Zhengzhou Timeway Machine Tool Co., Ltd.
Zhengzhou Timeway Machine Tool Co., Ltd.
[
Henan,
China (Mainland) ]
40~170mm Honing Dia./ Vertical Cylinder Honing Machine / 2M2217A
50~200mm Honing Dia. & 1000mm Honing Depth" Large Vertical Honing Machine MB4220
200mm Universal Cylindrical Grinder / Silindirik Taslama Tezgahl -- UG-200 x 750
320mm Universal Cylindrical Grinder / Retifica Cilindrica Universal -- UG-320 x 1000
Table Size:610*1200mm / Column Moving Surface Grinder / SG-61120AHD
Table Size:810*1600mm / Column Moving Surface Grinder (PLC & NC Control)
250 x 500mm Table Size / Hydraulic Surface Grinder (Rectificadora) / SG-2550AHD
Small Hand Operated & Hydraulic Surface Grinding Machine M250 & MY250
Small Manual Surface Grinding Machine / Hand Surface Grinder M618A
Universal cylindrical Grinding Machine / Internal and External Grinder
Precision Cylindrical Grinding Machine / Large Sized Cylindrical Grinder
Surface Grinding Machine M618A, M820, MY820, M250, MY250, MY300, MY300A
Surface Grinding Machine GS-300A, GS-320A, GS-400B, GS-500B, GS-630C, GS-700A, GS-800A
Universal Cylindrical Grinding MachineUniversal Cylindrical Grinding Machine
Crankshaft Grinding Machine QM-600A, QM-600Ax18, QM-600Ax20, QM-630A, QM-600C, QM-400A, QM-600
810x3000mm Large Sized Surface Grinding Machine with PLC or NC Control
Column Moving Type Surface Grinding Machine/Large Sized Surface Grinding Machine/Surface Grinder
Wheelhead Moving Type Surface Grinding Machine/Surface Grinder
Metal Crankshaft Grinding Machine / Precision Crankshaft Grinder
Henan, China (Mainland)
TIMAC
UG-1412
| Packaging Details: | Wooden case(can be fumigated) |
|---|---|
| Delivery Detail: | 60days |
Universal cylindrical grinding machine
1. Precise alignment of spindle head and solid support ensure ideal machining results with various grinding processes;
2. Versatility due to table, headstock, and grinding headstock swivel;
3. Wide speed range of workpiece spindle;
4. Hydraulic longitudinal feed, variable speed;
5. Manual and hydraulic longitudinal travel, and positioning of the grinding wheel;
6. Change-over from external grinding to internal grinding with 180° rotation of the grinding headstock;
7. Hydraulic traverse of tailstock quill via foot control;
8. Large assortment of standard equipment;
9. Accuracy in accordance with DIN for circular grinding machines.
Technical parameters:
|
Model |
Unit |
UG-1412 |
|
Center height |
mm |
100 |
|
Max. grinding diameter |
mm |
125 |
|
Center distance |
mm |
520 |
|
Max. grinding length |
mm |
500 |
|
Max. workpiece weight |
kg |
10 |
|
Internal grinding diameter |
mm |
10-40 |
|
Internal grinding depth |
mm |
50 |
|
Feed increments for internal grinding unit |
|
0.0025 |
|
Infinitely variable hydraulic table travel speed |
m/min |
0.05-4.5 |
|
Table swivel R+L |
|
±9° |
|
Headstock |
||
|
6 speeds |
min-1 |
(6) 300-1040 |
|
Swivel R+L |
|
±45° |
|
Spindle taper |
|
MT4 |
|
Grinding headstock |
||
|
Max. Stroke |
mm |
115 |
|
Max. Stroke on top slide |
mm |
65 |
|
Hydraulic. Rapid feed of grinding head |
mm |
15 |
|
Feed by handwheel rotation |
mm |
0.5 |
|
Feed by feed level movement |
mm |
0.0025 |
|
Disk diameter |
mm |
300x40x127 |
|
Swivel R+L |
|
±180° |
|
Tailstock |
|
MT2 |
|
Internal grinding spindle |
||
|
Speed |
min-1 |
17000 |
|
Total power |
kw |
3.475 |
|
Overall dimension(LxWxH) |
mm |
2240x1160x1600 |
|
Weight |
kg |
1800 |
Exactness:
External:
Between centers: 0.003mm
In chuck: 0.005mm
Roughing depth: ra≤0.32μm
Internal:
In chuck: 0.005mm
Roughing depth: ra≤0.64μm
Standard items:
Internal grinding equipment 80mm
Three-jaw chuck
Balancing stand
Dresser
Center points
Dresser holder
Grinding disk flange
Coolant system
Operating tools & operation manual
********************************
The grinder is designed for grinding the external diameter, external conical face internal bores, internal conical face and shoulder of medium-small sized shaft, sleeve, flange, etc.;
The worktable, workhead and wheelhead are able to be swiveled for adequate angle; worktable and wheelhead can be operated hydraulically or manually, in order to meet the needs of manufacture workshop, maintenance workshop or tool workshop;
The grinder can use center, chuck or sping collect to fix workpiece.
200mm Universal Cylindrical Grinder / Silindirik Taslama Tezgahl -- UG-200 x 750
320mm Universal Cylindrical Grinder / Retifica Cilindrica Universal -- UG-320 x 1000
Table Size:610*1200mm / Column Moving Surface Grinder / SG-61120AHD
Table Size:810*1600mm / Column Moving Surface Grinder (PLC & NC Control)
250 x 500mm Table Size / Hydraulic Surface Grinder (Rectificadora) / SG-2550AHD
Small Hand Operated & Hydraulic Surface Grinding Machine M250 & MY250
Small Manual Surface Grinding Machine / Hand Surface Grinder M618A
