Meyer 8100 SERIES "BOSS" REAR UNLOAD FORAGE BOX manual

OPERATORS AND PARTS MANUAL NO. 02-05-8100 FOR 8100 SERIES “BOSS” REAR UNLOAD FORAGE BOX 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.com 04/03 DO NOT OPERATE EQUIPMENT UNTIL THIS MANUAL HAS BEEN READ AND UNDERSTOOD.[...]

TABLE OF CONTENTS TABLE OF CONTENTS .....................................................................1 MANUFACTURER’S WARRANTY ............................................................2 INTRODUCTION ..........................................................................3 SAFETY PRECAUTIONS ...............................................[...]

--2-- 8100 Rear Unload NEW MEYER REAR UNLOAD FORAGE BOX MANUFACTURER’S WARRANTY I. The “Product Registration & Inspection Certificate” along with the original billing invoice “Owners Registration Form” must be completed in full and promptly returned to Meyer Mfg. Corp. for this warranty to become both valid and effective. All war - ra[...]

INTRODUCTION Congratulations on your purchase of a new Meyer Rear Unload Forage Box. Undoubtedly you have given much consideration to your purchase and we’re proud that you have selected Meyer. Pride in craftsmanship, engineer - ing and customer service have made Meyer products the finest in the farm equipment industry today. The Model 8100 is av[...]

SAFETY PRECAUTIONS This symbol is used to call attention to instructions concerning personal safety. Be sure to observe and follow these instructions. Take time to be careful! WARNING: BEFORE ATTEMPTING TO OPERATE THIS FORAGE BOX, READ AND STUDY THE FOL - LOWING SAFETY INFORMATION. IN ADDITION, MAKE SURE THAT EVERY INDIVIDUAL WHO OPERATES OR WORKS [...]

SAFETY FIRST 8100 Rear Unload --5-- E D - on PTO Drive Shaft Guard - Tractor Pulled MODELS (not shown). A F C - both sides B G E CAUTION: READ ALL DECALS ON THE FORAGE BOX AND IN THIS MANUAL. KEEP THESE DECALS CLEAN AND REPLACE ANY LOST OR DESTROYED DECALS. BECOME FAMILIAR WITH ALL TRUCK OR TRACTOR AND FORAGE BOX CONTROLS.[...]

SAFETY FIRST The Meyer Forage Box is manufactured with operator safety in mind. Located on the forage box are various decals to aid in operation and warn of danger or caution areas. Pay close attention to all decals on the forage box. DO NOT REMOVE ANY DECALS. IF DECALS ARE LOST, DAMAGED OR IF FORAGE BOX IS REPAINTED, REPLACE DECALS. REMEMBER: DECA[...]

PRE-OPERATION Whenever adjusting, cleaning, lubricating or otherwise servicing this forage box, you must shutoff and lockout power to the box. Because this box can be truck mounted or powered by a tractor, methods vary. On truck mounted units, the connection between the PTO and box is permanently installed and not intended to be disconnected. On tr[...]

TRANSPORTING On tractor pulled MODELS, always disconnect the PTO drive shaft from the tractor and return it to the PTO stor - age bracket on the box front before transporting. Failure to do this may result in equipment damage. WARNING: INSTALL A SMV EMBLEM ON REAR OF FORAGE BOX FOR TRANSPORTING ON ROADWAYS. KEEP THIS EMBLEM CLEAN AND BRIGHT. FAILUR[...]

QUIREMENTS. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. WARNING: DO NOT TOW AT SPEEDS IN EX - CESS OF 20 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. CAUTION: US[...]

REAR UNLOAD OPERATION Whenever adjusting, cleaning, lubricating or otherwise servicing this forage box, you must shutoff and lockout power to the box. Because this box can be truck mounted or powered by a tractor, methods vary. On truck mounted units, the connection between the PTO and box is permanently installed and not intended to be disconnecte[...]

WARNING: DO NOT STEP UP ON ANY PART OF THE FORAGE BOX AT ANY TIME. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. The unloading process described is to be performed by the operator alone. This will eliminate unexpected “start-ups” and minimize other hazards that could result by more than one person in control. If the forage box[...]

--12-- 8100 Rear Unload This Page Intentionally Blank[...]

LUBRICATION WARNING: SHUT OFF AND LOCK OUT POWER BEFORE CLEANING, ADJUSTING, LUBRI - CATING OR SERVICING THIS MACHINE. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL IN - JURY OR DEATH. DAILY LUBRICATION (every 8-10 loads) Grease (2) PTO drive shaft universal joints (not il - lustrated). Grease (1) PTO drive shaft telescoping Shaft and tube. Zerk a[...]

--14-- 8100 Rear Unload BOTH SIDES (UNDER BOX) SHOWN W/SHIELD REMOVED LUBRICATION DIAGRAM[...]

ADJUSTMENTS WARNING: SHUT OFF AND LOCK OUT POWER BEFORE CLEANING, ADJUSTING, LUBRICATING OR SERVICING THIS MACHINE. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. Correct tension on the apron chains is when the apron chain slat is 1/8” to 1/4” off the return slides (three feet from the front of the box). To tighten chains, tigh[...]

