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01/04
AG20022 Rev 1
DOING OUR BEST TO PROVIDE YOU THE BEST
GRAIN CART
800/950 BUSHEL
OPERATORS MANUAL
ASSEMBLY
READ complete manual CAREFULLY
CALIBRATION
BEFORE attempting operation.
OPERATION
REPLACEMENT PARTS
DEMCO ï Dethmers Mfg. Co. ï 4010 320th St. ï P.O. Box 189 ï Boyden, IA 51234
PH: (712) 725-2311 ï Toll Free: 1-800-543-3626 ï FAX: 1-800-845-6420
www.demco-products.com
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INTRODUCTION Thank you for purchasing a Demco Grain Cart. We feel you have made a wise choice and hope you are completely satisfied with your new piece of equipment. Proper care and use will result in many years of service. WARNING: TO AVOID PERSONAL INJURY OR DEATH, OBSERVE FOLLOWING INSTRUCTIONS: Ensure that anybody present is clear before applying power to any machinery used in conjunction with grain cart or when moving grain cart. Never allow anyone in, near, or on grain cart during trans
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SAFETY SIGN LOCATIONS Types of safety sign and locations on equipment are shown in illustration below. Good safety requires that you familiarize yourself with various safety signs, type of warning, and area or particular function related to that area, that requires your SAFETY AWARENESS. #1 #2 #6 #5 #7 #3 #4 #14 #8 #1 DANGER - Do not enter grain tank when auger is running! #2 DANGER - Keep off ladder while machine is being moved or in operation! #3 WARNING - Read and understand the operatorís m
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SAFETY SIGN LOCATIONS Types of safety sign and locations on equipment are shown in illustration below. Good safety requires that you familiarize yourself with various safety signs, type of warning, and area or particular function related to that area, that requires your SAFETY AWARENESS. #11 #10 #9 #12 #13 # 9 DANGER - This decal is on pto shaft, Guard is missing do not operate! #10 DANGER - Pinch- point keep hands and clothing away from moving parts! #11 WARNING - Keep all persons and objects
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AXLE ASSEMBLY * NOTE: The 3/4î stud must be driven out and replaced with the 1î stud when duals are mounted on the hub of the grain cart NOTE: The long fixed axle (item #2 & #2a) must be used with 950 Axles 1 dual rims and tires. Please order replacement parts by PART NO. and DESCRIPTION. Painted Parts are available in Red or Green. Add -10 behind 9 the part number for red, -20 behind the part number for green, and -30 behind the part number for black. 8 2 15 6 19 23 18 20 13 12 16 17 22 14 3
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TRACK AXLE ASSEMBLY 6 2 10 10 7 1 7 7 2 2 11 10 3 7 9 6 2 11 4 7 5 7 8 REF. PART NO. NO. QTY. DESCRIPTION 1. 10938-30 1 Track Axle 2. 10939-30 4 Axle Mounting Plates 3. 10940 4 Weigh Bar 4. 10945-30 2 Axle End Cap 5. 10946-95 4 Locking Tab (plated) 6. 11094 1 Tracks (1 pair) 7. 00254 24 1/2î Spring Lockwasher 8. 01253 8 1/2îNC X 2.00î Hex Head Bolt (Gr. 5) 9. 11097 16 3/4îNC X 2.00î Hex Head Bolt (Gr. 8) 10. 11098 24 3/4îNC Hex Nut (Gr. 8) 11. 11099 8 3/4îNC X 5.00î Hex Head Bolt (Gr. 8) * NOTE
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AUGER ASSEMBLY NOTE: Be sure to check and lubricate the inner gate 29 when doing the mainte- 30 nance on page 19 or every 36 20 hours. 38 31 34 35 25 28 31 38 40 29 32 10 9 11 30 38 33 35 38 11 10 12 14 13 37 25 Lower auger 14 shown here 24 6 for clarity 15 25 4 5 NOTE: Be sure to check 16 and lubricate the slide gate 10 18 3 guide rods when doing the maintenance on page 19. 8 19 17 7 26 21 39 20 22 24 1 27 25 23 2 38 REF. PART NO. NO. QTY. DESCRIPTION REF. PART 20. 00482 2 1/2î- 13UNC x 1-3
