项目 | Item | M1432/1000 | M1432/1500 |
磨削直径范围 | Grinding diameters | 8～320 mm | 8～320 mm |
最大磨削长度 | Max grinding length | 1000 mm | 1500 mm |
最大磨孔直径 | Max. bores groundable | 160 mm | 160 mm |
最小磨孔直径 | Min. bores groundable | 35 mm | 35 mm |
最大磨孔深度 | Max grinding depth | 125 mm | 125 mm |
最大工件重量 | Max. workpiece weight | 150 kg | 150 kg |
中心高 | Height of center | 180 mm | 180 mm |
顶尖中心距 | Center distance between workhead and tailstock | 1000 mm | 1500 mm |
工作台最大移动量 | Max. travel of table | 1100 mm | 1600 mm |
工作台最大回转角度 | Max. angle of table swivel | 顺时针 Clcckwise 3° | 逆时针 Anti-clockwise 7° |
工作台移动速度范围 | Traverse speed of table | 0.1~4 m/min | 0.1~4 m/min |
工作台手轮一转移动量 | Traverse per turn of hand wheel | 6 mm | 6 mm |
头架主轴转速范围 | Workhead spindle speed | 28, 43, 73, 110, 184, 277 rpm | 28, 43, 73, 110, 184, 277 rpm |
头架主轴锥孔规格 | Workhead spindle hole taper | No.4 Morse | No.4 Morse |
头架卡盘规格 | Workhead chuck | 165 mm (三爪) Three | 160 mm (四爪) Four |
尾架套筒锥孔规格 | Tailstrok quill taper | No.4 Morse | No.4 Morse |
尾架套筒移动量 | Travel of tailstork quill | 30 mm | 30 mm |
砂轮架最大移动量 | Max.travel of wheelhead | 266 mm | 266 mm |
砂轮架快速移动量 | Rapid feed travel of wheelhead | 50 mm | 50 mm |
砂轮架手轮一转移动量 | Travers per turn of wheelhead | 粗 Coarse 2 mm、精 fine 0.5 mm | 粗 Coarse 2 mm、精 fine 0.5 mm |
砂轮架手轮一格移动量 | Travers per graduation on wheelhead | 粗 Coarse 0.01 mm、精 fine 0.0025 mm | 粗 Coarse 0.01 mm、精 fine 0.0025 mm |
砂轮架主轴转速 | Spindle speed of wheelhead | 1670 rpm | 1670 rpm |
砂轮规格 (Dxtxd) | Grinding wheel size (Dxtxd) | 400X50X203 mm | 400X50X203 mm |
最大砂轮线速度 | Max.peripheral speed of grinding wheel | 35 m/s | 35 m/s |
内圆磨具主轴转速 | Spindle speed of internal grinding wheel | 1000 mm | 1500 mm |
冷却泵流量 | Flow rate of cooling pump | 25 L/min | 25 L/min |
砂轮电机功率 | Grinding wheel motor | 5.5 kw | 5.5 kw |
砂轮电机功率 | Internal grinding wheel motor | 1.1 kw | 1.1 kw |
总功率 | Total motor power | 9 kw | 9 kw |
机床外形尺寸（长X宽X高） | Overall dimensions (LxWxH) | 3340X1670X1650 mm | 4213X1670X1650 mm |
机床重量 | Weight of machine | 3700 kg | 4000 kg |
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