Related Manuals for Toro TR-34D
Summary of Contents for Toro TR-34D
- Page 1 Form No. 3393-253 Rev A TR-34D Trench Roller Model No. 68039—Serial No. 315000001 and Up G018845 *3393-253* A Register at www.Toro.com. Original Instructions (EN)
- Page 2 You are responsible for operating the 1185562 product properly and safely. You may contact Toro directly at www.Toro.com for product and accessory information, help finding a dealer, or to register your product. Whenever you need service, genuine Toro parts, or additional...
-
Page 3: Table Of Contents
This manual identifies potential hazards and has safety Electrical System Maintenance ........46 messages identified by the safety alert symbol (Figure Servicing the Battery..........46 which signals a hazard that may cause serious injury or death Electrical and Electronic..........48 if you do not follow the recommended precautions. Cooling System Maintenance ........51 Servicing the Cooling System ........51 Hydraulic System Maintenance ........51... -
Page 4: Safety
Safety – Never add fuel to the machine or drain fuel from the machine indoors. – Allow the engine to cool before fueling the machine. Improper use or maintenance by the operator or owner can result in injury. To reduce the potential for injury, –... - Page 5 Use care when loading or unloading the machine into a obstacles. trailer or truck. • Use only Toro-approved attachments. Attachments can • Never leave the machine running unattended. Always change the stability and the operating characteristics stop the engine, set the parking brake, and remove the of the machine.
-
Page 6: Stability Data
Vibration On Make any necessary repairs before restarting. Grade (Degrees) Grade (Degrees) 55% (29°) 45% (24°) • Use only genuine Toro replacement parts to ensure that original standards are maintained. Uphill 55% (29°) 45% (24°) Downhill 18% (10°) 0% (0°) -
Page 7: Slope Chart
Slope Chart G018902 Figure 4 This page may be copied for personal use. 1. To determine the maximum slope you can safely operate the machine, refer to the Stability Data section. Use the grade indicator to determine the grade of incline before operating. Do not operate this machine on a grade greater than that specified in the Stability Data section. -
Page 8: Tilt Chart
Tilt Chart G018903 Figure 5 This page may be copied for personal use. 1. To determine the maximum tilt you can safely operate the machine, refer to the Stability Data section. Use the tilt indicator to determine the degree of slope 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. 127–1660 1. Remote-control mode 9. Fast—travel speed 17. Left-reverse traction 2. - Page 10 127–1656 1. Read the Operator’s Manual for information on the 4. Engine—stop radio-control mode—1) Position the switch to the radio-control mode; 2) Rotate the key to the engine-stop position; 3) Press the link/start button once—wait for the active-link light to illuminate;...
- Page 11 130–2845 125–6694 1. Tie down location 125–8187 1. Warning—disconnect the batter and consult the Operator’s Manual before performing service or maintenance on the machine. 125–8189 1. Read the Operator’s 3. To set the parking brake, Manual for information pull the knob up slightly, on operating the parking rotate it 90°...
-
Page 12: Product Overview
Product Overview Figure 6 1. Rear hood 8. Right-rear drum 15. Eccentric oil plug 9. Parking brake 2. Lift ring 16. Left-rear drum 3. Hood-latch handle 10. Isolators 17. Drum scraper bar 4. Oil-cooler duct 11. Forward tie-down ring 18. Rear tie-down ring 5. -
Page 13: Controls
Controls Display when the key switch is in the information position—hour meter—faults/warnings—software Become familiar with all the controls (Figure 7 Figure version: To view operation information for the machine, before you start the engine and operate the machine. rotate the key switch to the information position (counterclockwise from the Off position). - Page 14 Fault History The microprocessor records the last 20 fault messages to the nonvolatile memory; access the fault history as follows: 1. Rotate the key switch to the Information position to display the hour meter, last fault, and software version level. 2.
- Page 15 Important: Perform machine operations such as Vibration Direction Switch moving the machine and vibration functions with the Use the vibration direction switch to select the direction engine-speed switch in the fast, engine-speed position. eccentric rotation when the vibration function active (Figure 10).
- Page 16 Remote-control Transmitter Traction Controls Important: Keep the remote-control transmitter dry. Move the left and right, traction-control levers to manually move the machine in the forward or reverse direction Do not pressure wash the remote-control transmitter. (straight, left or right) (Figure 14).
- Page 17 Traction-control Buttons Emergency-stop/Power-Off Button Press and hold the traction-control buttons to move the Press the emergency-stop/power-Off button (red button) machine in the forward or reverse direction (straight, left or turn off the machine in an emergency situation or during right) (Figure 15).