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10874 09512 10873 REF. PART 09512 NO. NO. QTY. DESCRIPTION - 11658 - Complete 7.00î Clutch Assembly 1. 09512 2 Replacement Friction Disc 2. 10873 1 Replacement Separator Plate 3. 10874 1 Replacement Spring Page 8
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PTO DRIVE ASSEMBLY REF. PART NO. NO. QTY. DESCRIPTION 1. 11036 1 PTO Inner Guard 2. 11037 1 PTO Outer Guard 3. 11038 2 Cross and Bearing for 800 & 950 Grain Cart 1 2 3 HYDRAULIC DRIVE ASSEMBLY REF. PART NO. NO. QTY. DESCRIPTION 1. 05197 2 Quick Coupler (1/2î FPT with male tip) 2. 11219 2 Hydraulic Hose 3. 02178 8 1/2î-13 UNC Nylon Insert Locknut 4. 11225 2 Hydraulic O-Ring Fitting (Pump to Hose) 3 5. 11217 1 Hydraulic Motor 6. 05256 2 3/8îNC X .50î Socket Head Set Screw 7. 00967 4 1/2î-13 UNC x
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1 1 46 2 47 4 33 44 31 32 5 60 64 59 66 6 26 39 23 58 63 46 20 44 25 45 57 3 27 61,62 22 8 45 24 28 7 57 46 21 8 53 74 64 17 74 48 12 10 55 39 47 11 12 52 9 49 13 50 69 15 69 10 51 16 10 53 54 55 18 14 17 53 56 17 43 54 55 19 53 54 54 55 58 67 55 GRAIN CART ASSEMBLY For Extension Breakdown See Page 12 For Window Installation See Page18 47 68 47 76 47 For Dial Indicator 75 75 Installation See Page 17 16 LOADING AND UNLOADING GRAIN WARNING: BE CERTAIN ALL POWER ï With the gate indicator in the cl
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71 70 34 35 44 31 36 37 35 68 41 72 73 29 30 40 42 REF. PART NO. NO. QTY. DESCRIPTION GRAIN CART ASSEMBLY AND OPERATION 1. 03159 2 Square Cap Plug 2. 10621-30 1 Ladder 3. 10609-30 1 PTO Shaft Guard Step 4. 10595-? 1 Undercarriage/Box for 950 Grain Cart - 11513-? 1 Undercarriage/Box for 800 Grain Cart 5. 07310 2 Rubber Grommet for Window 6. 07276 2 Window 57 7. 10612 1 Drive Shaft for 950 BU Grain Cart 8. 10622 2 5/16î x 5/16î x 2-3/4î Key 38 9. 09163-30 1 Category 4 Forged Hitch Base 10. 09164-3
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800 & 950 EXTENSION ASSEMBLY 3 11 12 2 9 13 5 6 10 8 12 3 11 950 Grain Cart 5 5 9 9 8 7 4 7 9 8 6 1 8 4 18 17 15 19 16 18 17 19 19 800 Grain Cart 18 14 950 Extension Parts List REF. PART NO. NO. QTY. DESCRIPTION 1. 10625-30 1 Front Extension 2. 10630-30 1 Rear Extension 3. 10626-30 2 Left Extension 800 Extension Parts List 4. 10627-30 2 Right Extension REF. PART 5. 10758 8 Side Hinge NO. NO. QTY. DESCRIPTION 6. 10759 4 Front & Rear Hinge 14. 11510-30 1 Front Extension 7. 00004 80 5/16î Flatwash
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HYDRAULIC PARTS AND ASSEMBLY Item #8 is on opposite side of fittings inside box 18 10 16 15 10 17 9 13 16 19 14 21 4 17 1 3 2 6 20 12 7 19 5 7 5 11 11 5 6 6 REF. PART REF. PART NO. NO. QTY. DESCRIPTION NO. NO. QTY. DESCRIPTION 1. 05198 4 Rubber Coupler Cover 11. 09217-30 2 Hose Keeper (4 Hose) 2. 05197 4 Hydraulic Quick Coupler 12. 03547 1 5/16î-18 UNC X 2-1/4î Hex Head Bolt (Gr.5) 3. 05831 4 1/2î MPT x 3/8î FPT Reducer 13. 07732 1 5/16î-18 UNC Nylon Insert Locknut 4. 05840 2 1/4î x 84î Hydrauli
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LIGHTING PARTS AND ASSEMBLY 7 9 10 2 4 13 1 1 11 3 13 11 11 11 REF. PART 12 NO. NO. QTY. DESCRIPTION 1. 07278 2 Conspicuity Tape 12 2. 06925 1 5/16î x 1î Carriage Bolt 3. 10032 1 Left Dual Ag Light --. 10033 1 Right Dual Ag Light 4. 02103 1 5/16 x 2î Hex Head Bolt Amber 5. 07416 1 7-Way Male Plug Connector (Left) 6. 10608 1 Wiring Harness Turn/Flasher To Auger Light Yellow Band *7. 09437 1 Auger Light Kit W/Two Prong Connector 8. 9. 00036 2 5/16î Spring Lockwasher 10. 00007 2 5/16î Hex Nut 11.
