Medium-sized SL Series (Ø450mm max. turning diameter)
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| ITEM / MODEL | SL-40 | SL-40L | SL-50 | SL-50A | SL-50B | SL-60 | SL-60A | SL-60B | SL-65 | SL-65A | SL-65B |
| Swing over bed (mm) | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") | Ø580(Ø22.8") |
| Swing over cross slide (mm) | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") | Ø450(Ø17.7") |
| Chuck size (inch) | 10 | 10 | 10 | 12 | 15 | 10 | 12 | 15 | 10 | 12 | 15 |
| Bar capacity (mm) | Ø76.5(Ø3") | Ø76.5(Ø3") | Ø76.5(Ø3") | Ø91(Ø3.6") / Ø102(Ø4") (Opt.) | Ø116(Ø4.6) | Ø76.5(Ø3") | Ø91(Ø3.6") / Ø102(Ø4") (Opt.) | Ø116(Ø4.6") | Ø76.5(Ø3") | Ø91(Ø3.6") / Ø102(Ø4") (Opt.) | Ø116(Ø4.6") |
| Spindle nose | A2-8 | A2-8 | A2-8 | A2-8 / A2-11(Opt.) | A2-11 | A2-8 | A2-8 / A2-11(Opt.) | A2-11 | A2-8 | A2-8 / A2-11(Opt.) | A2-11 |
| Spindle bore (mm) | Ø86(Ø3.4") | Ø86(Ø3.4") | Ø86(Ø3.4") | Ø115(Ø4.5") | Ø132.5(Ø5.2") | Ø86(Ø3.4") | Ø115(Ø4.5") | Ø132.5(Ø5.2") | Ø86(Ø3.4") | Ø115(Ø4.5") | Ø132.5(Ø5.2") |
| Spindle transmission | One step | One step | 2 step Auto | 2 step Auto | 2 step Auto | 2 step Auto | 2 step Auto | 2 step Auto | 2 step Auto | ||
| Spindle speed (rpm) | 4000 | 4000 | 3500 | 3000 / 2800 (Opt.) | 2000 | 3500 | 3000 / 2800 (Opt.) | 2000 | 3500 | 3000 / 2800 (Opt.) | 2000 |
| Spindle motor (kW) | 11 / 15 | 11 / 15 | 15 / 18.5 | 22 / 26 | 22 / 26 | 15 / 18.5 | 22 / 26 | 22 / 26 | 15 / 18.5 | 22 / 26 | |
| Spindle bearing diameter (mm) | Ø120(Ø4.7") | Ø120(Ø4.7") | Ø130(Ø5.1") | Ø160(Ø6.3") | Ø180(Ø7.1") | Ø130(Ø5.1") | Ø160(Ø6.3") | Ø180(Ø7.1") | Ø130(Ø5.1") | Ø160(Ø6.3") | Ø180(Ø7.1") |
| No. of tools | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Cross travel (X-axis)(mm) | 240(9.4") | 240(9.4") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") | 250(9.8") |
| Y-axis travel (mm) | ±40 | ±40 | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") | ±40(1.6") |
| Longitudinal travel (Z-axis) (mm) (for Y-axis) | 600(500) <23.6 "(19.7")> | 1000(900) <39.4 "(35.4")> | 650(550) <25.6 "(21.7")> | 650(550) <25.6 "(21.7")> | 650(550) <25.6 "(21.7")> | 1040(940) <40.9 "(37")> | 1040(940) <40.9 "(37")> | 1040(940) <40.9 "(37")> | 1500(1400) <59.1 "(55.1")> | 1500(1400) <59.1 "(55.1")> | 1500(1400) <59.1 "(55.1")> |
| Rapid traverse (X/Y/Z) (m / min) | 20 /10 / 20 | 20 /10 / 20 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 | 15 / 10 / 18 |
| Tailstock travel (mm) (for Y-axis) | 500(400) <19.7 "(15.7")> | 900(800) <35.4 "(31.5")> | 530(430) <20.9 "(16.9")> | 530(430) <20.9 "(16.9")> | 530(430) <20.9 "(16.9")> | 900(800) <35.4 "(31.5")> | 900(800) <35.4 "(31.5")> | 900(800) <35.4 "(31.5")> | 1300(1200) <51.1 "(47.2")> | 1300(1200) <51.1 "(47.2")> | 1300(1200) <51.1 "(47.2")> |
| Tailstock quill travel (mm) | 60(2.4") | 60(2.4") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") | 100(3.9") |
| Tailstock quill diameter (mm) | Ø60(Ø2.4") | Ø60(Ø2.4") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") | Ø85(Ø3.3") |
| Tailstock spindle taper - Fixed | MT#4 | MT#4 | MT#5 | MT#5 | MT#5 | MT#5 | MT#5 | MT#5 | MT#5 | MT#5 | MT#5 |
| Tailstock spindle taper - Rotary | MT#3 (Opt.) | MT#3 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) | MT#4 (Opt.) |
