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SB4600V08, SB4600V09, SB4600V10,
SB4600V12
Manual #
SB46V_12_02
February 2012

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Summary of Contents for HLA SB4600V

  • Page 1 SB4600V08, SB4600V09, SB4600V10, SB4600V12 Manual # SB46V_12_02 February 2012...
  • Page 2 - 0 -...
  • Page 3: Table Of Contents

    Hydraulic Instructions …………………………………….………..…….9 Operation ………………………………………..…………….………10-11 Maintenance …………………….…………………………………..…..12 Storage ……………………………………………………………….…12 Grease Points ………………………………….……………………..….13 Service ………………………………………….…………………….…..13 Bolt Torque Chart …………………………….………………………….14 Parts Illustrations ……………………………….…………….……...15-18 Troubleshooting …………………………………..……………..….19-20 Warranty Policy…………………………………..……….………..…..21 HLA Attachments 8082 Rd 129 Listowel, ON N4W 3G9 Canada 1-866-567-4162 sales@horstwelding.com www.horstwelding.com - 1 -...
  • Page 4: General Information

    INTRODUCTION Thank you for purchasing your new HLA 4600V Series 6-Way Snow Blade. This product has been designed and built to push snow forward only. You or any other person, who will be assembling, operating, maintaining or working with this product, are required to read and completely understand the information and instructions contained in this manual.
  • Page 5 The safety information given in this manual does not replace any safety codes, insurance needs, federal, state and local laws. ACCIDENTS CAN BE PREVENTED WITH YOUR HELP! The best safety device is a careful operator. HLA and YOU ARE THE KEY TO SAFETY BECAUSE: your dealer ask that YOU be that careful, responsible equipment operator.
  • Page 6: Safety Instructions

    SAFETY INSTRUCTIONS WORK SAFELY – A CAREFUL OPERATOR IS THE BEST INSURANCE AGAINST ACCIDENTS!!  SECTION 1 Use the right tool for the job at hand.  WARNING SECTION Make sure your tools are in good condition for performing the desired function. ...
  • Page 7 • Failure to obey instructions in this section If this product does not fit properly, contact HLA before could result in death or serious injury. operating. • Never place your finger into the mounting plate or WHEN DEALING WITH HYDRAULICS DURING ANY loader holes.
  • Page 8: Safety Sign Locations

    Replace all missing, illegible or damaged safety signs. • Replacement parts for parts with safety signs attached must also have safety signs attached. • Safety signs are available free of charge from your dealer, or from HLA. ITEM PART# DESCRIPTION Pivoting WLPA Attachment...
  • Page 9: Power Unit Specifications

    123” Snow Blade IMPORTANT The HLA V-Blades are designed to plow snow within certain operational limits. Plowing with all four power unit wheels “on the ground” is recommended for optimum plowing performance and reduced loading on blade components. - 6 -...
  • Page 10: Mounting & Set Up

    SNOW BLADE MOUNTING & SET UP SAFETY FIRST!! READ AND UNDERSTAND THE SAFETY INSTRUCTIONS (pages 3-6 of BEFORE BEGINNING ANY SNOW BLADE MOUNTING. this manual) 1. Place this product on a firm, level surface that is large enough to safely accommodate this product, your power unit and all workers involved in the mounting process.
  • Page 11 SNOW BLADE HYDRAULIC CONNECTION SAFETY FIRST!! READ AND UNDERSTAND THE SAFETY INSTRUCTIONS (pages 3-6 BEFORE BEGINNING ANY HYDRAULIC CONNECTION. of this manual) 1. You must purchase and install two hydraulic hoses that have fittings permanently attached to each end. These hoses and fittings must meet the following specifications: •...
  • Page 12: Operation

    WING ANGLING MODE OF OPERATION The auxiliary hydraulics are routed to the 12V Single Electric Selector Valve where hydraulic fluid is diverted either to the right wing or to the left wing. The wings move independently. Refer to images below for various positions. In the event of obstacle interference, pressure relief valves are built in to the system to protect the wings from damage.
  • Page 13 CAN result in damage to this product and • WILL void all HLA warranties.  Before any snowfall, inspect site where your Snow Blade is to be used. Locate and mark any obstructions (i.e. curbs, sidewalks, parking bumpers, pipes, shrubs, fences, etc.) and any variations in elevation (i.e.
  • Page 14: Maintenance

