Blanchard #11D-16, 16" Vertical Spindle Rotary Surface Grinder

Stock

16385

Model

11D-16

Dealer Location

Michigan

Spec Sheet



Specifications:

Spindle Motor: 15HP, 240/480 volt,

Range: 20" Diameter x 9" Vertical over Chuck

Chuck: 16" Diameter

Chuck Speeds: 15, 24, 41, 64 RPM

Grinding Wheel: TBD

Grinding Wheel Speed: 1200 RPM

Feeds: .003 - .070 IPM

Automatic lube systems 

Standard Coolant System (Paper Filtration system available)

Floor Space: 5'3"L x 3'6"W x 6' 8-3/4"Max./5' 9-1/2"Min.H

Approx. Weight: 7200 lbs



Rebuild will consist of:




Re-manufacture will consist of:


 1) MACHINE DIS-ASSEMBLY:


a) Completely disassemble machine & inspect parts and castings.


b) Clean and wire brush all parts


 


2) TABLE AND TABLE SUPPORT WAYS:


a) Machine as required.


b) Precision Scrape, fit the table support ways to the table ways.


c) Installation of Moglice wear material in cup if needed.


d) Grind magnetic chuck hardened bull gear


 

3) CARRIAGE (SADDLE) AND BASE WAYS:


a) Precision scrape and fit carriage to base ways.


b) Machine base ways if necessary, replace with cast iron wear strips


 


4) VERTICAL SLIDE AND COLUMN WAYS:


a) Machine as required


b) Precision scrape and fit the vertical slide ways to the column ways including the gibs.


c) Replace or rebuild Elevating Screw and Nut


d) Installation of cast iron insert material if needed.


 


5) CARRIAGE AND TABLE DRIVE MECHANISMS


a) Inspect and rebuild carriage drive including


b) Replace rack and pinion.


c) nspect and rebuild table drive assembly (including replacing bearings and seals).


 


6) HEAD FEED MECHANISM:


a) Inspect and rebuild head feed as required (including replacing bearings and seals).


b) Inspect feed worm gear and pinion, remove backlash.


 


7) SPINDLE UNIT COMPLETE:


a) Disassemble the spindle unit, clean and evaluate.


b) Check spindle taper fit to wheel collar taper, and repair if required.


c) Replace the upper and lower spindle bearings


d) Meg, clean and re-bake main motor winding


e) Reassemble the spindle unit, and test.


 


10) GRINDING WHEEL MOUNTING HUB


a) Thoroughly clean wheel hub opening up all coolant ports in hub


 


11) ELECTRICAL FEED MOTORS:


a) Replace all feed motors


 


11) ELECTRICAL:


a) All new wiring on machine


b) New magnetic controller


c) All new limit switches and push button switches (placed to your configuration)


d) New Electrical Control panel and components


e) Install soft start for table


f) Updated Schematics


g) Updated manuals


 


10) GREASE SYSTEM:


a) Install new automatic grease system


b) Replace all lube lines on the column ways.


c) Replace all lube blocks and clean oil ports on the column ways.


d) Replace all lube fittings on the column.


 


14) MAGNETIC CHUCK:


a) Meg magnetic chuck to assure proper operation


b) Install new magnetic chuck controls


 


15) GUARDING AND COOLANT LINES:


a) Replace all water guards


b) Fit to guards machine


c) Install new coolant lines


 


16) PAINT:


a) Sand entire machine to original machine surface.


b) Clean all components.


c) Prime and paint gray enamel.


 


17) REASSEMBLY OF MACHINE


a) Reassemble machine


b) Test machine for proper motor rotation


c) Check all machine functions for proper operation


d) Align column perpendicular to rotary table


e) Grind rotary table flat.


REQUIREMENTS:


CONTRACTORS RESPONSIBILITY:


F. P. Miller will be responsible for furnishing all services, labor, parts and materials necessary to rebuild the machine as described above.


 


DIS-ASSEMBLY AND INSPECTION:


All areas and items of rebuild will be completely dismantled to basic parts and castings.


All parts and castings will be thoroughly inspected for defects.


 


RE-UTILIZATION OF PARTS:


All parts that will be reused will be in such condition to assure proper part function and fit. This applies to parts which are used as is as, as well as those that are repaired, or replaced.


 


REPLACEMENT PARTS:


Replacement parts will be OEM or a suitable substitute.


 


BEARINGS:


All bearings associated with spindle, regardless of condition, will be replaced with new bearings of the same type and precision class or better.


 


SEALS AND GASKETS:


All seals and gaskets will be replaced with new seals and gaskets of a type equal to or better than original quality.


 


FASTENING DEVICES:


All fastening devices will be inspected and all defective devices will be replaced.


 


ACCEPTANCE TEST:


The machine will be run off at F. P. Miller Company with testing witnessed by customer.


 


DOCUMENTATION:


Two complete sets of machine documentation covering


Electrical diagrams, maintenance and operating procedures, will be provided to customer


 


TRANSPORTATION:


It is the customers' responsibility to arrange for transportation. We can assist with these arrangements upon request.


F. P. Miller will need advanced notice of shipping arrangements prior to picking up machine to assure adequate time to package and prep machine


 


DELIVERY:


-Delivery of the machine will be approximately 13-15 weeks from the receipt P.O. and Down Payment and is dependent on availability of replacement parts and current shop schedule. The delivery will be held unless the lead-time of purchased items causes a delay.


 


WARRANTY:


F. P. Miller Company warrants the rebuild of this machine against defective materials and workmanship. The warranty terminates (12) months or 2000 operating hours, whichever occurs first, from delivery (some regional restrictions do apply). This applies only if the machine has been installed correctly and used in normal and proper manner under recommended operating conditions.  Note: Warranty does not cover magnetic chuck unless it has been rewound during re-manufacturing process (see options below)


  


AVAILABLE OPTIONS:


Resurface Magnetic Chuck


Rewind Magnetic Chuck


Set up and run off in customers facility


 


NOTE: Please note with order if you want base open with webs or converted to dry base coolant exit (requires coolant tank and pump)


 


TERMS: 30% with purchase order; 60% after acceptance run-off at F. P. Miller Company viewed by customer; 10% Net 30 Days after delivery of the machine to the customer upon approved credit.

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