USED 1974 Myford MG12-HA,, 1974, HYD., SWING DOWN I.D.

                 5" x 12" MYFORD

        "PRECISION" "MADE IN ENGLAND"

        HYDRAULIC CYLINDRICAL GRINDER

 **  WITH MYFORD SWING DOWN I.D. ATTACHMENT **

MODEL:  MG12-HA       

S/N:  HA-117382      

NEW: 1974

SPECIFICATIONS:

Grinding Diameter - Maximum 3"

Swing Over Table 5"

Table Travel - Maximum 13-3/4"

Distance between Centers 12"

Table Swivels Either Way 10 Degrees

Table Travel per Revolution of Handwheel 0.44"

Hydraulic Table Traverse 0 - 120" IPM

Dwell (Carriage) 0 - 8 Seconds

Wheelhead:

Total Travel by Feedscrew 3-7/8"

Hydraulic Rapid Retraction 1-1/8"

Infeed per Revolution of Handwheel 0.025"

Wheelhead Graduation (Infeed) 0.0001"

Fine Feed to Dead Stop 0.000025"

Plunge Infeed Rate per Minute 0.0025" - .125"

Automatic Infeed Rate 0.0001" - .001"

Grinding Wheel (Recessed) 12" x 1-1/2" x 5"

Wheel Spindle Speeds (2) 1,830 and 1,988 RPM

Wheelhead Motor 2 HP

Workhead:

Workspeeds - (Steplessly Variable) 100-900 RPM

Capacity thru Standard Draw Tube 3/4"

Collet Capacity - Maximum 3/4"

Workhead Motor 1/4 HP

Approximate Machine Weight 2,000 Lbs.

STANDARD MACHINE FEATURES FOR THE "HA"

MODEL:

Hydraulic Table Traverse

Variable Dwell at Each End of Table Movement

Hydraulic Rapid Retraction to Wheelslide

Wheelhead Retraction Coupled to Workhead Start/Stop

Automatic (mechanical) In-Feed to Wheel Slide

Myford Workhead, Dual "Live" & "Dead" Workhead Spindle

External Hydraulic Pump & Tank

3/60/220-440 Volt Electrics

EQUIPPED WITH:

Myford Swing Down I.D. Grinding Attachment

(1) Myford I.D. Grinding Spindle

(2) Draw Bars

4-Jaw Chuck

Face Plate

Assortment of Collets

Sevral Centers

Coolant System

Machine is Presently Wired for 3/60/220 Volts

 LINK TO VIDEO: https://youtu.be/LlKgqpkaEMU?si=5NkWLKunNuEE4dKK

** Inspect Under Power in our Harrison, NJ Warehouse **

** Serviced, Taken Apart, Repainted, Cycled & is NOW

   Ready for Delivery **

FOR MORE INFORMATION: Call Andy at 973-497-7600