Ultra High Precision Surface Grinding Machine
The quiet hydraulic system provides a stable working environment, and high-precision control is possible with ball screws and servo motors.
SHD TYPE : 좌우 센서식 유압auto 전후 서보모터식 auto 상하 서보모터 auto절입 SHDQ TYPE : 좌우 센서식 유압auto 전후 서보모터식 auto 상하 서보모터 auto절입 거리 확장
▶ Features
- Adequate rib layout and rigidify bed structure with low center of gravity are derived by design
- Designed overhanging type V-V sliding structure table realizes high precision operation in both high and low speed
- Cross feed and table feed axis movement can be controlled in front side of the machine
- Easy operation for vertical feed is control realized
- Extremely smooth and stable traverse of table ensures fine grinding results (Double Cylinder)
- The traveling column assures unobstructed access to work envelop even with extra large workpiece and in-process inspection
- MPG for vertical feed gives the operator necessary mobility for wheel head grinding start positioning during set-up (Standard)
- Separate hydraulic tank and oil temperature radiator system avoids the transmission of heat and vibration to the machine.(Standard)
- Centralized control panel for easy operation
- Table movements reversible by proximity sensor
- Column movements reversible by Encoder (Memory section Setting)
- Completely dust proof construction for slide ways
- Designed overhanging type V-V sliding structure table realizes high precision operation in both high and low speed
- Cross feed and table feed axis movement can be controlled in front side of the machine
- Easy operation for vertical feed is control realized
- Extremely smooth and stable traverse of table ensures fine grinding results (Double Cylinder)
- The traveling column assures unobstructed access to work envelop even with extra large workpiece and in-process inspection
- MPG for vertical feed gives the operator necessary mobility for wheel head grinding start positioning during set-up (Standard)
- Separate hydraulic tank and oil temperature radiator system avoids the transmission of heat and vibration to the machine.(Standard)
- Centralized control panel for easy operation
- Table movements reversible by proximity sensor
- Column movements reversible by Encoder (Memory section Setting)
- Completely dust proof construction for slide ways
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Servo-controlled front and rear transfer handle
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Up And Down Mpg Handle
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3 Axis Controller
▶ Features
| DESCRIPTION | UNIT | MODEL | |||
|---|---|---|---|---|---|
| 1360 SHD,SHDQ | 1860 SHD,SHDQ | ||||
| Table clamping surface | mm | 1380 x 600 | 1888 x 600 | ||
| Maximum travel ( X x Y ) | mm | 1530 x 710 | 2000 x 710 | ||
| Magnet chuck | mm | 1300 x 600 | 1800 x 600 | ||
| Max. distance between spindle center and table | mm | 845 (1045mm : SHDQ) | |||
| Table | T Slot size (wide * number) | mm | 20 x 3 n | ||
| X-Axis Traverse speed range | m/min | 5 ~ 25 | |||
| Cross | Cross feed handle Wheel | Graduation | mm/div | 0.02 | |
| Revolution | mm/rev | 5 | |||
| Cross feed increment traverse volume | increment | mm | 0.06 ~ 15 | ||
| continue | m/min | 0.1~1.2 | |||
| Maximum rapid traverse speed | m/min | 1250 | |||
| Head | Down feed handle Wheel | Graduation | mm | 0.001 / 0.01 / 0.02 | |
| Revolution | mm | 1 / 10 / 20 | |||
| Automatic feed per traverse volume | mm | 0.001 ~ 0.5 | |||
| Maximum rapid traverse speed | mm/min | 500 | |||
| Spindle | Grinding wheel dimension | mm | ∅510 x 38~50t x ∅127 | ||
| Revolutions per minute | 50 Hz | rpm | 970 | ||
| 60 Hz | rpm | 1165 | |||
| Motor | Spindle motor | Kw | 7.5 x 6 P | ||
| Hydraulic pump motor | Kw | 3.75 x 6 P | |||
| Cooluant motor | w | 200 | |||
| Dust collector motor | Kw | 0.75 x 2P | |||
| Oil cooler motor | Kw | 1.5 | |||
| Total power consumption | Kw | 15 | |||
| Machine net weight (approx.) | Kg | 7300 | |||
| Packing gross weight (approx.) | Kg | 7800 | |||
| Floor space ( L * W * H ) | mm | 5000 x 3000 x 2370 5000x3000x2600(Q) |
6200 x 3000 x 2370 6200x3000x2600(Q) |
||
| Packing space ( L * W * H ) | mm | 5500 x 3500 x 2600 5500x3500x2800(Q) |
6700 x 3500 x2600 6700x3500x2800(Q) |
||
※ Specifications and dimensions are subject to change without notice.
▶ Dimension
▶ Accessories
| STANDARD | OPTIONAL | ||
|---|---|---|---|
| Wheel flange | 1 PCS | Dust collector | Grinding vise |
| Wheel extractor | 1 PC | Digital counter | Additional flange |
| Balance base | 1 SET | Round dresser | Inverter |
| Tools with box | 1 SET | Sine-dresser | Box Type Cover |
| Electro magnetic chuck | 1 PC | ||
| Coolant system | 1 SET | ||
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Seperator Type Coolant Tank
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Fan Cooling Low Noise Hydraulic Tank
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Servo Motor & Drive
Customer Center
Follow-up care consistently changing but always unchanged based on the highest quality and trust
- TEL : +82-31-836-5427~9
- FAX : +82-31-836-0049
- E-MAIL : grinding@changhan.co.kr