Toro 22323 Operator's Manual
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Toro 22323 Operator's Manual

Compact utility loader
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Original Instructions (EN)
TX 525 Compact Utility Loader
Model No. 22323—Serial No. 312000001 and Up
Model No. 22324—Serial No. 312000001 and Up
Form No. 3372-647 Rev E
G004222
*3372-647* E

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Summary of Contents for Toro 22323

  • Page 1 Form No. 3372-647 Rev E TX 525 Compact Utility Loader Model No. 22323—Serial No. 312000001 and Up Model No. 22324—Serial No. 312000001 and Up G004222 *3372-647* E Register at www.Toro.com. Original Instructions (EN)

  • Page 2: Introduction

    This product complies with all relevant European directives, You may contact Toro directly at www.Toro.com for product for details please see the separate product specific Declaration and accessory information, help finding a dealer, or to register of Conformity (DOC) sheet.

  • Page 3: Table Of Contents

    Contents Checking the Condition of the Hydraulic Pump Belt..............40 Checking the Alternator/Fan Belt Tension ....40 Introduction ..............2 Controls System Maintenance ........40 Safety ................4 Adjusting the Traction Control Alignment ....40 Safe Operating Practices........... 4 Adjusting the Traction Control Neutral Sound Pressure Level..........

  • Page 4: Safety

    Safety – Never refuel or drain the machine indoors. • Check that the operator's presence controls, safety switches, and shields are attached and functioning Improper use or maintenance by the operator or owner properly. Do not operate unless they are functioning can result in injury.
  • Page 5 Logs, boards, and hide obstacles. other items could roll down the loader arms, injuring you. • Use only Toro-approved attachments. Attachments can • Never jerk the controls; use a steady motion. change the stability and the operating characteristics of the traction unit.

  • Page 6: Sound Pressure Level

    Stop and inspect the equipment if you strike an object. Make any necessary repairs before restarting. • Use only genuine Toro replacement parts to ensure that original standards are maintained. • Battery acid is poisonous and can cause burns. Avoid contact with skin, eyes, and clothing.

  • Page 7: Stability Data

    Example: If the attachment installed on a TX model 22323 traction unit has a Front Uphill rating of B, a Rear Uphill rating of D, and a Side Uphill rating of C, then you could drive forward up a 19°...

  • Page 8: Slope Indicator

    Slope Indicator G011841 Figure 3 This page may be copied for personal use. 1. To determine the maximum slope you can safely operate the machine on, refer to the Stability Data section. Use the slope indicator to determine the degree of slope of hills before operating. Do not operate this machine on a slope greater than that specified in the Stability Data section.

  • Page 9: Safety And Instructional Decals

    Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or lost. 93-6681 1. Cutting/dismemberment—hazard, fan-stay away from moving parts. 100-4650 1.
  • Page 10 115-4858 1. Crushing hazard of hands or feet—install the cylinder lock. 115-4857 1. Lower the loader arms. 4. Curl the bucket. 2. Dump the bucket. 5. Float the bucket on the 106-6755 ground. 3. Raise the loader arms. 1. Engine coolant under 3.
  • Page 11 115-4862 1. Loader valve lock, 2. Loader valve lock, locked unlocked 115-4860 1. Warning—read the Operator's Manual. 2. Warning—set the parking brake, stop the engine, remove the ignition key and lower the loader arms before leaving the machine. 3. Crushing hazard—install the cylinder lock and read the instructions before servicing or performing maintenance. 4.
  • Page 12 117–9905 1. Operator's Manual location 6. Fuel gauge—diesel 11. Fast 16. Tipping hazard—move the traction unit with the heavy end up hill; do not travel with the loader arms raised. 2. Engine—start 7. Engine oil pressure 12. Continuous variable setting 17. Tipping hazard—slow the traction unit when turning, do not travel fast when turning, look behind and...

  • Page 13: Product Overview

    Controls Product Overview Become familiar with all the controls (Figure 5) before you start the engine and operate the traction unit. g013016 Figure 5 1. Auxiliary hydraulics lever 7. Loader arm/attachment tilt lever 2. Key switch 8. Parking brake lever 3.
  • Page 14 Traction Control G008131 Figure 9 Figure 6 • To turn left, rotate the traction control counterclockwise 1. Reference bar (does not move to give you a reference point (Figure 10). and a fixed handle to hold while operating the traction unit) 2.

  • Page 15: Parking Brake Lever

    Auxiliary Hydraulics Lever To operate a hydraulic attachment in the forward direction, rotate the auxiliary hydraulics lever rearward and pull it down to the reference bar (Figure 13, number 1). To operate a hydraulic attachment in reverse direction, rotate the hydraulics lever rearward, then move it left into the upper slot (Figure 13, number 2).

  • Page 16: Specifications

    Contact your Authorized Service Dealer or Glow Plug Light Distributor or go to www.Toro.com for a list of all approved attachments and accessories. Illuminates while the glow plugs are charged and warming the engine.