    SNOW BLADE MAINTENANCE Regular maintenance is the key to long equipment life and safe operation. It is very important that these maintenance functions be performed as described below. SAFETY FIRST!! READ AND UNDERSTAND THE SAFETY INSTRUCTIONS ( pages 3-6 BEFORE BEGINNING ANY SNOW BLADE MAINTENANCE. of this manual) BEFORE FIRST USE •...
  • Page 15: Grease Points

    GREASE POINTS SNOW BLADE SERVICE SAFETY FIRST!! READ AND UNDERSTAND THE SAFETY INSTRUCTIONS ( pages 3-6 BEFORE BEGINNING ANY SNOW BLADE SERVICE. of this manual) WARNING Hydraulic fluid under pressure can penetrate skin, resulting in serious injury or death. Always relieve hydraulic pressure before disconnecting lines. REPLACEMENT OF WEAR EDGE 1.
  • Page 16 Always tighten hardware to these values unless a different torque value or tightening procedure is listed for a specific application. Fasteners must always be replaced with the same grade as specified in the manual parts list. Always use the proper tool for tightening hardware: SAE for SAE hardware and Metric for metric hardware. Make certain fastener threads are clean and you start thread engagement properly.
  • Page 17 Model Yr. 2011 - SB4600V Cutting Edge & Trip...
  • Page 18 SB4600V 90" Left Cutting Edge Assembly LP-100800 SB4600V 90" Wing Cutting Edge LA-SB1074 SB4000 Trip Linkage Assembly LP-100803 SB4600V 90" Cutting Edge Pivot Pin (1" x 37 7/8") LP-100798 Right Cutting Edge Center Plate Weldment LA-SB1081 SB4000 Trip Linkage Pin (1" x 5 1/4") 11-1515 3/8"...
  • Page 19 Model Yr. 2011 - SB4600V Hardware Components Parts List ITEM PART NUMBER DESCRIPTION LP-100781 SB4600V 90" Left Wing Assembly LP-100784 Rear Frame Assembly LP-100785 Main Pivot Pin Assembly LA-SB1064 SB4000 Frame Assembly Less Attachment LA-SB1086 SB4000 Subframe Retainer Plate 11-1556 3/16"...
  • Page 20 Model Yr. 2011 - SB4600V Hydraulics...
  • Page 21 HH-100294 SB4600V Right Cylinder Hose (Rod End) HH-100295 SB4600V Left Cylinder Hose (Rod End) HH-100296 SB4600V Angle Hose (Port A1 & A2 to Relief Valve) HH-100297 SB4600V Angle Hose (Port B1 & B2 to Relief Valve) LP-100222 Female Connector HF-64000608 9/16"...
  • Page 22: Troubleshooting

    TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Low hydraulic fluid level Check and replenish hydraulic fluid Check and correct hydraulic hose Improper hose hookup connections Broken hydraulic line Check for leaks and replace line Bent piston rod Replace or repair cylinder Wing cylinders malfunctioning Quick disconnect coupler(s) are Check coupler connections not connected or “Flow Check”...
  • Page 23 TROUBLESHOOTING (CONT.) PROBLEM POSSIBLE CAUSE SOLUTION Soft surface or Cutting edge digging into surface Tip blade back to ride on skid shoes blade tipped forward too far Excessive down pressure on loader Set hydraulics in “float” position if hydraulics possible Premature wear out of cutting edge Blade tipped ahead too far Tip blade back to ride on skid shoes...
  • Page 24: Warranty Policy

    Horst Welding Warranty Policy All equipment is sold subject to mutual agreement that it is warranted by the company to be free from defects of material and workmanship. But the company shall not be liable for special, indirect, or consequential damages of any kind under this contract or otherwise.

This manual is also suitable for:

Sb4600v08Sb4600v09Sb4600v10Sb4600v12

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