OPERATOR’S MANUAL PATENTED SINGLE AUGER MODEL 818 GRAIN CART Front-Folding Single Corner Auger Design manufactured by: J. & M. Manufacturing Co., Inc. P.O. Box 547 284 Railroad Street Fort Recovery, OH 45846 United States of America website: www.jm-inc.com e-mail: sales@jm-inc.
TO THE DEALER: Read manual instructions and safety rules. Make sure all items on the Dealer’s Pre-Delivery and Delivery Check Lists in the Operator’s Manual are completed before releasing equipment to the owner. The dealer must complete the Warranty Registration Card attached to the front inside cover of this manual and return to J. & M. Mfg. Co., Inc. at the address indicated on the card. Warranty claims will be denied if the Warranty Registration Card has not been completed and returned.
818 GRAIN CART SPECIFICATIONS SPECIFICATIONS DIMENSIONS J G K Capacity* A) 1’-7” (0,48m) B) 13’-6” (4,15m) 22,3 metric tons (corn) C) 6’-4” (1,93m) 23,82 metric tons (wheat) D) 16’-0” (4,88m) Auger (one vertical) 18” (0,46m) diameter E) 20’-11” (6,38m) Wheels 27x32 - 10 bolt 12’-9” (3,88m) (standard) Hubs 10 bolt 13’-9” (4,23m) (w/HS-18 option) Spindle Size 4 1/2” (0,12m) diameter Weight (approx.) 11000 lbs.
GENERAL INFORMATION BOLT TORQUE CHART Always tighten hardware to these values unless a different torque or tightening procedure is listed for specific application. Fasteners must always be replaced with the same grade as specified in the manual parts list. Always use the proper tool for tightening hardware: SAE for SAE hardware and Metric for Metric hardware. Make sure fastener threads are clean and you start thread engagement properly.
TABLE OF CONTENTS TO THE DEALER 2 EXPRESS WARRANTY 2 SPECIFICATIONS 3 GENERAL INFORMATION 3 BOLT TORQUE CHART 4 SAFETY RULES 6 SAFETY SIGNS 7 INITIAL OPERATION 8 OPERATION 9-10 ROUTINE MAINTENANCE 11 TROUBLE SHOOTING 12 SERVICE 13-14 STORAGE 14 REMOVING FROM STORAGE 14 PARTS LISTS/DIAGRAMS 15-34 SERVICE RECORDS 35 -5-
SAFETY RULES ! ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! ! Safety is a primary concern in the design and manufacture of our products. Unfortunately, our efforts to provide safe equipment can be erased by an operator’s single careless act. In addition, hazard control and accident prevention are dependent upon the awareness, concern, judgement, and proper training of personnel involved in the operation, transport, maintenance and storage of equipment.
SAFETY RULES ! ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! ! Replace Immediately If Damaged or Missing IMPORTANT: Install new safety signs if the old signs are destroyed, lost, painted over or cannot be read. When parts are replaced that have safety signs, make sure you install a new sign with each new part. New signs are available from the manufacturer or your authorized dealer.
INITIAL OPERATION AND MAINTENANCE ! WARNING BE CERTAIN THAT ALL POWER IS SHUT OFF BEFORE SERVICING THE GRAIN CART.
OPERATING INSTRUCTIONS BE CERTAIN THAT ALL POWER IS SHUT OFF WHEN HOOKING UP TO TRACTOR OR CONNECTING HYDRAULIC LINES TO TRACTOR. Preparing the Grain Cart for Use: Model 818 Grain Cart requires a 150 hp tractor (minimum). IMPORTANT: Do NOT pull loaded grain cart on highway. For incidental highway travel, observe the section below. Tow Loads Safely Stopping distance increases with speed and weight of towed loads, and on slopes.
