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Harvest TEC 444T Installation Manual

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Installation Manual
Model 444T, 445T, 450T & 451T
25 & 55 gallon Automatic Preservative Applicator
Forage Harvester
444T, 445T-451T-450T-15-INST
6/22

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Summary of Contents for Harvest TEC 444T

  • Page 1 Installation Manual Model 444T, 445T, 450T & 451T 25 & 55 gallon Automatic Preservative Applicator Forage Harvester 444T, 445T-451T-450T-15-INST 6/22...

  • Page 2: Table Of Contents

    Harvest Tec 444T, 445T, 451T & 450T Installation Table of Contents Page Introduction Model Reference Tools Needed Installation of Applicator 4-22 Installation of mounting brackets, tank, pump manifold and hose manifold Model 444T Model 445T Model 450T Pump Manifold Model 444T, 445T & 450T Model 451T Installation of Drain Fill Kit Models 444T, 450T &...

  • Page 3: Introduction

    Read this manual carefully to ensure correct steps are done to attach the applicator to the baler. This applicator is designed to apply Harvest Tec buffered propionic acid. The model 445, 450 & 451 base kit includes the following parts: Tank, Frame, Pumps, Hose, Baler Mounted Processor, Touchscreen Display, Moisture Sensors, and Miscellaneous Hardware.

  • Page 4: Installation Of Applicator

    Installation of Applicator Installation of Mounting Brackets, Tank, Pump Manifold & Hose Manifold Model 444T Tank legs will be mounted to the back side of the baler behind knotters and before the bale tensioner (figure1). Using figure 2 as a reference, mark the two holes on each side of bale chamber that need to be drilled. Line up saddle leg on each side to verify holes before drilling, show in figure 3.

  • Page 5: Model 444T

    Model 444T (continued) Saddle & Tank Mount tank saddle (001-4703X) onto tank legs as shown in figure 5. Bolts are pre-installed on saddle, secure with 1/2” locks, washers, and nuts. Figure 5 Pump Manifold 444T Locate parts bag 8. Using two 3/8” x 1/4” bolts, locks, washers, and nuts. Mount the U shaped pump plate mount 001-4647 (right) onto the tank saddle in the mounting holes located between the strap brackets on back of saddle (figure 7).

  • Page 6: Model 445T

    Model 445T Mount the unit on the diagonal frame behind the twine box, as pictured using the base clamp (001-4406) and u-bolts (001-4406A). Locate the top reach rod (Figure 1) in a position opposing the overhanging tank. Bolt one end to the top stub pipe on the tank saddle and the other end to a secure location on the baler (figure2). NOTE: REACH RODS MAY HAVE TO BE BENT ON THE TAB TO ALIGN PROPERLY.

  • Page 7: Model 450T

    Model 445T (continued) B. Alternate Location for Ground Clearance Locate parts bag 8. The U shaped bracket (001-4647) will already be attached to the saddle as shown in Figure 4. Connect the pump plate mounting bracket (001-4646C), shown in Figure 5, using two 3/8 x 1 1/4 bolts, nuts, locks, and flat washers to the U shaped bracket (001-4647).
  • Page 8 4. Attach the pump plate holder (001-4646D) to pump plate mounting bracket (001-4646C) using four 3/8 x 3/4 flange head bolts. Figure 3. Hose Manifold Model 444T, 445T & 450T Mount the hose manifold on the front of the baler in the area of the spray shield. Make sure the bracket will not interfere with any baler operations.

  • Page 9: Model 451T

    Model 451T Locate parts bag 12. Mount the two long strap bases (001-4703CD) to the bottom side of the saddle (001-4703C) front edge. Note: This is the side that has a 2” (5 cm) diameter hole in one of the sides. Use four 3/8” x 1-1/4” bolts, washers, locks, and nuts to secure.

  • Page 10: Installation Of Drain Fill Kit Models 444T, 450T & 451T

    Installation of Drain Fill Kit (Models 444T, 450T & 451T) Model 444T Using parts bag 1, locate the pre-drilled hole at the front of the bale chamber (figure 1). Secure valve assembly to baler using 5/16” x 3/4” carriage bolts (figure 2). Thread 3/4” elbow fitting into tank, cut hose to correct length and connect to valve assembly.

