Bush Hog 1947, 2047 manual Storage, Valve Reassembly

Page 94
(SL-27)
(SL-26)

MAINTENANCE

MAINTENANCE

Valve Reassembly

1.Examine all parts for wear and damage and replace if necessary.

2.Lubricate all o-rings and spools with oil to prevent damage when assembling.

3.Lubricate all detent and spring centering parts with a light coat of grease before assembling.

4.Reassemble all parts in reverse order of disassembly.

Note: Use Locktite 222 or equivalent when installing detent retainers (18 & 24).

Relief Valve, Load Check Plugs and Power Beyond Sleeve

Note: Relief valve (3), load check plugs (40) and power beyond sleeve (2) may be removed separately to clean inspect or replace parts without removing valve spools.

Note: If repairing or replacing relief valve (3), torque larger hex nut (relief body) to 20-25 ft./lbs.

Replacing Handle Parts

If replacing damaged handle parts, cleans threads with loctite primer and install using loctite 242. Torque parts as shown in Illustration.

Storage

Never crawl under or allow children to play around or on a loader that is disconnected from the tractor. The loader could fall crushing a person resulting in serious injury or death. (SL-13)

Do not remove the attachment from the loader when the loader is disconnected from the tractor. The attachment stabilizes the loader. If the attachment is removed, the loader will fall and could result in serious injury.

Only disconnect and store the loader on firm flat ground. Make sure the loader stands are properly installed and rest on firm ground or support blocks. If the stands sink or fail, the loader could fall causing serious injury.

NOTE: When loader hydraulics are disconnected from tractor, the tractor hydraulic circuit must be completed. Failure to do so will result in tractor hydraulic pump damage.

1947/2047 01/11

Maintenance Section 5-10

© 2011 Alamo Group Inc.

Image 94
Contents 1947 2047 To the Owner/Operator/Dealer Table of Contents Maintenance Section Safety Section Safety General Safety Instructions and Practices1947/2047 01/11 Safety Section Operator Safety Instructions and Practices Equipment Operation Safety Instructions and Practices SG-36 1947/2047 01/11 Safety Section Safety SL-33 Safety 1947/2047 01/11 Safety Section Transporting Safety Instructions and Practices Maintenance and Service Safety Instructions and Practices Safety Storage and Parking Safety Instructions and Practices Concluding Safety Instructions and PracticesDecal Location QTY Level Description Decal Description Loader Positions 1947/2047 01/11 Safety Section Loader Safety Safety Federal Laws and Regulations Introduction Section Introduction Introduction Introduction Before Operating this Machine Page Assembly and Connecting the Loader Section Assembly Assembly InstructionsProper Rear Ballasting and Wheel Spacing Installing Grease Fittings Installing Mounting BracketsInstalling Side Frames Install Bucket1947/2047 01/11 Assembly Section Dismounting Loader and Mounting Loader to Tractor Installing Bucket Level IndicatorDismounting Loader Mounting Loader Page Operation Section Operation Bush Hog 1947 & 2047 LoaderStandard Equipment and Specifications Operator Requirements Operation Personal Protective Equipment PPE Tractor Requirements Rops and Seat BeltTractor Lighting and SMV Emblem Tractor BallastGetting On and Off the Tractor Boarding the TractorDismounting the Tractor Starting the Tractor Pre-Operation Inspection and Service Tractor Pre-Operation Inspection/ServiceOperation Mount Assembly OPS-L-0007B Do not Operate an Unsafe Tractor or Implement Do not Operate an Unsafe Tractor or Front END Loader Operation Operating the Tractor and Loader Driving the Tractor and LoaderSG-36 Operation SL-33 Operation Operating the Loader Filling the BucketOperation Lifting the Load Carrying the Load Dumping the Bucket Lowering the BucketOperating with Float Control Loading from a Bank Operation Peeling and Scraping Loading LOW Trucks or Spreaders from a Pile Backfilling Operation Handling Large Heavy Objects Operating Bale Spear Loader Storage Shutting Down the ImplementTransporting the Tractor and Implement Operation Operation Hauling the Tractor and Implement Troubleshooting Guide Trouble Possible Cause Possible RemedyProblem Possible Cause Remedy Maintenance Section Maintenance 1947/2047 01/11 Maintenance Section Lubrication Schedule Daily Maintenance Cylinder Service Hydraulic Pressure CheckLift and Bucket Cylinder Reassembly Lift and Bucket Cylinder DissemblePrince LVR Valve Service Valve Disassembly Valve Reassembly StorageMaintenance Proper Torque for Fasteners Maintenance Maintenance Page Limited Warranty To the OWNER/OPERATOR/DEALER 1947/2047