O P E R A T O R ’ S PAT E N T E D GRAIN M A N U A L SINGLE AUGER CARTS 1050-18S Grain Cart J. & M. Mfg. Co., Inc. P.O. Box 547 Ft. Recovery, OH 45846 Ph: (419) 375-2376 Fax: (419) 375-2708 JMMAN0101 (Rev. 03/14/06) www.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.
1050-18S GRAIN CART SPECIFICATIONS DIMENSIONS A) 1’-9” B) 18’-10” C) 8’-6” D) 22’-0” E) 29’-7” F) 13’-6” G) 6’-4” H) 12’-0” I) 1’-2” J) 2’-3” K) 9’-6”/10’-0” L) 11’-9” M) 10’-11” SPECIFICATIONS Capacity Auger, one vertical Wheels Hubs Spindles Weight (approx.) PTO Tire Size Tongue Weight: Empty Loaded Construction: Hopper Undercarriage Axle Unloading Time** 1050 bushels 18” diameter 31x32 or 32x36 10 bolt 6” diameter 13,100# 1,000 rpm 35.
GENERAL INFORMATION BOLT TORQUE CHART Always tighten hardware to these values unless a different torque or tightening procedure is listed for a 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 INTRODUCTION 2 EXPRESS WARRANTY 2 SPECIFICATIONS 3 GENERAL INFORMATION 3 BOLT TORQUE CHART 4 SAFETY RULES 6 SAFETY SIGNS 7 INITIAL OPERATION 8 OPERATION 9-11 ROUTINE MAINTENANCE 11 TROUBLE SHOOTING 12 SERVICE 13-14 STORAGE 14 REMOVING FROM STORAGE 14 PARTS LISTS/DIAGRAMS 15-20 WEIGH SCALE INSTALLATION INSTRUCTIONS 21-23 ROLL TARP INSTALLATION 24-27 SERVICE RECORDS 28 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.
50-16 OWNER’S MANUAL SAFETY SIGNS 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. 3 1 7 2 Not Shown 4 17 5 16 14 7 Ref.
INITIAL OPERATION/MAINTENANCE 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 (see tractor recommendation for grain cart model below): Model 1075-18R, 1075-22R, 1050-18 or 1050-22 Grain Cart requires a 4WD tractor. 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.
IMPORTANT: 1) Hookup grain cart to tractor using a good quality hitch pin. Attach a safety chain (not included as standard equipment) to the tractor and around the A-frame of the cart as shown. Make sure the grain cart hitch properly matches the hitch of the tractor. Use a single prong (spade) grain cart hitch with a tractor double prong (clevis) hitch. Use a double prong (clevis) grain cart hitch with a single prong (spade) tractor hitch.
LUBRICATION SERVICE SCHEDULE IMPORTANT: Your Grain Cart has grease fittings at all critical points. These should be serviced before the cart is put into operation. 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. PTO & Drive Line: The grease fittings on the PTO should be serviced after every 8 hours of use.
TROUBLE SHOOTING 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... Auger will not return to down position or move from stow position Possible Cause ... Dirt in restricter Possible Remedy ...
ADJUSTING THE SLIP CLUTCH After the first hour of operation, the slip-disc clutch should be checked for overheating. After this first check, 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 FLIGHTING MAKE SURE THAT ALL POWER IS SHUT OFF BEFORE ADJUSTING THE FLIGHTING ASSEMBLY. If the upper and lower flightings do not properly separate during the unfolding sequence, the upper flighting may need adjusting. Before making adjustment to upper flighting, check to see if the lugs and drive-dog are locking together by checking for a 1/8” space between the base of the 4-hole flange bearing and the upper tube housing.
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 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. BE CERTAIN THAT ALL POWER IS SHUT OFF BEFORE PERFORMING ANY MAINTENANCE OR REPAIR WORK.
POWER TAKE-OFF SHAFT # Part # Description 1 28428 Complete Collar Yoke C15 2 18130 Cross Journal Set 3 18133 Outer Yoke 4 00243 Roll Pin for Outer Tube 5 18210 Bush with Grease Nipple 6 30710 Complete Outer Tube 7 90010 Inner Tube 8 00271 Roll Pin for Inner Tube 9 18134 Inner Yoke 10 84033 Complete Slip Clutch 11 19121 Retain Collar for Outer Tube 12 19122 Retain Collar for Inner Tube 13 27820 Complete Guard 14 00452 Outer Circlip 15 16490 Sliding Sleeve Collar
DRIVE LINE ASSEMBLY # 1 2 3 4 5 6 7 Part # 252288 UCF-20928 38112 SS-3812 SS-1212 DS-134150 GDS-134150 8 3S-DUJ 9 CK-44R Description U-Joint (drive shaft to gearbox) 1 3/4" Flange Bearing, 4 hole 3/8" x 1 1/2" Half Moon Key 3/8" x 1/2" Set Screw 1/2"-20 x 1/2" Set Screw Drive Shaft, 1 3/4" x 150" Guard for Drive Shaft (incl.
HYDRAULIC CYLINDER ASSEMBLY (To Raise and Lower the Upper Auger) # Part # 1 JD25024 2 JD469 3 4 5 6 7 ICR4 38SE90 5602-6-6 PC-37 BJW-114 8 HN-114 9 1404-062 10 11 12 13 HH-1421 HH-14160 HH-14144 RG-1 Description 2 1/2" x 24" Hydraulic Cylinder Seal Kit for 2 1/2" x 24" Hydraulic Cylinder 1" x 4" Pin with Hair Pin 3/8" Street Elbow 90 3/8" Street Tee Pilot Check Valve Ball Joint Weldment with 1 1/4" Hex Nuts 1 1/4" Hex Jam Nut Orifice Restrictor (.
