BED :
Made of graded cast iron with strong ribs for rigidity and a large Inverted prismatic Guide and Wide track for the table. All the guide ways are carefully hand scrapped to ensure high accuracy.
TABLE :
The table is composed of two parts. Upper table can be swivelled and set easily on either sides by means of set screw and scale. Table slide is hydrualically operated. And cross slide is manualyoperated. The cut is taken by Hand Wheel.
WORK HEAD :
The work head is swivel type to grind angular as well as conical jobs. It is built for grinding both with revolving and stationary centers. The work head can be swivelled up to 45 deg. towards wheel and away from wheel. Spindle is made from high-grade carbon alloy steel with MT-3 Std. tapering spindle which runs on precision angular contact bearing.
WHEEL HEAD :
It is designed to raise efficiency and eliminates vibrations for fine finish grinding wheel spindle runs in white metal bush bearings. Automatic Lubrication is provided by splash system. Spindle made with highcarbon alloy steel.
TAIL STOCK :
The tail stock spindle travels in perfectly honed bore. It is protected from dust. Tail stock Spindle is spring loaded. MT-3 Spindle made with high carbon alloy steel.
Key Features Hydraulic Cylindrical.
- Heavily Ribbed And Optimally analysed structure for best thermal and vibrational damping.
- Seasoning Processed structure for lifelong Accuracy.
- Precisely Handscrapped Guideways with Anti Friction TURCITE-B Coating for best Results.
- White Brass Precision wheel head spindle with continous oil lubrication for unmatched precision.
- Cartridge Type Super Precision Spindle.
- Axis travel through Variable speed precise hydraulic cylinder.
- Unmatched grinding precision.
STANDARD FEATURES ACCESSORIES:
- Coolant Pump Fitted on Tank
- Dresser Stand With One Dresser
- One Grinding Wheel
- Two Dead Center
- Spanners
- Box Spannerwith Rod
- Wheel Puller Nut
OPTIONAL ACCESSORIES :
- Rapid Approach (40mm Strock)
- Auto plunge Grinding Cycle
- Universal Wheel Head
- Internal Grinding Attachment
- Two Point Steady Rest
- Three Point Steady Rest
- Additional Wheel Flange
- Wheel Balancing Stand
- Wheel Balancing Arbour
- Magnetic Filter for Coolant Water
- True Chuck & True Chuck Plate
- Turcite (B) Slide ways (Wheel Head)
- Turcite (B) Slide ways ( X & Y )
| SPECIFICATIONS | |||||||
|---|---|---|---|---|---|---|---|
| Description | Unit | REW-300/100 | REW-500/160 | REW-600/160 | REW-1000/180 | REW-1250/180 | |
| Max. Grinding Length | mm | 300 | 500 | 600 | 1000 | 1250 | |
| Max. Height of Center | mm | 100 | 160 | 160 | 180 | 180 | |
| Max. Swing Over bed. | mm | 100 | 150 | 150 | 200 | 200 | |
| Max. Grinding Diameter. | mm | 70 | 100 | 125 | 150 | 150 | |
| Table Feed | Hydrualic Infinitely Variable | ||||||
| Range of the Table feed | mtr./min | 0.05 to 1.5 | |||||
| Maximum Table Swivel | Deg. | 7 + 2 = 9 | |||||
| Hydrualic Power Motor | HP/KW | 1 / 0.75 | |||||
| Work Head Swivel | Deg. | 45 towards Wheel Head | |||||
| Work Head Speed Range | RPM | 120,215,380 | 75, 150,250,380 | 75, 150,200 | |||
| Work Head Motor | HP/KW | 0.5 / 0.37 | 1 / 0.75 | ||||
| Taper in Work Spindle | Morse | MT-3 | MT-4 | ||||
| Taper in Tail Stock Spindle | Morse | MT-3 | MT-4 | ||||
| Size of Grinding Wheel | mm | 350 x 25 x 127 | 350 x 38 x 127 | 400 x 38 x 127 | |||
| Diameter of Worn out Wheel | mm | 300 | |||||
| RPM of Grinding wheel | mm | 1900 | 2100 | ||||
| Wheel head motor | HP/KW | 2 / 1.5 | 3 / 2.25 | 5 / 3.7 | |||
| Internal Grinding Wheel Dia. | mm | - | 8 to 50 | 20 to 80 | |||
| Diameter of Hole Grinding | mm | - | 12 to 100 | 25 to 150 | |||
| Motor for Internal Attachment | HP/KW | - | 0.5 / 0.37 | 1 / 0.75 | |||
| Coolant Pump Motor | HP/KW | 0.15 / 0.11 | |||||
| Total Power Load | HP/KW | 4 / 3 | 6 / 4.5 | 9 / 6.75 | |||
| Approx Gross Weight | Kg. | 1000 | 1950 | 2500 | 3000 | 3200 | |
| Machine Dimension (LxWxH) | Mtr. | 1.4 x 1.1 x 1.4 | 1.9 x 1.4 x 1.8 | 1.9 x 1.2 x 1.8 | 2.6 x 1.2 x 1.8 | 2.8 x 1.2 x 1.8 | |