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Harvest TEC 493 Installation Kit

100 & 110 gallon automatic hay preservative applicator for large square balers
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HARVEST TEC, LLC
MODEL 493
100 & 110 GALLON AUTOMATIC HAY
PRESERVATIVE APPLICATOR
FOR
LARGE SQUARE BALERS
HARVEST TEC, LLC
PO BOX 63
HUDSON, WI 54016
EMAIL: info@harvesttec.com
010-0493
REV 5/22
1

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  • Page 1 HARVEST TEC, LLC MODEL 493 100 & 110 GALLON AUTOMATIC HAY PRESERVATIVE APPLICATOR LARGE SQUARE BALERS HARVEST TEC, LLC PO BOX 63 HUDSON, WI 54016 EMAIL: info@harvesttec.com 010-0493 REV 5/22...

  • Page 2: Table Of Contents

    Table of Contents Installation Kit Reference Step 1: Mounting the tank on the baler *New Holland & Case IH LBX series balers *Vermeer SQ2731 & SQ3347 balers *Claas 2200 balers *Hesston 4750,4755, 4760 4790, 4900,4910, and Case IH 8570, 8575,8585, 8580, 8590,and Challenger –LB33, LB34, LB44, and New Idea 7233,7234,7244, and 7333 Step 2: Mounting the pump holder on the tank saddle...

  • Page 3: Installation Kit Reference

    It is designed to apply 60 pounds of product per hour on the low end and up to 550 pounds per hour on the upper end. This applicator is calibrated to apply Harvest Tec buffered propionic acid. Adjustments to applicator rate settings and flow meter values may be necessary if you are using a competitor’s product.

  • Page 4: Step 1: Mounting The Tank On The Baler

    STEP 1: MOUNTING THE TANK ON THE BALER New Holland and Case IH LBX series balers Identify the right and left legs. The left leg has five additional holes drilled in it while the right leg has no additional holes. Locate the small cut out “V”...

  • Page 5: Vermeer Sq2731 & Sq3347 Balers

    Vermeer SQ2731 and SQ3347 balers Identify the right and left legs. The left leg has five additional holes drilled in it while the right leg has no additional holes. Locate the small cut out “V” where the tank sump fits in the saddle. This “V” should be to the back of the baler. Using the 3/8” by 1¼” bolts (qty 8), washers, and lock washers bolt the legs to the tank saddle with the pump plate being bolted on the front side as shown below.

  • Page 6: Claas 2200 Balers

    Claas 2200 balers Identify the right and left legs. The left leg has five additional holes drilled in it while the right leg has no additional holes. Locate the small cut out “V” where the tank sump fits in the saddle. This “V” should be to the back of the baler. Using the 3/8” by 1¼” bolts (qty 8), washers, and lock washers bolt the legs to the tank saddle with the pump plate being bolted on the front side as shown below.
  • Page 7 For Hesston 4750, 4755, 4760, 4790, 4900, and 4910, Case-IH 8570, 8575, 8585, 8580, and 8590, Challenger LB33, LB34, and LB44, and New Idea 7233, 7234, 7244,and 7333 balers. A) Remove light bar from beam located on back of baler and secure to bale chute chain. (This only applies to some models.) B) Place the spacer plate (for 3x3 balers only), part # 001-6702S (found in the install kit.), on top of the beam.

  • Page 8: Step 3: Location Of The Drain And Fill Line

    STEP 2: MOUNTING AND PLUMBING THE PUMP PLATE For the New Holland, Case IH LBX Series, Claas 2200, and Vermeer SQ Series balers, the pump plate bolts through both the tank legs and saddle, (see mounting the tank on the baler for pictures of these balers on prior pages). After securing the pump plate, thread the ¾”...

  • Page 9: Step 4: Mounting The Star Wheels On The Baler

    STEP 4: MOUNTING THE STAR WHEELS ON THE BALER Use the template located in the back of this manual as a guide for cutting a notch and locating the mounting holes for the star wheels. Carefully mark the location of the star wheel holes using the template and a center punch so the star wheels will run true to the direction of the bales, otherwise, the star wheels may work themselves out of the block.

  • Page 10: Claas 2200

    and locate the wheels on the top outside corner angles of the bale chute, one on each side. The star wheel block is located just in front of the horizontal channels holding the twine boxes. Using the template, mark the location of the notch (5/8” wide and 9” long) and the location of the four 5/16”...