--16-- 8100 Rear Unload #19-0038 2:1 RATIO GEARBOX Use #80-90 wt. Gear Lube Oil ONLY . DO NOT USE GREASE FOR LUBRICANT. KEY PART NO. DESCRIPTION 1 19-0034-4 Output Shaft/Gear Assembly 2 19-0018-2 Seal 3 19-0018-3 Bearing Cone 4 19-0016-3 Bearing Cup 5 19-0018-4 Retaining Ring 6 19-0034-3 Input Shaft/Gear Assembly 7 19-0043-1 Gearbox Casting (Tapped[...]

8100 Rear Unload --17-- MAIN DRIVE SHAFT (PTO DRIVE) KEY PART NO. DESCRIPTION 1 37-0007 Shaft Coupler 1-1/4” Bore 2 35-0014 Key, ¼ x ¼ x 4-1/2” 3 23-0094 8118 Center Drive Shaft, 1-1/4” x 186” 23-0100 8120 Center Drive Shaft, 1-1/4” x 202” 23-0091 8122/8124 Center Drive Shaft, 1-1/4” x 234” 4 810-3816-Z 3/8-16 Spin Locknut 5 14-00[...]

--18-- 8100 Rear Unload #18-0119 (OPTIONAL) UNIVERSAL JOINT TELESCOPING ASSEMBLY W/GUARD KEY PART NO. DESCRIPTION 18-0117 Joint Assembly 1 18-0117-1-1 1 3/8-6 Spline Yoke ASGE 2 18-0117-1-2 Cross and Bearing Kit 3 18-0117-1-3 Inboard Yoke and Bar Welded Assy. 4 18-0117-2-1 Inboard Yoke, Tube and Sleeve Welded Assy. 6 18-0119-1-1 Overrunning Clutch [...]

8100 Rear Unload --19-- GEARBOX & CHAIN DRIVE[...]

--20-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 30-0002 Zerk, 1/8 NPT Straight 2 930-3602 68F-04X02 Male Connector Brass Compression 3 14-0044 Bearing, 2” Pillow Block 4 933-3636 46” Copper Grease Line 5 25-8006-1 Gearbox Mount Channel 6 11-0117 #80-59 Roller Chain 7 10-0080 80B12 1-3/8” Bore 5/16” Kwy Sprocket 8 35-0013 Key, 5/16 x 5/16[...]

8100 Rear Unload --21-- HYDRAULIC PLUMB TO THE FRONT KEY PART NO. DESCRIPTION 1 55-0088 Hydraulic Motor 2 55-0048 5/8-3/4" Adapter O-Ring Base 3 55-0007-B 3/4" Check Valve 4 29-0012 Spring 5 55-0033 Clamp Assembly 6 55-0034 ½" 2-Wire x 120" Hose Assy. 7 55-0013 Pioneer Coupler Male Tip 8 25-0249-1 Holder For Hydraulic Hose Ends[...]

--22-- 8100 Rear Unload HYDRAULIC DRIVE (OPTIONAL FRONT MOUNT) #8100 - HYD KEY PART NO. DESCRIPTION 1 55-0088 Hydraulic Motor 2 55-0048 5/8-3/4" Adapter ORB 3 55-0007-B 3/4" Check Valve 4 29-0012 Spring 5 55-0033 Clamp Assembly 6 55-0034 1/2" 2-Wire x 120" Hose Assembly 7 55-0013 Pioneer Coupler Male Tip 8 25-0249-1 Hydraulic Ho[...]

8100 Rear Unload --23-- APRON[...]

--24-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 851-3816-1Z Bolt, 3/8-16 x 1" Hex Head 2 24-8002 Front Drive Shield (Mechanical Truck Mount) 3 815-3816-Z 3/8-16 Nylon Locknut 4 24-8001 Front Apron Chain Shield 5 25-8009 Apron Chain Tightener Bolt 6 10-0075 Idler Sprocket w/Bushing 13-0018 Bushing, 1-1/4" ID x 1-5/8" OD x 1-1/2&quo[...]

8100 Rear Unload --25-- 8100 MAIN BODY[...]

--26-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 100-8022 8124 Main Frame & Side Assembly 100-8020 8122 Main Frame & Side Assembly 100-8021 8118 Main Frame & Side Assembly 100-8023 8120 Main Frame & Side Assembly 2 49-0089 Plexiglass Viewing Window 3 100-8010-8 Fiberglass Plywood Panel (with Viewing Hole) 96.5 x 69.75" 4 708-[...]

8100 Rear Unload --27-- REAR DOOR[...]

--28-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 851-5013-2.5Z ½-13 x 2.5 Hex Head Machine Bolt 2 828-0050-Z ½" SAE Flat Washer 3 100-8012-7 Back Gate Latch 4 814-5013-Z ½-13 Center Locknut 5 851-2520-.75Z 1/4-20 x .75 Hex Head Machine Bolt 6 49-0086 Back Gate Belting 7 25-8005-1 Belting Attaching Strip, Right Hand 8 25-8005-2 Belting Att[...]

