MQ8260 crankshaft grinding machine
The MQ8260 crankshaft grinding machine is suitable for grinding the crank pins and main journals of engine crankshafts in automobile, tractor, and diesel engine manufacturing plants and repair shops. It can also be used as an external cylindrical grinding machine for general external cylindrical grinding.
5,000.00$
| Parameter | Specification |
|---|---|
| Maximum workpiece diameter × Maximum length | Φ580×1600mm/Φ580×1800mm/Φ580×2000mm |
| Maximum swing over table | 580mm |
| Workpiece diameter ground with steady rest | Φ30 - 100mm/Φ50 - 120mm |
| Throw of crankshaft | 110mm/120mm |
| Maximum workpiece length ground in 3 - jaw chuck | 1400mm/1600mm/1800mm |
| Maximum workpiece length ground between centers | 1600mm/1800mm/2000mm |
| Maximum workpiece weight | 120kg/150kg |
| Center height | 300mm |
| Workpiece speed | 25, 45, 95r/min or 30, 45, 65, 100r/min |
| Maximum cross - movement of wheel head | 185mm/200mm |
| Rapid approach & withdrawal of wheel head | 100mm |
| Wheel feed per turn of cross - feed handwheel | 1mm |
| Wheel feed per grad of cross - feed handwheel | 0.005mm |
| Wheel spindle speed | 740, 890r/min |
| Wheel peripheral speed | 25.6 - 35m/sec |
| Wheel size | Φ900×32×Φ305mm |
| Table traverse per turn of handwheel (coarse) | 5.88mm |
| Table traverse per turn of handwheel (fine) | 1.68mm |
| Table swivel (taper 18/100) | 5° |
| Table swivel per grad of scale (taper 1:50) | 10' |
| Overall capacity of motors | 9.82kW/11.12kW |
Don’t miss your opportunity-our best machines go fast.
Request a real-time inspection video
Send us your requirement list for matching machines
Need a quote with shipping cost? Contact us now!