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SCALE OPTION PARTS BREAKDOWN For Parts Breakdown of all other Hub and axle parts see pages 5-6. 1 2 3 10 9 8 5 4 7 6 REF. PART NO. NO. QTY. DESCRIPTION 1. 09410 2 Spindle Insert 2. 09408 2 Spindle 3. 09442 2 Grease Seal 4. 10806 1 Hitch Scale 5. 11698 2 7/8î x 5 1/2î Hex Head Bolt Gr. 8 6. 10678 2 7/8î Nylon Insert Locknut 7. 10813-30 1 Hitch Assembly 8. 09441 1 8í Power Cord Harness 9. 09439 1 Scale Monitor 10. 09440 1 Scale Bracket Please order replacement parts by PART NO. and DESCRIPTION. P
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TRACK SCALE PARTS BREAKDOWN Front view of junction box Not used From the 2 8 weigh bars 11 To the tractor 11 3 1 Hole for gauge 3 Hole for 10 charge 9 port 5 4 7 6 REF. PART NO. NO. QTY. DESCRIPTION 1. 10941 1 Junction Box 2. 10942 1 8í Junction Box to Tractor Cable 3. 01263 2 5/16î NC X .75î Hex Head Bolt (Gr. 5) 4. 10806 1 Hitch Scale 5. 11698 2 7/8î x 5 1/2î Hex Head Bolt Gr. 8 6. 10678 2 7/8î Nylon Insert Locknut 7. 10813-30 1 Hitch Assembly 8. 09441 1 8í Power Cord Harness 9. 10943 1 Scal
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FOLDING AUGER DIAL INDICATOR PARTS BREAKDOWN 12 15 16 9 13 11 14 7 To the auger 10 4 9 10 6 11 3 5 8 11 17 1 2 7 8 REF. PART NO. NO. QTY. DESCRIPTION 1. 10658-30 1 Pointer Assembly 2. 10659-30 1 Dial Indicator Plate 3. 10660-30 1 Pointer Mounting Plate 4. 10661-30 1 Pointer Bracket 5. 10673 2 Tension Spring 6. 00116 1 5/32î x 1-1/2î Cotter Pin 7. 10080 1 Cable For Pointer 8. 04054 2 1/4î-NC X 3/4î Slotted Round Head Bolt 9. 02772 3 1/4î Nylon Insert Locknut 10. 03267 2 #10-32 Hex Nut 11. 10466
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WINDOW INSTALLATION Locking Tab in Closed Position INSTALLATION PROCEDURE Window The installation must be done from inside Inside of Box the box. 1. Place rubber molding in opening. Seam Gravity Box should begin on side of opening. Locking Tab 2. Remove the protective sheeting from both sides of the plastic window. 3. Slide window into groove in molding. Use a Window flat blade screwdriver to get molding seated correctly. Using soapy water will aid in instal- Inside of Box lation Rubber Seal 4.
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GREASE & LUBE 13 - Inside The Box 11 10 9 3 2 1 8 12 4 7 6 5 # # # Reference numbers 1 - 3 - 6 Are U-Joints -- Check and grease regularly. # Reference number 2 - Is a Telescoping P.T.O. Shaft with two slots in housing -- Fully extend P.T.O. Shaft, then place one or two pumps of grease in each slot. # # Reference numbers 4 - 5 Are fixed self centering sealed bearings -- Do not over grease sealed bearings. # Reference number 7 - Auger gear box is filled with 80-90 gear lube -- To check gear
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GRAIN CART CHECKLIST: Downtime in the fields caused by field breakdowns is costly and time consuming. Many breakdowns can be eliminated by periodic equipment maintenance. By spending a little time running over this checklist, following proper after-season care, you can save time and money later on. WARNING: To Prevent Serious Injury Or Death Make sure ALL guards and shields are in place. Keep hands, feet, and loose clothing away from rotating parts. 4. CHECK Before Going To The Field : 1.