- Page 18 Anti-crush Bar Fuel Gauge The anti-crush bar is a safety device that is located at the rear The fuel gauge is part of the fuel-tank cap, and indicates the of the machine, and below the control panel. When triggered, level of fuel in the fuel tank. the anti-crush bar prevents the machine from reverse travel in the event that the operator becomes entrapped behind the machine.
- Page 19 Hydraulic-filter Gauge Hydraulic-tank Gauge The hydraulic-filter gauge indicates the pressure of hydraulic Use the hydraulic-tank gauge to observe the level of hydraulic fluid flowing through the hydraulic filter. fluid in the tank. The tank gauge is located on the left-rear side of the hydraulic tank.
-
Page 20: Specifications
Specifications Operation Note: Specifications and design are subject to change Never move the machine across a slope greater than without notice. 18% grade (10°). Model 68039 Never park the machine on a hill. Width 86 cm (34 inch) Before starting the machine, make sure that there are no Length 167.7 cm (66 inch) persons near the machine or obstacles under the machine. -
Page 21: Pre-Start Checklist
Pre-start Checklist 1. Check the engine oil level. 2. Check the engine air filter element. 3. Check the engine fuel level. Note: Always use clean, fresh fuel to prevent damage to the fuel injection components. 4. Check the hydraulic fluid level. 5. - Page 22 Filling the Fuel Tank quantity sensor is clear of the filler neck of the fuel tank. (Figure 22). DANGER Note: Do not allow the dirt and debris to enter the fuel tank or to accumulate on the quantity sensor. Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive.
- Page 23 2. Open the forward hood. 3. Ensure that the fuel level in the tank is greater that one-third full. 4. Remove the fuel cap and sensor assembly (Figure 23). Note: Do not allow the dirt and debris to enter the fuel tank or accumulate on the quantity sensor.
-
Page 24: Accessing The Machine
Accessing the Machine Closing the Hood Note: If the rear hood and the forward hood are open, the rear hood must be closed before closing the forward hood. Opening the Hood Close the rear hood as follows: Open the forward hood as follows: 1. - Page 25 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 Mobilfluid 424 multipurpose tractor lubricant. Important: Always use the correct hydraulic fluid.
-
Page 26: Starting And Stopping The Engine
Starting and Stopping the Engine Start and stop the machine in either the manual mode (at the control panel) or in the remote-control mode (with the remote-control transmitter). Starting the Engine—Manual Mode Note: Install the optional Glow-Plug Kit if you will be starting the engine in temperatures below 7°C (45°C). -
Page 27: Stopping The Machine
Note: The engine speed is automatically controlled At the control panel, press the Emergency Stop button by the microprocessor on the machine. The engine down; refer to the Emergency Stop Button (page 15). will start and operate at the slow-engine speed for one Note: Pull the emergency stop button up to resume normal second, and then automatically accelerate the engine machine operation. -
Page 28: Using The Parking Brake
3. Select the mode switch on the control panel to the manual mode position; refer to the Mode Switch (page 14). 4. Set the parking brake; refer to Using the Parking Brake (page 28). 5. Remove the key from the key switch. Using the Parking Brake WARNING Failure to set the parking brake when the machine is... - Page 29 G021 105 Figure 32 1. Parked machine—uphill 4. Plunger G021 104 2. Brake knob 5. Drum pad (uphill position) Figure 30 3. Parking brake 1. Parked 4. Plunger machine—downhill 2. Brake knob 5. Drum pad (downhill position) 3. Parking brake G021 109 Figure 33 1.
-
Page 30: Moving A Non-Functioning Machine
Moving a Non-functioning Preparing the Machine for Machine Transport Important: Ensure that the transport vehicle is rated for Important: Do not tow or pull a non-functioning a 1406 Kg (3100 lb) load and has tie-down points. machine. Retrieve and transport the machine using lifting equipment, refer to Lifting the Machine (page 30) •... -
Page 31: Moving And Vibrating Operation
6. Ensure that the ramps are secure before transporting the machine. Moving and Vibrating Operation CAUTION Trenches without wall support can collapse and trap equipment and personnel. In trenches without wall G021 141 supports, operate the machine in the remote-control Figure 36 mode. - Page 32 G020673 Figure 37 • To move the machine forward, grasp the both G018938 traction-control levers with your hands and push Figure 40 both levers forward (Figure 38). • To turn the machine right, grasp the both traction-control levers with your hands and push the left, traction-control lever forward, and pull the right, traction-control lever backward (Figure...
