Form No. 3377-518 Rev B CM-1258Y-SD Concrete Mixer Model No. 68011C—Serial No. 313000001 and Up G021302 Register at www.Toro.com.
1-800-424-9153); go to http://www.safercar.gov; or write to: Administrator, NHTSA, 1200 New Jersey Avenue, SE West Building, Washington, DC 20590. You can also obtain other information about motor vehicle safety from http://www.safercar.gov. WARNING CALIFORNIA Proposition 65 Warning • To contact Transport Canada, you may call This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm.
Contents Introduction .................................................................. 2 Safety ........................................................................... 4 Safe Operating Practices........................................... 4 Safety and Instructional Decals ................................. 7 Setup ............................................................................ 9 1 Installing the Tow Pole .......................................... 9 2 Installing the Safety Chain ............
Safety • Never let children or untrained people operate or service Improper use or maintenance of the machine can result in injury. To reduce the potential for injury, comply with these safety instructions and always pay attention to the safety alert symbol , which means: Caution, Warning, or Danger—personal safety instruction. Failure to comply with the instruction may result in personal injury or death. • the equipment. Local regulations may restrict the age of the operator.
Preparation – Ensure that the lug nuts are tight and torqued properly. – Ensure that the machine is properly secured. Become familiar with the safe operation of the equipment, operator controls, and safety signs. • Use only accessories and attachments approved by the manufacturer.
– Stop the engine. Wait for all movement to stop before adjusting, cleaning, or repairing. – Let the engine cool before performing maintenance or storing. – Disengage all power and operation controls. • Never lubricate, service, repair, or adjust the machine while it is running. • Keep equipment materials clear from the muffler and engine to help prevent fires. Clean up any oil or fuel spillage. • Never allow untrained personnel to service the machine.
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. 117–2718 125–4939 1. Warning—read the Operator’s Manual. 4. Toxic gas inhalation hazard—Don’t run the engine in an enclosed space. 2.
125–8175 1. Read the Operator’s Manual for information on greasing the machine. 125–8216 1. Read the Operator’s Manual for information on how to tow the machine. 2. Warning—limit towing speed to less than 55 mph / 88 km/h. 127–2853 1. Pull up to start the engine. 2. Push down to stop the engine.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 1 2 Tow pole kit (sold separately) 1 Install the tow pole. Safety chain Connecting link 1 2 Install the safety chain. 3. Insert the bolt through the holes in the fitting and the pole (Figure 3). 1 4. Thread the nut onto the bolt and tighten them until they are tight against the frame fitting (Figure 3).
A Product Overview B 1 2 3 C 3 2 1 4 D 4 3 g019883 Figure 4 1. Keyhole 3. Safety chain 2. Rod or wire (not included) 4. Connecting link 10 2. Attach the safety chain to the length of rod or wire (Figure 4A). 9 8 6 7 5 G021304 Figure 5 3. Pull the rod, or wire, and the safety chain through both keyholes (Figure 4B). Note: Ensure that approximately equal lengths of safety chain extend from either side of the front post. 1. Engine cowl 6. Safety-chain keyholes 2.
Engine Controls 8 9 Engine Speed Control Handle 1 The engine speed control handle (Figure 7) allows the operator to start and stop the engine. It is located on the engine cowl, and is connected to the engine speed control knob, which is located on the engine (Figure 8). To control the engine speed control handle: 2 7 1. Rotate the engine speed control handle counterclockwise to unlock it. 2. Pull it all the way out and lock it by rotating it clockwise. 3.
Recoil-start Handle 1 To start the engine, pull the recoil-start handle (Figure 6) quickly to turn the engine over. The engine controls described above must all be set correctly for the engine to start. Specifications Note: Specifications and design are subject to change without notice. Batch Capacity 0.34 cubic meters (12 cubic feet) Total Volume 0.56 cubic meters (19.
Operation Important: Before operating, check the fuel and oil levels, and remove debris from the machine. Ensure that the area is clear of people. 1 Preparing to Tow the Machine Important: Ensure that your tow vehicle has towing capacity for the weight of the machine. Important: Use a Class 2 or larger receiver. 2 Note: Ensure that your tow vehicle has the appropriate hitch to tow the machine; options include a 50 mm (2 inch) ball hitch or a pintle hitch.
G020836 1 3 4 2 Figure 12 G021 107 1. Example of tire wear caused by underinflation Figure 14 Hitching a Machine with a Stamped Ball Coupler 1. Apply chassis grease to the socket of the coupler and the area of the clamp that contacts the ball. 2. Oil the pivot points and sliding surfaces of the coupler with SAE 30 motor oil. 3. Open the coupler latch (Figure 15). Figure 13 1. Example of tire wear caused by overinflation 2. Ensure that the tires are inflated to the correct air pressure.
