Equipped With
21" X 120" ACRA 21120C PRECISION GAP BED ENGINE LATHE WITH CLUTCH & RAPID TRAVEL
Bed:
• BASE ONE PIECE CASTING.
• MEEHANTE CASTING, VIBRATION STRESS RELIEVED.
• INDUCTION HARDENED AND PRECISION GROUND BED WAYS PRECISION HAND SCRAPED REMOVABLE GAP.
• FOOT BRAKE.
• TURCITE B COATING BETWEEN THE BED AND CARRIAGE.
Universal Gear Box:
• OIL BATH LUBRICATION.
• HEAT TREATED PRECISION GROUND GEARS.
• INCH, METRIC, MODULE AND DIAMETRICAL THREADS.
Apron and Saddle:
• AUTOMATIC FEED AND THREADING, FULLY INTERLOCKED.
• SADDLE AND TOP SLIDE LOCKING SYSTEM.
• FORWARD-OFF-REVERSE LEVER.
• 4 WAY TOOL POST.
• T-SLOT COMPOUND.
Spindle:
• SUPPORTED BY 2 PRECISION TAPER ROLLER BEARINGS AND ONE BALL BEARING.
• DYNAMICALLY BALANCED, HARDENED AND PRECISION GROUND.
Headstock:
• FORWARD REVERSING CLUTCH AND RAPID TRAVEL.
• ALL GEARS CHROMIUM MOLYBDENUM, HEAT TREATED AND PRECISION GROUND.
Specifications:
Capacity: 21″/30″ x 120″
Swing Over Bed: 21″
Swing Over Cross Slide: 14″
Swing In Gap: 30″
Distance Between Centers: 120″
Bed Width: 13-1/2″
Spindle Nose: D1-8
Spindle Bore: 3-1/8″
Spindle Speeds – Steps: 16 step
Spindle Speeds – Range: 20 ~ 1,600 RPM
Cross Slide Travel: 11″
Compound Slide Travel: 5-3/8″
Inch Threads: 2~72 TPI
Metric Threads: 0.2 ~ 14 mm
Module Threads: 0.3 ~ 3.5
Diametrical Threads: 8 ~ 44
Longitudinal Feeds: 0.0015″ ~ 0.04″/rev
Cross Feeds: 0.000075″ ~ 0.02″/rev
Quill Diameter: 3″
Quill Travel: 7″
Quill Taper: MT NO.5
Spindle Drive Motor: 12-1/2 HP
Voltage: 230V/460V AC / 3 PH
Weight 7480 lbs
Dimensions 181 × 48 × 56 in
Standard Equipment:
12″ 3-Jaw Chuck
16″ 4-Jaw Chuck
Full Length Splash Guard
Steady Rest/Follow Rest
Coolant System
Foot Brake
Work Lamp
Gap Bed
4 position square tool post
Tool box with tools
Micro Bed Stop