  • Page 11: Placement Of Spray Nozzle Assembly

    Placement of Spray Nozzle Assembly Install Kit 4409B 1. Mount the left hand nozzle strap (it has an elbow fitting and a silver tip) so that it is approximately 80% across the width of the pick-up head. Example: if the head is 60” wide, locate the nozzle 48”...

  • Page 12: Install Kit 4415B

    Install Kit 4415B Locate the hay guard directly above the bale chamber. This install can be done with the hay guard in the baler, but it is recommended removing it for ease of installation. Consult your dealer for guidance. Installation of Spray Shield 1.
  • Page 13 Install Kit 4415B (continued) 6. Route the hoses from the pumps down the cross member the tank is mounted on towards the right side tire. The hose will go up the right side of the baler towards to the top and center of the baler towards the hole that will be made in the next step.

  • Page 14: Install Kit 4416B

    Install Kit 4416B On baler tongue above center of the baler (figure 1), install spray shield holders (001-4424B) on both sides of tongue using pre-drilled holes (figure2). Securing each with one 3/8” bolt. Do not tighten bolts. Place the spray shield (001-4424A2) on the shield holders using two 3/8”...

  • Page 15: Install Kit 4485B & 4502B

    Install Kit 4485B Figure 2 Figure 1 Install spray shield (001-4424B) on baler as shown in Figure 1 and 2. Use the two existing holes shown in Figure 1 and one existing hole shown in Figure 2 to attach the spray shield. Install Kit 4502B Figure 1 The shield for your baler will mount in the throat of the baler as shown above.
  • Page 16 Install Kit 4506B 001-4703H 10 inches 6 inches from the front The shield for your baler will mount on top of the sheet metal directly above the pickup head shown in the picture above. Mount shield holder (001-4703H) on top of metal 6 inches from the front of the baler and 10 inches from the side of the baler.

  • Page 17: Installation Of Plumbing

    3. Installation of Plumbing Model 444T, 445T & 450T A. Intake Locate parts bag 15. Use the 003-EL3412 on the bottom of the tank to route 1/2" line (002- 9001) to the 003-A1212 fitting on the ball valve already attached to the pump plate. Attach hose clamps (003-9003) on both of the fittings.

  • Page 18: Model 451T

    Model 451T A. Intake Locate parts bag 15. Use the 003-EL3412 on the bottom of the tank to route 1/2" line (002- 9001) to the 003-A1212 fitting on the ball valve already attached to the pump plate. Attach hose clamps (003-9003) on both of the fittings. B.

  • Page 19: Installation Of Star Wheels And Bale Rate Sensors

    Installation of Star Wheels and Bale Rate Sensors Model 444T, 445T, 450T, 451T (Two-Tie only) Locate parts bag B. The pair of star wheels will need to mount on the bottom side as close to the front of the bale chute as possible and at least 10 mm away from any metal. They will need to maintain a safe distance away from the twine.

  • Page 20: Model 450T (Three Tie Only)

    Model 450T (Three-Tie only) Locate parts bag B. The pair of star wheels will need to mount on the top as close to the knotters as possible and at least 10 mm away from any metal. They will need to maintain a safe distance away from the twine. The star wheels will require two holes to be drilled per block, when drilling, make sure to keep the wheel square to the bale chamber.

  • Page 21: Power Cable And Main Wiring Harness Installation

    A. The power harness must be connected to the battery! The unit will draw more amps than convenience outlets can handle. Any modifications of the power harness will void systems warranty. CONTACT HARVEST TEC IF MODIFICATION IS REQUIRED! B. This unit will not function on positive ground tractors.
  • Page 22 Installation of the Control Installation of Bluetooth Receiver Locate a safe location in the cab of the tractor to place the Bluetooth Receiver (030-4672A). Recommended location is as close to the iPad being used as possible. Connect communication wire (006-4660N) to the bottom of the receiver. Optional Touch Screen Display Use suction cup mount (001-2012SCM) to position the monitor in the cab.

  • Page 23: Common Questions

    Common Questions 1. How do I turn the system on/off? To turn the system ON, simply press anywhere on the right side of the screen followed by pushing the ‘Press to Start’ key. To turn the system OFF, return to the Main Menu screen and press the POWER OFF key 2.

