J&M 250-7S, Operator'S Manual

Page 1: ...OPERATORS MANUAL J M Mfg Co Inc 284 Railroad Street P O Box 547 Fort Recovery OH 45846 Ph 419 375 2376 Fax 419 375 2708 www jm inc com 385 Rev 4 17 2017 Gravity Wagon...

Page 2: ...5 General Information 6 Specifications 7 Safety Rules 8 9 Safety Signs 10 11 Initial Operation Maintenance 12 19 Set Up Instructions 20 Bleeding the Brake Lines 21 Trail Adjustments 22 30 Parts Serial...

Page 3: ...epair ii accident abuse or improper use iii improper or insufficient maintenance or iv normal wear or tear This warranty does not cover products that are previously owned and extends solely to the ori...

Page 4: ...re used in conjunction with the Safety Alert Symbol a triangle with an exclamation mark to indicate the degree of hazard for items of personal safety When you see this symbol carefully read the messag...

Page 5: ...5 20 x 2 5 22 x 2 5 24 x 3 0 30 x 3 0 10 mm 13 mm 16 mm 18 mm 21 mm 24 mm 27 mm 30 mm 34 mm 36 mm 46 mm 8 20 39 68 109 169 234 330 451 571 1175 6 15 29 50 80 125 172 244 332 421 867 11 27 54 94 151 2...

Page 6: ...5x8 25 or 22 5x13 5 8 Bolt 11 22 5 or 15 22 5 Opt 2 Whl Drum 3 640 lbs 440SD 540SD 440 or 540 Bushels 48 Adjustable 14 to 19 12 GA Steel 3 x 6 Runners Standard Standard Optional 16Ton 3 Diameter 22 5x...

Page 7: ...s Keep slow moving vehicle emblem visible Pull over to let faster traffic pass 6 Make sure that the implement is fastened securely to the tractor truck by using the proper hitch pin clip and safety ch...

Page 8: ...OF THE BOX IN ACCORDANCE WITH STATE AND LOCAL LAWS MAKE SURE ALL FLASHER AND TURN INDICATOR BRAKE LIGHTS ARE WORKING PROPERLY BEFORE INCIDENTAL HIGHWAY TRAVEL CAUTION FASTEN BOX SECURELY TO WAGON GEA...

Page 9: ...r Flowing Grain Traps JM0019223 Caution Fasten Box Securely JM0019228 Gravity Wagon Model Number JM0019236 J M Oval Small JM0010179 Running Gear Model Number JM0019238 Specifications Safety Signs CAUT...

Page 10: ...loads with or without brakes that are too heavy for the tractor or are too fast can cause loss of control Consider the total weight of the equipment and its load For towed equipment WITHOUT brakes th...

Page 11: ...e zerks on hub caps are for between scheduled service lubrication If equipped with brakes inspect the drums periodically for wear and for brake line damage Check fluid in the master cylinder and inspe...

Page 12: ...Oval Window Grommet Attach the Inside and Outside Window Brace using 2 3 8 x 3 4 hex bolts and Lock nuts Repeat for other Window Braces Complete Door Wheel Assembly For 2015 and older wagons ONLY when...

Page 13: ...to the front of the Gravity Wagon Lower the Gravity Wagon onto the Running Gear In the front of the Gravity Wagon attach the U Straps using 2 1 2 x 6 bolts 2 1 2 lock nuts and 4 1 2 flat washers NOTE...

Page 14: ...of the center dump chute chain into the inward most hole on each Side Plate Figure 5 Lights Mount a Pig Tail Assembly on the back of the Gravity Wagon Using 2 1 1 2 self tapping screws Figure 6 Attac...

Page 15: ...flange nuts Attach the Wire Guard using 2 10 24 serrated flange nuts Connect Light Wiring Harness to the Light Enhancer and the red and amber lights on the rear leg above To connect the opposite side...

