Features
- 20 HP, 230V (only), 3 Phase, 6P Motor and Electrics Including Motor Drive Arrangement with Inverter & Hydraulic Brake
- Spindle Bore: HK 12.5” / HG 14.7”
- Spindle Nose: ASA-A2-20
- 16 Spindle Speeds: 5 – 300 RPM
- Hydraulic Brake System
- 4-Way Rapid Traverse
- T-Slot on Tool Slide
- Hardened and Ground Bed and Cross Slide Ways
- 2-Speed Drive Tailstock Quill
- Coolant System with Pump and Piping
- Pull Drawer Chip (Coolant) Pan
- Rear Chuck Adapter Installed
- Front & Rear Chuck Guards
Technical Specifications
Capacity | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Swing Over Bed | 30” | 34″ | 34″ | 40″ |
Swing Over Cross Slide | 20.5” | 25.1” | 25.1” | 31.0″ |
Distance Between Centers | 120” / 160” / 200” / 240” / 280” | 120” / 160” / 200” / 240” / 280” | 120” / 160” / 200” / 240” / 280” | 120” / 160” / 200” / 240” / 280” |
Width of Bed | 22” | 22” | 22” | 22” |
Height of Center from Leg Bottom | 46.5” | 48.6” | 48.6″ | 51.5″ |
Headstock | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Spindle Bore | 12.5” | 12.5” | 14.7” | 14.7” |
Taper of Spindle Bore & Center | 3/4” Taper per Foot | 3/4” Taper per Foot | 3/4” Taper per Foot | 3/4” Taper per Foot |
Type of Spindle Nose | ASA A2-20 | ASA A2-20 | ASA A2-20 | ASA A2-20 |
Number of Spindle Speed | 16 | 16 | 16 | 16 |
Spindle Speed | 5 – 300 RPM | 5 – 300 RPM | 5 – 300 RPM | 5 – 300 RPM |
Gear Box | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Number of Feed Changes | 40 Kinds | 40 Kinds | 40 Kinds | 40 Kinds |
Range of Feeds per Revolution | 0.0024” – 0.0337” | 0.0024” – 0.0337” | 0.0024” – 0.0337” | 0.0024” – 0.0337” |
Longitudinal Cross | 1/2 of Longitudinal Feed | 1/2 of Longitudinal Feed | 1/2 of Longitudinal Feeds | 1/2 of Longitudinal Feeds |
Leadscrew Diameter & Threads / Inch | 1.9″ / 2 TPI | 1.9″ / 2 TPI | 1.9” / 2 TPI | 1.9” / 2 TPI |
Threading range – Whitworth | 1 to 28 TPI (50) | 1 to 28 TPI (50) | 1 to 28 TPI (50) | 1 to 28 TPI (50) |
Threading range – Metric | 1 to 28mm pitch (41) | 1 to 28mm pitch (41) | 1 to 28mm pitch (41) | 1 to 28mm pitch (41) |
Threading range – Module | 0.5 to 7 M (20) | 0.5 to 7 M (20) | 0.5 to 7 M (20) | 0.5 to 7 M (20) |
Threading range – D.P. | 4 to 56 D.P. (40) | 4 to 56 D.P. (40) | 4 to 56 D.P. (40) | 4 to 56 D.P. (40) |
Tool Slide | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Maximum Travel of Compound | 9.4” | 9.4” | 9.4” | 9.4” |
Maximum Travel of Cross Slide | 21.2” | 21.2” | 21.2” | 21.2” |
Tailstock | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Tailstock Quill Travel | 11.8” | 11.8” | 11.8” | 11.8” |
Tailstock Quill Diameter | 5.1” | 5.1” | 5.1” | 5.1” |
Tailstock Center | M.T. #6 | M.T. #6 | M.T. #6 | M.T. #6 |
Motor | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Main Drive Motor | 20 HP (15kw), 6P | 20 HP (15kw), 6P | 20 HP (15kw), 6P | 20 HP (15kw), 6P |
Coolant Pump Motor | 1/4 HP | 1/4 HP | 1/4 HP | 1/4 HP |
Dimensions | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
Floor Space (L x W) | 205″ / 245″ / 285″ / 325″ / 365″ x 86″ | 205″ / 245″ / 285″ / 325″ / 365″ x 86″ | 205″ / 245″ / 285″ / 325″ / 365″ x 86″ | 205″ / 245″ / 285″ / 325″ / 365″ x 86″ |
Weight (lbs) | HK 30″ | HK 34″ | HG 34″ | HG 40″ |
---|---|---|---|---|
17,600 / 19,150 / 19,800 / 22,220 / 23,760 | 18,600 / 20,150 / 21,670 / 23,200 / 24,750 | 18,600 / 20,150 / 21,670 / 23,200 / 24,750 | 20,100 / 21,600 / 23,155 / 24,700 / 26,250 |
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