BTMC-S1012B - BTMC-S2508B/C (13 models)
S Series Gantry Machining Center
Fixed-beam gantry machining center series for large mold and structural part machining, with multiple table size options.
Technical Specifications
| Worktable travel (X-axis) | 1200 - 8200 mm | Sliding saddle stroke (Y-axis) | 1100 - 3200 mm |
| Spindle box travel (Z-axis) | 800 / B model: 1000 / C model: 1250 | Gantry width | 1100 - 2800 mm |
| Worktable dimensions | 900*1400 / 900*1800 / ... / 2200*8000 mm | Worktable load capacity | 1600 - 30000 kg |
| Spindle specifications | BT50-155 belt 6000 rpm (ratio 4:1); optional BT40-12000 rpm / BT50-190 belt 6000 rpm (ratio 4:1, optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm / BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | ||
| Spindle motor power | 18.5 - 22 kW | Repetitive positioning accuracy (X/Y/Z) | ±0.003/300 mm |
| Machine tool dimensions (approx.) | 6200x3500x4380 / 7200x3500x4380 / ... / 19500x5700x5200 | ||
| Whole machine weight (approx.) | 13500 / 14500 / ... / B: 55000 / C: 58000 | ||
Product Description
Application
The S series gantry machining centers are a series of models developed by our company based on market characteristics, which can meet the cutting processing needs of various large and medium-sized castings, structural components, large irregular-shaped parts and plate-type components. It is widely used in the fields of automobiles, aerospace, wind power, machine tool base machines, automation equipment, mold bases and engineering injection molding machinery.
Machine Features
- Door width over 2200 mm, XY axes with three guide rails.
- Z-axis available as T-shaped ram, linear guide ram, square ram, or linear rail + hard rail composite ram.
- Z-axis travel options: 800, 1000, 1250, 1500, 1750 mm.
- Optional belt drive spindle, Italian BF / German ZF dual-speed reduction gearbox, gear head spindle, direct-coupled spindle, electric spindle and full-tooth square ram.
- Optional various accessory heads (manual or automatic right-angle head / universal head, pentahedron head, extension head, etc.).
- Standard internal spiral + chain plate chip conveyor (widened chain plate) for more convenient chip removal.
Optional Accessories
- Right-angle head / universal head (manual or automatic)
- Pentahedron head
- Extension head
- Electric spindle
- Gear head spindle
- Z-axis 4 linear rails
Technical Parameters
| Parameter | Unit | BTMC-S1012B | BTMC-S1016B | BTMC-S1020B | BTMC-S2303B/C | BTMC-S2304B/C | BTMC-S2403B/C | BTMC-S2404B/C | BTMC-S2406B/C | BTMC-S2408B/C | BTMC-S2503B/C | BTMC-S2504B/C | BTMC-S2506B/C | BTMC-S2508B/C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worktable travel (X-axis) | mm | 1200 | 1600 | 2000 | 3200 | 4200 | 3200 | 4200 | 6200 | 8200 | 3200 | 4200 | 6200 | 8200 |
| Sliding saddle stroke (Y-axis) | mm | 1100 | 1100 | 1100 | 2600 | 2600 | 3200 | 3200 | 3200 | 3200 | 2800 | 2800 | 2800 | 2800 |
| Spindle box travel (Z-axis) | mm | 800 | 800 | 800 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 | B model: 1000 / C model: 1250 |
| Distance from spindle end face to worktable | mm | 140~940 | 140~940 | 140~940 | B model: 250~1250 / C model: 250~1500 | B model: 250~1250 / C model: 250~1500 | B model: 300~1300 / C model: 300~1550 | B model: 300~1300 / C model: 300~1550 | B model: 300~1300 / C model: 300~1550 | B model: 300~1300 / C model: 300~1550 | B model: 250~1250 / C model: 250~1500 | B model: 250~1250 / C model: 250~1500 | B model: 250~1250 / C model: 250~1500 | B model: 250~1250 / C model: 250~1500 |
| Gantry width | mm | 1100 | 1100 | 1100 | 2300 | 2300 | 2800 | 2800 | 2800 | 2800 | 2500 | 2500 | 2500 | 2500 |
| Worktable dimensions | mm | 900*1400 | 900*1800 | 900*2200 | 2000*3000 | 2000*4000 | 2000*3000 | 2000*4000 | 2000*6000 | 2000*8000 | 2200*3000 | 2200*4000 | 2200*6000 | 2200*8000 |
| Worktable load capacity | kg | 1600 | 2000 | 2500 | 12000 | 16000 | 10000 | 14000 | 20000 | 25000 | 12000 | 16000 | 22000 | 30000 |
| T-slot size (pcs*mm*spacing) | - | 7-22-125 | 7-22-125 | 7-22-125 | 9-22-200 | 9-22-200 | 9-22-200 | 9-22-200 | 9-22-200 | 9-22-200 | 11-22-200 | 11-22-200 | 11-22-200 | 11-22-200 |
