| Established in the year of 1983, Rekha Engineering Works |
STANDARD EQUIPMENTS : |
| today, is one of the leading manufactures of high precisi- |
* Coolant Pump with Tank |
| on Cylindrical Grinding Machines. The product range |
* Dressing Attachment with Diamond |
| indcluded CNC, PLC and Hydraulic Cylindrical External- |
* Electric Motors |
| Internal and Universal Grinders besides Special Purpose |
* V-belts & One Nylon Endless Flat Belt |
| Grinders. |
* Control Panel Box |
| PRECISION INTERNAL GRINDER MODEL : REW IG-150/450 |
* Flash Guard. |
| The machine is suitable for precision bore grinding of |
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| small and medium workpieces. It can be used for one-off |
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| production as well as as for batch production.In addition |
EXTRA EQUIPMENTS : |
| to parallel grinding,the machine can be used for grinding |
* Diaphram Chuck |
| taper bores by swivelling the workhead. |
* Chuck Plate with Arbor |
| The machine can run on auto cycle mode for small batch |
* Internal Quill Ø60mm OR Ø80mm |
| production. All movements in the machine, in addition to |
* Diaphram Chuck Guard |
| power, can be effected manually. Thus any one off job can |
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| also be ground precisely. |
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| WHEEL SPINDLE: |
Mfg. By: |
| Rigid construction and untra precision preloaded rolling |
REKHA ENGINEERING WORKS, |
| bearing mounting ensures required stiffness and precise |
267/3, GIDC Estate, Phase-II, |
| running of wheel spindle. Wide variety of internal grind- |
Wadhwan City - 363035, |
| ing spindles are offered to suit different sizes of compo- |
Dist: Surendranagar (Gujarat) |
| nents. For higher range of speeds, provision is made to |
Phone: 02752 - 241312 |
| mount high frequency spindles. |
Tele/Fax: 02752 - 243721 |
| MAIN TABLE : |
E-mail: |
| Wheel Head is mounted on the table which moves on a |
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| turcite lined 'V' & Flat guideways. This ensures smooth |
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| movement of table without any stick-slip in the entire |
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| table speed ranges. Table travel is effected by means of |
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| hydraulic cylinder and speed can be varied by means of |
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| trip dogs provided on the table. |
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| WORK HEAD SPINDLE : |
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| Work head spindle is mounted on precision |
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| angular contact bearings to ensure high accuracy. |
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| The spindle bearings are lubricated with grease for life |
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| time, which ensures cool running. As an option variable |
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| speed motor can be offered to provide stepless spindle |
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| speeds. |
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| WORK HEAD : |
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| Work head is mounted on a swivel base which can be |
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| swivelled between -5 & + 45 deg. To facilite taper |
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| grinding. |
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| DRESSING UNIT : |
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| The dressing unit is mounted on the work head slide. |
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| Bracket holding the diamond can be swing away from |
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| the grinding zone. The dressing is done and controlled |
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| hydraulically. |
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| LUBRICATION : |
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| Lubrication to all sliding surface is automatically |
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| provided by an arrangement which delivers oil |
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| from the Hydraulic System at low pressure. |
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