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BLADE INSTALLATION

1. 

Set the Cutting Head on a firm  
surface with the slot facing upward. 

2. 

Set the two Fixed Blades into the 
machined lands of the Cutting  
Head 

(FIG 4)

.

3. 

Place one of the two Bushing/Spac-
ers between the rearmost holes 
of the blades and insert one of the 
Socket Head Screws through the 
Cutting Head, Left Blade, Spacer/
Bushing and Right Blade 

(FIG 4)

4. 

Partially thread the Socket Head 
Screw into the opposite side of the 
Cutting Head. DO NOT TIGHTEN.

5. 

Set a Bushing/Spacer into the center 
pivot hole of the Center Moving Blade 
making sure it is flush on both sides 

(FIG 5)

.

6. 

Pass the Center Moving Blade 
through the round opening of the  
Cutting Head and set in place with 
the “notch” under the Bushing/
Spacer 

(FIG 6)

.

7. 

Pass the Socket Head Screw through 
the Cutting Head, Left Blade, Center 
Moving Blade and Right Blade  

(FIG 6)

8. 

Partially thread the Socket Head 
Screw into the opposite side of the 
Cutting Head. DO NOT TIGHTEN.

9. 

Check for proper alignment and  
Center Blade movement. Add some light machine oil to all contact and pivoting points of the 
Center Blade and also to the Eccentric Bearing at the front of the Shear.

10. 

Re-install the Head Assembly to the Main Shears Body.  

NOTE:

 The Body may need to be rotated from side to side to allow the eccentric bearing to 

align within the arms of the Center Blade.

11. 

Tighten all three Socket Head Screws securely.

12. 

The Metal Shear is, once again, ready for use.

FIG. 4

FIG. 5

FIG. 6

Summary of Contents for 13743

Page 1: ...PNEUMATIC METAL SHEAR INSTRUCTIONS Item 13743...

Page 2: ...a 0 036 0 91mm Air Consumption 4 CFM 90 PSI 113 L min 6 2bar Maximum Operating Pressure 90 PSI 6 2bar Strokes Per Minute 2 500 Inlet Thread Size 1 4 FNPT Motor Construction 4 Vane Ball Bearing Air Mot...

Page 3: ...dling sharp metal can cause severe cuts Wear thick well fitting work gloves Do not force tool or exert excessive force on Blades while cutting as the tool body can suddenly kick back or twist causing...

Page 4: ...ition then re tighten the three screws SET UP CONNECTION Be sure that the air supply to the tool is clean and dry Moisture in the supply line will quickly damage the motor and valves A minimum 3 8 I D...

Page 5: ...move the three Socket Head Screws in the Cutting Head FIG 1 2 Pull the Cutting Head from the Shears FIG 2 3 Using the included 4mm Hex Key loosen and remove the two forward socket head cap screws 4 Re...

Page 6: ...6 Pass the Center Moving Blade through the round opening of the Cutting Head and set in place with the notch under the Bushing Spacer FIG 6 7 Pass the Socket Head Screw through the Cutting Head Left B...

Page 7: ...Slow or Sluggish Insufficient volume of air CFM to operate tool Verify sufficient air supply to tool 4 CFM 90 PSI 113 L min 6 2bar minimum requirement Moisture or other contami nation in air supply Ch...

Page 8: ...20257 Eastwood Sheet Metal Layout Kit 14752Z CRC Blue Layout Fluid PROBLEM CAUSE CORRECTION Shear Fails to Cut Through Metal Fully Metal too thick DO NOT attempt to exceed 18 gauge 0 050 1 2mm mild s...

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