8-blade, 11-blade, and 14-blade dpa cutting unit for greensmaster 3300 or 3400 series traction unit (20 pages)
Summary of Contents for Toro 22420
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Form No. 3354-418 Rev B Bore Drive Head for Compact Utility Loaders Model No. 22420—Serial No. 260000001 and Up Register at www.Toro.com. Original Instructions (EN)
Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. The model and serial numbers are printed on a plate located on the right side of the drive head.
Safety If you do not fully seat the attachment locking Improper use or maintenance by the operator or pins in the attachment mount plate holes, the owner can result in injury. To reduce the potential attachment could fall off of the traction unit for injury, comply with these safety instructions and severely injuring the operator or bystanders.
Stability Ratings the counterweight. If you use the counterweight with the boring unit, the traction unit will be less To determine the degree of slope you can traverse with stable in the front and side uphill positions. the attachment installed on a traction unit, find the Orientation Stability Rating stability rating for the hill position you want to travel...
Weight 120 lb (54 Kg) Boring diameter 1.25 to 3.5 inches (3.2 to 8.9 Toro offers several different rods and bits for use with the attachment. Purchase accessories from your Toro dealer. Attachments/Accessories 1. Stop the engine, wait for all moving parts to stop, A selection of Toro approved attachments and and remove the key.
Boring a Hole Digging the Trenches Before drilling under a walk or driveway, you must make an entrance and an exit trench on either side of the drilling area. Both trenches must be at least 6 inches wide and 18 inches deep. The entrance trench must be at least 7 feet long and the exit trench 3 to 6 feet long.
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exit trench, stop the traction unit, push the auxiliary enters the trench with about 6 inches (15 cm) of hydraulics lever into neutral, and stop the engine. the cable or piping, stop the traction unit, pull the auxiliary hydraulics lever into neutral, and stop 14.
Storage 1. Before long term storage, wash the attachment with mild detergent and water to remove dirt and grime. 2. Check the condition of the hydraulic hoses. Replace any damaged hoses. 3. Ensure that all hydraulic couplers are connected together to prevent contamination of the hydraulic system.
Troubleshooting Problem Possible Cause Corrective Action The bore drive head will not rotate. 1. The hydraulic coupler is not completely 1. Check and tighten all couplers. connected 2. A hydraulic coupler is damaged. 2. Check the couplers and replace any that are damaged.
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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 guaran- tee policies for your country, province, or state. If for any reason you are dissatisfi ed with your Distributor’s service or have diffi culty obtaining guarantee information, contact the Toro importer.