  • Page 17: Operation

    Operation • Monitor seals, hoses, gaskets in contact with fuel as they may be degraded over time. • Note: Determine the left and right sides of the machine Fuel filter plugging may be expected for a time after converting to biodiesel blendsd. from the normal operating position.

  • Page 18: Checking The Engine Oil Level

    Checking the Engine Oil Level 1. Remove the fuel tank cap (Figure 16). Service Interval: Before each use or daily 1. Park the traction unit on a level surface, lower the loader arms, and stop the engine. 2. Remove the key and allow the engine to cool. 3.

  • Page 19: Checking The Hydraulic Fluid Level

    Checking the Hydraulic Fluid Level Service Interval: Every 25 hours Hydraulic Tank Capacity: 12 US gallons (45.4 l) Refer to Changing the Hydraulic Fluid (page 43) for hydraulic fluid specifications. Important: Always use the correct hydraulic fluid. Unspecified fluids will damage the hydraulic system. 1.

  • Page 20: Checking, Adding, And Bleeding The Engine Coolant

    Checking, Adding, and Bleeding the Engine Coolant Service Interval: Before each use or daily Clean debris off of the screen, oil cooler, and front of the radiator daily and more often if conditions are extremely dusty and dirty The cooling system is filled with a 50/50 solution of water and permanent ethylene glycol antifreeze.

  • Page 21: Bleeding The Fuel System

    F. Close the top coolant bleed valve (Figure 21). G. Pour coolant into the coolant filler neck until the coolant level comes into the filler neck (Figure 21). H. Install the coolant fill cap (Figure 21). I. Add coolant into the expansion tank until it reaches the Full line on the side of the tank (Figure 21).

  • Page 22: Stopping The Traction Unit

    hydraulic system damage could occur. When starting the engine in cold conditions, allow the engine to run in the middle throttle position for 2 to 5 minutes before moving the throttle to fast (rabbit). Note: If outdoor temperature is below freezing, store the traction unit in a garage to keep it warmer and aid in starting.

  • Page 23: Using Attachments

    These systems are built into the TX, and you should ignore any references to them. Installing an Attachment Important: Use only Toro-approved attachments. Attachments can change the stability and the operating characteristics of the traction unit. The warranty of the traction unit may be voided if used with unapproved attachments.
  • Page 24 Note: When you connect the attachment male connector first, you will relieve any pressure built up in the attachment. WARNING Hydraulic fluid escaping under pressure can penetrate skin and cause injury. Fluid injected into the skin must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result.

  • Page 25: Securing The Traction Unit For Transport

    Securing the Traction Unit for Transport When transporting the traction unit on a trailer, always use the following procedure: Important: Do not operate or drive the traction unit on roadways. 1. Lower the loader arms. 2. Stop the engine. 3. Secure the traction unit to the trailer with chains or straps using the tie-down/lift loops (Figure 4) to secure the rear of the traction unit and the loader arms/mount plate to secure the front of the traction unit.

  • Page 26: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Replace the hydraulic filter. After the first 8 hours • Change the engine oil and filter. After the first 50 hours •...

  • Page 27: Premaintenance Procedures

    CAUTION If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the ignition before you do any maintenance. Premaintenance Closing the Hood Procedures 1. Lift up on the tab securing the prop-rod (Figure 28) Before opening any of the covers, stop the engine and remove the key.

  • Page 28: Opening The Rear Access Cover

    Opening the Rear Access Removing the Side Screens Cover 1. Open the hood. 2. Slide the side screens (Figure 30) up and out of the 1. Unscrew the 2 hand knobs securing the rear access slots in the front screen and frame. cover to the machine (Figure 29).

  • Page 29: Lubrication

    Lubrication Engine Maintenance Servicing the Air Cleaner Greasing the Traction Unit Service Interval: Before each use or daily—Check the air Service Interval: Before each use or daily (Grease filter service indicator. immediately after every washing.) Every 25 hours—Remove air cleaner cover, clean out Grease Type: General-purpose grease.

  • Page 30: Servicing The Engine Oil

    Servicing the Engine Oil Ensure that the cover is seated correctly and seals with the air cleaner body. Service Interval: After the first 50 hours—Change the • If the service indicator is red, replace the air filter engine oil and filter. as described in Replacing the Filters.
  • Page 31 Figure 35 Figure 36 1. Oil drain plug 1. Oil filter 5. When the oil has drained completely, replace the plug. 4. Pour new oil of the proper type through the center hole of the filter. Stop pouring when the oil reaches Note: Dispose of the used oil at a certified recycling the bottom of the threads.

  • Page 32: Fuel System Maintenance

    Fuel System Maintenance DANGER Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others and can cause property damage. • Use a funnel and fill the fuel tank outdoors, in an open area, when the engine is off and is cold.

