Toro Reelmaster 450-D Service Manual Download Page 149

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Summary of Contents for Reelmaster 450-D

Page 1: ... sending complete Model and Serial Num ber to The Toro Company 8111 Lyndale Avenue South Minneapolis MN 55420 The Toro Company reserves the right to change product specifications or this publication without notice This safety symbol means DANGER WARN ING or CAUTION PERSONAL SAFETY INSTRUCTION When you see this symbol carefully read the instructions that follow Failure to obey the instructions may ...

Page 2: ...Reelmaster 4500 D ...

Page 3: ...ystem Chapter 4 Hydraulic System Specifications 4 1 Hydraulic Hose and Fitting Information 4 2 Schematics 4 4 Troubleshooting 4 16 Testing 4 22 Eaton Char Lynn Steering Control Repair Information Cessna Service Instructions Vickers Gear Pump Service Manual Auburn Gear Power Wheel Planetary Gear Drive Service Manual Chapter 5 Electrical System Specifications 5 1 Electrical Schematics S N 60001 8010...

Page 4: ...Reelmaster 4500 D ...

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Page 9: ...rsions 2 TORQUE SPECIFICATIONS 3 Capscrew Markings and Torque Values U S 3 Capscrew Markings and Torque Values Metric 3 OPERATION AND SERVICE HISTORY REPORT 5 Product Records Record information about your Reelmaster 450 D on the OPERATION AND SERVICE HISTORY REPORT form Use this information when referring to your ma chine Insert Operator s Manuals and Parts Catalogs for your Reelmaster 450 D at th...

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Page 12: ...Rev A Reelmaster 450 D Page 2 4 Product Records and Manuals This page is blank ...

Page 13: ...bers _____________________________ Drive Axle s Numbers _____________________________ Date Purchased _____________________________ Warranty Expires____________ Purchased From _____________________________ _____________________________ _____________________________ Contacts Parts _____________________________ Phone____________________ Service _____________________________ Phone____________________ ...

Page 14: ...Nuts Replace Fuel Filter Inspect Fuel Lines and Connections Torque Cylinder Head and Adjust Valves Check Engine RPM idle and full throttle Drain and Clean Fuel Tank Replace Hydraulic Oil Filter Replace Hydraulic Tank Breather Change Front Planetary Gear Lube Pack Rear Axle Bearings 2wd Check Rear Wheel Toe In Initial break in at 10 hours Initial break in at 50 hours Replace all Moving Hoses Replac...

Page 15: ... n Engine Oil Level n Fuel Level n Cooling System Fluid Level Drain Water Fuel Separator n Dust Cup and Baffle Air Filter n Radiator Screen for Debris1 Clean Traction Pedal Lockout n Unusual Engine Noises2 n Unusual Operating Noises n Hydraulic System Oil Level n Hydraulic Hoses for Damage n Fluid Leaks n Tire Pressure n Instrument Operation n Warning Lamps Operation n Reel to Bedknife Adjustment ...

Page 16: ...Rev A Reelmaster 450 D Page 2 8 Product Records and Manuals ...

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Page 289: ...ustment Floating Cutting Unit 6 Quick Method for Changing Height of Cut After Initial Set Up of a Floating Cutting Unit 8 Height of Cut Adjustment Fixed Cutting Unit 8 Adjusting Skids and Front Roller Fixed Head Cutting Unit 8 REPAIRS 9 Backlapping 9 Hydraulic Motor Installation 10 Servicing the Bedknife Bedbar Assembly 12 Servicing the Reel Assembly 13 Roller Removal and Installation 16 ...

Page 290: ...machined bedbar is mounted with four 4 vibration isolation bushings Bedknife to Reel Adjustment Two lockable lead screw adjusters at each side of the frame adjust the reel to bedknife contact Rear Roller 3 1 2 in 89 mm diameter steel roller has greaseable tapered roller bearings A double lip oil seal and wear sleeve isolates grit and moisture from the bearings Height of Cut 5 Blade 1 to 3 in 25 to...

Page 291: ... tools may be listed in the Reelmaster 4500 D Parts Catalog Some tools may also be avail able from a local supplier Gauge Bar Assembly Use gauge bar to set final height of cut floating cutting unit with front roller only Figure 2 Handle Assembly For applying lapping compound to cutting units while keep hands a safe distance from the rotating reel Figure 3 ...

Page 292: ...ttaching screws Use with torque wrench to secure bedknife to bedbar With clean bedbar threads and new screws tighten to a torque of 250 in lb NOTE Remove all rust scale and corrosion from bed bar surface before installing bedknife DO NOT use and air impact wrench with this tool Figure 4 ...

