DALIAN MACH CO.,LTD is one of leading manufacturer of torno CNC lathe,Vertical Machining Center, etc in China
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MQ8260A
MACH
| Model | MQ8260Ax1600 | MQ8260Ax1800 | MQ8260Ax2000 | |
| Max. work diameter × Max. length | Φ580×1600 mm | Φ580×1800mm | Φ580×2000 mm | |
| Capacity | Max. swing over table | 580 mm | ||
| Work diameter ground | Φ30×100 mm | Φ50×120 mm | ||
| Throw of crankshaft | 110 mm | 120 mm | ||
| Max. work length ground in 3 jaw chuck | 1400 mm | 1600 mm | 1800 mm | |
| Max. work length ground between centres | 1600 mm | 1800 mm | 2000 mm | |
| Max. work weight | 120 kg | 150 kg | ||
| Headstock | Centre height | 300 mm | ||
| Work speed (rpm) | 25,45,95 | 25,45,65,100 | ||
| wheelhead | Max. cross movement | 185 mm | ||
| Wheelhead rapid approach & withdrawal | 100 mm | |||
| Wheelhead feed per turn of cross feed handwheel | 1 mm | |||
| Wheel feed per grad of cross feed handwheel | 0.005 mm | |||
| Grinding wheel | Wheel spindle speed | 740, 890 rpm | ||
| Wheel peripheral speed | 25.6 – 35 m/sec | |||
| Wheel size | Φ900x32xΦ305 mm | |||
| Table | Table traverse per turn of handwheel coarst | 5.88 mm | ||
| Table traverse per turn of handwheel fine | 1.68 mm | |||
| Table swivel (taper18/100) | 5° | |||
| Table swivel per grad of scale (taper 1:50) | 10° | |||
| Overall capacity of motor | 9.82 kw | 11.2 kw | ||
| Overall dimension (LxWxH) (mm) | 4166x2037x1584 | 4900x2037x1584 | ||
| Weight | 6000 kg | 6200 kg | 7000 kg | |
| Working | Ovality (new standard | 0.005 | ||
| Cylindricity | 0.01 | 0.01 | 0.01 | |
| Roughness Ra | 0.21 | 0.21 | 0.21 | |
Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the crankshaft grinding machine. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:
| Model | MQ8260Ax1600 | MQ8260Ax1800 | MQ8260Ax2000 | |
| Max. work diameter × Max. length | Φ580×1600 mm | Φ580×1800mm | Φ580×2000 mm | |
| Capacity | Max. swing over table | 580 mm | ||
| Work diameter ground | Φ30×100 mm | Φ50×120 mm | ||
| Throw of crankshaft | 110 mm | 120 mm | ||
| Max. work length ground in 3 jaw chuck | 1400 mm | 1600 mm | 1800 mm | |
| Max. work length ground between centres | 1600 mm | 1800 mm | 2000 mm | |
| Max. work weight | 120 kg | 150 kg | ||
| Headstock | Centre height | 300 mm | ||
| Work speed (rpm) | 25,45,95 | 25,45,65,100 | ||
| wheelhead | Max. cross movement | 185 mm | ||
| Wheelhead rapid approach & withdrawal | 100 mm | |||
| Wheelhead feed per turn of cross feed handwheel | 1 mm | |||
| Wheel feed per grad of cross feed handwheel | 0.005 mm | |||
| Grinding wheel | Wheel spindle speed | 740, 890 rpm | ||
| Wheel peripheral speed | 25.6 – 35 m/sec | |||
| Wheel size | Φ900x32xΦ305 mm | |||
| Table | Table traverse per turn of handwheel coarst | 5.88 mm | ||
| Table traverse per turn of handwheel fine | 1.68 mm | |||
| Table swivel (taper18/100) | 5° | |||
| Table swivel per grad of scale (taper 1:50) | 10° | |||
| Overall capacity of motor | 9.82 kw | 11.2 kw | ||
| Overall dimension (LxWxH) (mm) | 4166x2037x1584 | 4900x2037x1584 | ||
| Weight | 6000 kg | 6200 kg | 7000 kg | |
| Working | Ovality (new standard | 0.005 | ||
| Cylindricity | 0.01 | 0.01 | 0.01 | |
| Roughness Ra | 0.21 | 0.21 | 0.21 | |
Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the crankshaft grinding machine. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:
