CHEVALIER PRECISION HYDRAULIC SURFACE GRINDER - MODEL: FSG-3A818 3 AXIS FULLY AUTOMATIC FEED & RAPID DOWNFEED - YEAR: 2018
BUILT 2018
Stock Number: 578
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| SPECIFICATIONS: |
| MAXIMUM GRINDING LENGTH |
18" |
| MAXIMUM GRINDING WIDTH |
8" |
| MAXIMUM TABLE TRAVEL |
|
| LONGITUDINAL |
21" |
| CROSSFEED |
9-1/2" |
| MAXIMUM DISTANCE BETWEEN SPINDLE CENTER TO TABLE SURFACE |
18" |
| SUITABLE MAGNETIC CHUCK SIZE |
8" x 18" |
| TABLE FEED SPEEDS |
|
| LONGITUDINAL |
MANUAL OR 16-82 FPM |
| CROSSFEED (INTERMITTENT) |
MANUAL OR 0.04"-0.4" |
| SPINDLE AND MOTOR |
|
| DIRECTLY DRIVEN |
2 HP/ 3PH/ 3450 RPM |
| HYDRAULIC PUMP MOTOR |
1 HP/3PH/1720 RPM |
| DOWNFEED HANDWHEEL |
|
| PER GRADUATION |
0.0005" |
| PER GRADUATION (MICROFEED) |
0.0001" |
| CROSSFEED HANDWHEEL |
|
| PER GRADUATION |
0.001" |
| PER REVOLUTION |
0.200" |
| GRINDING WHEEL SIZE |
|
| DIAMETER |
8" |
| WIDTH |
1/2" |
| HOLE SIZE |
1-1/4" |
| POWER |
230V / 3 PHASE |
| WEIGHT, DIMENSIONS |
|
STANDARD ACCESSORIES:
- Diamond dresser with diamond (table type) - Balancing arbor
- One Grinding wheel & hub - Splash guard & nozzl
- Micro downfeed device (0.0001”) - Automatic lubricator
- LED machine lamp - Tool box and tools
- Operating manual, parts list & accuracy report - Leveling screws, nuts and pads
EQUIPPED WITH:
FEATURES:
- 3 axis fully automatic with surface and plunge grinding cy
- 2 HP low vibration spindle moto
- High precision cartridge type spindle equipped with 4 pieces of class 7 angular contact ball bearings, suitable for heavy duty grinding
- Spindle runout shall be within 0.000060"
- Separate hydraulic system prevents vibration & reduces heat transference
- Proximity switches are utilized to simplify table stroke adjustmen
- Flatness is guaranteed to 0.00012" for the entire working surfac
- New microprocessor control system for ease of operation & trouble-free production
- Table travels on hardened and ground guideways with ball bearings
- Saddle travels on double V guideways laminated with ATurcite
- Wheelhead rises up automatically and table parks at left or right side after cycle is complete
- Park system for easy removal of work piece
- Automatic lubrication system
- Meehanite castings
- Notes / Chucks Available as Option - will be charged.
PERFORMANCE MACHINE TOOLS, INC.
3305 EDISON WAY
FREMONT, CA 94538
510.249.1000
510.249.9265
rob@permach.com
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