  • Page 11: Vermeer Sq2731 And Sq3347

    location of the notch (5/8” wide and 9” long) and the location of the four 5/16” holes for the star wheel base. After cutting the notch and drilling the hole, insert the 5/16” by 3 ¼”black allen head bolts up through the chute and use nuts to hold the bolts in place. Place the star wheel block over the nuts and install the twine guards using the two inner holes of the star wheel block.

  • Page 12: Step 6: Connecting Flow Meter To Signal Conditioner

    sensor. Replace and tighten the nut on the sensor, and put the star wheel cover back on the block. Next, tighten the dome nut around the strain relief to form a tight seal around the wire. Repeat for other star wheel. Run the wires along the baler frame to the signal conditioner and connect to the 9-pin star wheel sensor plug on the signal conditioner.

  • Page 13: Wire Installation

    Wire Installation Step 8 Step 6 U.S. Patent # 6,377,058B1 Connection for main Connection wiring harness going for flow meter to tractor Location for star wheel Connection for bale rate wire connection to (proximity) sensors electronic swivel Step 5 Step 7...

  • Page 14: Step 9: Installation Of The Spray Shield

    STEP 9: INSTALLATION OF THE SPRAY SHIELD The spray shield assembly is designed to spray the hay evenly as it is picked up by the baler. A sketch of the spray shield nozzle holder is shown below. Yellow tips (Part #: 004-TT11002VP) Green tips (Part #: 004-TT110015VP) Orange tips (Part #: 004-TT11001VP) Spray shield showing nozzle placement and tubing.
  • Page 15 Side View of Spray Shield Front View of Spray Shield Assembly Ref# Description Baler frame / tongue Top part of spray shield assembly mounted to baler Existing bolt in baler used to hold spray shield Pins used to hold two spray shield assemblies together Nozzle holder part of spray shield assembly Hay pick-up attachment Clamping mechanism that holds spray shield to baler frame...
  • Page 16 Pin to hold assembly together Baler cross channel Baler flywheel ¼” x 7” bolts Installation kit 4494A for Challenger LB33, Hesston 4760 Non-Cutter, and New Idea 7333 balers The spray shield assembly will be installed underneath the baler’s tongue and behind the baler’s flywheel. Begin by removing the two ¾”...
  • Page 17 Spray shield assemblies for New Holland 590, 595, BB series, and LBX series balers non-roto-cutter Ref# Description Baler frame / tongue Top part of spray shield assembly mounted to baler Existing bolts in baler used to hold spray shield Key ring used to hold two spray shield assemblies together Nozzle holder part of spray shield assembly Hay pick-up attachment Installation kit 4497A for Case LBX series and New Holland BB series balers with Roto-Cutter option...

  • Page 18: 4500A- Installation Kit 4500A For Hesston 4760 , New Idea 7333, And Challenger Lb 33 With Cutter Option

    Installation kit 4499A for Claas 2200 baler Install the spray shield-mounting bracket between the two flat vertical plates above the rotor as indicated in the picture below. Use the existing bolt holes with the hardware from the applicator kit to mount the spray shield bracket to the baler.

  • Page 19: Step 10: Plumbing

    STEP 10: PLUMBING A) Use warm soapy water when connecting the three color hoses (clear, blue, and green) to the pumps located inside the pump plate. Each color goes to a particular pump or nozzle. NOTE: The pump closest to the filter bowl and valve is pump #1 and the pump farthest from the filter bowl and valve is pump #3.

  • Page 20: Step 14: Operating Instructions

    STEP 14: OPERATING INSTRUCTIONS This system is calibrated for use with Harvest Tec buffered propionic acid. It is designed to apply rates of 60 to 550 lbs and at 10- 32% moisture levels. The 464 monitor will allow you to preset your bale size, weight, single bale formation time, moisture levels, and application rates.

  • Page 21: Step 15: First Time And Annual Start Up Instructions

    HARVEST ENTER OVER- START RIDE STOP U.S. Patent # 6,377,058B1 DESCRIPTION OF BUTTONS This is the main power button. NOTE: that power cannot be turned off in any screen other than the opening selection screen-“AUTO MODE” “MANUAL MODE.” Press “ENTER” from any other screen to get back to the opening screen. OVER- RIDE Used to kick the system into full application rate.

  • Page 22: Turning The Control On/Off And The Main Menu

    Turn Control On: Press the ON/OFF button to turn the controller on. Change the Tons/Hr setting: Press the ton/hr key. In the upper left corner of the display will say either Auto or Manual. Use the sel/mode key to make the box flash next to auto or manual. Push the  key to change the upper left corner to say Manual.