- Page 33 Vibrating Operation • Move the machine forward: slow or fast, travel-speed button. Move and steer the machine to align it to the site location; • Move the machine backward: slow, travel-speed refer to Moving the Machine—Manual Mode (page 31) button. Moving the Machine—Remote-control Mode (page 32).
-
Page 34: Recovering The Machine After A Tip-Over Event
3. Select the travel-speed/vibration switch to the vibration On position (fully backward). 4. Steer the machine using the traction controls; refer Moving the Machine—Manual Mode (page 31). 5. Stop the vibration function by selecting travel-speed/vibration switch to the slow-travel speed (fully forward) position, or to the middle position (fast-travel speed). - Page 35 B. Slowly raise the lifting equipment to rotate the machine vertical (Figure 46). C. Attach the second unit of lifting equipment to the lifting ring (Figure 46); refer to Lifting the Machine (page 30). D. Transfer the weight of the machine from the first unit of lifting equipment to the second lifting unit (Figure...
- Page 36 7. Pull the fuel tubes away from the fuel injectors. 8. Remove the retainer nuts, washers, lock washers, and retainers that secure the fuel injectors to the cylinder head (Figure 49). G021 188 Figure 50 1. Rear-fuel injector 10. Using a twisting and pulling motion, remove the forward-fuel injector from the cylinder head (Figure 50).
- Page 37 and clamp removed in step Removing the Fuel Injectors (page 35). 2. Check the level of the engine oil; refer to Checking the Engine Oil Level (page 24). 3. Check the hydraulic fluid level; refer to Checking the Hydraulic Fluid Level (page 25).
-
Page 38: Maintenance
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Change the engine oil and filter. After the first 25 hours • Replace the hydraulic filter. After the first 50 hours • Check the engine oil level. • Check the hydraulic fluid level. •... -
Page 39: Premaintenance Procedures
Premaintenance Lubrication Procedures Greasing the Machine Before preforming maintenance on the machine, perform the following steps: Service Interval: Every 40 hours—Grease the machine (Grease immediately after every washing). 1. Park the machine on a level surface. Grease Type: Lithium-based grease. 2. -
Page 40: Engine Maintenance
Viscosity: Refer to Figure position, out the opening at the bottom of the engine compartment, and to the drain position. Toro Premium Engine Oil is available from your Authorized Toro Dealer. Note: The drain hose should be aligned below the front grill. - Page 41 Changing the Oil Filter Drain the engine oil as follows: 1. Place a shallow pan or rag under the filter to catch oil CAUTION (Figure 58). Hot engine components can cause injury. Use caution when opening and closing the oil-drain valve.
-
Page 42: Servicing The Air Filter
Filling the Engine with Oil 6. Repeat steps through 3-G. 7. Close the hood. Engine oil capacity: 0.95 L (2 qt) 1. Clean around the oil-filler cap, and remove the cap. Servicing the Air Filter 2. Slowly pour approximately 0.76 L (1.5 qt) of the specified oil in through the oil-filler neck (Figure 59). -
Page 43: Engine Hardware
4. Squeeze the dust cap sides to open it and knock the 7. Install the air-filter cover with the dust cap facing down dust out. and back, and secure the latches on the filter cover (Figure 60). 5. Clean the inside of the air-filter cover with compressed air. -
Page 44: 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 45: Draining The Fuel Tank
6. Loosen the hose clamps that secure the 2 fuel lines canister. Slide the hoses over the fittings of a new (Figure 64). filter/separator canister (Figure 65). 7. Loosen the 2 nuts that secure the canister strap and the 8. Tighten the hose clamps. filter/separator canister to the studs on the fuel tank 9. -
Page 46: Fuel Lines And Fuel Injectors
If the battery terminals are corroded, clean them with a solution of four parts water and Note: Contact your Toro Authorized Service Dealer for one part baking soda. Apply a light coating of grease to the assistance in fixing damaged fuel lines. - Page 47 Checking the Battery Cable Connection Battery-charger Table Service Interval: Every 100 hours—Check the battery cable Charger setting Charging time connections. 4 to 6 amperes 30 minutes Check that the battery cable clamps are secure to the positive 25 to 30 amperes 10 to 15 minutes and negative battery terminals.