LOADING AND UNLOADING THE GRAIN CART 1) With the gate indicator in the closed position, fill the tank with grain. 2) With the PTO disengaged, fold the discharge auger to the upright position. 3) IMPORTANT: After the upper auger is in the upright position, be sure to start the PTO at a SLOW RATE OF SPEED until the lugs on the upper auger engage the drive dog on the bottom auger. Failure to follow this procedure may cause extensive damage to both the drive dog and the drive line.
LUBRICATION SERVICE SCHEDULE IMPORTANT: Your grain cart has grease fittings at all critical points. These should be serviced before the grain cart is put into operation. ! WARNING BE CERTAIN THAT ALL POWER IS SHUT OFF BEFORE SERVICING THE GRAIN CART HITCH: There is a grease fitting located on the pivot shaft of the swivel hitch for grain carts equipped without and electronic weigh system (scales). PTO & DRIVELINE: The grease fittings on the PTO should be serviced after every 8 hours of use.
TROUBLE SHOOTING WARNING MAKE SURE THAT ALL POWER IS SHUT OFF BEFORE SERVICING THE GRAIN CART. MAINTENANCE AND REPAIR SERVICE WORK TO BE PERFORMED BY QUALIFIED SERVICEMEN ONLY. Trouble... Possible Cause... Possible Remedy... Auger will not return to down position or move from stow position.
ADJUSTING THE SLIP CLUTCH After the first hour of operation, the slip-disc clutch on the PTO should be checked for overheating. After the first hour, the slip-disc clutch should be checked weekly or anytime there is excessive slippage of the friction discs. The slip-disc clutch should be checked for moisture, which could cause corrosion on the drive plates.
ADJUSTING THE UPPER AUGER FLIGHTING ! WARNING MAKE SURE ALL POWER IS SHUT OFF BEFORE ADJUSTING THE FLIGHTING ASSEMBLY If the upper and lower augers to do not properly separate during the unfolding sequence, the upper flighting may need adjusting. Before making adjustment to the upper flighting, check to see if the lugs and drive dogs on the auger assemblies are locking together.
REPAIR PARTS LIST AND DIAGRAMS When performing maintenance work, wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing and head. Follow the Operator’s Manual instructions to ensure safe and proper maintenance and repair. Your local, authorized dealer can supply genuine replacement parts. Substitute parts may not meet original equipment specifications and may be dangerous. ! WARNING MAKE SURE ALL POWER IS SHUT OFF BEFORE PERFORMING ANY MAINTENANCE OR REPAIR WORK.
MAIN FRAME AND UNDERCARRIAGE AXLE ASSEMBLY 3 8 7 4 10 12 11 6 8 5 5 9 7 10 6 1 8 2 10 # 1 2 3 4 5 6 7 8 9 10 11 12 Part # 818-MFW 818-AW 818-RSFW 818-FSFW 818-TBL 1145G8B 114NLN 88M24x75 88M24W 88M24N 138-N BJW-138 Description Main Frame Weldment Standard Axle Weldment Rear Slope Frame Weldment Front Slope Frame Weldment Turnbuckle Leg 1 1/4” x 5” Grade 8 Bolt 1 1/4” Nylon Lock Nut 8.8M24 x 75mm Bolt 24mm Washer 8.
HITCH ASSEMBLY 5 5 Hitch components for grain carts equipped WITHOUT Electronic Scale System 6 10 9 8 3 6 7 12 4 Hitch components for grain carts equipped WITH Electronic Scale System 1 10 9 2 12 2 11 11 1 # 1 2 3 4 5 6 7 8 9 10 11 12 Part # SHW-112N-25 SHW-112SN-25 212PC 250WB 1412G5B 1G5LN HSPS-1 WBW-1 34LW 343G8B 1512G5B 1G5N Description Double Prong Swivel Hitch Weldment (Clevis Type) Single Prong Swivel Hitch Weldment (Spade Type) 2 1/2” Pin and Collar 2 1/2” Hitch Weigh Bar 1” x 4 1/
GRAIN TANK ASSEMBLY - MID LEVEL TANK PANELS 4 6 5 3 8 7 1 2 # 1 2 3 4 5 6 7 8 9 10 11 Part # 818MP01 818MP02 818MP03 818MP04 818MP05 818MP06 818MP07 818MP08 88M10x20 88M10x25 88M10N Description Mid-Front Tank Panel, Left Mid-Front Tank Panel, Right Mid-Right Tank Panel, Front Mid-Right Tank Panel, Rear Mid-Rear Tank Panel, Right Mid-Rear Tank Panel, Left Mid-Left Tank Panel, Rear Mid-Left Tank Panel, Front 8.8M10 x 20 mm Bolt 8.8M10 x 25 mm Bolt 8.
