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FS 800 Fertilizer Spreader Owner’s Manual and Parts Book (Originating w/Serial Number 76-001 thru 76-145) Model Number: Serial Number: Date of Purchase: N62775 Rev. B 12.28.17...
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All Loftness products have a one (1) year limited warranty. The XLB10 Grain Bag Loader has a two (2) year limited warranty. If any Loftness product is used as rental equipment, or in a commercial application, the limited warranty period is for only 30 days from the delivery date to the original customers.
It is also important that you fill out the Warranty Registration form(s) completely and return to Loftness so as not to void the warranty. Keep the owner’s manual and the entire documentation packet in the storage compartment provided with your fertilizer spreader.
Safety Instructions Safety Rules • Operators are responsible to know the location and function of all guards and shields including but not limited to PTO drivelines, chain drives, conveyors, These are general safety considerations. Additional spinners and are responsible to make certain that all precautions may be necessary to operate your guards are in place when operating the machine.
Safety Instructions Maintenance Safety PTO Safety • Do not allow inexperienced persons unfamiliar with • Keep all guards and shields in place when operating the machine, or unfamiliar with safe operating and the PTO. Replace any damaged or missing guards maintenance procedures, to operate or maintain the and shields before operating the PTO.
Safety Instructions Chemical Fertilizer Safety • Always read the label before using chemical fertilizers. Follow manufacturer’s instructions for use and handling. Also follow label directions and recommendations on keeping fertilizer residue on edible parts of plants within limits permitted by law. •...
Safety Instructions Safety Decal Locations Check and replace any worn, torn, hard to read or missing safety decals on your machine. CAUTION IMPLEMENT TOWING REQUIREMENTS NO BRAKES WEIGHT RATIO 20 MPH # MAX 1 / 2 1# TO 1 1 / 2 # MAX WARNING WITH BRAKES...
Connect surge breakaway chain to tractor. • Visually inspect the spreader for damage or missing The tractor draw bar and PTO must conform to ASAE parts. Contact your Loftness dealer if any parts need specifications shown in illustration below for proper PTO replacing. operation.
Connect the spreader wiring connector to the tractor using the provided 7-pin round to 4 wire flat connector. See Loftness part number N62721. Loosen knob (1). Move the gate control lever (2) until the indicator (3) is at the proper setting. Lock gate by Connecting to Truck (Transporting) retightening the knob (1).
Operation Adjusting for High or Low Range Engaging the Conveyor Ground Drive Raise the lever (1) to the upper position as shown to Determine if the application will be spread in high range engage the ground drive. Secure with retaining pin (2). or low range.
Operation Spreading Speed and Interval Speed When spreading for a test pattern and for the final field application, maintain a speed of 3-8 mph. Driving Interval Test Pattern Interval: Driving interval is 50 ft. (15.24 m) to maintain accurate application rate and spread pattern. Field Application Interval: Determine optimum driving interval by following the steps below.
Loftness is not responsible for costs or damages caused by misapplication of fertilizers. It is the responsibility of the operator to assure that the fertilizer is applied uniformly and correctly over the application area.
Set-up Instructions Spread Pattern Test (Cont’d) Position unit at the beginning of the course, directed at Flag A. Course Set-up (Cont’d) Set gate for desired application rate. Refer to “Setting the Metering Gate Opening” on page 10 Spread Pattern Course for instructions.
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Set-up Instructions Spread Pattern Test (Cont’d) Spread Pattern Test Results Sheet Location________________________ Serial #_______________________ Date__________ Test#_______ Spread Pattern Test Results 50 ft. 50 ft. Driving Interval Driving Interval Recorded Vial Readings Spinner Blade Hole Location Rear Deflector Setting Gate Setting Range Spinner RPM Material Density...
Set-up Instructions Spread Pattern Test (Cont’d) Graphing the Test Results Spread Pattern Recording Spread Pattern Test Results The material collected in the pans will be measured in the Spread Pattern Test Results sheet found on page 16 and will reveal the spread pattern. This data can be used to make adjustments to the machine, if necessary, based on the results.
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Set-up Instructions Spread Pattern Test (Cont’d) Recommended Spread Pattern Corrective Action Acceptable Patterns Move one or two spinner blades to a higher numbered hole.* Pattern 4 Increase dimension “A”. (See Low at center - photo below.) High at sides Pattern Increase spinner RPM.
Set-up Instructions Spread Pattern Adjustments Spinner RPM Check the spinner RPM with tractor engine at full throttle. Before attempting any spread pattern adjustments, make Hold an electronic or mechanical tachometer near one of sure the actual spread pattern has been determined. the spinners to verify the spinner speed.
Maintenance General Maintenance Fluids And Lubricants “Maintenance Safety” page before CAUTION: Use proper safety procedures performing any service or maintenance on the fertilizer when handling petroleum products including, spreader. but not limited to, the use of rubber gloves and eye protection. WARNING: Always shut down the tractor, remove the ignition key, set the park brake Proper lubrication is important.
Maintenance Lubrication Grease Points WARNING: Do not lubricate parts while the machine is running. Use an SAE multipurpose high temperature grease with extreme-pressure (EP) rating. NOTE: Replace any broken or missing grease fittings. Be sure to clean fittings before greasing. NOTE: See “Fertilizer Spreader Identification”...