HYDRAULIC DRIVEN FLOW CONTROL SPOUT # 1 2 3 4 Part # FSH-18 HP-18 BP-18 HC-FCS 5 6 7 8 9 SKHC-FCS HH-1428 PQC-1 SR-14 CP-12112 10 11 12 13 14 15 16 1434-HHMB LN-14 122-HHMB HN-12 STS-1L RCH-1 14STEL Description Flow Control Spout Housing Hinge Baffle Plate Hyd.
GRAIN CART LIGHT KIT # Part # 1 8WH-7PC 2 LE-1B 3 WH-1 4 EL-A1 5 5 6 7 8 9 10 11 12 13 14 15 16 16 RL-R1L RL-R1R MS-1 FLW-1 FLDLT-1 RD-1A RD-1R RD-1O SMV-1 GR-1 7-WCE AL-1 RL-1A RL-1LH 16 RL-1RH Description Main Wiring Harness with 7Prong Connector End Light Enhancer Wiring Harness (Rear Half) Extendable Amber Light Assembly (Left/Right) Rear Red Light, Left Rear Red Light, Right Mercury Switch Field Light Wire Field Light Reflective Amber Decal Reflective Red Decal Reflective Orange Decal Slow Moving V
WEIGH SCALE RETROFIT KIT Weigh Scale Retrofit Parts List (Weigh Tronix) # 1 2 3 5 8 9 10 11 12 14 16 W/T Part # 55WS 278WS 615 915 PC-2 ATP-55 MBI-2 WBW-278 BB-2 343-BWN MB-381 MB-1434 Description Rear Weigh spindle with cable Front Hitch Weigh Bar with cable Indicator Box with mounting plate Power Cord (to battery) Adapter Tubing Pipe Mounting Bracket for Indicator Weigh Bar Weldment Battery Box with strap 3/4" x 3" Bolt (G8) w/ hvy lock washer, nut 3/8" x 1" Bolt with nut 1/4" x 3/4" Bolt with nut 21
ELECTRONIC WEIGH SCALE SYSTEMS (FOR GRAIN CARTS EQUIPPED WITH TRACKS) Scale System Parts List (for Digi-Star Systems Only) # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 D/S Part # ------250WB EZ-2000 JB-2 PC-1 ECI-1 37605SA ------MBI-1 WBW-1 BB-2 343-BWN MB-58612 MB-381 PB-10 Description --------------Weigh Bar with Cable Indicator Box with mounting plate Junction Box (5 pt.
WEIGH SCALE RETROFIT KIT (Continued) MOUNTING THE BATTERY BOX On the rear side of the front, left leg of the grain cart (the leg below the auger hinge), position the Battery Box below and to the right of the grommet as shown. Battery Using the Battery Box as a template, mark and drill two 3/8” holes. Secure the Battery Box to the grain cart leg using two 3/8” x 1” flange bolts and nuts provided. Attach the end plate to the battery box using two 3/8” x 1” flange bolts and nuts.
Grain Cart Roll Tarp Parts List and Set Up Instructions For Grain Cart Models: 525-14W 620-14 750-14, 750-16, 750-18 875-16, 875-18 1050-18, 1050-22 1075-18, 1075-22 # 10 10 11 PARTS LIST # 1 1 1 1 1 1 2 2 Part # 525CT 620T 750CT 875T 1050T 1075T-1822 116TB 137TB 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 8 134TB 150RT 164RT 174RT 198RT 230RT 1050RT 144TT 158TT 168TT 192TT 224TT 1050TT 119FP 14012FP 137FP 119RP 14012RP 137RP CUJ-1N CUJ-1LN CUJ-1EL ABS-2 8 ABS-2L 9 CH-1N 10 ABCH-1 Description Tarp
Roll Tarps for Grain Carts SET-UP INSTRUCTIONS Tightening Lip Installing the Tightening Lip, Bows and End Panels 1 1/4” x 3/4” hex bolt and lock nut Place Tightening Lip on top of low side of grain tank and clamp ends with a vise grips. (NOTE: Grain Cart models 750-18, 1075-18 and 1075-22 have the Tightening Lips built into the grain cart extension. For these model carts, this step can be ignored.
Roll Tarps for Grain Carts SET-UP INSTRUCTIONS (Continued) Mounting the Center Cable Supports 4 Locate the pre-punched holes in the End Panels and drill 3/8” holes through the grain tank extensions. Attach one 3/8” J-Bolt to the inside of the End Panel using one 3/8” hex lock nuts. Front End Panel Lay the cables over the Tarp Bows. Thread the cable end through the small hole on the edge of the End Panel and attach the cable to the J-Bolt using one 3/16” cable clamp.
Roll Tarps for Grain Carts SET-UP INSTRUCTIONS (Continued) Attaching the Bungee Cord Attaching the Rivets 6 After the tarp is in place, drill 1/4” holes through the tarp and the outside wall of the Roll Tube at each seam and in the front and rear hems. Keep the holes 1” to 1 1/2” from the end of the tarp to allow space for the Square Plastic Grommet. Drive the 1/4” rivets into the roll tube until it is flush with the cap.
SERVICE / MAINTENANCE RECORD DATE DESCRIPTION NOTES 28