Hitching a Machine with a Forged Ball Coupler A 1. Apply removable thread-locking compound to the threads of the coupler bolt to prevent the coupler handle from coming loose (Figure 16). Important: Apply thread-locking compound as needed in the future. A B 1 2 B 2 3 1 5 4 C D C G019807 G020359 Figure 16 Figure 15 1. Bail 2. Safety pin 1. Coupler handle 4. Bolt 2. Coupler 5. Hitch ball 3. Clamp 4. Position the coupler on top of the hitch ball (Figure 15A). 2.
Hitching a Machine with a Pintle Hitch Tow Pole Connecting the Safety Chains to the Tow Vehicle 1. Remove the pin from the pintle hitch and open it (Figure 17). Connect the safety chain to the machine and the tow vehicle as follows: 1. Pull the safety chain through the slots in the keyholes located in the front post of the machine, so that there is just enough slack on each side for turning around corners when towing the machine Figure 18).
Towing the Machine 1 WARNING 2 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 becomes detached from the tow vehicle at high speed, it could cause damage to property, or injury or death to bystanders. 3 Do not exceed 88 km/h (55 mph) when towing the machine. For poor road conditions or inclement weather, reduce speed accordingly. G021 178 Figure 19 1.
5. Ensure that the drum-tilt brake is engaged and that the drum does not rotate toward the dump position. 2. At the back of the machine, grasp the ring of the latch and pull it on to the latch anchor on the rear cowl. 3. At the side of the machine, grasp the ring of the latch and pull it onto the latch anchor on the rear cowl. Opening and Closing the Cowl 4. Repeat step 3 on the opposite side of the machine (Figure 21). Opening the Cowl Adding Fuel 1.
Using Fuel Stabilizer/Conditioner DANGER Use a diesel fuel stabilizer/conditioner in the machine to keep the fuel fresh during storage of 90 days or less. If you are storing the machine for longer, drain the fuel tank; refer to Storing the Machine (page 34). In certain conditions during fueling, static electricity can be released causing a spark which can ignite the fuel vapors. A fire or explosion from fuel can burn you and others and can damage property.
3. Add fuel to the fuel tank until the level is up to the red ring (Figure 23). SAE 10W SAE 20W Important: This space in the tank allows the fuel to expand. Do not fill the fuel tank completely full. SAE 10W -30 SAE 15W -40 SAE 20 SAE 30 SAE 40 -20 oC -10 oC 0 oC 10 oC 20 oC 30 oC 40 oC (-4 oF) (14 oF) (32 oF) (50 oF) (68 oF) (86 oF) (104 oF) g020376 Figure 24 Important: Be sure that the engine oil, engine oil storage containers, and engine oil filling equipment are free of sediments and water. 1.
1 5. Slide the dipstick fully into the fill port without threading it into the port (Figure 25). 6. Remove the dipstick and look at the end. If the engine oil level is below the halfway point on the hatchmarks, slowly pour only enough oil into the fill port to raise the level to the halfway point on the dipstick. 7. Install and secure the dipstick (Figure 25). Starting and Stopping the Engine Starting the Engine 1.
Note: The decompression lever will stay cocked to the left and will automatically return to the original position when the recoil starter handle is pulled again. 6. Grasp the recoil-start handle, pull it out slowly until you feel resistance, then pull it all the way out with a strong and even motion (Figure 29). 1. Ensure that the machine is on level ground and that the surrounding area is clear of obstacles.
3. Using your other hand, pull upwards on the drum-tilt brake handle to release the brake. in the mix, but using too much water will result in weaker concrete. The amount of water needed will vary depending on moisture content of the sand and gravel. The mix should have a thickness similar that of peanut butter. 4. Using both hands, slowly turn the handwheel, allowing the drum to tilt in the desired direction and dump the desired amount of material.
Maintenance Important: Before performing any maintenance procedures, first stop the engine, and wait 5 minutes to allow all moving parts to come to a complete stop and cool. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 25 hours • Change the engine oil. After the first 50 hours • Clean the engine oil filter. Replace it if it is damaged. Before each use or daily • Inspect the tires and wheels. • Check the engine oil level.
Lubrication 3. To remove the divider plate, lift it upward and rotate it counterclockwise so that it clears various engine components. Lubricating the Machine Installing the Divider Plate Service Interval: Monthly—Grease the trunnions and the drum spindle. 1. Guide the divider plate into position against the front cowl. 1. Clean around each grease fitting with a rag, and lift the plastic cap off the grease fitting (Figure 32).
Lubricating the Drive Chain Engine Maintenance Service Interval: Every 40 hours—Lubricate the drive chain with a non-sticky chain lubricant. Servicing the Air Cleaner Apply a chain lubricant that is non-sticky to help prevent dirt and abrasive particles from sticking to the chain (Figure 33). 1 Service Interval: Before each use or daily—Inspect the air cleaner elements. Every 200 hours/Yearly (whichever comes first)—Clean the air cleaner elements.