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Maintenance Lubrication (Cont’d) Grease Points (Cont’d) Location: Slip clutch cylinder bearings (11, 12). Interval: Every 8 hours of operation. Location: Ground drive engaging lever (7, 8). Interval: Every 8 hours of operation. Location: Spinner bearings, top [PTO drive models Location: Ground drive jack shaft bearings (9, 10). only] (13, 14).
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Maintenance Lubrication (Cont’d) Grease Points (Cont’d) Location: PTO shaft (24). Interval: Every 8 hours of operation. Location: Metering gate bearings (18, 19). Interval: Every 8 hours of operation. Location: PTO tube and U-joints (25). Interval: Every 8 hours of operation. Location: Conveyor roller bearings;...
Maintenance Lubrication (Cont’d) Wheel Bearing Maintenance Grease Points (Cont’d CAUTION: Do not remove wheel hubs with wheels and tires attached. WARNING: Block and support the spreader securely before removing the tires and wheels to prevent it from falling. Thoroughly clean all parts in solvent and check for bearing wear or cracked spindles.
Maintenance Ground Drive Train Adjustment Bleeding Brakes Remove master cylinder reservoir cover. Fill reservoir with clean DOT 3 brake fluid. Loosen bleeder fitting at top of brake drum assembly one turn. 1-2 in. Connect a bleeder hose to the fitting on the drum and place end of hose in a clean container.
Never pry or force a belt onto a sheave. Belts must be of belt through the grooves of the line shaft and idler slid onto sheaves by either removing a flange or moving pulleys. sheaves closer together. Use Loftness part number N41602 when replacing a drive belt. Fertilizer Spreader OM...
Maintenance Tightening Conveyor Using a high-pressure water sprayer, clean the conveyor, rear end, spinners, and everywhere that the fertilizer accumulates. IMPORTANT: To avoid damage to the conveyor mechanism, make sure all fertilizer is removed in the areas around the spinners and on the floor of the spreader.
Maintenance Troubleshooting To assist with maintenance and repair, the following list of common problems and corrections is provided. PROBLEM POSSIBLE CAUSE SOLUTION Slip clutch slips. Conveyor is catching or has Fully open metering gate, drive a obstructions such as caked fertilizer. few feet to free conveyor of packed fertilizer.
Parts Identification Wheels, Brakes, and Suspension NOTE: Complete four-brake system, N41372, is shown. N41373 (two-brake option) has brakes installed on the front axle only. N41374 option has no brakes installed. Fertilizer Spreader OM...
Parts Identification Drive, Ground (internal) 37 * See page 46 for parts 25,26 breakdown of this detail. (internal) 37 Detail A See Detail A (2x) (2x) (2x) (2x) (2x) (2x) * See parts list for replacement connecting links for item number 7. Fertilizer Spreader OM...
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Parts Identification Drive, Ground QTY. PART # DESCRIPTION N42382 ARM WLDMT, WHEEL DRIVE 4055 NUT, LOCK 5/8" TOP 4979 NUT, LOCK 3/8" SER FLG N35353 GUIDE, SPRDR WHL DRIVE RETAIN N35350 SPACER, SPRDR WHEEL DRIVE 4062 WASHER, 2"OD X 11/16" ID X 1/4T N42418 CHAIN, #50 X 103.75 N88335...
Parts Identification Drive, Ground (Cont’d) 12,13,14 9,10,11 * See parts list for replacement connecting links for item number 7. Fertilizer Spreader OM...
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Parts Identification Drive, Ground (Cont’d) QTY. PART # DESCRIPTION N43508 SHAFT WLDMT 4325 PIN, COTTER 3/16" X 1-1/2" 4107 GREASE-ZERK, 1/4" SCREW-IN 90 DEG N62413 SPRING, SPREADER CLUTCH N33933 KNOB, 3/8" THREADED TWO PRONG 7187-03 KEY, 1/4" X 1-1/2" N42066 CHAIN, #2050 X 38.75 N67132 LINK, #2050 CHAIN SS...
N35382 Check and replace any worn, torn, hard to read or missing decals on your machine. Part No. N35385 NOTE: To order a complete FS 800 Fertilizer Decal Kit use part number N41387. BE SURE CHAIN ENGAGES DRIVE HUB SPROCKET N35385 Part No.
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Parts Identification Machine Decals and Signs (Cont’d) Part No. N35386 20° GATE Part No. N49815 Part No. 4132 DISTRIBUTOR BELT WRAP N49815 Part No. N35389 HIGH N35386 RANGE Part No. N35392 RANGE N35389 Part No. N47490 Part No. N35388 APPLICATION RATE -- lbs/ACRE MACHINE: FS800 LOW RANGE...
Appendix Specifications DESCRIPTION FS 800 FERTILIZER SPREADER Spread Pattern 50 ft. (15.24 m) Hopper Capacity-Struck 241 cu. ft. (6.8 cu. m) Hopper Capacity-Heaped 266 cu. ft. (7.5 cu. m) Weight-Empty 4,000 lbs. (1,814.4 kg) Max Gross Weight 20,000 lbs. (9,071.8 kg) Tires 19L-16.1, 12 ply...