GRAIN TANK ASSEMBLY SIDEBOARD EXTENSIONS 12 11 13 14 17 10 16 GRAIN TANK ASSEMBLY UPPER LEVEL TANK PANELS 6 4 3 5 15 9 2 8 7 # 1 2 3 4 5 6 7 8 9 10 Part # ----818UP02 818UP03 818UP04 818UP05 818UP06 818UP07 818UP08 818TC1 818SB09 Description -----------------Upper Front Tank Panel Upper Right Tank Panel, Front Upper Right Tank Panel, Rear Upper Rear Tank Panel, Right Upper Rear Tank Panel, Left Upper Left Tank Panel, Rear Upper Left Tank Panel, Front Tank Panel Corner (high side) Front Sideboar
INTERIOR TANK BRACES A X-Brace Assembly B Lower Brace Assembly 4 17 1 3 19 16 17 18 16 17 16 15 16 17 16 13 17 18 9 1 16 2 2 16 15 18 17 16 17 16 18 16 18 7 16 15 1 17 12 16 16 19 5 18 11 19 A B 17 C 17 10 16 A 15 6 16 17 16 16 8 16 C Long Brace Assembly 14 # 1 2 3 4 5 6 7 8 9 10 Part # 818-B01 818-B02 818-B03 818-B04 818-B05 818-B06 818-B07 818-B08 818-B09 818-B10 Description Side Brace Weldment, Short Side Brace Weldment, Long Lower Side Brace Weldmen
LOWER AUGER AND TUBE ASSEMBLY 4 5 3 4 18 19 2 5 25 21 25 24 1 20 25 23 24 7 6 25 9 12 14 17 10 8 20 13 15 18 19 11 16 # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Part # LAH-818B G818B JD20024 ICR4 ----D818B DS818B SC-25X3 LF-18 BB-212 HBA-18 DDW-21218 16G8B 1G8LN 88M10x25 38W 1610BL 818FP1 818FP2 818FP3 818FP4 ------134-P18 12-W-212 12112G5B 12LW 88M10x20 88M10x40 88M10N Lock Washer HH-1461 HH-1429 Description Lower Auger Tube Housing Assem
STANDARD UPPER AUGER, TUBE AND FLOW CONTROL SPOUT ASSEMBLY 2 4 3 9 1 3 # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Part # UAH-818B UF-18 HN-114 112S GRAF-206 MB-126 CMSUAA-4 12N 1610BL FSH-18NS HP-18 BP-18 HC-FCS SKHC-FCS HH-1428 PQC-1 SR-14 CP-12112 88M6x20 88M6N STS-1L 14STEL CP-1S 88M12x50 88M12N Description Upper Auger Housing 18” Upper Flighting welded to 4 1/2” x 120” pipe 1 1/4” Hex Nut 1 1/2” Long Spacer 1 1/4” Flange Bearing, 4 hole 1/2” x 5 1/2” Bolt Compression Sprin
OPTIONAL HYDRAULIC SLIDING UPPER AUGER, TUBE AND FLOW CONTROL SPOUT ASSEMBLY 10 24 10 12 11 9 5 6 14 3 21 20 1 7 10 9 10 8 11 22 23 16 18 21 19 17 2 4 3 22 23 15 # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Part # UAH-818BX UF-18X 112S HN-114 GRAF-206 MB-126 CMSUAA-4 12N JD20024 ICR4 RP14 3825434U ----UAH-818BT FSH-18E HP-18 BP-18E HC-FCS CP-12112 88M6x20 88M6N 88M12x50 88M12N Description Upper Auger Housing, Lower (for optional hydraulic sliding auger) 18” Upper F
HYDRAULIC FOLDING CYLINDER (Standard) 4 1 9 2 5 7 8 6 3 7 8 7 # 1 2 3 4 5 6 7 8 9 10 Part # JD25024 38SE90 5602-6-6 PC-37 1404-062 HH-14912 HH-14240 HH-14228 ICR4 JD469 9 Description 2 1/2” x 24” Hydraulic Cylinder 3/8” Street Elbow 90 3/8” Street Tee Pilot Check Valve Orifice Restrictor (0.
