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PRODUCTS
Group 2. Saddle Type Surface Grinding M/C
YGS-52A
These series, various in size, are the most powerful saddle type surface grinding machines that show high efficiency as well as high precision for large parts and molds.
ㆍHigh precision spindle and spindle motor with lower vibration and noise
- Durable and suitable for precision grinding
ㆍIntensive research planning and manuacture by high-elasticity structure
- Excellent durability and heavy grinding available
ㆍ4-point suspension mode cross travel guide way
- Long and high-precision 4-point suspension mode using LM guide for large size machine (137A) and special heat treatment bearing guide way for medium size (96A) to V&V grooved guide way and both edges in the center.
Specification
Item | unit | YGS-52A | ||
---|---|---|---|---|
Capacity | Table size | mm | 550×200 | |
Electric magnetic chuck size | mm | 500×200 | ||
Max. distance between table surface and grinding wheel center | mm | 0 ~ 500 | ||
Table | Traverse speed range | m/min | 0.3 ~ 20 | |
Manual Cross Feed | Feed per revolution of handwheel | mm | 5 | |
Micro feed per graduation | mm | 0.02 | ||
Automatic Cross Feed | Intermittent feed (Step) | mm | 0.5 ~ 15 | |
Continuous feed | m/min | 0.1 ~ 1.0 | ||
Grinding
Head |
Automatic Down Feed | mm | 0.002 ~ 0.03 | |
Automatic Down Feed | Feed per revolution of handwheel | mm | 1.0 | |
Micro feed per graduation | mm | 0.005 | ||
Grinding Wheel |
Diameter×Width×Bore | mm | Ø205 × 19 × Ø50.8 | |
Spindle Speed (50Hz/60Hz) | r.p.m | 3000 / 3600 | ||
Motor | Grinding wheel spindle motor | Kw/p | 1.5 / 2 | |
Hydraulic pump motor | Kw/p | 0.75 / 4 | ||
Net weight of machine (about) | kg | 1700 |
Dimension
Section | YGS-52A |
---|---|
A | 720 |
B | 1620 |
C | 2600 |
D | 940 |
E | 1450 |
F | 1680 |
G | 1990 |
Working Area
Section | a | b | c | d | e | f |
---|---|---|---|---|---|---|
YGS-52A | 19 | 110 | 110 | 200 | 205 | 500 |