Page 16: ...face of the front leg using a 1 4 x 1 bolt and a 1 4 flange nut to the hole highlighted in figure 9 Drill a 9 32 hole through the hole highlighted in figure 10 Mount the Operator s Manual Storage Con...

Page 17: ...shift the burden of liability to the owner operator of the equipment Slide the coupling pole into the front and back assemblies slipping the collar in the back assembly The distance between the holes...

Page 18: ...teel tubing to assure tight leak proof connections Be sure and use hydraulic rubber hoses at points of flexing Anchor hose ends to avoid stress on tubing Figure 3 Fig 3 96 x 3 16 Tee Connector 53 x 3...

Page 19: ...Gear With Optional Brakes Description Part No 1 Drum Cluster Left includes wheel cylinder DRBA L JM0027922 1 Drum Cluster Right includes wheel cylinder DRBA R JM0027931 2 Brake Drum JM0027928 Brake L...

Page 20: ...Repeat until line is air free Close bleed screw Top off master cylinder as needed to prevent reintroducing air into the lines Repeat with remaining wheels DANGER Contamination with dirt water petrole...

Page 21: ...h a less worn rear tire if possible The front tires should be towed in 3 16 on front overall from rim to rim 1 8 Min to 1 4 Max Hitch Tongue Ear L1 L1 L2 L2 L3 L4 Adjusting Runnig Gear Toe In Locate t...

Page 22: ...22 Parts...

Page 23: ...1 4 x 2 U Strap JM0027868 13 1 2 13 Gr5 Z Centerlock Hex Nut JM0001511 14 1 2 USS Flat Washer JM0003082 15 1 2 13 x 5 1 2 HHMB Grade 5 Zinc JM0001498 16 3 8 16 Gr5 Z SF Hex Nut JM0002152 17 3 8 16 x 1...

Page 24: ...Sprocket 3 4 Bore w Key JM0029455 13 Nylon Guided Rack Track 20 1 4 Weldment JM0030651 14 Rack Wheel Weldment JM0028897 15 Stub Shaft 3 4 x 4 1 8 with Threaded End JM0029440 16 Complete Nylon Door Whe...

Page 25: ...SF Hex Nut JM0002152 2 3 8 16 x 1 Gr5 Z SF Hex Bolt JM0002092 3 385 Door JM0017279 4 Rack Assmebly w Short Track JM0018884 5 Flood Light JM0037154 6 385 SD Chute JM0017314 7 Center Dump Chute Weldmen...

Page 26: ...002092 17 3 8 16 x 1 1 2 Gr5 Z Hex Bolt JM0001659 18 1 4 20 Gr5 Z Centerlock Hex Nut JM0001505 19 Universal Joint Roll Tarp JM0001517 20 3 8 16 Gr5 Z Centerlock Hex Nut JM0001512 21 1 4 20 x 2 1 2 Gr5...

Page 27: ...27 Roll Tarp Bow Support Tarp Stand Off Crank Handle Holder Crank Handle U Joint Tarp Assembly Front Endcap Rear Endcap...

Page 28: ...A B C A B C Light Harness Guide Description Part No Red Light LED JM0034389 Amber Light LED JM0034392 Light Harness JM0027773 Light Enhancer JM0010566 Main Wiring Harness JM0027774 Flood Light JM0037...

Page 29: ...t JM0002124 16 Master Cylinder Push Pin JM0019341 17 5 16 18 x 3 0 Gr5 Z Hex Bolt JM0019359 18 Plunger Cover JM0019273 19 3 8 16 x 1 Gr5 Z SF Hex Bolt JM0002092 20 Master Cylinder Cap JM0019357 21 Mas...

Page 30: ...Part No 21 1 4 x 2 U Strap JM0027868 22 13 Ton Front Gear Weldment JM0027794 23 13 Ton Coupling Pole JM0027819 24 3 4 10 x 6 0 Gr5 Z Hex Bolt JM0016683 25 Grease Seal JM0027911 26 Inner Large Cone Be...

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