Form No. 3429-698 Rev C MMX-655H-S, 658H-S, and 858H-S Mortar Mixer Model No. 60213—Serial No. 404320000 and Up Model No. 60216—Serial No. 404320000 and Up Model No. 60220—Serial No. 404320000 and Up Register at www.Toro.com.
It is a violation of California Public Resource Code Section 4442 or 4443 to use or operate the engine on any forest-covered, brush-covered, or grass-covered land unless the engine is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order or the engine is constructed, equipped, and maintained for the prevention of fire. Dealer or Toro Customer Service and have the model and serial numbers of your product ready.
Contents This manual uses 2 words to highlight information. Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention. Safety ....................................................................... 4 General Safety ................................................... 4 Safety and Instructional Decals .......................... 5 Setup ........................................................................
Safety Adjusting the Belt Tension................................. 39 Replacing the Belts........................................... 41 Aligning the Pulleys .......................................... 42 Paddle Maintenance ............................................ 43 Adjusting the Paddles ....................................... 43 Cleaning .............................................................. 45 Cleaning the Machine ....................................... 45 Storage .............................
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 missing. decal125-8175 125-8175 1. Read the Operator’s Manual for information on greasing the machine. decal125-4939 125-4939 1. Warning—read the Operator’s Manual. 4. Toxic gas inhalation hazard—do not run the engine in an enclosed space. 2.
decal130-8322 130-8322 1. Use only fuel with an alcohol content by volume under 10%. 3. Do not use fuel with an alcohol content by volume greater than 10%. 2. Read the Operator's Manual for more information on fuel.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Use Qty. 1 Dump handle Carriage bolt Nut 1 2 2 Install the dump handle. 2 Tow pole kit (sold separately) 1 Install the tow pole (side-dump models only). 3 Safety chain (included with the tow pole kit) Connecting link (included with the tow pole kit) 4 No parts required 1 Install the safety chain. 2 – Adjusting the mixing paddles.
4. 2 Thread the nut onto the bolt and tighten them until they are tight against the frame fitting (Figure 4). Note: If the self-locking nylon insert in the Installing the Tow Pole locknut wears with use, replace the nut with a new Grade 5 or Grade 8 locknut. Parts needed for this procedure: 1 3 Tow pole kit (sold separately) Tow Pole Specifications Installing the Safety Chain Purchase the tow pole kit (including fasteners) that meets your needs from your Authorized Service Dealer.
Product Overview 4 Adjusting the Mixing Paddles No Parts Required Procedure If the mixing paddles and wipers need adjustment, adjust the paddles and wipers; refer to Adjusting the Paddles (page 43). g028571 Figure 6 Right side 1. Rear cowl 2. Front cowl 3. Grate 7. Clutch lever 8. Drum latch 9. Front post 4. Bag splitter 10. Tow pole 5. Dump handle 11. Safety-chain keyhole 6. Grate lift arm 12. Drum 13. Chute 14. Axle 15. Wheel assembly 16.
Dump Handle Use the dump handle to rotate the drum to the dump position and to rotate the drum to the mix position (upright). g019875 Figure 7 1. Clutch lever Drum Latch Use the drum latch to secure the drum to the mix position (upright) for mixing operations and when transporting the machine. g028572 Figure 9 1. Dump handle g019877 Figure 8 1.
Engine Controls Choke Lever Use the choke lever (Figure 11) to start a cold engine. Before pulling the recoil-start handle, move the choke lever to the CLOSED position. Once the engine is running, move the choke lever to the OPEN position. Do not use the choke if the engine is already warmed up or if the air temperature is high. Throttle Lever The throttle lever (Figure 11) controls the speed (rpm) of the engine. It is located next to the choke lever.
Specifications Note: Specifications and design are subject to change without notice. Machine Specifications Model 60213, 60213C m3 (6.0 ft3) 60216, 60216C 0.23 m3 0.23 m3 (8.0 ft3) Batch Capacity 0.17 Total Volume 0.19 m3 (6.7 ft3) 0.24 m3 (8.6 ft3) 0.24 m3 (8.