| Spindle specifications | - | BT50-155 belt 6000 rpm (ratio 4:1); optional BT40-12000 rpm | BT50-155 belt 6000 rpm (ratio 4:1); optional BT40-12000 rpm | BT50-155 belt 6000 rpm (ratio 4:1); optional BT40-12000 rpm | BT50-190 belt 6000 rpm (ratio 4:1, optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1, optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm | BT50-190 belt 6000 rpm (ratio 4:1); BT50-200 belt 6000 rpm (optional 1.5:1); optional gear head BT50-190 6000 rpm (4.4:1) or BT50 4500 rpm |
| Spindle motor power | kW | 18.5 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| CNC system | - | FANUC 0i-MF (1A/3A/3B) optional, MITSUBISHI M80VA/M80VB | FANUC 0i-MF (1A/3A/3B) optional, MITSUBISHI M80VA/M80VB | FANUC 0i-MF (1A/3A/3B) optional, MITSUBISHI M80VA/M80VB | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB / Siemens 828D | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB / Siemens 828D | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB / Siemens 828D | FANUC 0i-MF optional, MITSUBISHI M80VA/M80VB / Siemens 828D | MITSUBISHI M80VA/M80VB / Siemens 828D, FANUC 0i-MF optional | MITSUBISHI M80VA/M80VB / Siemens 828D, FANUC 0i-MF optional | MITSUBISHI M80VA/M80VB / Siemens 828D, FANUC 0i-MF optional | MITSUBISHI M80VA/M80VB / Siemens 828D, FANUC 0i-MF optional |
| X/Y/Z axis motor power | kW | 4.5/4.5/4.5 | 4.5/4.5/4.5 | 7/4.5/4.5 | 6/7/7 | 6/7/7 | 6/7/7 | 6/7/7 | 9/7/7 | 9/7/7 | 6/7/7 | 6/7/7 | 9/7/7 | 9/7/7 |
| Cutting feed rate range | mm/min | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 |
| X/Y/Z-axis rapid traverse speed | m/min | 12/12/12 | 12/12/12 | 12/12/12 | 12/12/12 | 12/12/12 | 12/12/12 | 12/12/12 | 8/12/12 | 6/12/12 | 12/12/12 | 12/12/12 | 8/12/12 | 6/12/12 |
| XYZ axis ball screw specifications | Type | 5010/5010/5010 | 5512/5010/5010 | 6310/5010/5010 | 6316/6310/5010 | 8020/6310/5010 | 6316/6310/5010 | 8020/6310/5010 | 10020/6310/5010 | 10040/6310/5010 | 6316/6310/5010 | 8020/6310/5010 | 10020/6310/5010 | 10040/6310/5010 |
| XY axis guide rail specifications | Type | X: 2 x 45 roller (overload), Y: 2 x 45 roller (overload) | X: 2 x 45 roller (overload), Y: 2 x 45 roller (overload) | X: 2 x 45 roller (overload), Y: 2 x 45 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) | XY: 2 x 55 roller (overload) | XY: 2 x 55 roller (overload) | XY: 2 x 55 roller (overload) | XY: 2 x 55 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) | XY: 2 x 45 roller + 1 x 45 roller (overload) |
| Z-axis guide rail specifications | Type | Rectangular guide rail (optional Z-axis 2/4 linear rails) | Rectangular guide rail (optional Z-axis 2/4 linear rails) | Rectangular guide rail (optional Z-axis 2/4 linear rails) | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail | Standard linear rail + hard rail; optional rectangular guide rail, square ram, Z-axis 4 linear rails | Standard linear rail + hard rail; optional rectangular guide rail, square ram, Z-axis 4 linear rails | Standard linear rail + hard rail; optional rectangular guide rail, square ram, Z-axis 4 linear rails | Standard linear rail + hard rail; optional rectangular guide rail, square ram, Z-axis 4 linear rails | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail | Standard rectangular guide rail; optional square ram, Z-axis 4 linear rails, linear + hard rail |
| Positioning accuracy (X/Y/Z) | mm | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 |
| Repetitive positioning accuracy (X/Y/Z) | mm | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 |
| Machine tool dimensions (approx.) | mm | 6200x3500x4380 | 7200x3500x4380 | 8000x3500x4380 | 8940x5400x5200 | 11500x5400x5200 | 8940x5600x5200 | 11500x5600x5200 | 15500x5600x5200 | 17500x5600x5200 | 8940x5700x5200 | 11500x5700x5200 | 15500x5700x5200 | 19500x5700x5200 |
| Whole machine weight (approx.) | kg | 13500 | 14500 | 16000 | B: 30000 / C: 32000 | B: 34000 / C: 36000 | B: 32000 / C: 35000 | B: 34500 / C: 37600 | B: 43800 / C: 47200 | B: 56000 / C: 58000 | B: 34000 / C: 36000 | B: 38000 / C: 40000 | B: 46000 / C: 44000 | B: 55000 / C: 58000 |
Note: the machine tool is continuously being optimized and improved; detailed parameters shall be subject to the technical agreement.