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- SGT-Heavy Cutting Series
SUN FIRM MACHINERY IND CO., LTD.
SGT-Heavy Cutting Series
重切削精密車床
- 床台旋徑 : 1160 mm ~ 1310 mm
- 兩心間距離 : 1500 mm ~ 7000 mm
- 床面寬度 : 665 mm
- 主軸孔徑 : 153 mm ~ 310 mm
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Product Specifications
| project | SGT-45 | SGT-51 | |||||
|---|---|---|---|---|---|---|---|
| Maximum spiral diameter on the bed surface | 1160 mm (45") | 1310 mm (51") | |||||
| Maximum diameter on the transverse feed table | 850 mm (33") | 1000 mm (40) | |||||
| Maximum helix diameter on the notch | 1700 mm (67") | 1850 mm (72") | |||||
| Notch working width | 560 mm (22") | ||||||
| Distance between two hearts | 1500 mm (60") | 2000 mm (80") | 3000 mm (120") | 4000 mm (160") | 5000 mm (200") | 6000 mm (240") | 7000 mm (275") |
| Spindle box | |||||||
| spindle bore | 153 mm(6") / *230 mm(9"), *310 mm(12") (Opt.) | ||||||
| spindle nose | A2-11 / *A2-15, *A2-20 (Opt.) | ||||||
| Spindle speed change | 12 Changes | ||||||
| Center pin inclination (Mohs scale) | MT No. 6 | ||||||
| Spindle speed range | 4-400 RPM / *3-300 RPM (Opt.) | ||||||
| Feed and teeth | |||||||
| Lead screw diameter | 57 mm (2-1/4") | ||||||
| pitch | 2 TPI / *P12mm (Opt.) | ||||||
| British Standard Thread (Diameter Pitch Thread) | 1/4-30 TPI (70 kinds) | ||||||
| Metric thread (module thread) | 1-120 mm (62 kinds) | ||||||
| Pivot thread | 1-120 DP (70 kinds) | ||||||
| Module thread | 0.25-30 MP (53 kinds) | ||||||
| Longitudinal feed range | 0.085-10.08 mm/rev (0.004-0.40 in/rev) | ||||||
| Lateral feed range | 0.042-5.04 mm/rev (0.002-0.20 in/rev) | ||||||
| Slide | |||||||
| Horizontal feed table movement range | 635 mm (25") | ||||||
| Dual tool holder travel range | 420 mm (16-1/2") | ||||||
| Slide rapid movement speed | 2000 mm/min (80"/min) | ||||||
| Tail Seat | |||||||
| mandrel diameter | 125 mm (4-7/8") | ||||||
| spindle travel | 340 mm (13-3/8") | ||||||
| Top center slope | MT No.6 | ||||||
| bed | The one-piece molded bed design is suitable for heavy cutting and can be designed and manufactured according to customer needs. | ||||||
| Bed surface width | 665 mm (26") | ||||||
| main motor | 20HP / * 25HP (Opt.) | ||||||
| Fast moving motor | 1HP | ||||||
| Weight (approx.) | 8200 kg | 8800 kg | 10000 kg | 11200 kg | 12400 kg | 13600 kg | 14800 kg |
| Packing dimensions (Length x Width x Height) |
160" x 80" x 80" | 180" x 80" x 80" | 220" x 80" x 80" | 260" x 80" x 80" | 300" x 80" x 80" | 340" x 80" x 80" | 380" x 80" x 80" |
Standard Annex
| Central frame 1 |
Central pin 2 |
Tool holder screw handle 1 |
| Tool holder screw handle 1 |
Toolbox and Adjustment Tools Group 1 |
Basic screws and washers Group 1 |
Optional accessories
| Three-jaw chuck 1 |
Four-claw chuck 1 |
knife holder 1 |
| Incline attachment Group 1 |
Cooling pump Group 1 |
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