Operation • When towing with a ball hitch, ensure that it is the proper size for the hitch coupler on the machine. • When towing with a pintle hitch, ensure that the Before Operation eye of the tow pole is the correct dimension for the pintle hook. Before Operation Safety • Inspect the hitch and coupling for wear. Do not General Safety • Check the air pressure of the tires on the towing tow the machine with damaged or worn hitches, couplings, chains, or other components.
Towing the Machine Preparing the Machine for Towing Before towing the machine, read all the information and perform all the applicable procedures to in this section to ensure safe and proper towing. WARNING Towing the machine at high speed increases the risk of a hitch malfunction and tire failure. Higher speeds also increase the momentum of the machine and braking distance. If the machine detaches from the tow vehicle at high speed, it could cause damage to property, or injury or death to bystanders.
g035115 Figure 15 Note: Use a wrench to keep the bolt from spinning. Hitching a Pintle-Hitch Coupler g035113 Figure 14 Hitching a Forged-Ball Coupler 1. Apply removable thread-locking compound to the threads of the coupler bolt to prevent the coupler handle from coming loose. Important: Apply thread-locking compound as needed in the future. 2. Apply chassis grease to the socket of the coupler and the area of the clamp that contacts the ball. 3. Hitch the machine as shown in Figure 15.
Connecting the Safety Chains to the Tow Vehicle 1. Pull the safety chain through the slots in the keyholes, so that the lengths on each side are equal. 2. Cross both lengths of chain under the tow pole. Note: Crossing the chains decreases the chances of the front of the machine dropping to the ground if the hitch does not hold the connection. g019927 Figure 18 1. Connecting link 3. Chain link 2. Safety chain mounting point on tow vehicle 4.
Closing the Cowl The corresponding turn-signal lights of the machine should illuminate. Preparing to Use the Machine 1. Park the machine on a level surface and disconnect the machine from the tow vehicle. 2. Ensure that all guards and paddles are in place and in good condition. 3. Perform all daily maintenance procedures prescribed in Maintenance (page 24). 4. Chock the front and back of the tires to prevent the machine from moving. 5. Move the drum to the upright position and lock it.
• Do not store fuel either in the fuel tank or in fuel DANGER In certain conditions during fueling, static electricity can be released, causing a spark that can ignite the fuel vapors. A fire or explosion from fuel can burn you and others and can damage property. • Always place fuel containers on the ground away from your vehicle before filling.
– Safety glasses – Hearing protection – Substantial, slip-resistant footwear – Long pants – Shirt with long sleeves that are tight at the wrists – Tight-fitting gloves without drawstrings or loose cuffs • Wear appropriate clothing, including eye protection; long pants; substantial, slip-resistant footwear; and hearing protection. Tie back long hair and do not wear loose clothing or loose jewelry. • Do not operate the machine under ill, tired, or under the influence of alcohol or drugs.
• Operate the machine only in good visibility and appropriate weather conditions. Do not operate the machine when there is the risk of lightning. • Do not run an engine in an enclosed or poorly ventilated area. • Engine exhaust contains carbon monoxide, which is lethal if inhaled. Do not run the engine indoors or in an enclosed area. • Always shut off the engine and wait for all moving parts to stop before leaving the machine. g021103 Figure 25 • Use only accessories and attachments approved 1.
Adjusting the Axle Width Models with Adjustable Axles Only If your model is equipped with an adjustable axle (Figure 28), you can adjust the axle to the narrow position to move the machine through a narrow access point, such as the gate of a fence or the doorway of a building. WARNING The machine is not stable when towed with the axle in the narrow position. g020019 Tow the machine with the axle in the wide position. Figure 27 1.