  • Page 33: Draining The Fuel Tank

    Electrical System 9. Secure the hoses with the hose clamps. Maintenance Draining the Fuel Tank Service Interval: Every 2 years Servicing the Battery Have an Authorized Service Dealer drain and clean the fuel Service Interval: Every 100 hours—Check the battery tank.
  • Page 34 6. Install the battery filler caps. Charging the Battery WARNING Charging the battery produces gasses that can explode. Never smoke near the battery and keep sparks and flames away from battery. G003794 Figure 38 Important: Always keep the battery fully charged (1.265 specific gravity).
  • Page 35 Figure 41 1. Prop-rod tab 4. Retaining bracket—bottom Figure 40 2. Retaining bracket—top 5. Hairpin cotter 1. 30 amp. fuse—main 3. 10 amp fuse—control 3. Prop-rod circuit panel/relay 2. Empty 4. Open position for optional 4. Remove the 4 screws securing the fuse panel and then accessories pull the panel out and up to remove it (Figure 42).

  • Page 36: Drive System Maintenance

    Adjusting the Track Tension Drive System There should be 2-3/4 inches (7 cm) between the tension nut Maintenance and the back of the tension tube (Figure 44). If not, adjust the track tension using the following procedure: Servicing the Tracks Service Interval: After the first 50 hours—Check and adjust the track tension.
  • Page 37 Replacing the Tracks (Model 22323) 11. Turn the tensioning screw counter-clockwise until the distance between the tension nut and the back of the When the tracks are badly worn, replace them. fork tube (Figure 44) is 2-3/4 inches (7 cm).
  • Page 38 2. Remove the 4 bolts securing each lower track guide 10. Install the tracks; refer to which contains the road wheels, and remove them Replacing the Tracks (Model 22323) (page 37) or (Figure 48). Replacing the Tracks (Model 22324) (page 37).

  • Page 39: Cooling System Maintenance

    Cooling System If you need to add engine coolant, refer to Checking, Adding, and Bleeding the Engine Coolant (page 20). Maintenance Servicing the Cooling System Service Interval: Before each use or daily—Clean the radiator. Every 100 hours—Check the cooling system hoses. Yearly—Change the engine coolant (Authorized Service Dealer only).

  • Page 40: Belt Maintenance

    Belt Maintenance Controls System Maintenance Checking the Condition of the The factory adjusts the controls before shipping the traction Hydraulic Pump Belt unit. However, after many hours of use, you may need to adjust the traction control alignment, the neutral position of Service Interval: Yearly the traction control, and the tracking of the traction control in the full forward position.

  • Page 41: Adjusting The Traction Control Neutral Position

    5. Adjust the traction control so that it rests flush against WARNING the reference bar when it is pulled straight back When the traction unit is running, you could (Figure 52 and Figure 53). be caught and injured in moving parts or burned on hot surfaces.

  • Page 42: Hydraulic System Maintenance

    Hydraulic System Maintenance Replacing the Hydraulic Filter Service Interval: After the first 8 hours Every 200 hours Important: Do not substitute an automotive oil filter or severe hydraulic system damage may result. 1. Position traction unit on a level surface. Figure 55 2.

  • Page 43: Changing The Hydraulic Fluid

    Toro Premium All Season Hydraulic Fluid (refer to your Authorized Toro Dealer for more information) • If either of the above Toro fluids are not available, you may use another Universal Tractor Hydraulic Fluid (UTHF), but they must be only conventional, petrolium-based products.

  • Page 44: Checking The Hydraulic Lines

    Checking the Hydraulic Lines Service Interval: Every 100 hours—Check the hydraulic lines for leaks, loose fittings, kinked lines, loose mounting supports, wear, weather, and chemical deterioration. (Make necessary repairs before operating.) Every 1,500 hours/Every 2 years (whichever comes first)—Replace all moving hydraulic hoses. WARNING Hydraulic fluid escaping under pressure can penetrate skin and cause injury.

  • Page 45: Cleaning

    Cleaning Storage 1. Lower the loader arms, stop the engine, and remove Removing Debris from the the key. Traction Unit 2. Remove dirt and grime from the entire traction unit. Important: You can wash the traction unit with Service Interval: Before each use or daily mild detergent and water.

  • Page 46: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action The starter does not crank 1. The electrical connections are corroded 1. Check the electrical connections for or loose. good contact. 2. A fuse is blown or loose. 2. Correct or replace the fuse. 3.
  • Page 47 Problem Possible Cause Corrective Action The engine runs, but knocks or misses. 1. Dirt, water, stale fuel, or incorrect fuel 1. Drain and flush the fuel system; add is in the fuel system. fresh fuel. 2. Engine overheating. 2. Refer to Engine Overheats. 3.
  • Page 48 Problem Possible Cause Corrective Action Excessive white smoke from exhaust. 1. The key was turned to the start position 1. Turn the key to the run position and before the glow plug light turned off. allow the glow plug light to turn off before starting the engine.

  • Page 49: Schematics

    Schematics G007388 Electrical Schematic (Rev. B)
  • Page 50 Hydraulic Schematic (Rev. A)
  • Page 51 Notes:...
  • Page 52 Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer.

This manual is also suitable for:

22324Tx 525

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