Equipped With

11.81" X 23.6" SHIGIYA GAE-30-60 CNC ANGLE HEAD GRINDER

Serial No.  090234 12-50

SPECIFICATIONS:

• Swing Over Table:                                                300 mm (11.811”)
• Distance Between Venters:                                  600 mm (23.622”)
• Maximum Grinding Diameter:                               300 mm (11.811”)
• Maximum Load Mass Between Centers: 1           50 kg (330 lbs.)
• Wheel OD, W, ID:                                                 455 mm x 75 mm x 127 mm
• Wheel Peripheral Speed:                                    33 M/sec
• Wheel Head Angle At                                         30 Degrees
• Wired:                                                                 220v/60cy
• Control Voltage:                                                   100v
• Weight:                                                               8,500 lbs

• Fanuc 21iT Controls w/ Remote Pulse Hand Controls
• Hydro Dynamic Bearings (not radial contact type)
• GU Swivel Work Head Type
• Work Head Spindle Stop Orientation Device
• Live Spindle Center On Work Head
• Wheel Dresser
• Marposs E9 “In Process” Gauging System That Automatically Adjusts For Thermal Conditions
• HydraulicTail Stock w/ #4 MT w/ 50mm Of Stroke And Fine Taper Adjustment, Lever Actuated
• 200 L Coolant Tank w/ Magnetic Separator
• Face Locator
• Operators’ Manual

New filter element for hydraulic line filter

New hydraulic filter

New pressure gauge

New pressure switch

New wheel cover open detector

New X & Z axis power & encoder servo cables

New wheel spindle belt

New Hydraulic main hose

New wheel spindle lubrication hose

New coolant hoses

COPY OF SERVICE COMPLETED:

Badger Industrial Group, LLC. Call The BIG Guy’s INVOICE 159 N. Shore Dr. Lakevilla, IL 60046

 Field service Report for Shigiya GAE-30.50 SN 090234 Angular Grinder

1. Fixed hydraulic leaks in main manifold unit.

2. Unseized coolant deflect/safety plate.

3. Installed pressure gauging for hydraulics, static and way lube.

4. Installed wheel detect electronic device because wheel detect low voltage alarm present.

5. Unseized x axis limit switch, Overtravel alarm present,

6. Unseized the main spindle, it was stuck on a high point. ran pre warm up, a little noisy because of possible belt slippage.

7. Replaced the mainwheel spindle belt and adjusted correct deflection state.

 8. Fixed the face locator gauging device, was seized and out of alignment.

9. Lubricated linear guide unit, was rust seized.

10. Fixed and degreased control panel buttons, were all gummy stuck,  

11. Fixed emergency return button had loose pinched wire.

12. Replaced wheel spindle lubrication filter element.

13. Replaced main hydraulic filter element,

14. Replaced the wheel spindle lubrication pressure switch and adjusted flow pressure dial to OEM spec.

15. Fixed work head orientation issue had interlock, changed Keep relay to re activate. Someone turned it off.

 16. Made electric machine manual, made operations manual. 

17. Replaced apc X&Z back up parameter batteries were dead.

18. Fixed apc apz alarm state. Re-homed xz machine positions.

19. Replaced x axis servo motor power and signal encoder cables.

20. Took machine backup.

21. Cleaned wheel spindle breather hole and opened.

22. Replaced Main return coolant hoses.

23. Lubricated and greased X & Z axis ballscrews. Tailstock adv/retract working, IPG gauging adv/retract working, work head spin jog working, work head orientation sensor working. No adverse rapid noises heard. No apparent leaks now. No present or current alarms present. No alarms on drive units, no Magnetic switches and thermals relays popping. No leaks from pulley or wheel arbor side. Electrical cabinet fan working fine. No excessive heat or noises present. All guards appear to be present. No Noises coming from the main work head