Acra ATL-618EVS Super Precision Tool Room Lathe

• 11″ swing over bed
• 18″ distance between centers
• Dual Range Inch/Metric quick change gearbox
• Infinitely variable spindle speeds from 0~4000 RPM
• Fast Lever Collet Chucking with a single movement
• Automatic Thread Length Control with Fine Adjustable Stops provides for accurate threading without thread relief
• Full Bearing Carriage with Turcite-B Slideway Bearing Material between carriage and bed
• Solid Hardened and Ground Alloy Tool Steel Bed
• The Spindle is mounted in high precision preloaded angular contact ball bearings eliminating radial and end play

Standard Accessories:

• 5C Lever Collet Closer
• Special Tools
• Coolant System
• Direct Reading Spindle Speeds
• Tool Holder

Optional Accessories:

• Indication Carriage Stop (T-FDS-618)
• Follow Rest (T-FR-306)
• Fixture Plate (T-317)
• Taper Turning Attachment (TL-T-01)
• 6″ 4 Jaw Scroll chuck With Back Plate (T-CHUCK-64)
• 6″ 3 Jaw Adjust TRU Chuck With Back Plate (T-CHUCK-63)
• Tool Setting Gage (T-303)
• 5C Collet Fixture Plate (3 3/8″ Dia) (T-304A)
• 5C Collet Fixture Plate (4 3/8″ Dia) (T-304B)
• Chip And coolant Shield (T-CS-10)
• Vertical Cut-Off Slide
• Steady Rest (T-SR-300)
• Rear Tool Holden Slide Assembly (T-RT-10)
• Heidenhain Digital Read-Out
• Newall D.R.O. Installation (NEW-DRO)
• 440 Volt AC Inverter (AC-INVERT)

Specifications:

Spindle Capacity with Chuck 6″ with Expanding Collets 3″ with Round 5C Collets 1-1/16″ with Hexagon 5C Collets 7/8″ with Square 5C Collets 3/4″ with Step Chucks 1-1/16″ ~ 6″ Spindle Nose Diameter 2-3/16″ Spindle Nose 5C (10) / 4 x Taper Spindle RPM Variable 0 ~ 4000 RPM Spindle Motor 5 HP Hole Through Spindle 1-1/4″ Bar Stock Diameter (5C Collet) 1-1/16″ Swing Over Bed 11″ Swing Over Carriage 9″ Swing Over Cross Slide 6″ Carriage Power Feed Range 3/16″ ~ 4″ Cross Slide Power Feed Range 5/16″ ~ 7″ Cross Slide Travel 6″ Quick-Action Compound Slide Travel 0.1″ Compound Slide Travel 3″ Coolant Pump 1/8 HP, 220V, 3 PH Feed Motor 220V Tailstock Spindle Travel 3-3/4″ Range of Threads In Gear Box 0.275 ~ 2.7MM Number of Thread Changes 36 Net Weight 2300 LBS Shipping Weight 2530 LBS Machine Dimensions (L x W x H) 73″ x 30″ x 67″