○ This machine is a grinding machine with 4 planetary gear trains.
○ The sun gear in the main transmission part of this machine is equipped with two-stage speed change device, and the speed of the sun gear can be obtained by pushing the fork through the variable speed cylinder.
○ Adopt inverter to regulate speed, start and stop smoothly and without impact.
○ Adopting timing control, when the machine reaches the preset grinding time, it will automatically stop. At the same time, the machine has a workpiece disk count function, which can record the work efficiency of each shift.
○ This machine is equipped with a variable pressurizing mechanism for pressurizing and grinding the workpiece.
○ This machine is equipped with a safety self-locking cylinder.
○ PLC control, flexible and reliable control method.
○ Display real-time information of alarm and machine status with text display; friendly interface and large amount of information.
○ Control components use 24VDC power supply, which improves the safety of machine tools.
Item / Product Model
Upper and lower grinding disc size (outer diameter × inner diameter × thickness)
Φ860 × Φ280 × 35/33
Four correction wheel sizes
Thickness δ = 20, inch: Φ328 teeth 153, DP = 12
Φ280 (straight / line diagonal)
Precision of machined parts
Thickness accuracy of the entire workpiece
Surface roughness of the workpiece
＜ Ra0.2μm, Ra0.025μm for polished parts
Speed of lower grinding disc
0-52rpm (stepless speed regulation)
11kw, 125-1250 (stepless speed regulation)
1620 × 1150 × 2690