precision surface grinding machine

 Model

 SG-618SA

 General capacity

 Working surface of table

 150 x 465 mm

 Max. table travel

 175 x 472 mm

 Max. surface ground

 150 x 450 mm

 Max. distance center of spindle to table

 400 / 450 mm

 Longitudinal movement

 Table speed (infinite variable)

 -

 Table guideway

 V & V way

 Cross movement

 Auto cross feed increment

 -

 Rapid power cross feed (mm/min)

 1100 mm

 Cross feed on hand wheel (1 rev.)

 5 mm

 Cross feed on hand wheel (1 gra.)

 0.02 mm

 Cross micrometric feed (option) (1 rev.)

 0.1 mm

 Cross micrometric feed (option) (1 gra.)

 0.002 mm

 Vertical downfeed

 Rapid power head elevation

 150 mm/min

 Vertical feed on hand wheel (1 rev.)

 1 mm

 Vertical feed on hand wheel (1 gra.)

 0.005 mm

 Vertical micrometric feed (option) (1 rev.)

 0.02 mm

 Vertical micrometric feed (option) (1 gra.)

 0.001 mm

 Auto down feed

 -

 Grinding wheel

 Wheel speed (60 HZ)

 3500 rpm

 Wheel speed (50 HZ)

 2900 rpm

 Wheel dimension

 180 x 13 x 31.75 mm

 Motors

 Spindle motor

 1.5 HP x 2 P

 Hydraulic pump motor

 1 HP x 6 P

 Auto cross feed motor

 -

 Rapid head elevation motor (vertical)

 -

 Coolant pump

 1/8 HP

 Sound pressure level

 Sound pressure level

 Below 78dB(A)

 Weight

 Machine net weight

 750 kgs

 Packing cross weight

 900 kgs

 Size

 Machine floor space

 1950 x 1200 mm

 Packing dimension

 200 x 106 x 210 mm

 1. Grinding wheel

 2. Grinding wheel flange and puller

 3. Wheel balancing test arbor

 4. Diamond dresser with diamond

 5. Machine lamp

 6. Leveling screws set

 7. Shackle

 8. Necessary tools with a tool box

 9. Lubrication oil

 10. Operation manual

 11. Test report

 1. Permanent Magnetic chuck

 2. Electro magnetic chuck

 3. Inclinable permanent magnetic chuck

 4. Parallel dressing attachment

 5. Angle dressing device

 6. Radius dressing device

 7. Demagnetizer

 8. Flood coolant system splash guard

 9. Combination coolant and dust exhaust unit
     and splash guard

 10. Dust suction system

 11. Wheel balancing stand

 12. Grinding wheel flange

 13. Elevating dial set

 14. Crossfeed dial guage set

 15. Punch former

 16. Precision vice

 17. Halogen work lamp

 18. Electromagnetic separator filter

 19. Paper filter

 20. Coolant system with auto paper filter and
       magnetic separator

 21. Rectifier

High rigid casting construction

Heavily ribbed all Meehanite processed fine grey cast iron, base, table, saddle and column insures maximum rigidity and vibration dampening for outstanding performance over the life of the grinder.

X and Y slide ways are coated with “Turcite-B” and precisely hand scraped allowing smooth movement & high accuracy.

Precision grinding spindle

Rigorous accuracy inspection

Precision leadscrews