| Quantity: | |
|---|---|
Glass Industry
Hydraulic industry
Reducer industry
Sapphire industry
| lubrication pump | hydraulic station for gauge | leveling wedges | driving dog |
| wheel extractor tools | standard wheel | balancing arbor | centers |
| full closed cover | |||
wheel balancing stand | magnetic separator | magnetic separator and paper filter |
diamond pen | full cover | end face gauge |
closed steady rest | Outer diameter gauge | AE elimination range anti-collision system |
Description | Unit | MGK1320（M） |
General Capacity | ||
Max.length grinding(O.D) | mm | 500/750 |
Center height | mm | 135 |
Dia.grinding(O.D) | mm | 8-200 |
Max. weight of workpiece | kg | 50 |
Workhead | ||
Center taper | MT | 4 |
Spindle speed(stepless) | r/min | 60-600 |
Wheelhead | ||
Max. dimension of wheel(O.D*W*I.D) | mm | 400*50*203 |
Wheel peripheral velocity | m/s | 35 |
Min.set unit | mm | 0.0001 |
Worktable | ||
Max. swiveling angle of table | ° | 5(500) 3(750) |
° | 9（500） 8（750） | |
Tailstock | ||
Center taper | MT | 4 |
Quill manually travel | mm | 30 |
Electric system | ||
CNC system | Standard :Siemens 828 Optionals:Fanuc 0I | |
Wheelhead motor power | Kw | 5.5 |
Workhead motor power | Kw | 1.1 |
Machining Accuracy | ||
Roundness | μm | 0.5 |
Cylindricity | μm | 2(500) 3(750) |
Roughness | μm | Ra 0.04 |
Machine | ||
Weight | kg | 5500(500) 6000(750) |
Package dimension(L*W*H) | cm | 340*240*228 400*240*228 |
Description | Unit | MGK1332 |
General Capacity | ||
Max.length grinding(O.D) | mm | 1000/1500 |
Center height | mm | 180 |
Dia.grinding(O.D) | mm | 8-320 |
Max. weight of workpiece | kg | 100 |
Workhead | ||
Center taper | MT | 5 |
Spindle speed(stepless) | r/min | 35-350 |
Wheelhead | ||
Max. dimension of wheel(O.D*W*I.D) | mm | 500*80*203 |
Wheel peripheral velocity | m/s | 45 |
Min.set unit | mm | 0.0001 |
Worktable | ||
Max. swiveling angle of table | ° | 3(750) |
° | 7（1000） 6（1500） | |
Tailstock | ||
Center taper | MT | 4 |
Quill manually travel | mm | 30 |
Electric system | ||
CNC system | Standard :Siemens 828 Optionals:Fanuc 0I | |
Wheelhead motor power | Kw | 7.5 |
Workhead motor power | Kw | 1.5 |
Machining Accuracy | ||
Roundness | μm | 0.5 |
Cylindricity | μm | 3 |
Roughness | μm | Ra 0.04 |
Machine | ||
Weight | kg | 6700(1000) 7700(1500) |
Package dimension(L*W*H) | cm | 460*250*228(1000) 560*250*228(1500) |
table guideway adopts open unloading hydro-static guide structure,and the transverse adopts Swiss N/O linear guideway structure and high precision ballscrew drive.
Grinding wheel spindle adopts large taper,four oil wedge,automatic adjustable hydro-dynamic pressure bearing,workhead adopts hydro-static spindle center fixed grinding sutructure,tailstock adptos dense bead sleeve or linear bearing structure,the whole machine has strong rigidity and high precision.
machine bed adopts double layer structure(finite element analysis),the casting with special ratio is cast in one piece,and the combined surface is manually precision scraped,thus the thermal deformation is stable and the accuracy is stable for a long time.
MGK1320M is for mineral bed structure,no deformation,and the accuracy is more durable and stable.
Glass Industry
Hydraulic industry
Reducer industry
Sapphire industry
| lubrication pump | hydraulic station for gauge | leveling wedges | driving dog |
| wheel extractor tools | standard wheel | balancing arbor | centers |
| full closed cover | |||
wheel balancing stand | magnetic separator | magnetic separator and paper filter |
diamond pen | full cover | end face gauge |
closed steady rest | Outer diameter gauge | AE elimination range anti-collision system |
Description | Unit | MGK1320（M） |
General Capacity | ||
Max.length grinding(O.D) | mm | 500/750 |
Center height | mm | 135 |
Dia.grinding(O.D) | mm | 8-200 |
Max. weight of workpiece | kg | 50 |
Workhead | ||
Center taper | MT | 4 |
Spindle speed(stepless) | r/min | 60-600 |
Wheelhead | ||
Max. dimension of wheel(O.D*W*I.D) | mm | 400*50*203 |
Wheel peripheral velocity | m/s | 35 |
Min.set unit | mm | 0.0001 |
Worktable | ||
Max. swiveling angle of table | ° | 5(500) 3(750) |
° | 9（500） 8（750） | |
Tailstock | ||
Center taper | MT | 4 |
Quill manually travel | mm | 30 |
Electric system | ||
CNC system | Standard :Siemens 828 Optionals:Fanuc 0I | |
Wheelhead motor power | Kw | 5.5 |
Workhead motor power | Kw | 1.1 |
Machining Accuracy | ||
Roundness | μm | 0.5 |
Cylindricity | μm | 2(500) 3(750) |
Roughness | μm | Ra 0.04 |
Machine | ||
Weight | kg | 5500(500) 6000(750) |
Package dimension(L*W*H) | cm | 340*240*228 400*240*228 |
Description | Unit | MGK1332 |
General Capacity | ||
Max.length grinding(O.D) | mm | 1000/1500 |
Center height | mm | 180 |
Dia.grinding(O.D) | mm | 8-320 |
Max. weight of workpiece | kg | 100 |
Workhead | ||
Center taper | MT | 5 |
Spindle speed(stepless) | r/min | 35-350 |
Wheelhead | ||
Max. dimension of wheel(O.D*W*I.D) | mm | 500*80*203 |
Wheel peripheral velocity | m/s | 45 |
Min.set unit | mm | 0.0001 |
Worktable | ||
Max. swiveling angle of table | ° | 3(750) |
° | 7（1000） 6（1500） | |
Tailstock | ||
Center taper | MT | 4 |
Quill manually travel | mm | 30 |
Electric system | ||
CNC system | Standard :Siemens 828 Optionals:Fanuc 0I | |
Wheelhead motor power | Kw | 7.5 |
Workhead motor power | Kw | 1.5 |
Machining Accuracy | ||
Roundness | μm | 0.5 |
Cylindricity | μm | 3 |
Roughness | μm | Ra 0.04 |
Machine | ||
Weight | kg | 6700(1000) 7700(1500) |
Package dimension(L*W*H) | cm | 460*250*228(1000) 560*250*228(1500) |
table guideway adopts open unloading hydro-static guide structure,and the transverse adopts Swiss N/O linear guideway structure and high precision ballscrew drive.
Grinding wheel spindle adopts large taper,four oil wedge,automatic adjustable hydro-dynamic pressure bearing,workhead adopts hydro-static spindle center fixed grinding sutructure,tailstock adptos dense bead sleeve or linear bearing structure,the whole machine has strong rigidity and high precision.
machine bed adopts double layer structure(finite element analysis),the casting with special ratio is cast in one piece,and the combined surface is manually precision scraped,thus the thermal deformation is stable and the accuracy is stable for a long time.
MGK1320M is for mineral bed structure,no deformation,and the accuracy is more durable and stable.