  • Page 23: To Change The Moisture Set Points

    specified mode. Whenever the control is on the main screen, you can select any of the top row keys or enter into auto or manual mode. To turn the control off, the control must be on main menu screen, press the ON/OFF key. A U T O M A N U A L M O D E...

  • Page 24: To Run In The Manual Bale Rate Mode

    M A N U A L / H R I M E _ _ L E N G T H Use the SELECT/MODE key move the blinking box over to the time. Use the  and  to change the time to the actual time it takes make a bale.

  • Page 25: To Run The Applicator In Manual Mode

    LBS/TON is a reading from the electronic flow meter. It should match the preset application rates that correspond to the level the unit is working at. If it does not match, consult the trouble shooting section of this manual. NO CHANGES TO APPLICATION RATE CAN BE MADE ON THIS SCREEN.

  • Page 26: To Read And Reset The Amount Of Preservative Used

    TO READ AND RESET THE AMOUNT OF PRESERVATIVE USED: Push the VOL USED button and the following screen will appear. L D _ _ _ # T O T A L _  R E S E T L B ) If you want to reset the total amount used in the indicated FIELD to zero, push the ...

  • Page 27: Routine Maintenance

    6) Check and clean wire connections at beginning of each cutting. WINTER STORAGE It is okay to leave Harvest Tec preservative in your system down to 50 below zero. If you are not using Harvest Tec preservative you must thoroughly flush the system with water.
  • Page 28 Bad or loose swivel on end of star Repair by recrimping star wheel insert wheel and reinsert swivel or replace swivel. Problems persisting Call Harvest Tec service department Short in signal conditioner box Send in for repair Short in main control box Send in for repair...
  • Page 29 tons/hr to manual setting, them press enter, and finally run unit in manual mode to find which is not working Bad pump motor. Unplug pumps power leads and hook pump directly to 12 volts source to test pump if fails replace Bad control box component Send box in for repair Pump runs full speed all the time...

  • Page 30: System Error Code Guide

    LEDs should light up and turn off when the star wheel passes in front of it. (See step 7) See “To run in automatic bale rate Wrong bale length, weight, and/or time entered mode and To run in manual bale rate mode”...
  • Page 31 SYSTEM ERROR: If a message comes up on the display, (NUMBERS 1 THRU 255), push the ENTER key to reset. If the problem has been corrected, the system will function again. If the problem persists, the unit will display the error code again and will not let the operation continue or let the unit shut down (unless power is pulled.) The following guide will help locate and correct the problem.

  • Page 32: Wiring Plug Diagram

    Wiring Plug Diagram A. Main power connector mounted on cab enclosure Pin 1 +12V input from tractor supply Pin 2 Black Ground from tractor supply Pin 3 Not used B.Connector mounted in the cab for data communication Pin 1 Black with orange markings Pump 1 Ground Pin 2 Black with green markings...
  • Page 33 D. Connector mounted on signal conditioner Pin 1 Not used Pin 2 Not used Pin 3 Not used Pin 4 Not used Pin 5 Not used Pin 6 Not used Pin 7 Not used Pin 8 Not used Pin 9 Not used Pin 10 Silver Shield for 18 ga.

  • Page 34: Parts Breakdown For Pump Plate

    Parts Breakdown for Pump Plate Ref# Description Part# Pump plate 001-4642 Plug lead 006-4640F Pump 007-4120S Street elbow fitting 003-SE38 Nipple fitting 003-M3838 Check valve 002-4566F Jaco elbow fitting 003-JEL1238 Jaco nut fitting 003-JN12 Elbow fitting 003-EL3814 Jaco tee fitting 003-JT3838T Flow meter assembly 006-4725A...
  • Page 35 Description Part# Block cover 006-4641B Electronic swivel 006-4642A Swivel insert 006-4642B Snap ring Washer Dust seal Plug fitting 003-F38 Wiring grommet 008-0821A Star wheel block 006-4641A Star wheel sensor 006-4641C Twine guard-left 001-4645 Twine guard-right(prox) 001-4644 Star wheel assembly 030-4641 *****Note: Star wheel assembly includes Ref#’s 1-10.

  • Page 36: Parts Breakdown For Control Box And Wiring Harnesses

    Parts Breakdown for Control Box and Wiring Harnesses U.S. Patent # 6,377,058B1 Ref. Description Part# Star wheel harness 006-4640D Power supply harness 006-4640A Proximity sensor and harness 006-7202 Main control harness 006-4640C3 Control box bracket 001-2012G Control box knobs 008-0923 464 control box 006-4650A...

