameter

2.54 in

Spindle Range

0-4000 RPM

AC Spindle Motor

30/20 HP

Spindle Torque

161 ft-lbs

Tailstock Quill Travel

3.46 in

Tailstock Quill Diameter

2.28 in

Tailstock Quill Taper

MT4

MOTION

Rapid Traverse Rate

1182 IPM

Positioning Accuracy

(+/- 0.0002 in)

Repeatability

0.0002 in

Axis Thrust Force

1951 lb-ft Peak X, 1951 lb-ft Peak Z

FEATURES & OPTIONS

Standard Features

3-jaw hydraulic chuck with foot switch
12 position auto turret with 1″ slots
True slant bed with one-piece base casting
Linear motion guideways with roller type bearings
Full enclosure with sliding door
Flood coolant
Auto lubrication
Part, wire frame & solid model graphics
Constant Surface Speed (CSS)
120 GB solid-state hard drive
15″ LCD color touch screen display
Spindle load meter
LCD hour meter
One-year warranty

Add-on Options

Parts catcher
Mist collector
Bar feed interface
Bi-directional turning cycle
Automatic tool setter
Hydraulic tailstock
Additional spare “M” functions
Chip conveyor
Oil skimmer
Collet chucks
Digital Setup Assistant
Shop View

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