Crankshaft grinding machine is applicable for grinding crank journal of auto, tractor and diesel engine repairing. In addition, it is fit for common cylindrical grinding. Rapid advance and retreat of tool wheel slide and longitudinal motion of working table are all hydraulic driving. The machine tool is armed with safe interlocking structure. As to crank processing, rotating switch to "crank", when the wheel slide is at state of retreat, the working table is only manual drive. When grinding common workpieces, the working table is of longitudinal motion with hydraulic driving and its speed can be adjusted steplessly. Feeding of wheel slide can be transmitted by hand wheel.
Machine Features: Workpieces are gripped by center or chuck and driven by headstock motor, grinding manually. Application of both manual and hydraulic transmission methods to realize longitudinal motion of the working table. Workpieces, grinding wheel, cooling pump and oil pump and oil pump are all driven by single motor. Rapid advance and retreat of wheel slide is driven by hydraulic.
Safety feature: Electric interlocking structure of working table and wheel slide ensures safety in failure of adjusting and grinding. Wheel slide comes with reliable protection cover.
Standard Accessories Jaw chucks Wheel dresser Wheel balancing arbor Leveing wedge Driving dog Vertical aligning stand Horizontal aligning stand Wheel balancing stand Steady rest Centering device Grinding wheel
Optional Accessories Digital readout
Max radil of crank
Wearable diameter in the center rest
Max work weight
Max swing diameter worktable
Max wearable work length
Principal axis speed of grinding wheel rack
Max travel along axostyle wheelhead
Fast move quantity of grinding wheel
Each gyral move quantity of feed handwheel
Each table move quantity of feed handwheel
The biggest to move momentum
Wheel motor power
The lengthways cuts the consistency of diameter inside the noodles