SAE Standard J1273 (Hose and Hose Assemblies): Publication 99930323 All specifications are nominal and may change as design improvements occur. Greenlee Textron Inc. shall not be liable for damages resulting from misapplication or misuse of its products. Loctite and 242 are registered trademarks of Loctite Corporation.
“Other Publications”: • Operation Manual • Specifications and Parts Manual Failure to observe this warning could result in severe injury or death. Greenlee / A Textron Company Chain Saws with Chain Brake Skin injection hazard: • Do not use hands to check for leaks. • Do not hold hose or couplers while the hydraulic system is pressurized.
Do not reverse hydraulic flow. Operation with hydraulic flow reversed can cause tool malfunction. Connect the supply (pressure) hose and return (tank) hose to the proper ports. Greenlee / A Textron Company Chain Saws with Chain Brake Do not change accessories, inspect, adjust or clean tool when it is connected to a power source.
(38) from the top of the front handle (37) and one 1/4–20 x .625 button head cap screw (43) from the bottom of the front handle to separate from the mount plate (40). Greenlee / A Textron Company Chain Saws with Chain Brake Chain Brake Assembly 1. Loosen the lock screw on the Bowden pin (68) to ensure the cable (70) can slide easily within the pin.
7. Remove the O-ring (29) in the saw head motor body (1). The O-ring can be removed with the needle bearing (24) in place using an O-ring tool. Greenlee / A Textron Company Chain Saws with Chain Brake Inspection Clean all parts with an appropriate cleaning solution and dry them thoroughly.
7. Secure the motor cap using eight 1/4 x 1" socket head cap screws (21). Torque the cap screws to 10 Newton-meters (90 in-lb). Torque Sequence Greenlee / A Textron Company Chain Saws with Chain Brake Metering Screw Install a new O-ring (31) on the metering screw (30). Install the metering screw (30) in the saw head (1).
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Rotate the handle assembly relative to the mount plate to the desired handle orientation. The chain saw handle can be assem- bled in the horizontal position, relative to the bar, with the four hole locations identified in the figure as location #1.
1/4–20 x .625 button head cap screws (43). 4. Install the cover (52) over the standoffs (46) and secure in place with two cover knobs (53). Greenlee / A Textron Company Chain Saws with Chain Brake Chain Brake Assembly 1. Install the spool (77) into the spool bore, ensuring that the holes through the spool align with the fluid passages in the bore.
5. Connect the hoses. Start the power source. Use the saw for moderate cuts during the next 30 minutes of use. Greenlee / A Textron Company Chain Saws with Chain Brake Checking Chain Tension 1. Stop the hydraulic power source. Disconnect the hoses. Allow the bar and chain to cool.
Example: .65 divided by two equals .325 pitch. Figure A Pitch This distance divided by two equals Pitch “A”. Figure C Side Plate Angle Top Plate Cutting Angle “C” Greenlee / A Textron Company Chain Saws with Chain Brake Figure B Figure C Figure D Side Plate Top Plate Gauge Angle Cutting ...
1. Support the file holder on the cutter top plate and depth gauge as shown. Filing Cutters Greenlee / A Textron Company Chain Saws with Chain Brake 2. File the cutters on one side of the saw chain from the inside out. File on the forward stroke only.
Chain Saws with Chain Brake Illustration (without Chain Brake) Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
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Chain Saws with Chain Brake Illustration of Chain Brake Assembly Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
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90551419 55182 90551826 55185 90551850 55186 90551869 Greenlee / A Textron Company Chain Saws with Chain Brake Description Head, saw ...1 Handle, lower, with decal ...1 Screw, cap, 1/4–20 x 1.50", button head socket ...1 Nut, hex, 1/4–20 lock, stainless steel...2 Screw, cap, 5/16–18 x .375" button head socket ...1 O-ring, .437"...
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4455 Boeing Drive • Rockford, IL 61109-2988 • USA • 815-397-7070 An ISO 9001 Company www.greenlee.com Chain Sprocket 90551010 90551010 90551036 90551010 90551036 90551036 800-435-0786 Fax: 800-451-2632 815-397-7070 Fax: 815-397-1865 800-435-0786 Fax: 800-524-2853 Fax: +1-815-397-9247 • Greenlee Textron Inc. is a subsidiary of Textron Inc. Printed in USA...