GEN TURN SL-42Y2 Hybrid 42 MM 8-Axis CNC Swiss Machine
Features
| Bar Capacity to Ø 1-5/8” |
Double “Y” Axis and Double “C” Axis |
| Simultaneous Main & Sub-Spindle Machining |
30-Tools with 8-Driven Tools Standard |
| Optional Rotary Synchronous Guide-Bushing |
High-Performance Mitsubishi M-830 Control |
Specifications
| Main Spindle |
GEN TURN SL-42Y2 |
| Maximum RPM/Spindle Bearing |
6,000 RPM / 5-Bearing Spindle, 3-Front, 2-Rear Ball Bearings |
| Main Spindle Servo Moto (5.5/7.5Kw) |
10-Horsepower 15-minute Duty-Rated (7.5-HP Constant Duty-Rated) |
| Collet Style for Main & Subspindle |
Traub-42 / 173E |
| Collet Closer Style |
Lever Action Collet Closer – Driven by Hydraulic Accusation |
| Guide-Bushing Type |
Optional Rotary Guide-Bushing uses Hardinge STM38 Bushings |
| Bar Diameter (with or without Guide-Bushing) |
∅1/4” – 1-5/8” (Ø5-42mm) without Guide-Bushing |
| Maximum Turning Length (Rotary Bushing) |
12.20” Single Stroke (310mm) (Rotary Guide-Bushing Optional |
| Maximum Turning Length (without Bushing) |
4.13” (105mm) |
| Spindle Bore |
∅1.732” (Ø44mm) |
| Main Spindle Tooling |
|
| O.D. Turning Tool Holders – S1 |
6 – 16mm (5/8″) Square Shank Turning Tool Holders |
| I.D. Internal Tool Holders – S1 |
5 – 25mm Shank Round Tool Sleeve Bores |
| I.D. Deep Hole Drill Positions – S1 |
2 – 25mm Shank Round Tool Sleeve Bores |
| Cross Slide Live Tools – S1 |
6 – ER-20 Collet Chuck Spindles, 4,000 rpm, 2-HP (1.6kw) |
| Axial Front Slide Live Tool Option – S1 |
3 – ER-20 Front Axial Live Tools – Optional in lieu of 1 Cross Tool |
| Maximum Drilling / Tapping Capacity |
13mm Drilling / M10 Tapping |
| Cross Drilling / Tapping Capacity |
10mm Drilling Capacity / M6 Tap |
| Sub-Spindle |
|
| Sub-Spindle RPM / Spindle Bearing |
6,000 RPM / 4-Bearing – Quad-Duplex Pair Configuration |
| Main Spindle Servo Moto (2.2/3.7Kw) |
10-Horsepower 15-Minute Duty-Rated (7.5-HP Constant Duty-Rated) |
| Collet Style for Main & Sub-Spindle |
Traub-42 / 173E |
| Maximum Barstock Diameter |
1-5/8” (42mm) (42mm Parts can Through the Subspindle) |
| Spindle Bore |
∅1.732” (Ø44mm) (uses Hydraulic Piston Lever Action Collet Closer) |
| Finished Parts Ejector & Air Blast |
Included |
| Maximum Workpiece Length for Front Ejection |
110mm Maximum Part Length for Front Ejection from Subspindle |
| Sub-Spindle Tooling |
|
| O.D. Turning Tool Holders – S2 |
3 – 16mm Square Shank Turning Tool Holders |
| I.D. Internal Tool Holders – S2 |
5 – 25mm Shank Round Tool Sleeve Bores |
| I.D. Internal Tool Holders – S2 (8 possible) |
3 – ER-16 Fixed Tools – Ø3/8” Max. |
| Sub-Spindle Axial Live Tools – S2 (8 possible) * |
3 – ER-16 Axial Live Tools, 4,000 rpm, 1.0 HP (0.75kw) |
| Maximum Drilling / Tapping Capacity |
13mm Drilling Capacity / M10 Tapping on Sub-Spindle |
| Maximum Cross Drilling / Tapping Capacity |
8mm Drilling Capacity / M6 Tapping |
* 8-subspindle tool block can mix live & fixed tools, or 2 radial live tools can be substituted for 2 axial tools on subspindle tool block)
| Axis |
|
| Main Spindle Stroke |
12.20” (310mm) |
| X1, Y1, Z1, X2, Y2, Z2 Rapid Traverse Rate |
944 IPM (24m/minute) |
| X1, Z1 Axis Motor Power |
2-Horsepower (1.4kw) |
| X2, Y1, Y2, Z2 Axis Motor Power |
1-Horsepower (.75kw) |
| X1, Y2 Linear Ways |
Ball-Bearing Linear Ways (Point Contact) |
| Z2, Y1, Z1, Z2 Linear Ways |
Roller-Bearing Linear Ways (Line Contact – Twice as Rigid) |
| Minimum Input Unit |
0.0001” (0.001mm = 40 millionths/inch) |
| Specifications |
|
| Machine Dimensions (L x W x H) |
121” x 67” x 83” (2925x1690x2100) +29” for conveyor) |
| Machine Weight |
11,024 lbs. (5000kgs |
| Coolant Pump Power |
1-3/4-Horsepower (1.3kw) with Flow Confirmation Monitor |
| Coolant Tank Capacity |
65-gallon Coolant Tank (250 L) (Cutting Oil Only, No Coolant) |
| Lubrication Distribution (2-liter Capacity) |
Way Lube Distributed at 3-6 cc / 15-Minute Cycle |
| Machine Power Requirements |
220vac ±5%, 80-amps, 30kva, 3-phase, 60Hz |
| Air Requirements |
85-PSI at 6-CFM for Parts Catcher, Parts Ejector, & Air Bast |