HYDRAULIC FOLDING AND SLIDING CYLINDERS (For Optional HS-18 Sliding Upper Auger System) 2 14 2 6 3 6 6 3 4 13 7 2 18 6 5 1 10 14 17 14 4 15 4 2 9 4 11 7 14 12 2 12 # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Part # JD314 38SE90 5602-6-6 PC-37 1404-062 HH-1416 HH-1463 HH-14105 HH-14912 HH-1436 HH-14240 HH-14228 JD25024 ICR4 HSV-1 HSV-1P HSV-1S 3825434U JD469 JD314SK Description 3” x 14” Hydraulic Cylinder 3/8” Street Elbow 90 3/8” Street Tee Pilot Check Valve Orifice Restric
MISCELLANEOUS ITEMS 1 4 1 2 3 2 3 2 2 4 # 1 2 3 4 5 6 7 8 9 10 Part # 818-PS1 818-PS2 818-PS3 818-TS1 818-LL7 818-LWT2 818-HHB7 TWL-200 OMST-1 HH-14144 Description Tank Panel Shim Tank Panel Shim Tank Panel Shim Tank Safety Screen Ladder Ladder Weldment Tab Hydraulic Hose Holder Bracket Jack Stand Assembly Owner’s Manual Storage Tube 1/4” x 144” Hydraulic Hose 7 8 6 10 10 5 9 View of Grain Cart showing the hydraulic hoses (#10) that operate the sliding gate inside the tank.
DRIVELINE ASSEMBLY 5 15 2 3 1 4 12 9 9 9 2 7 8 6 8 10 9 9 # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Part # DS-13489 38112 252288 SS-3812 SS-1212 818DSP1 818DSP2 UCF-20928 88M16x45 88M16LN 16MW 3S-DUJ 88M10x25 88M10N 818-GDS1 Description 1 3/4” Diameter Drive Shaft x 89” Long 3/8” x 1 1/2” Half Moon Key U-Joint with 5/8” x 3” Grade 5 Bolt and Lock Nut 3/8” x 1/2” Set Screw 1/2”-20 x 1/2” Set Screw Drive Shaft Support Plate (Rear) Drive Shaft Support Plate (Front) 1 3/4” Flange Bearing, 4 Hole 8.
