Resumen del contenido incluido en la página 1
ATTACHMENT
OPERATOR’S
MANUAL
60” Hydraulic Angling
Dozer Blade
60” Hydraulic Angling Dozer Blade Attachment
Mfg. No. Description
1692925 60” Hydraulic Angling Dozer Blade Attachment
(for use with Legacy / 2000 / 2900 Series)
1718437
Rev 12/97
TP 100-2137-00-AT-SMA
Resumen del contenido incluido en la página 2
MANUFACTURING, INC. 500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 www.simplicitymfg.com © Copyright 1997 Simplicity Manufacturing, Inc. All Rights Reserved. Printed in USA.
Resumen del contenido incluido en la página 3
Table of Contents SAFETY RULES INITIAL ASSEMBLY & INSTALLATION Recommended Accessories .......................1 Attach Dozer Lift Arm ................................10 Safety Rules..................................................2 Assemble Dozer Blade...............................10 Install Front Hitch Mounting Brackets .....11 FEATURES & CONTROLS Install Rear Hitch Mounting Brackets.......11 Install Attachment Lift extension..............12 Control Functions .................................
Resumen del contenido incluido en la página 4
Safety Rules Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment. The triangle in text signifies important cautions or warnings which must be followed. GENERAL WARNINGS PREPARATION l Know the tractor controls and how to stop quickly. l Disengage the PTO before making any adjustments. READ THE TRACTOR OPERATOR’S MANUAL. l Never atte
Resumen del contenido incluido en la página 5
Features & Controls Please Take a moment and familiarize yourself with the A name, location, and function of these controls so that you will better understand the safety and operating instructions pro- vided in this manual. C Figure 1. Dozer Blade Controls A. Angling Control Lever B B. Attachment Lift Pedals C. Two-Speed Control CONTROL FUNCTIONS The information below briefly describes the function of individual controls. Operating the tractor and dozer require the combined use of these contro
Resumen del contenido incluido en la página 6
Operation Checks Before Starting WARNING 1. Refer to the Maintenance & Adjustments sections of Perform the Safety System Interlock test found in this manual and perform any needed service. Also, your tractor Operator’s Manual. If tractor does not refer to the tractor Operator’s Manual and perform pass the test, do not operate the tractor. See your any required service. authorized dealer. Under no circumstances should you attempt to defeat the safety system. 2. Remove any objects from the work ar
Resumen del contenido incluido en la página 7
Operation Changing Blade Angle Snow Plowing Tips See Figure 1 on page 3 for location of Controls. • Determine the best snow removal pattern before beginning. 1. Fully raise the attachment lift by depressing the REAR attachment lift pedal (B, Figure 1). • Plan the pattern so that you avoid pushing snow onto cleared areas. 2. Push the angling control lever (A, Figure 1) forward to rotate the blade counterclockwise. Pull the lever • When land contour permits, it is best to travel in the back to
Resumen del contenido incluido en la página 8
Maintenance MAINTENANCE Schedule For Normal Care Lubricate Dozer Blade Lubricate the dozer blade as shown in Figure 2. Where Care Required Schedule an oil can is shown, wipe the area clean, apply a few drops of oil (SAE 30), then wipe up drips or spills. Clean debris from After each use. dozer blade. In general, linkage connections and other parts that have Lubricate dozer blade. Every 10 hours or at partial rotational or sliding movement should be lubricat- least once a year. ed periodically w
Resumen del contenido incluido en la página 9
Troubleshooting Locate the problem you’ve encountered in the chart below. Check the possible causes one at a time in the order list- ed. Correct any problems that are found and operate the snowthrower to see if you have eliminated the problem. WARNING To avoid serious injury, perform maintenance on the tractor or dozer blade only when the engine is stopped, parking brake is set, and all moving parts have stopped. Always remove the ignition key before beginning maintenance or adjustments to preve
Resumen del contenido incluido en la página 10
Hydraulic System Diagram Dozer Hydraulic System Dozer Without Auxiliary Hydraulic Lift Kit Angling Cylinder 1718416 1/2 x 75" Female Male 1718590 1/2 x 28" To Power Male Female Steering 1718415 Tractor 1718411 23/32 x 40" From Power Front 23/32 x 17" Threads Steering Hex Fitting Female Male Hose Male Beaded Female Clamp Metal 1718413 End Crossover 5/8 x 9" Tubes Hose Clamp Control Valve “T” Connector Master Valve To Hydro Pump Dozer Hydraulic System Dozer With Auxiliary Hydraulic Lift Kit Inst
Resumen del contenido incluido en la página 11
Adjustments ADJUSTMENTS WARNING To avoid serious injury, perform maintenance on Skid Shoe Adjustment the tractor or dozer blade only when the engine is When clearing snow off smooth surfaces such as con- stopped, parking brake is set and all moving parts crete or asphalt, the scraper bar should scrape the sur- have stopped. Always remove the ignition key face. On surfaces such as gravel, the scraper bar before beginning maintenance or adjustments to should be set high enough so that it will not