| Servo motor (X-axis) (kW) | 1.6 | 1.6 | 3 / 4 (forY-axis) | 3 / 4 (forY-axis) | 3 / 4 (forY-axis) | 3 / 4 (forY-axis) | 3 / 4 (forY-axis) | 3 / 4 (forY-axis) | 3 / 4 (for-Y-axis) | 3 / 4 (for-Y-axis) | 3 / 4 (for-Y-axis) |
| Servo motor (Y-axis) (kW) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Servo motor (Z-axis) (kW) | 1.6 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Power turret moter (Y-axis) (kW) | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 | 3.7 / 5.5 |
| Bed Inclination / Saddle Inclination (*) | 30° (*) | 30° (*) | 45° | 45° | 45° | 45° | 45° | 45° | 45° | 45° | 45° |
| Weight (kg) | 4500(9900 lb) | 5500(12100 lb) | 6500(14300 lb) | 7000(15400 lb) | 7500(16500 lb) | 8500(18700 lb) | 9000(19800 lb) | 9500(20900 lb) | 10500(23100 lb) | 11000(24200 lb) | 11500(25300 lb) |
| Machine dimensions (mm) - WxH | 1851 x 1862(72.9"x73.3") | 1851 x 1862(72.9"x73.3") | 2320 x 2060(91.3"x81.1") | 2320 x 2060(91.3"x81.1") | 2320 x 2060(91.3"x81.1") | 2320 x 2060(91.3"x81.1") | 2320 x 2060(91.3"x81.1") | 2320 x 2060(91.3"x81.1") | 2250 x 2160(88.6"x85") | 2250 x 2160(88.6"x85") | 2250x2510(88.6"x98.8") |
| Machine dimensions (mm) - L | 3525(138.8") | 4050(159.4") | 4265(167.9") | 4265(167.9") | 4265(167.9") | 4645(182.9") | 4645(182.9") | 4645(182.9") | 5275(207.7") | 5275(207.7") | 5275(207.7") |
All the specifications above are subject to change without prior notice.
Standard Accessories
- External coolant supply system 4 bar
- Full enclosure for machining area w/ interlocks system
- Through hole 3-jaw chuck w/ 1 set of hard & soft jaws
- Programmable hydraulic tailstock (for SL-35/50/65/70/80/100/120 series)
- Hydraulic tailstock quill (for SL-20/30/40/40L series)
- Sub-spindle in replacement of tailstock (for SL-2S series)
- Chain type chip conveyor w/ trolley
- Foundation bolts and levelling pads
- Complete set of machine manuals
- Toolbox for basic maintenance
- 12-position direct-mount non-driven turret w/ 1 set of turning tool holders
- Automatic centralized lubrication system for guideways & ball screws w/ alarms
- LED working lights
- 3-color signal tower
- Heavy box ways on all axes
- Fanuc 0i-TF PLUS controller w/ 10.4” LCD & Manual Guide i
- Foot pedals for chuck clamping & releasing
- Foundation bolts and levelling pads
Optional Accessories
- Siemens SINUMERIK 828D controller
- Fanuc 31i-MB PLUS or Siemens SINUMERIK ONE controller
- 2-speed belt-type gearbox (for SL-20/30/35/40/40L series)
- C-axis (C.S axis with angle encoder but without gearbox / C.F axis with gearbox)
- Angle encoder for CF-axis
- C+Y axis
- Live tool turret BMT or VDI system
- Auto tool touch probe Renishaw HPMA
- Semi-auto tool touch probe Renishaw HPPA
- Fully manual tool touch probe Renishaw HPRA
- Workpiece measuring device Renishaw OLP40 or RLP40
- Programmable hydraulic tailstock (for SL-20/30/40/40L series)
- Rotary quill
- Bar feeder interface (or bar feeder system)
- Parts catcher
- Conveyor belt for partm
- JOHNFORD-made manual steady rests
- Hydraulic steady rests
- High pressure coolant supply system through turret 20 bar or above w/ cartridge type filtration system
- Chuck air blast
