Grizzly G0647, G0646 owner manual Notch Die Clearances, To install the notch dies

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The edges of ironwork- er tooling are very sharp and can quickly cut fin- gers and hands. Always wear heavy leather gloves when handling tooling to avoid injury.

4.Remove the table guides, unthread the three flat head cap screws securing the notch- ing table (see Figure 26), then remove the table.

Figure 26. Flat head cap screws that secure the

notching table.

5.Put on heavy leather gloves, hold the bottom dies (two side and one front) as you remove the cap screws that secure them to the bol- ster, then remove the dies (see Figure 27).

 

Top

Side Dies

Die

 

 

Bolster

Cap

Front Die

Screws

Figure 27. Notching dies.

-26-

6.Support the top die as you remove the two cap screws that secure it from the underside of the die.

7.Thoroughly clean any metal debris or grime off the dies and bolster.

Note: Before storing the punch and dies, pro- tect them with a light coat of an anti-rust prod- uct like G96® Gun Treatment, SLIPIT®, or Boeshield® T-9 (see Section 5: Accessories on Page 35 for more details).

Notch Die Clearances

 

Bottom Front Die and Top Die

3mm

Bottom Side Dies and Top Die

1mm

To install the notch dies:

 

1.Set the controls to Punch and Inch, raise the top die to its uppermost position above the notching station, then turn the motor OFF.

2.DISCONNECT MACHINE FROM POWER!

3.Remove the stripper plates, front safety guard, and table, as described in the previ- ous subsection.

4.Put on heavy leather gloves, support the top die up against the beam, then secure it with the two cap screws.

Note: Make sure the bottom flange (see Figure 28) of the included top die is posi- tioned to the back and next to the beam.

 

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Figure 28. Top notching die orientation.

G0646/G0647 50/65 Ton Ironworker

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Contents 50/65 TON Ironworker Page Table of Contents Foreword Functional Overview IntroductionContact Info Identification G0646 Machine Data Sheet G0646/G0647 50/65 Ton Ironworker G0647 Machine Data Sheet G0646/G0647 50/65 Ton Ironworker Safety Instructions for Machinery G0646/G0647 50/65 Ton Ironworker Additional Safety Instructions for Ironworkers Additional Safety Instructions for Hydraulics Power Supply Circuit Requirements Power Connection DeviceCircuit Requirements 220/440V OperationTo rewire the Model G0646/G0647 for 440V operation 440V ConversionSetup Setup SafetyItems Needed for Setup UnpackingInventory Clean Up Inventory Figure QtyPlacement Location Site ConsiderationsMoving & Placing Base Unit Floor LoadMounting to Shop Floor Using Machine MountsBolting to Concrete Floors Test Run To test run the machineRecommended Adjustments Factory adjustments that should be verifiedOperations Operation SafetyBasic Controls Using the Punching Station Operation TipsPunching Motor Stop Button Turns the motor OFFTools Needed Qty Removing/Installing Punch ToolingTo remove punch tooling To install punch tooling Punch, adapter, retaining ring, Die installedBolster Mounting Hex Bolts 4 shown Removing & Installing Notch Dies Using the Notching StationNotching To install the notch dies Notch Die ClearancesPage Flat Stock Shearing To avoid tooling or workpiece breakageTo shear flat stock Bar Stock Shearing To shear bar stockAngle Iron Shearing Extension BarMaking a 90 Cut Making a Less Than 90 Cut Adjusting Stroke Length Beam Lubrication H7379-Tapmatic#1 Gold 16 oz H7380-Tapmatic#1 Gold 1 Gal AccessoriesT20448T20452 T20501 T20456 H0736 Available Tooling Cleaning Protecting MaintenanceSchedule Lubrication Shearing Hold-Down Adjustment RodBeam Pivot Shaft Support Frame Lubrication Filling Hydraulic Reservoir Hydraulic SystemFluid Capacity Reservoir Draining & Re-Filling HydraulicTo drain and re-fill the hydraulic reservoir Beam Alignment To align the beamTroubleshooting ServiceMotor & Electrical Operations Flat Stock Shearing Dies To remove and replace the flat stock shearing diesAngle Iron Shearing Dies To remove the angle iron shearing diesBar Stock Shearing Dies To remove and replace the bar stock shearing diesDisconnect Machine from Power Shearing Table Alignment Limit Rings To reset the position of the limit ringsHydraulic Fluid Pressure Electrical Panel Wiring Control Panel Wiring Electrical Panel Wiring Diagram Control Panel Wiring Diagram Electrical Components Wiring Diagram Limit switch wiringMotor Wiring Diagram Motor wiring G0646/G0647 50/65 Ton IronworkerHydraulic System Overview Parts G0646 Upper Front-Half Parts List DescriptionG0647 Upper Front-Half Parts List Upper HalfG0646 Upper Rear-Half Parts List G0647 Upper Rear-Half Parts List DescriptionCabinet G0646 Cabinet G0647 Cabinet Notching Station Punching Station Extension Bar & Tools Label Placement Page Page Warranty and Returns