ROLL TARP ASSEMBLY #23 C Vinyl Canvas G Tarp Stops and Tie-Down Tube A E End Cap Assembly Spring Return Assembly Tarp Bows and Ratchets D Prop-Up Bar Assembly #3 Roll Tube F #5 Lock Panel U-Joint C End Cap Assembly D Prop-Up Bar Assembly E #2 Crank Handle B H Stand-Off Spring Return Assembly Hanger Assembly Rear View of 818 Grain Cart # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Part # SO-2 TCH-1 818-RTT1 818-TDT1 818-LP1 818-FSRH 818-ASP1 818-ECP
ROLL TARP ASSEMBLY A Tarp Bows and Ratchets B Hanger Assembly 31 40 14 41 19 30 16 43 13 14 30 17 13 19 44 5 31 C End Cap Assembly D Prop-Up Bar Assembly 31 8 30 11 35 9 41 41 34 39 20 12 31 33 41 30 E Spring Return Assembly 25 46 24 27 45 24 7 47 10 46 6 26 46 24 49 25 29 25 26 47 45 47 28 24 45 48 - 29 -
ROLL TARP ASSEMBLY F U-Joint Assembly G Tarp Stops and Tube 30 15 42 22 3 39 42 15 32 42 39 39 2 42 15 4 39 H Tarp Stand-Off WINDOW KIT 3 1 3 1 2 4 37 4 # 1 2 3 4 5 6 Part # 62095-7 PGW-71212 WB-4 WB-4B 88M10x25 88M10N - 30 - Description Rubber Moulding Plexi-Glass Window Window Bracket (inside) Window Bracket (outside) 8.8M10 x 25mm Bolt (not shown) 8.
POWER TAKE OFF (PTO) SHAFT # 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Part # 28428 28426 18130 18133 00243 18210 30710 90010 00271 18134 84033 19121 19122 27820 00452 16490 15107 16489 00085 18428 Description Complete Collar Yoke (1 3/4”) Complete Collar Yoke (1 3/8”) Cross Journal Set Outer Yoke Roll Pin for Outer Tube Bushing with Grease Nipple Complete Outer Tube Inner Tube Roll Pin for Inner Tube Inner Yoke Complete Slip Clutch Retain Collar for Outer Tube Retain Collar for Inner Tube Comple
ELECTRONIC WEIGH SCALE SYSTEM See “Hub and Spindle Assembly” on Page 18 for hub and spindle part components A 12 Volt Battery 8 10 1 7 A 4 3 1 B 8 9 B 2 See “Hitch Assembly” on Page 17 for hitch part components # 1 2 3 3 4 5 6 7 8 9 10 Description 3 3/4” Weigh Spindle 2 1/2” Hitch Weigh Bar GT400 Indicator GT460 Indicator Junction Box Power Cord Standard Cable for Junction Box to Indicator Mounting Bracket for Indicator and Battery 4 1/2” OD Adapter Pipe Tubing 2 1/2” Weigh Bar Weldment Jun
LIGHT KIT ASSEMBLY 6 7 5 4 17 17 12 12 13 13 Ground (White Wire) 3 10 Field Light (Black Wire) Tail Light (Brown Wire) 16 3 8 2 9 Amber Flashing & Turn Signal (Yellow Wire) # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Part # WH-LED1 LE-1 WHL-2 EL-A2L EL-A2R RL-R2L RL-R2R MS-1 FLW-2 FLDLT-1 RD-1A RD-1R RD-1O SMV-1 GR-1 7-WCE AL-2 NC-1MS 1 Amber Flashing & Turn Signal (Green Wire) Description Main Wiring Harness with 7-Prong Connector End Light Enhancer Wiring Harness for Rear Lights (ea
WHEEL RIMS AND TIRES 1 # 1 1 1 1 Part # 21x32-10HD 27x32-10 27x32-10HD 31x32-10 OR-3132 1 25x36-10 2 2 2 2 2 2 245x32-R3-16 305x32-R1 305x32-R3 900/60R32 355x32-R3 66x43.00-R1 2 Description Wheel Rim, 10 hole, 21x32 (11.13 pilot) (13.19 bolt circle) (for 24.5x32 Tire) Wheel Rim, 10 hole, 27x32 (11.13 pilot) (13.19 bolt circle) (for 30.5x32 Tire) Wheel Rim, 10 hole, 27x32HD Heavy Duty (11.13 pilot) (13.19 bolt circle) (for 900/60R32 Tire) Wheel Rim, 10 hole, 31x32 (3 piece) (11.13 pilot) (13.
SERVICE RECORDS DATE SERVICE DESCRIPTION NOTES