8100 Rear Unload --29-- OPTIONAL DOUBLE DOOR[...]

--30-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 100-8100-20 Right Hand Door Welded Assembly 100-8100 Right Hand Door Complete 2 100-8101-20 Left Hand Door Welded Assembly 100-8101 Left Hand Door Complete 3 100-8102 Double Door Gate Hinge Pin Weldment 4 100-8103 Double Door Bottom Linkage Arm Weldment 5 100-8104 Double Door Linkage Pipe Weldment [...]

8100 Rear Unload --31-- ROLLER CHAIN OILER KEY PART NO. DESCRIPTION 1 33-8001-1 Oil Reservoir 33-8002 8100 Oil Reservoir Complete w/Fittings 2 30-0015 1/4 x 90 Degree Elbow 3 33-8000-6 Ball Valve 4 33-8001-3 Brass Tee 5 33-8000-5 90 Degree Brass Compression Fitting 6 33-8001-2 Oiler Site Tube 7 952-0001-1-21 Tubing, 5/32" Nylon 8 810-3118-Z 5/[...]

--32-- 8100 Rear Unload HIGHWAY TRANSPORT AG LIGHTS KEY PART NO. DESCRIPTION 1 56-0009 7-Way “Stor-A-Way” (Optional) 2 56-0005 Coil Cable Assembly (Optional) 2A 56-0012 7-Contact Plug End 3 56-0005-1 4 Pole Plug Only (Optional) 4 56-0004 #1232 4-Way Socket (4 Pin) 5 56-0001-3 Bezel Blank, Black 6 32-0026 14” Nylon Tie Strap 7 56-0003 Ag Light[...]

8100 Rear Unload --33-- 8100 OPTIONAL GRAIN KIT[...]

--34-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 25-8060 Grain Kit Main Body 2 25-8061 Grain Kit Gate Weldment 3 124 1" Pillow Block Bearing 4 323 1" Lock Collar 5 10-0001 Sprocket 50B13, 1" Bore, 1/4" Keyway 6 23-0099 Gate Shaft 1" x 32" 7 851-3816-2Z 3/8-16 x 2" M.B. Zinc 8 15-0006-1 Universal Knuckle 9 15-000[...]

8100 Rear Unload --35-- GATE DELAY PACKAGE (#8100 - GATE) (PRIOR TO SN 0781253) GATE DELAY INSTRUCTIONS & ADJUSTMENTS The purpose of the gate delay system is to hold the rear swinging gate in the open position until the apron has cleaned all of the forage out of the box. By adjusting the flow control the speed in which the gate closes can be re[...]

--36-- 8100 Rear Unload KEY PART NO. DESCRIPTION 1 55-0095 1/8" to 3/8" NPT Reducer 2 30-0015 1/4x90 Degree Elbow 3 25-8095 Oil Reservoir Assembly 4 55-0097 3/8 to 3/8" Hydraulic Nipple 5 55-0094 Flow Control Valve 6 55-0096 3/8 NPT x 90 Degree Male Pipe Elbow 7 25-8096 Gate Release Trip Arm Assembly 8 25-8092-1 Gate Regulator Top Sh[...]

8100 Rear Unload --37-- GATE DELAY PACKAGE (#8100 - GATE) (SN #0781253 & LATER)[...]

--38-- 8100 Rear Unload KEY PART NO. DESCRIPTION QTY. 1 25-8090-1 8100 GATE TOP CYLINDER BRACKET 1 2 25-8105 SIDE MOUNT GRND CONT ROL ROD 1 3 25-8104 SIDE MOUNT OIL RESEVOIR 1 4 25-8093-1 8100 GATE LOWER SHAFT BRACKET 1 5 24-8009 SIDE MT OIL RES 12" HOSE SHIELD 25-1/2" AR 6 24-8010 SIDE MNT OIL RES HOSE SHIELD 13-1/2" AR 7 55-0093 HY[...]

--39-- 8100 Rear Unload OPTIONAL WAGON MOUNT KIT (#8100 - WAGON) KEY PART NO. DESCRIPTION 1 25-8025 Wagon Mount Weldment - Front 2 75-0341-4-HD Chain, 61” Long 3 851-3816-1.5Z Bolt, 3/8-16 x 1.5 Hex Head Machine Bolt 4 805-0038-Z Washer, 3/8” Flat 5 814-3816-Z Nut, 3/8-16 Center Lock 6 25-8026 Wagon Mount Weldment - Rear 7 851-5013-1.25Z Bolt, [...]

--40-- 8100 Rear Unload MEYER FORAGE BOX “MAINTENANCE RECORD” Model No. ____________________ Serial No. ____________________ Delivery Date: ____________________ DATE SERVICE PERFORMED DATE SERVICE PERFORMED[...]

--41-- 8100 Rear Unload Truck Mount Models DIMENSIONS 8118 8120 8122 8124 REAR UNLOAD Inside Length 18' 19'-4" 22' 24'8" Inside Width 97" 97" 97" 97" Inside Height 72.5" 72.5" 72.5" 72.5" Overall Length 18'9" 20'1" 22'9" 25'5" Overall Width[...]

NOTES --42-- 8100 Rear Unload[...]

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