CYL GP-0140 1907340 - Caterpillar

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View (A-A) (W2) A 6 mm (0.24 inch) bevel weld around the interior diameter of plate (1)
Refer to Illustration 4. Weld the inside diameter of plate (1) to the machine. The weld must meet the following specifications: AWS A5.1 E7018, AWS A5.18 ER70S-2, AWS A5.18 ER70S-3, AWS A5.18 ER70S-6, AWS A5.18 ER70C-6M, AWS A5.20 E70T-1, AWS A5.20 E70T-5, AWS A5.20 E71T-1, AWS A5.17 F7A2-EM12K and AWS A5.17 F7A2-EM13K
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(W3) A 12.0 mm (0.47 inch) bevel weld around the exterior diameter of plate (1)
Refer to Illustration 5. Weld the outside diameter of the plate (1) to the machine. Cut out all starts, stops and tacks. Do not apply a vertical down weld to the plate. The weld must meet the following specifications: AWS A5.1 E7018, AWS A5.18 ER70S-2, AWS A5.18 ER70S-3, AWS A5.18 ER70S-6, AWS A5.18 ER70C-6M, AWS A5.20 E70T-1, AWS A5.20 E70T-5, AWS A5.20 E71T-1, AWS A5.17 F7A2-EM12K and AWS A5.17 F7A2-EM13K
Inspect the weld visually and inspect the weld with an ultrasonic flaw detection unit. Repair any cracks, porosity, undercuts and incomplete fusion that is found.
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Install the four bushings (2) into the plates so that the edge of the bushing is flush with the edge of the plate (1) .
Install one pin (3) into each side of the machine.
Install one O-ring seal (4) into the groove in each plate (1) .
Install one hard washer (5) onto each bolt (6) .
Position one plate (7) over each plate (1). Install eight bolts (6) onto each plate (1) .
Install one O-ring seal (24) on each elbow (25). Install one elbow into the hole in the center of each plate (7) .
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Area (E)
Remove hardware (29) from the original injector assemblies. Remove the injector assemblies from the plate. Remove the plate from the machine. Save the hardware.
Remove the plug from the outside injector on the original grease injector assemblies that is on the right side. Install one fitting (9) into the outside grease injector assembly. Install one grease injector assembly (10) onto the fitting. Install the plug into the outside injector in the new grease injector assembly (10) .
Remove the supply line from the outside injector on the original grease injector assemblies that is on the left side. Install one fitting (9) into the outside grease injector assembly. Install one grease injector assembly (10) onto the fitting. Install the supply line into the outside injector in the new grease injector assembly (10) .
By using the hardware (29) that was saved from Step 22, attach plate (11) to the machine. By using the hardware that was saved from the Step 22, attach the original greae injector assemblies to the plate.
Install one hard washer (14) onto each bolt (15). Install one bolt onto each grease injector assembly (10). Install one hard washer (16) and one nut (17) to each bolt.
Install one elbow (25) into each port in each grease injector assembly (10) .
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Area (C), view (D-D), view (F-F) and area (G) from Illustration 7
Refer to Illustration 8. Attach one end