SMEC SL 4500 Series – Heavy-Duty Box Guide Turning Centers
| DESCRIPTION | SL 4500CX(CXM)/ 2200BB |
SL 4500CX(CXM)/ 3000BB |
SL 4500CLY |
|---|---|---|---|
| Swing over bed | 30.5 | 30.5 | 38.4 |
| Swing over saddle | 24.8 | 24.8 | 32.7 |
| Max. machining diameter | 27.2 | 27.2 | 24.4 |
| Max. machining length | 88.8 | 120 | 114.2 |
| X-axis travel | 13.8 | 13.8 | 14.8 |
| Z-axis travel | 91.7 | 123 | 120.5 |
| Y-axis travel | — | — | ±3.94 |
| Chuck size | 24 | 24 | 24 |
| Spindle speed | 1,200 | 1,200 | 1,200 |
| Spindle nose | A2-15 | A2-15 | A2-15 |
| Spindle through hole diameter | 7.1 | 7.1 | 7.1 |
| Min. spindle indexing angle | (0.001) | (0.001) | 0.001 |
| Number of tool stations | 12 [BMT75] | 12 [BMT75] | 12 [BMT75] |
| Shank size for square tool | □1.25 | □1.25 | □1.25 |
| Shank diameter for boring bar | Ø2.5 | Ø2.5 | Ø2.5 |
| Indexing time (sec) | 0.2 | 0.2 | 0.2 |
| Rotary tool spindle speed (rpm) | (4,000) | (4,000) | 4,000 |
| Rapid traverse (X/Z/Y) (ipm) | 787 / 709 / – | 787 / 394 / – | 787 / 394 / 590 |
| Feed per revolution (inch/rev) | 0.00006~20 | 0.00006~20 | 0.00006~20 |
| Spindle drive motor (30min/cont.) (hp) | 50/40 | 50/40 | 50/40 |
| Rotary tool spindle motor (hp) | — | (10/7.4) | 10/7.4 |
| Quill diameter (inch) | Ø6.3 | Ø6.3 | Ø6.3 |
| Quill bore taper | MT-5(BUILT-IN) | MT-5(BUILT-IN) | MT-5(BUILT-IN) |
| Quill travel (inch) | 5.9 | 5.9 | 5.9 |
| Electric power supply (kVA/V) | 60 / 220 | 60 / 220 | 63 / 220 |
| Required floor space (inch) | 219×85 | 250×90 | 250×91 |
| Machine height (inch) | 93 | 92 | 93 |
| Machine weight (lbs) | 29,000 | 44,100 | 48,500 |
| Controller | Fanuc 0i-TF | Fanuc 0i-TF | Fanuc 0i-TF |
SL 4500 Series
Models: SL 4500CX / SL 4500CXM / SL 4500CLY • Lengths: 2200 / 3000 • Options: BB (Big Bore)
SMEC’s Advanced Engineering and Machine Design
– Cast iron structure for superior dampening characteristics and thermal displacement
– Rigid 45 degree slant bed design for heavy-duty machining
– Torque tube design to minimize bending and twisting
– Integrated box ways for long-term rigidity and heavy-duty machining