ACRA Super Precision Chucker Toolroom Lathe - ACK-68EVS
ACRA Machinery ACK-68EVS Lathe
Features:
- Variable Spindle Speeds And Variable Feed Speeds
- 9" Maximum Fixture Diameter
- 14" Maximum Distance From Face Of Turret To Spindle
- The Spindle is Mounted In High Precision Preloaded Angular Contact Ball Bearings Eliminating Radial and End Play
- Infinitely Variable Spindle Speeds 0~4000 RPM
- Fast Lever Collet Chucking With A Single Movement
- Preloaded Ball Bearing Eight-Station Turret
- Solid Hardened And Ground Alloy Tool Steel Bed
- Independent Electric Variable Feed
- Full Bearing Carriage With Turcite-B Slideway Bearing Surface
- Powerful 5 HP Frequency Controlled Motor
- High/Low Speed Quick Change Lever For Convenience
Standard Accessories:
- 5C Lever Collet Closer
- 8 Position Carriage Stop
- Direct Reading Spindle Speeds
- 8 Position Tool Turret
Optional Accessories:
- 6" 4 Jaw Scroll Chuck With Back Plate
- 6" 3 Jaw Adjust TRU Chuck With Back Plate
- Coolant System
- Chip And Coolant Shield (T-CS-10)
- Double Tool Cross Slide with bed Adaptor (CHR-68 & CHR-68-12)
- Bed Length Indicator (No dish Indicator) (T-BLD-68)
- Carriage Length Indicator (No dish Indicator) (T-CLD-68)
- Production threading Unit (No Lead Screw (CHR-68-09)
- Lead Screw with Follower (LB-09F)
- Threading Gage (T-TG-68)
- Heidenhain Digital Read-Out
- D.R.O. Installation
Specifications:
| MODEL | ACK-68EVS | |
| 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 (10º) / 4º x Taper | |
| Spindle RPM | Variable 0~4000 RPM | |
| Spindle Motor | 3 HP | |
| Hole Through Spindle | 1 1/4" | |
| Bar Stock Diameter (5C Collet) | 1 1/16" | |
| Swing Over Bed | 13" | |
| Carriage Power Feed Range | 1/4" ~ 10" | |
| Cross Slide Power Feed Range | 11/32" ~ 6 1/4" | |
| Cross Slide Travel | 4 1/2" | |
| Coolant Pump | 1/8 HP, 220V, 3 PH | |
| Feed Motor | 220V | |
| Net Weight | 2200 LBS | |
| Shipping Weight | 2420 LBS | |
| Machine Dimensions (LxWxH) | 73" x 30" x 67" | |
ACRA Super Precision Chucker Toolroom Lathe
