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NL series roller guide way CNC horizontal lathes
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Product Overview
| This series are designed for small size workpiece in cylindrical, conic, clot, spherical and other shapes w/w threads in bearing, vehicle and gear industries. | |
Typical Workpiece
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Worm |
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support wheel |
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Flange |
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Bearing inner ring |
Product Features
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01. High rigidity design 45° bevel bed，optimized rigidity，stable performance，creepless |
02. Spindle Frequency inverter driven, rigid, low temperature change, heavy cut |
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03、Tailstock Live center structure, precise guiding, easy operation |
04、Turret Turret hydraulic turret, reliable, quick positioning and tool change |
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Technical Parameters
| Item | unit | NL161H | NL201SA/HA | NL201LV | NL251SA/HA | NL253SA/HA | NL322SA/HA | NL324SA/HA | NL324L | NL402SA/HA | NL404SA/HA | NL635L |
| Max swing on bed | mm | Φ500 | Φ450 | Φ450 | Φ550 | Φ550 | Φ570 | Φ570 | Φ570 | Φ650 | Φ650 | Φ650 |
| Max swing | mm | Φ300 | Φ300 | Φ240 | Φ370 | Φ370 | Φ400 | Φ400 | Φ400 | Φ480 | Φ480 | Φ450 |
| Max cutting dia | mm | Φ160 | Φ200 | Φ200 | Φ250 | Φ250 | Φ320 | Φ320 | Φ320 | Φ400 | Φ400 | Φ630 |
| max cutting length | mm | 300 | 350 | 300 | 350 | 750 | 500 | 1000 | 1000 | 500 | 1000 | 1500 |
| travelX/Z | mm | 125/350 | 135/430 | 135/360 | 240/430 | 240/830 | 185/530 | 185/1100 | 185/1100 | 225/530 | 225/1100 | 350/1600 |
| rapid | m/min | 30/30 | 24/30 | 24/30 | 24/30 | 24/30 | 24/30 | 24/30 | 24/30 | 24/30 | 24/30 | 16/18 |
| motor power | kW | 5.5/7.5 | 7.5/11 | 11（连续） | 7.5/11 | 7.5/11 | 11/15 | 11/15 | 11/15 | 11/15 | 11/15 | 15/18.5 |
| spindle max | r/min | 6000 | 4000（SA） 6000（HA） | 6000 | 4000(SA) 5000(HA) | 4000(SA) 5000(HA) | 3500 | 3500 | 3500 | 3000 | 3000 | 2000 |
| spindle nose type | ISO | A2-5 | A2-5 | A2-5 | A2-6 | A2-6 | A2-6 | A2-6 | A2-6 | A2-6 | A2-6 | A2-8 |
| spindle bore dia | mm | Φ56 | Φ56 | Φ56 | Φ56 | Φ56 | Φ65 | Φ65 | Φ65 | Φ65 | Φ65 | Φ87 |
| hydro chuck | inch | 6 | 6 | 6 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 12 |
| No. of tools | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| circular tool shank | mm | 20×20 | 25×25 | 25×25 | 25×25 | 25×25 | 25×25 | 25×25 | 25×25 | 25×25 | 25×25 | 32×25 |
| max boring tool shank | mm | Φ32 | Φ40 | Φ40 | Φ40 | Φ40 | Φ40 | Φ40 | Φ40 | Φ40 | Φ40 | Φ50 |
| quill dia | mm | - | - | - | - | Φ100 | Φ100 | Φ100 | - | Φ100 | Φ100 | Φ130 |
| quill travel | mm | - | - | - | - | 100 | 100 | 100 | - | 100 | 100 | 100 |
| bore taper | 莫氏 | - | - | - | - | 5# | 5# | 5# | 5 # | 5# | 5# | 5# |
| positioning accuracy（X/Z） |
mm | 0.006 | 0.006 | 0.006 | 0.006 | 0.006 | 0.008 | 0.008 | 0.008 | 0.01 | 0.01 | 0.01/0.014 |
| repeatability accuracy（X/Z） |
mm | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.005/0.008 |
| CNC system |
NEWAY FANUC [SIEMENS] |
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| auto chip conveyor | 后排 | 侧排[后排 ] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排[后排] | 侧排 | |
| net weight | kg | 3000 | 3900 | 3600 | 4000 | 4500 | 4800 | 5500 | 5500 | 5000 | 5700 | 8000 |
| [选配] | ||||||||||||
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