Mixing the Material DANGER Eye and skin contact with concrete materials and breathing the dust involved is hazardous to your health. • Ensure that there is adequate air ventilation. • Wear a dust mask to prevent inhalation of dust while using the machine; refer to Before Operation Safety (page 13). • Avoid direct contact of cement and concrete materials with skin and eyes. g019873 Figure 29 DANGER 1. OFF position This machine is capable of amputating hands.
7. Allow the paddles to mix the material until the ingredients have a uniform appearance. 4. Note: If needed, add water or plaster, cement, or other binding material until the consistency of the batch is correct. With both hands on the dump handle, rotate it counterclockwise to discharge the contents of the drum (Figure 31). Note: Allow the machine to completely discharge the contents of the drum. 5.
Maintenance WARNING Failure to properly maintain the machine could result in premature failure of machine systems causing possible harm to you or bystanders. Keep the machine well maintained and in good working order as indicated in these instructions. Important: Refer to your engine operator's manual for additional maintenance procedures. Maintenance Safety • Shut off the machine and inspect it if an object enters the drum or causes another obstruction.
Maintenance Service Interval Maintenance Procedure Every 100 hours • • • • • Every 300 hours • Replace the paper air-cleaner element. Replace it more frequently in dusty operating conditions. • Replace the spark plug. Monthly Change the engine oil. Check the spark plug. Clean the spark arrester (if equipped). Clean the fuel-sediment cup. Change the reduction-case oil. • Lubricate the pillow-block bearings. Yearly • Grease the wheel bearings.
Removing the Divider Plate Installing the Divider Plate If your model has a divider plate, you may need to remove it before performing some maintenance procedures: When finished performing maintenance, install the divider plate as follows: 1. Open the cowl. 2. Use a wrench to remove the 4 bolts that secure the divider plate to the front cowl. 1. Guide the divider plate into position against the front cowl.
Lubrication Lubricating the Bearings and Seals Service Interval: After each use—Lubricate the trunnions. Monthly—Lubricate the pillow-block bearings. Note: The pillow-block bearings are inside the cowl—remove the divider plate if equipped) to access them; refer to Removing the Divider Plate (page 26). g020684 Grease Type: No. 2 lithium grease. 1. Complete the procedures listed in Preparing the Machine for Maintenance (page 25). 2.
Greasing the Wheel Bearings Greasing the Wheel Bearings Service Interval: Yearly 1. Remove the seal and bearings from the hub. Removing the Wheels and Hub Assembly 1. Support the machine with jack stands. 2. Remove the lug nuts securing the wheel to the hub (Figure 36). g314128 Figure 38 1. Bolts 3. Bearing 2. Seal 4. Hub 2. Wipe clean the seal and check for wear and damage. Note: Do not use cleaning solvent to clean the seal. Replace the seal if it is worn or damaged. g314126 3.
7. Torque the spindle nut to 27 N∙m (20 ft-lb) while rotating the hub. Back the nut off 1 turn, and torque the spindle nut to 9 N∙m (7 ft-lb). Engine Maintenance 8. Install the nut retainer and check the alignment of the slot in the retainer and the hole in the spindle for the cotter pin (Figure 39). Servicing the Air Cleaner Service Interval: Before each use or daily—Inspect the air-cleaner elements. Every 50 hours—Clean the air-cleaner elements.
9. 10. Rinse and dry the foam element thoroughly. Dip the foam element in clean engine oil, then squeeze out the excess oil. Note: Excess oil in the foam element restricts the air flow through the element and may reach the paper filter and clog it. 11. Wipe dirt from the base and the cover with a moist rag. Note: Be careful to prevent dirt and debris from entering the air duct leading to the carburetor. 12. Install the air-cleaner elements and ensure that they are properly positioned. 13.