  • Page 37: Parts Breakdown For Parts Bags

    PARTS BREAKDOWN FOR PARTS BAGS 493 Standard 493 CNH Ref. Description Part # Ref. Description Part # Light bracket 001-6702A Self tapers-5/16”x11/4” 5/16”x3” Allen head Valve holder 001-6702H 5/16” Nuts L-bolts 001-6702L Ball valve 002-2200 Flat washers-5/16” Female coupler 002-2204A Lock washers-5/16”...
  • Page 38 4438A INSTALLATION KIT Description Part# Description Part# Mounting bracket 001-4438B 8NP. Check valve 004-1207VB Lynch pin 008-4576 With/Nut 004-4723 Tips 004-TT11002VP With/Straight fitting 004-1414VB Tips 004-TT11001VP 9NP. 003-TT14 Tips 004-TT110015VP 10NP. Hose 002-9006 Nozzle cap 004-4723 11NP. Straight fitting 003-A1414 Nozzle body 004-4722 12NP.
  • Page 39 4490A INSTALLATION KIT Description Part# Description Part# Shield holder 001-4421B Nozzle body 004-4722 Shield clip 001-4421A Spray shield 001-4421 Bolts-5/16”x2 1/4” Plug 003-F14 #4 Hose clamp 003-9003 003-TT14 Lynch pins 008-4576 Straight fitting 003-A1414 Tips 004-TT11002VP Check valve 004-1207VB Tips 004-TT11001VP Straight fitting 004-A1414VB...
  • Page 40 Description Part # Description Part# Spray shield 001-4432A Lock washers-1/4” 004-TT11002VP Washers-1/4” 004-TT11001VP Nuts-1/4” 004-TT110015VP Nozzle cap 004-4723 #4 Hose clamp 003-9002 Nozzle body 004-4722 Backing plates 001-4432C Eva hose-1/4” 002-9006 Plug 003-F14 Check valve 004-1207VB 003-TT14 Straight Fitting 003-A1414VB 7NP.
  • Page 41 4495A INSTALLATION KIT Description Part# Description Part# Shield holder 001-4431B Straight fitting 003-A1414 Lynch pin 008-4576 Strainer-100 mesh 004-1203-100 004-TT11002VP Eva tubing 002-9006 004-TT11001VP #4Hose clamp 002-9002 004-TT110015VP Nozzle cap 004-4723 Nozzle body 004-4722 Check valve 004-1207VB Spray shield 001-4431 Straight fitting 003-A1414VB 003-TT14...
  • Page 42 4498A INSTALLATION KIT Description Part# Description Part# Spray shield 001-4810 Check valve 004-1207VB Shield holder 001-4810A Nozzle body 004-4722 Lynch pin 008-4576 W/Straight fitting 004-1414VB 004-TT11002VP Tip screen 004-1203-100 004-TT11001VP Plug 003-F14 004-TT110015VP Straight fitting 003-A1414 Tee fitting 003-TT14 Hose clamp-#4 003-9002 Nozzle cap 004-4723...
  • Page 43 4500A INSTALLATION KIT Description Part# Spray shield holder 001-4811B Spray shield 001-4811A Nozzle body 004-4722 Tip screen 004-1203-100 004-TT11001VP 004-TT11002VP 004-TT110015VP Nozzle and hose barb cap 004-4723 Mini hose clamp 003-9002 Washer-3/8” Nut-3/8” Lock washer-3/8” Bolts-3/8”x11/4” Plug 003-F14 Lynch pin 008-4576 003-TT14 Hose-1/4”...

  • Page 44: Tank, Saddle, And Legs Part #'S

    Tank, Saddle, and Legs Part #’s Saddle New Holland BB940,BB960, Case IH LBX Series, Tank Saddle Vermeer,and Claas Part#:001-6706A Balers Only Legs for New Holland BB940,BB960 and LBX Series Balers Only Right Leg Part #:001-6706BR Left Leg Part #:001-6706BL (5 extra holes) Legs for Claas and Veermer Balers Only Right Leg...
  • Page 45 Edge of baler chute 9” angle iron Cut here angle iron 5/8” 1/2” Edge of star wheelbase should line up with Notch for star wheel edge of notch 2” 3” Position of star wheel base Star wheel base holes 4 holes, 5/16” diameter...
  • Page 46 Furthermore, this warranty does not extend to loss of crop, losses caused by delays or any expense prospective profits or for any other reason. Harvest Tec, LLC. shall not be liable for any recovery greater in amount than the cost or repair of defects in workmanship.

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