LA-30 Series
Features
- Rigid one piece headstock casting design
- Electromagnetic brake
- 18-step speeds for higher torque
- Auto-lubrication system
- Cross slide on ballscrews
- Laser inspected bed
- Single piece Meehanite bed casting
- Shafts and gears are hardened and ground to HRC 45±2
- Optional double chucks for longer workpieces
Specifications
| Specification | LA-30 Series | HK-44 Series | HK-48 Series |
|---|---|---|---|
| Swing Over Bed | 30" | 44" | 48" |
| Swing Over Cross Slide | 20.5" | 27.95" | 31.89" |
| Swing Over Gap | 42.1" | 55.11" | 59.06" |
| Width of Bed | 20" | 32" | 32" |
| Distance Between Centers | 60" (Opt. 80", 120", 160", 200") | 80"~320" | 80"~320" |
| Cross Slide Travel | 11.02" | ||
| Bed Way | 3 V-Way with 1 Flat Way | ||
| Spindle Bore | 4" (Opt. 6") | Ø 6" (Opt. Ø 9", 10", 12", 15") | Ø 6" (Opt. Ø 9", 10", 12", 15") |
| Spindle Nose | A2-8 | ||
| Spindle Speed | 10 – 1250 RPM | 4-420 RPM (16 Steps) | 4-420 RPM (16 Steps) |
| Main Motor | 20 HP (30 HP Optional Accessory) | 30 HP (50 HP Optional Accessory) | 30 HP (50 HP Optional Accessory) |
| Spindle Center | MT#5 | ||
| Turret Model | 4 Way Tool Post | ||
| Tool Size | 1.25" | 1.96" x 1.96" | 1.96" x 1.96" |
| Compound Slide Stroke | 11.8" | ||
| Quill Diameter | 4.9" (Opt. 6.5") | ||
| Quill Stroke | 5.9" (Opt. 7.9") | ||
| Tailstock Center | MT #6 | ||
| Body Movement | By Carriage (Opt. Motorized) | ||
| Quill Movement | By Handwheel (Opt. Motorized) | ||
| X-Axis Rapid Traverse | 11.8" | ||
| X-Axis Feed Range | 0.0016" – 0.048" | ||
| X-Axis Stroke | 19.7" | ||
| Z-Axis Rapid Traverse | 118.1" | ||
| Z-Axis Feed Range | 0.0032" – 0.096" | ||
| Z-Axis | 60" (Opt. 80", 120", 160", 200") | ||
| Threading - Inch | 30 – 0.25 TPI | ||
| Threading - Metric | 1 – 120 mm | ||
| Machine Dimensions | 127" – 265" x 43" x 58" | 183" - 380" x 85" x 63" | 183" - 380" x 85" x 63" |
| Gross Weight | 13100 – 26500 lbs | 33,935 lbs | 41,226 lbs |
Accessories
Standard Accessories
Standard Accessories
- 3-jaw chuck (15″)
- Steady rest
- Follow rest
- Thread chasing dial
- 4-position tool post
- 4-position carriage stop
- Coolant system with full-length splash guard
Optional Accessories
- Digital Readout System
- Aloris DA #5-SET (Tool post and 6 holders)
- Royal spindle type live center
- BTC 3-jaw chuck with back plate (Zero-set, 15″ D1-11)
- Adaptor plate and rear 12″ 3 jaw chuck for back of spindle
- Face plate (20″ D1-11)
- Taper turning attachment
- Micrometer carriage stop