Checking the Engine-Oil Level Changing the Engine Oil Service Interval: Before each use or daily Service Interval: After the first 25 hours Every 100 hours 1. Park the machine on a level surface and shut off the engine. 2. Allow the engine to cool. 3. Disconnect the wire from the spark plug; refer to Disconnecting the Spark-Plug Wire (page 25). 4. Clean around the dipstick. 5. Check the oil level as shown in Figure 42.
g028981 g014506 Figure 44 1. Oil-fill hole 3. Oil-level upper limit 2. Dipstick 4. Oil-level lower limit 7. Replace and secure the dipstick. 8. Wipe up any spilled oil. Figure 45 1. Spark plug 2. Wire 4. Clean around the spark plug. 5. Rotate the spark plug counterclockwise using a 21 mm (13/16 inch) spark-plug wrench to remove the plug and the sealing washer (Figure 46). Servicing the Spark Plug Service Interval: Every 100 hours/Every 6 months (whichever comes first)—Check the spark plug.
Cleaning the Spark Arrester • When installing an in-service spark plug, tighten the plug an additional 1/8 to 1/4 turn. Service Interval: Every 100 hours • When installing a new spark plug, tighten the Note: A spark arrester is available as an option. If you require a spark arrester, contact your Authorized Service Dealer. Genuine Toro spark arresters are approved by the USDA Forestry Service. plug an additional 1/2 turn. Important: A loose spark plug may cause the cylinder to overheat.
7. Remove the screws (5 mm and 6 mm) from the muffler protector, and remove the muffler protector (Figure 47). 8. Remove the screws (4 mm) from the spark arrester, and remove the spark arrester from the muffler (Figure 47). 9. Use a brush to carefully remove carbon deposits from the spark-arrester screen (Figure 48). 7. Using a spring-removal tool (Toro Part No. 92-5771), remove the spring from the anchor bracket on the engine deck (Figure 49).
Fuel System Maintenance Note: Do not remove the forward hinge bracket. Cleaning the Fuel-Sediment Cup Service Interval: Every 100 hours/Every 6 months (whichever comes first)—Clean the fuel-sediment cup. Yearly or before storage—Clean the fuel-sediment cup. Underneath the fuel valve is a sediment cup to catch dirt in the fuel. 1. Park the machine on a level surface and shut off the engine. 2. Allow the engine to cool. 3.
10. Align the O-ring in to the groove in the sediment cup and install the sediment cup to the fuel-valve housing. 11. Move the lever of the fuel valve to the ON position (all the way to the right) and check for leaks. If it leaks, replace the O-ring. Drive System Maintenance Tire Air Pressure The following table shows the appropriate air pressure for the tires as installed at the factory. Draining the Fuel Tank 1. Remove the engine; refer to Removing and Installing the Engine (page 34). 2.
Servicing the Reduction Case Important: If the oil level in the reduction case is too low or too high and you run the engine, you may damage the engine or the reduction case. This type of damage is not covered by the warranty. g020836 Figure 55 Reduction-Case Oil Specifications 1. Example of tire wear caused by underinflation Oil type: 4-cycle, SAE 10W-30 motor oil Oil API service category: SJ, SL, SM, or higher Reduction-case capacity: 1.
7. Remove the oil-level-check bolt and washer from the oil-level port (Figure 58). • If the oil level is below the threads in the oil-level port, add oil as follows: A. Remove the filler bolt and washer from the filler port on the top of the reduction case (Figure 58). B. Slowly pour the specified oil into the fill port until the oil level is level with the threads at the bottom of the oil-level port. C.
13. Install the filler bolt and washer to the filler port of the reduction case and tighten the filler bolt (Figure 59). Belt Maintenance 14. Install the engine; refer to Installing the Engine (page 35). Inspecting the Belts Service Interval: After the first 25 hours—Inspect the belts and adjust as necessary (belt-drive models only). Every 40 hours—Inspect the belts and adjust as necessary (belt-drive models only). 1. Park the machine on a level surface and shut off the engine. 2.
g019976 Figure 61 1. Engine deck g020009 3. Clutch air gap: 2.5 to 6.5 mm (3/32 to 1/4 inch) Figure 63 2. Clutch roller 6. If the measured air gap is not within the specified range, adjust the gap as follows: A. Move the clutch lever to the OFF position. B. Loosen the nuts and bolts that secure the engine to the engine deck (Figure 62). 1. Engine pulley 5. Idler shaft 2. Idler pulley 6. Jam nut 3. Reduction case (engine) 7. Setscrew 4. Belt guide 8. Straightedge E.