Changing the Engine Oil Service Interval: After the first 25 hours—Change the engine oil. Every 100 hours—Change the engine oil. Toro Premium Engine Oil is available from your Authorized Toro Dealer. Important: Use 4-cycle engine oil that meets or exceeds the following guidelines and classifications: • API Service Categories CH-4, CI-4, CJ-4 or higher • ACEA Service Categories E-3, E-4, and E-5 • JASO Service Category DH-1 Crankcase Capacity: 1.6 L (1.
Filling the Engine Crankcase with Oil 1. Remove the dipstick (Figure 37) and slowly pour oil into the fill hole until the oil is between the upper and lower limit on the dipstick. 1 2 3 g020389 Figure 38 1. Oil filter 3. Oil-filter retaining bolt 2. Oil-filter cap 1 2 3 3. Clean the oil filter or replace it if it is damaged. 4. Install the oil filter. 5. Make sure that the oil-filter cap is fully seated. 6. Install and tighten the oil-filter retaining bolt. 7.
Removing and Installing the Engine Fuel System Maintenance Removing the Engine Servicing the Fuel System 1. Open the rear cowl; refer to Opening the Cowl (page 18). Cleaning the Inlet Fuel Screen 2. Remove the 4 nuts and bolts that secure the engine to the engine mounting plate (Figure 39). Service Interval: Every 50 hours—Clean the inlet fuel screen. 1. Clean the area around the fuel cap. 2. Remove the fuel cap. 3. Lift the inlet fuel screen out of the fuel tank. 1 2 3 1 g020391 Figure 39 1.
Draining the Fuel Tank and Replacing the Outlet Fuel Filter 7. Pull the outlet fuel filter and gasket out of the filler port (Figure 42). Service Interval: Every 200 hours—Replace the outlet fuel filter. 8. Install a new outlet fuel filter and gasket through the filler port, and seat them in the fuel tank (Figure 42). 9. Install a new O-ring on the fuel shutoff lever, and install the assembly to the fuel tank using the nuts under the fuel shutoff lever (Figure 42). 1.
Servicing the Drive Chain Drive System Maintenance Service Interval: Every 20 hours—Inspect the drive chain for rust and debris. Every 20 hours—Inspect the drive chain tension and adjust it as necessary. Servicing the Reduction Case Checking the Drive Chain Changing the Reduction Case Oil 1. Stop the engine and lock the engine speed control handle to the Stop position; refer to Stopping the Engine (page 22), and move the fuel shutoff lever to the Off position.
Replacing the Light Bulbs 3. Slide the engine left to increase tension on the drive chain or right to decrease tension. 4. When the chain has the appropriate amount of tension; refer to Checking the Drive Chain Tension (page 31), torque the 4 nuts and bolts to 24 N-m (18 ft-lb) each. Replacing the Rear-facing Bulbs Note: The left rear-facing bulb also illuminates the license plate. 1. Use a screwdriver to remove the 4 screws from the large square lens on the light (Figure 45).
Replacing the Side-facing Bulbs Cleaning Cleaning the Machine 1. Use a screwdriver to remove the 2 screws from the small rectangular lens on the side of the light (Figure 46). A B Regular cleaning and washing with mild detergent and water will increase the life span of the machine. Clean the machine after each use before the dirt hardens. C Remove dirt and grime from the external parts of the entire machine, especially the engine. Clean dirt and concrete materials from the outside of the engine.
Storage Storing the Machine For storage over 30 days, prepare the machine as follows: 1. Clean the machine; refer to Cleaning the Machine (page 33). 2. Start the engine. Allow the engine to idle for 3 minutes and then stop the engine. 3. Drain the engine oil while the engine is still warm, and fill the engine with new oil; refer to Changing the Engine Oil (page 27). 4. Push the decompression lever down and hold it while slowly pulling the recoil starter 2 or 3 times. Note: Do not start the engine. 5.
Troubleshooting Problem Possible Cause Corrective Action 1. On the engine cowl, the engine speed control handle is not all the way into the start position. 1. Pull the engine speed control handle to the start position and lock it. 2. The fuel shutoff lever is in the Off position. 3. The fuel tank is empty. 4. The fuel is bad; the engine was stored without treating or draining the fuel, or it was filled with bad diesel. 5. The fuel filter is clogged. 2. Move the fuel shutoff lever to the On position.
Concrete, Masonry, and Compaction Equipment The Toro Warranty A limited warranty (see warranty periods below) Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your Toro Concrete, Masonry, and Compaction Equipment Products listed below to be free from defects in materials or workmanship. This warranty covers the cost of parts and labor, but you must pay transportation costs.