-
Page 48: Electrical And Electronic
Surface Vehicle Recommended Practice (SAE – Society of 7. Start the stalled machine and remove the cables in the Automotive Engineers). reverse order of connection (the engine block (black) connection is the first to disconnect). These instructions are for negative ground systems only. Ensure the following conditions are met before jump Electrical and Electronic starting the machine:... - Page 49 Replacing the Radio-Control The following table explains the diagnostic codes for the indicator lights of the remote-control receiver: Transmitter Batteries Remote–control Receiver Diagnostic Codes The radio-control transmitter features a light that indicates Table the battery power in the transmitter is low. The light is located to the right of the link/start button (Figure 70).
- Page 50 4. Install the battery cover to the transmitter and secure 6. Check the fuses for damage or an open circuit (blown); with the 4 screws (Figure 71) loosened in step 1. refer to Figure Note: Replace fuses as needed. Servicing the Fuses 7.
-
Page 51: Cooling System Maintenance
Cooling System Hydraulic System Maintenance Maintenance Servicing the Cooling System Replacing the Hydraulic Filter DANGER Removing the Hydraulic Filter Rotating shaft and fan can cause personal injury. Service Interval: After the first 50 hours—Replace the hydraulic filter. • Do not operate the machine without the covers in place. - Page 52 Installing the Hydraulic Filter 1. Install the filter as follows: A. Wipe the filter bowl clean with a clean, lint-free cloth. B. Install the filter bowl into the filter housing Figure C. Apply a thin coat of the specified hydraulic fluid to the surface of the gasket on the new filter element;...
-
Page 53: 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 Mobilfluid 424 multipurpose tractor lubricant . G019150 Important: Always use the correct hydraulic fluid. -
Page 54: Checking The Hydraulic Lines
Checking the Hydraulic Lines Hydraulic and Fuel Tank Access Service Interval: Every 100 hours—Check the hydraulic lines for leaks, loose fittings, kinked lines, loose mounting supports, wear, weather, and chemical deterioration. (Repair all Removing the Right-Side damaged hydraulic lines before operating Panel the machine.) Every 1,500 hours/Every 2 years (whichever comes... -
Page 55: Installing The Right-Side Panel
1. Right-side panel 3. Hydraulic tank Viscosity: SAE 30W 2. Fuel tank Toro Premium Engine Oil is available from your Authorized Toro Dealer. Installing the Right-Side Panel Draining the Eccentric Lubrication 1. Align the right-side panel with the mounting points at 1. -
Page 56: Maintaining The Isolators
Maintaining the Isolators 4. Remove the drain plug from the bottom of the eccentric-motor cap and allow the oil to drain (Figure 77). Checking the Isolators 5. Clean the drain plug and apply PTFE thread-sealing tape to the threads. Service Interval: Every 100 hours—Check the isolators. 6. -
Page 57: Cleaning
Cleaning Removing Debris from the Machine Service Interval: Before each use or daily Important: Operating the engine with blocked grill and/or cooling shrouds removed, will result in engine damage from overheating. 1. Park the machine on a level surface, turn the engine off , and remove the key;... -
Page 58: Storage
Storage 8. Charge the battery; refer to Charging the Battery (page 47). 9. Check and tighten all bolts, nuts, and screws. Repair or 1. Park the machine on a level surface, turn the engine off, and remove the key, refer to Starting and Stopping replace any part that is damaged. -
Page 59: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The starter does not crank. 1. Emergency stop button activated. 1. Reset the emergency stop button. 2. The battery is discharged. 2. Charge the battery or replace it. Select the mode switch to the manual-mode position when stopping the machine. - Page 60 Problem Possible Cause Corrective Action The engine starts, but does not keep 1. The fuel tank venting is restricted. 1. Loosen the cap. If the engine runs with running. the cap loosened, replace the cap. 2. Fuel filter is obstructed. 2.
- Page 61 Problem Possible Cause Corrective Action The engine overheats. 1. The cooling air system is restricted. 1. Clean any debris from the front and side grills. Inspect and clean the engine cooling air inlet and outlet, and the cylinder heads and cylinders. 2.
- Page 62 Problem Possible Cause Corrective Action The engine loses power. 1. The engine experiences excessive 1. Reduce the ground speed; refer to load. operating the Travel Speed Switch or the Travel Speed Buttons. 2. The fuel tank vent is restricted. 2. Contact your Authorized Service Dealer.
- Page 63 Problem Possible Cause Corrective Action The machine has no vibration function. 1. The eccentric support bearing is 1. Contact your Authorized Service siezed. Dealer. 2. The eccentric motor is faulty. 2. Contact your Authorized Service Dealer. 3. The solenoid is faulty in the directional 3.
- Page 64 Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company. Australian Consumer Law: Australian customers will find details relating to the Australian Consumer Law either inside the box or at your local Toro Dealer.