Replacing the Belts Service Interval: Every 2 years (belt-drive models only). Removing the Belts 1. Park the machine on a level surface and shut off the engine. 2. Allow the machine to cool. 3. Disconnect the wire from the spark plug; refer to Disconnecting the Spark-Plug Wire (page 25). 4. Move the clutch lever to the OFF position. 5. Remove the divider plate; refer to Removing the Divider Plate (page 26). 6.
Adjusting the Belt Guide Note: To access the belt guide, remove the divider plate; refer to Removing the Divider Plate (page 26). Guide air gap: 2.5 to 4.0 mm (3/32 to 5/32 inch) 1. Park the machine on a level surface and shut off the engine. 2. Allow the machine to cool. 3. Disconnect the wire from the spark plug; refer to Disconnecting the Spark-Plug Wire (page 25). 8. C. Tighten the bolt that secures the belt guide to the engine (Figure 66). D.
Paddle Maintenance Adjusting the Paddles Important: Complete the Preparing the Machine for Maintenance (page 25) before adjusting any of the paddles. Note: Over time, you may need to adjust the mixer paddles to account for wear. Aligning the Circumferential-Drum Wipers g020015 1. Rotate a paddle from the left row of paddles around the drum and locate at the interior of the drum the smallest distance between the drum and the wiper of the paddle (Figure 68). 2.
Aligning the End-Paddle Wipers 1. Rotate the wiper and fixed paddle around the end plate of the drum and locate smallest distance between the drum and the wiper of the paddle. 2. Mark the inside of the end plate at the location that you determined in step 1. g029188 Figure 69 1. Wiper 4. Paddle blade 2. Distance between paddle-blade edge and wiper edge—3 to 6 mm (1/8 to 1/4 inch) 5. Carriage bolt and flanged locknut 3. Wiper bar 5.
Aligning the Adjustable-End Paddles 1. 2. Cleaning Align the adjustable-end paddle to the mark that you made in step 2 of Aligning the End-Paddle Wipers (page 44). Cleaning the Machine Regular cleaning and washing with mild detergent and water increases the life span of the machine. Clean the machine after each use before the dirt hardens. Loosen the carriage bolts and flanged locknuts that secure the adjustable end paddle to the fixed paddle.
Storage 7. Condition the engine as follows: A. Pour 2 tablespoons of engine oil into the spark-plug hole; refer to Removing the Spark Plug (page 32). B. Pull the recoil-start handle slowly to crank the engine and distribute the oil inside the cylinder. C. Install the spark plug; refer to Installing the Spark Plug (page 32). Storage Safety • Allow the engine to cool before performing maintenance or storing the machine. Chock the tires when storing the machine.
Troubleshooting Problem The engine does not start. Possible Cause 1. The fuel-valve lever is in the OFF position. 1. Move the fuel-valve lever to the ON position. 2. The choke is closed 2. Open the choke when starting a hot engine. 3. Close the choke when starting a cold engine. 4. Rotate the switch to the ON position. 3. The choke is open. 4. The engine On/Off switch is in the OFF position. 5. The engine oil level is low (engines with the oil-level switch). 6. The fuel tank is empty. 7.
California Proposition 65 Warning Information What is this warning? You may see a product for sale that has a warning label like the following: WARNING: Cancer and Reproductive Harm—www.p65Warnings.ca.gov. What is Prop 65? Prop 65 applies to any company operating in California, selling products in California, or manufacturing products that may be sold in or brought into California.