  • Page 24: Troubleshooting

    5. Short in wire between star 5. Replace wire. wheels and baler mounted processor. 6. Check hay with hand 6. Contact Harvest Tec if conditions tester to verify. persist. Moisture readings erratic. 1. Test bales with hand tester to verify that cab monitor has more variation than hand tester.

  • Page 25: Backup Fuse

    Replace line or other defective area that is allowing air into the system. 4. Using product other than 4. Catch and weigh product to check Harvest Tec outputs. System leaks product out of tips 1. Dirty or defective check 1. Clean or Replace.

  • Page 26: Pin Outs

    Pin Outs A. Main power connector mounted on battery Pin 1 + 12 V input from tractor supply Pin 2 Black Ground from tractor supply Pin 3 Not used B. Main power connector mounted on BMP Pin 1 + 12 V input from tractor supply Pin 2 Black Ground from tractor supply...
  • Page 27 F. Bale rate sensors on BMP Pin1 Brown Sensor power Pin2 Black Signal for front prox. sensor Pin3 Blue Sensor ground Pin4 Black Signal for back prox. sensor G. Star wheel connector mounted on BMP Pin 1 Brown Star wheel input 1 Pin 2 Blue Star wheel input 2...

  • Page 28: Parts Breakdown

    Parts Breakdowns Model 444T Base Kit Ref# Description Part # Ref# Description Part # Tank 005-9203SQ Tank Saddle 001-4703X Tank lid 005-9022H Tank fitting 005-9100 Tank straps 001-4402 Pump Plate Mount 001-4647 Model 450T Base Kit Ref# Description Part #...

  • Page 29: Model 445T Base Kit

    Model 445T Base Kit Ref# Description Part # Tank Cap 005-9022C Tank Cap Gasket 005-9022CG Tank Strap 001-4402 Stub Pipe 001-4403 Tank 005-9022 Saddle 001-4401 Mounting Bracket 001-4647 Tank Fitting 005-9100...

  • Page 30: Model 451T Base Kit

    Tank Lid 005-9022H Short Strap Base 001-4703CC Long Strap Base 001-4703CD Tank fitting 005-9100 Not Pictured Parts Breakdown for Drain Fill Kit (Model 444T, 450T & 451T only Ref # Description Part # Ref # Description Part # Straight Fitting 003-A3434...
  • Page 31 Parts breakdown for Pump Manifold Ref# Description Part# Pump plate 001-4646D Mounting Bracket 001-4646C Pump 007-4120H Street elbow fitting 003-SE38 Nipple fitting 003-M3838 Check valve 002-4566F Elbow fitting 003-EL3812 Tee fitting 003-T3812HB Flow meter assembly 006-4725A Straight fitting 003-A1212 Elbow fitting 003-JEL1238 Filter bowl assembly 002-4315-100...
  • Page 32 Parts Breakdown for Star Wheel Sensor, Bale Rate Sensor & Hoses Description Part# Description Part# Washer (per side) 006-4642K Moisture Cable (445,450) 006-4640D Dust Seal (per side) w/006-4642K Snap Ring (per side) w/006-4642K Moisture Cable (451) 006-4640K Swivel 006-4642A Bale rate sensor 006-7303S Star Wheel 030-4641E...
  • Page 33 Parts Breakdown for Control Box and Wiring Harnesses Ref. Description Part# Power lead tractor 006-4640A Power lead baler (451) 006-4660K Power lead baler (445, 450) 006-4660R Baler mounted processor 006-4671SS Communication harness baler (451) 006-4660L Communication Harness (445,450) 006-4660S Communication harness (tractor) 006-4660N Bluetooth Receiver 030-4672A...

