OPERATORS AND PARTS MANUAL NO. 02-1-QD FOR 3100 & 4100 SERIES QUICK DUMP REAR UNLOAD BOX 3100 SERIES: 3116 3118 3120 4100 SERIES 4116 4118 4120 4122 MANUFACTURED BY COUNTY HWY. A WEST P.O. BOX 405 DORCHESTER, WISCONSIN 54425-0405 PHONE 715-654-5132 • FAX 715-654-5513 1-800-325-9103 WWW.MEYERMFG.COM E-MAIL: SALES@MEYERMFG.
INTRODUCTION Congratulations on the purchase of your new Meyer Quick Dump Rear Unload Box. This is the simplest, most flexible system on the market today. With proper operation and preventative maintenance it will last for years. This SAFETY ALERT SYMBOL means ATTENTION! BE CAREFUL! YOUR SAFETY IS INVOLVED! It stresses an attitude of HEADS UP FOR SAFETY. When you see this symbol, be alert to the possibility of PERSONAL INJURY and carefully read the message that follows.
TABLE OF CONTENTS INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 TABLE OF CONTENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 SAFETY DECALS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PRE-OPERATION . . . . . . . . . . . . . . . . . .
SAFETY A brief definition of signal words that are used in this manual is as follows: DANGER indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury. WARNING indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury. CAUTION indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury. It is also used to alert against unsafe practices.
SAFETY DECALS DECAL A. PART #46-0001-4 DECAL B. PART #46-0001-12 DECAL D PART #46-0011 DECAL C. PART #46-0001-26 DECAL F PART #46-0001-62 DECAL E PART #46-0001-33 DECAL G. PART #46-0001-20 DECAL I. PART #46-0001-35 DECAL H.
SAFETY PRECAUTIONS • This equipment can be hazardous in the hands of an unfamiliar, untrained or careless operator. • For your safety you must not operate, service, inspect or otherwise handle this equipment unless you have read the Owner’s Manual and have been properly trained in its intended usage. • Require anyone who will operate this machine to read and understand this manual. Give necessary instructions. • Do not operate until all shields, covers and guards are in place.
PRE-OPERATION Be sure your dump box is properly mounted to the running gear. Consult your dealer if you have any questions about the tie down kit from the manufacturer and illustrated in the parts listing of this manual. This dump box is to be operated with 540 rpm PTO only. Set your tractor drawbar to conform to the standard dimensions shown on figure 1. This will ensure that the PTO drive shaft will not be over extended. DANGER: DO NOT OPERATE WITHOUT PTO GUARD ON MACHINE AND ON TRACTOR.
TRANSPORTING WARNING: DO NOT TOW AT SPEEDS GREATER THAN 10 MPH. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. Operating speed is dictated by the terrain over which you are traveling. Always use caution. Avoid traveling on slopes or hills that are unsafe. Always disconnect the PTO drive shaft from the tractor and return it to its storage bracket on the front of the box for transporting, see figure 3. Failure to do this may result in equipment damage.
OPERATION WARNING: MAKE CERTAIN EVERYONE IS CLEAR OF EQUIPMENT BEFORE APPLYING POWER. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. Pull the dump box into position. Always park as straight ahead as possible so there is a minimum angle on the PTO shaft U-joints when it is connected to the tractor. Set the brakes and shut the tractor off. NOTE: Normal operation is using a tractor. If using some other vehicle exercise caution when parking and exiting this vehicle.
Return to the tractor, restart, and slowly engage the PTO to start the apron chains and open the rear door. Once the door opens, regulate the discharge flow with the tractor PTO speed (or tractor hydraulic flow control for hydraulic driven). Do not operate above rated speed of 540 RPM. WARNING: DO NOT STEP UP ON ANY PART OF THE DUMP BOX AT ANY TIME. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. Unloading is best observed from the tractor seat.
ADJUSTMENTS WARNING: DISCONNECT PTO DRIVE SHAFT (OR OPTIONAL HYDRAULIC POWER SOURCE) BEFORE CLEANING, ADJUSTING, LUBRICATING OR SERVICING THIS MACHINE. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. APRON CHAIN Correct tension on the apron chains is when about three feet of chain does not touch the return slides at the rear of the box. To tighten chains, tighten the adjuster bolts at each end and center of the front sprocket shaft, see figure 6. Each apron chain has its own sprocket shaft.
LUBRICATION WARNING: DISCONNECT PTO DRIVE SHAFT (OR OPTIONAL HYDRAULIC POWER SOURCE) BEFORE CLEANING, ADJUSTING, LUBRICATING OR SERVICING THIS MACHINE. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. Grease (2) Pto drive shaft joints daily. Maintain oil in gearbox to centerline of shafts. Use Multi purpose 80-90 transmission lube. Lighter oil may be used in temperatures lower than 20 degrees. Grease the (3) main apron drive shaft bearing at rear, weekly. Grease jackshaft at rear, weekly.
FIGURE 7.
REPAIR PARTS APRON - REAR UNLOAD QUICK DUMP KEY 1 2 3 4 5 6 7 8 10 PART NO. 25-0146 25-0145 25-0144 25-0147 830-5013-6Z 10-0054 23-0043 11-0098 11-0085 11-0068-3 11-0008-1 11-0008-2 11-0080 Page 14 DESCRIPTION Tightener Bracket LH Tightener Bracket CENTER Tightener Bracket RH Tightener Nut Tightener Bolt Sprocket #67-6 Idler Shaft Chain Assy (20ft.) 667X Chain Assy (18ft.) 667X Pintle Chain Link-D667H Pintle Chain Link D667X Rivet, 3/8x7/8 Slat KEY 11 12 13 15 16 PART NO.
UNIVERSAL JOINT TELESCOPING ASSEMBLY QUICK DUMP REAR UNLOAD KEY PART NO.
DRIVE TRAIN QUICK DUMP REAR UNLOAD (REAR) (FRONT) Page 16
KEY PART NO. DESCRIPTION 1 2 3 4 6 7 8 24-0105-3 24-0105-2 24-0105-1 14-0003-2 14-0002-3 14-0003-1 23-0036 23-0035 23-0042 100-9990-20 37-0007 19-0016 100-9990-21 23-0037 23-0041 23-0049 910-0003 911-0004 10-0065 901-3618-6 929-3601 811-3118-3Z 11-0041 10-0062 25-0176 100-9990-22 25-0196-3 25-0195-3 25-0194 914-3602 24-0106-5 25-0196-4 24-0106 PTO Belting 6"x14" PTO Belting 6"x10" PTO Shield 1-1/4 Two Bolt Flange 1-1/4 Bearing w/Lock Collar 1-1/4 Pillow Block Flange Main Drive Shaft 16ft.
TIE DOWN KIT FOR STEEL BOX Page 18 KEY PART NO. DESCRIPTION 1 2 3 4 5 6 7 8 52-0003S 25-0084 52-0003-1 801-3816-1.5Z 805-0038-Z 815-3816-Z 801-5013-1.
REAR DISCHARGE DOOR COMPONENTS KEY PART NO.
DUMP BOX PARTS 4100 SERIES (REAR) (FRONT) Page 20
KEY PART NO.
WELDED BOX PARTS (1 OF 2) 3100 SERIES Page 22
KEY PART NO.
WELDED BOX PARTS (2 OF 2) 3100 SERIES Page 24
KEY PART NO.
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