Resumen del contenido incluido en la página 12
Initial Assembly & Installation INITIAL ASSEMBLY & INSTALLATION Tractors A Equipped with Attach Dozer Lift Arm 16” Front TIres, 1. See Figure 5. Assemble the dozer lift arm (B) to the Use These Holes dozer hitch (A) using two 1/2-13 x 1-3/4” capscrews, lockwashers, and nuts. Insert the capscrews from left to right in the holes shown. B Tractors Equipped with 18” Front TIres, Use These Holes Figure 5. Assemble Dozer Lift Arm A. Dozer Hitch B. Dozer Lift Arm Assemble Dozer Blade B NOTE: Once
Resumen del contenido incluido en la página 13
Initial Assembly & Installation C B D A Figure 8. Front Hitch Mounting Brackets A. Hitch Bracket C. Capscrews, Bracket Mounting B. Frame 5/16-18 x 1-1/4” Holes Located Here D. Nut & Lockwasher Figure 7. Front Hitch Bracket Mounting Holes Install Front Hitch Mounting Brackets NOTE: Once installed, the front and rear hitch mounting brackets need not be removed. 1. Locate the bracket mounting holes on both sides of the frame (see Figure 7). 2. Attach the front hitch mounting brackets (A, Figure
Resumen del contenido incluido en la página 14
Initial Assemble & Installation E A C A A D F C B B Figure 11. Attachment Lift Extension A. Lift Arm C. Carriage Bolt, Figure 12. Assemble Hitch B. Lift Extension 3/8-16 x 1” A. Hanger Bracket B. 3/8-16 x 1 Capscrew & Nylock Nut C. Lift Rod D. Hitch Lift Arm Install Attachment Lift Extension E. 1/2 x 2” Flat Head Clevis Pin & Safety Clip NOTE: The attachment lift extension must be removed F. Hitch Assembly when using mower. 1. Install the attachment lift extension (B, Figure 11) on E the left
Resumen del contenido incluido en la página 15
Initial Assembly & Installation Install Dozer Blade 1. Fully lower the attachment lift. A 2. See Figure 15. Attach the dozer to the tractor by resting the dozer pins (A) on the front attachment B hooks (C). C 3. See Figure 15. Install two clevis pins (B) on both sides and secure with safety clips. Figure 15. Attach Dozer A. Dozer Pins C. Attachment Hooks B. 5/8 x 1-5/8” Flat Head Clevis Pin 4. See Figure 16. Attach the dozer lift arm (B) to the hitch lift arm (E) using a clevis pin and safe
Resumen del contenido incluido en la página 16
Initial Assemble & Installation Install New Master Valve 1. Remove the two screws that connect the plastic upper dash to the left side of the lower air screen to provide access to the master valve. 2. Remove the foam (A, Figure 17) located below the B master valve (B). 3. Note the markings on the body of the master valve D (B, Figure 17). Label the hoses with these same markings and disconnect the hoses. D 4. Remove the hairpin clip (E, Figure 17) securing the C actuating arm (C). 5. Remove &
Resumen del contenido incluido en la página 17
Initial Assembly & Installation A B Figure 19. Install Quick Connectors Use Back Set A. Male Connector B. Female Connector of Holes Viewed From Below Figure 21. Mounting Hole Location B A B C B A C Figure 20. Cross-Over Tubes A. Tube w/ Beaded End B. Tube w/ Threaded End Install Cross-Over Tubes Clamp Assembly 1. Locate the metal cross-over tube with a male thread- D ed fitting on one end and a female hex fitting on the other. Install one female quick connector (B, Figure A 19) on the male t
Resumen del contenido incluido en la página 18
Initial Assemble & Installation A A D B D B C F B G E D C D Mount Above E Ladder Hitch F Mount Below Ladder Hitch Figure 23. Install T-Connector A. Bypass Hose D.Hose Clamp Figure 24. Assemble Upper Control Arm B. Return Hose E. Front Cross Over Tube A. Upper Control Arm C. T-Connector F. Back Cross Over Tube B. 5/16-18 x 3/4” Capscrew C. Clamp Plate Install Bypass Hose & T-Connector D. Control Valve Plate 1. Install the 23/32” x 17” bypass hose (A, Figure 23) E. Lower Control Arm from the pow
Resumen del contenido incluido en la página 19
Initial Assembly & Installation B I D E F G H J N C To Front A M B Cross-Over Tube A. Control Valve B. Cotter Pin L C. Clevis Pin D. Control Lever E. U-Link F. Tall Fitting K G. Short Fitting H. 1/2” x 75” Hose w/ Female Quick Connector To Back M I. 1/2” x 75” Hose w/ Male Quick Connector Cross-Over J. 23/32” x 40” Hose w/ Male Quick Connector Tube K. 23/32” x 40” Hose w/ Female Quick Connector L. Female Quick Connector L M. Male Quick Connector N. Large Fitting Figure 26. Assemble Control Valv
Resumen del contenido incluido en la página 20
Initial Assemble & Installation 8. Mount the control valve (A, Figure 27) to the support B To Front Cross- arm (D) using two 1/4-20 x 1-3/4” taptite screws (E). Over Tube 9. Using the 23/32” x 40” hose with the male quick con- nector (B, Figure 27), connect the IN port of the con- trol valve (A) to the front cross-over tube (A, Figure 28). 10. Using the 23/32” x 40” hose with the female quick connector (C, Figure 27), connect the OUT port of the control valve (A) to the back cross-over tube (B,