  • Page 34: Optional Ipad Mini Mounting Kit

    Optional iPad Mini Mounting Kit Description Part # Suction cup mount 001-2012SCM Ram mount 001-2012H iPad Mini spring load cradle (Mini 1,2,3) 001-2012SLC 16 gauge power wire Hardware Female spade connector Hardware Eye loop connector Hardware iPad Mini Charger 12V 001-2012P iPad Mini 2 case 001-2012C2...
  • Page 35 Model 4409B Installation Kit Description Part# Description Part# Nozzle strap 001-4215 004-T650033-SS 003-TT14SQ 004-T110015-SS Straight fitting 003-A1414 004-T11003-SS Elbow 003-EL1414F Hose 002-9016 9 ft Hose clamp 003-9002 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip screen 004-1203-200 Hose bracket 001-4720 Female coupler 004-1207G...
  • Page 36 Model 4410B Installation Kit Ref Description Part# Description Part# Spray shield 001-4426 004-T650033-SS Straight fitting 003-A1414 004-T110015-SS 003-TT14SQ 004-T11003-SS Hose 002-9016 9 ft Elbow 003-SE14F Elbow 003-EL1414F Hose clamp 003-9002 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip strainer 004-1203-200 Hose bracket 001-4720...
  • Page 37 Model 4415B Installation Kit Ref Description Part# Description Part# Spray shield 001-4425C 004-TX-SS-4 Drill guide 003-M3814NB 004-TX-SS-10 Elbow 003-EL3814NB 004-TX-SS-18 Tip strainer 004-4213-100 Nozzle cap 004-BC12 U bolt 001-4406A Mounting bracket 001-4406 Outside reach rod 001-4404 Inside reach rod 001-4405 Hose bracket 001-4425B Jiffy clip...

  • Page 38: Ref Description Part# Qty

    Model 4416B Installation Kit Description Part # Description Part# Saddle Legs 001-4703Q 1/4" Female Disconnect 004-1207H Spray Shield 001-4424A2 Shut off cap 004-1207F Plug 003-F14 Tip Strainer (200 mesh) 004-1203-200 Manifold Block 001-4435NSB Female coupler 004-1207G 1/2” Otiker Clamp 003-9008 Hose bracket 001-4720 1/4"...

  • Page 39: Hose 002-9016 9 Ft

    Model 4485B Installation Kit Ref Description Part# Ref Description Part# Shield holder 001-4424B 004-T650033-SS Spray shield 001-4424A 004-T110015-SS Elbow 003-SE14F 004-T11003-SS Straight fitting 003-A1414 Hose 002-9016 9 ft Elbow 003-EL1414F 003-TT14SQ Hose clamp 003-9002 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip strainer...

  • Page 40: Check Valve 002-4564Xb

    Model 4502B Installation Kit Description Part # Description Part # Straight fitting 003-A1414 004-T650050-SS 003-TT14SQ 004-T110015-SS Elbow 003-SE14F 004-T11004-SS Elbow 003-EL1414F Hose 002-9016 9 ft Hose clamp 003-9002 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip strainer 004-1203-200 Hose bracket 001-4720 Female coupler 004-1207G...
  • Page 41 Model 4506B Installation Kit Description Part # Description Part# Straight fitting 003-A1414 004-T650050-SS 003-TT14SQ 004-T110015-SS Elbow 003-EL1414F 004-T11004-SS Elbow 003-SE14F Hose 002-9016 9 ft Hose clamp 003-9002 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip strainer 004-1203-200 Hose bracket 001-4720 Female coupler 004-1207G...
  • Page 42 Model 4507B Installation Kit Description Part # Description Part# Straight fitting 003-A1414 004-T650050-SS 003-TT14SQ 004-T110015-SS Elbow 003-SE14F 004-T11004-SS Elbow 003-EL1414F Hose 002-9016 9 ft Hose clamp 003-9003 Check valve 002-4564XB Female disconnect 004-1207H Washer 004-1207W Tip strainer 004-1203-200 Hose bracket 001-4720 Female coupler 004-1207G...
  • Page 43 Star Wheel Installation Guide It may be necessary to make a notch for the Star Wheel on some balers. *This guide is to be used as a visual aid for star wheel installation. Exact measurements on baler are determined by operator. Edge of Star Wheel base should line up with the inside edge of bale chamber.
  • Page 44 Notes...
  • Page 45 Notes...
  • Page 46 Notes...
  • Page 47 Harvest Tec, LLC. Warranty and Liability Agreement. Harvest Tec, LLC. will repair or replace components that are found to be defective within 12 months from the date of manufacture. Under no circumstances does this warranty cover any components which in the opinion of Harvest Tec, LLC.
  • Page 48 HARVEST TEC, LLC. P.O. BOX 63 2821 HARVEY STREET HUDSON, WI 54016 USA Phone: 715-386-9100 1-800-635-7465 Fax: 715-381-1792 Email: info@harvesttec.com...

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