 |
| PSG-618R |
 |
| Machine Features: |
Major cast parts are made of stress relieved and annealed Meehanite castings to ensure stability, rigidity, high accuracy, and extended working life. |
Lead screws: Heat treated and ground, smooth opertion and extended working life. |
Precision steel balls produce extremely smooth opertion and long working life of slide ways. |
Standard auto-lube system provides ample lubrication on all slide ways, lead screws and nuts. Lubricating oil is filtered and recycled, smooth movement and minimal wear and tear. |
Double V slide ways are precision hand scraped and coated with Turcite-B for smooth movement. |
The spindle is directly coupled with V-3 motor ensuring high spindle run out accuracy of 0.002mm. The precision cartridge spindle is greased and maintenance free, incorporating 4 preloaded class 7(P4) super precision angular contact ball bearings for heavy grinding. |
Cross/Vertical Microfeed device (opt.) |
|
|
| Machine Specifications: |
| |
Precision Surface Grinder (Handfeed) |
PSG-618R |
General
Capacity |
Table size |
150x457mm |
Max.grinding length |
475mm |
Max.grinding width. |
160mm |
Distance from table surface to spindle center |
400mm |
Longitudinal
Movement |
Manual travel |
480mm |
Cross Feed
Movement |
Manual travel |
176mm |
Handfeed per rev. |
5mm |
Handfeed per gra. |
0.02mm |
Micro feed per rev.(opt) |
0.002mm |
Vertical
Downfeed |
Handfeed per rev |
1mm |
Handfeed per gra |
0.005mm |
Grinding
Wheel |
Wheel size (dia.x width x bore) |
180x13x31.75mm |
Spindle speed(50/60 HZ) |
3000/3600rpm |
Motors |
Spindle motor(OPT.) |
2 HP(3HP) |
Weight |
|
720kg |
Packing size |
Length x width x height |
1400x1040x2000mm |
|
|
| |
Manual 3 axes and worktable transmitted on high grade steel ball. |
| Standard Accessories (PSG & APSG) |
- Grinding wheel flange
- Wheel extractor
- Wheel wrench
- Working lamp
- Balancing arbor
- Auto lube system
- Tool box with adjusting tools
- Leveling screws with blocks & eyebolts
- T-nut & screws
- Lubrication oil
- Spare paint
- Opertion manual
|
 |
|
| Optional Accessories |
- Electromagnetic chuck
- Permanent chuck
- Inclinable permanent magnetic chuck
- Dust collector
- Coolant system with splash guard
- Coolant & dust unit
- Coolant system with paper filter
- Coolant system with magnetic dust separator
- Diamond dresser
- Balancing stand
- Demagnetizer (for permanent magnetic chuck)
- Automatic demagnetizing controller (for electro-magnetic chuck)
- Inverter
- Digital read out
- Radius forming attachment
- Precision vise
- Punch former
- Angle dressing device
- Hand operted lubricator (for GSG-612B)
- Steel floor stand (for GSG-612B)
- Vertical MPG control
|