Page 293: ...d Then equally turn both adjusting knobs clockwise until light contact is felt and heard between the reel and bedknife Final adjustment should always be in the tightening clockwise direction D Tighten adjuster locking nuts when completed making adjustments When adjusting the cutting units wear heavy gloves and use care when turning reels by hand Sharp edges can cut or pinch hands or fingers IMPORT...

Page 294: ...ately 3 8 9 5 mm thicker than the desired height of cut under the reel and up against the bedknife cutting edge Fig 8 The reel not bedknife must contact the bar stock along its full length NOTE Using a bar 3 8 9 5 mm thicker than height of cut provides proper bedknife attitude heeled up in back required for excellent low height of cut perfor mance D Loosen rear roller jam nuts and adjusting knobs ...

Page 295: ...rew head over cutting edge of bedknife and position bar against bottom of front roller Fig 10 I Loosen front roller nuts and adjust both ends of the front roller until it contacts gauge bar at both ends With the gauge bar held firmly against the bottom of the rollers adjust the front roller so the screw head just slips over the lip of the bedknife Fig 10 Tight en front roller nuts IMPORTANT Set pr...

Page 296: ... tire length of the reel next to bedknife 6 Adjust rear roller adjustment knobs and jam nuts until full length of the rear roller contacts the flat surface and the full length of the reel not bedknife contacts the bar stock Tighten rear roller knobs and jam nuts 3 8 Figure 11 Adjusting Skids and Front Roller Fixed Head Cutting Unit After skid kit or front rollers are installed installation instruc...

Page 297: ... 1 the center cutting unit 1 or2 the left hand 2 cutting unit or3 the right hand 3 cutting unit With the 2 3 cutting units up and latched auto matically shut off and the 1 cutting unit down backlap the center 1 cutting unit from the rear of the machine with the long handled brush Backlap the 2 and 3 cutting units from the front of the ma chine C Wait for 2nd person s instruction to engage reels in...

Page 298: ...With light reel to bedknife con tact the paper should be cleanly sheared across the entire width of the reel If the paper is not sheared acceptably continue backlapping H After backlapping the first cutting unit raise and latch this unit and proceed with the 2 and 3 cutting units NOTE See the Toro Sharpening Manual Part No 80300SL for additional backlapping sharpening in formation Hydraulic Motor ...

Page 299: ...ter mak ing sure the ends of the gasket are at the bottom of the housing to allow for drainage IMPORTANT When hydraulic motors have been mounted to the cutting units make sure hydraulic hoses lay flat and do not contact the frame of the machine when the cutting units are in the raised position There should also be sufficient slack SO hoses are above and not in contact with the floata tion kit If h...

Page 300: ... all rust and scale Remove any material on the mounting face of the bedbar that will affect a good match up with the bedknife 2 Before installation apply a coating of Never Seez or any material that will ease future disassembly of the bedknife mounting screws to the threads before instal lation 3 Use a torque wrench and special bedknife screw tool to complete tightening of the screws Fig 18 Tighte...

Page 301: ...pacers from each end of the unit and remove the bedbar bed knife assembly Fig 20 3 Remove the inboard locknut from the adjuster pin the fasteners for the bracket and remove the adjusting han dle assembly from the side plate Fig 20 Figure 19 1 Guard 4 Adjusting assembly 2 Mounting fasteners 5 Dust cap 3 Bedbar mounting assembly Figure 20 1 Locknut 4 Bearing housing 2 Belleville washer 5 Reel shaft ...

Page 302: ...e reel shaft 8 Remove the adjustment assembly and cone nut belleville washer and shoulder bolt securing the housing to the side plate Fig 22 Remove the housing 9 Slide the reel assembly out of the slots in the side plates 10 To remove the bearing and seals from the drive housing remove the retaining ring from inside the hous ing Pry the outer seal out of the belt drive case side Press the bearing ...

Page 303: ...rt the shoulder bolt through the Belleville washer and rear housing mounting hole Slide the bolt through the side plate mounting hole Fig 20 Install the cone nut locknut onto the bolt Tighten the cone nut to 45 55 ft lbs 8 Align the drive pinon the reel shaft with the notch in the bearing inner race and slide the bearing housing over the opposite end of the reel shaft Insert the shoulder bolt and ...

Page 304: ... assembly can be re moved from the roller by sliding it off the shaft at both ends Fig 25 IMPORTANT When assembling a new roller to the cutting unit mount the roller so that the roller shaft locknut is on the right side of the cutting unit Fig 25 As viewed by the operator sitting on seat of ma chine This prevents the lock nut from loosening during operation Figure 24 1 Guard 2 Roller adjustment ho...

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Page 306: ...Commercial Products The Toro Company 1995 ...

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