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                                                                                500 & 600 Snowblower 
 
 
TABLE OF CONTENTS 
 
 
 
 DESCRIPTION                PAGE 
 
 Warranty......................................................................1  
  
 Safety Instructions & Safety Sign Locations ................ 2 
 
 Operating Instructions.................................................. 3 
 
 Assembly Instructions.................................................. 5 
 
 500 & 600 Snowblower Drawings ................
                    
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                                                                                                   500 & 600 Snowblower    WARRANTY REGISTRATION AND POLICY    Buhler Manufacturing products are warranted for a period of twelve (12) months from  original date of purchase, by original purchaser, to be free from defects in material and  workmanship under correct, normal agricultural use and proper applications.    Buhler Manufacturing’s obligations under this warranty shall be limited to the repair or  exchange, at Buhler 
                    
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                                                                                                   500 & 600 Snowblower  SNOWBLOWER    This manual is for both models #500 and #600 snowblowers.  When ordering parts,  specify model number and serial number.  Both snowblowers are the push type and will  mount to a tractor with a category 1 three-point hitch or a category 1 Quick Hitch and  540 rpm PTO.  The #500 has a 50" cutting width while the #600 has a 60" cutting width.   Both snowblowers come with a hand crank chute
                    
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                                                                                                   500 & 600 Snowblower    OPERATING INSTRUCTIONS       1. Do not operate the blower in the fully raised position.  The three- point hitch on some tractors raises high enough to cause the PTO  shaft to bind.  This can cause damage to the PTO shaft and/or to  the hitch and pins.  NOTE:   PTO shaft angle should not exceed 20 ° for optimum  performance and life.  Damage may occur to PTO and/or  snowblower if angle becomes more 
                    
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                                                                                                   500 & 600 Snowblower      OPERATING INSTRUCTIONS – cont’d.       9. Periodically check all bolts for tightness.  The bolt holding on the  fan and the bearing bolts are of particular importance.     10.   Danger:   Always stop blower for servicing or unplugging.      The PTO should be disengaged before dismounting from the tractor.      11.     Caution:  Always check to see that both ends of the PTO shaft are  securely att
                    
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                                                                                                   500 & 600 Snowblower    #500 AND #600 SNOWBLOWER ASSEMBLY INSTRUCTIONS      1. Mount the discharge spout (#2) using the spout clamp (#3) bolted to the  spout ring on the snowblower.  Lubricate the spout ring and clamp.   NOTE:   A hydraulic cylinder and hose kit to control the spout deflector is  available as an option.      2. Hitch Assembly:  With right and left hitch tubes (#5 & #6) turned as  shown in drawing, slide t
                    
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                                                                                                   500 & 600 Snowblower    500 & 600 SNOWBLOWER ASSEMBLY INSTRUCTIONS – cont’d.     4. Hydraulic Control Assembly:   (Option)       a)   Bolt the hydraulic swivel assembly (#21) to the back of the fan  housing on the left side using ½” x 1 ¼” hex bolts, lock washers  and hex nuts.       b)   Bolt the cylinder mounting bracket (#23) to the back of the fan  housing on the right side using the same size hex bolts.       c)   Tu
                    
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                                                                                                   500 & 600 Snowblower      500 & 600 SNOWBLOWER ASSEMBLY INSTRUCTIONS – cont’d.       6. PTO Shield:    All snowblowers manufactured for the 1990 production and up are  supplied with a PTO shield.  The PTO shield (#65) bolts to the gearbox  assembly using ¼” x ¾” hex bolts.   Hook one end of the spring (#66) in  the hole in the back edge of the PTO shield and the other end of the  spring in the hole punched in the edge of 
                    
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                                                                                                   500 & 600 Snowblower    WHEN ORDERING PARTS    Always give your dealer the Model, Color and Serial Number of your machine to assist  him in ordering and obtaining the correct parts.  Use the exploded view and tabular  listing of the area of interest to exactly identify the required part.    500 & 600 SNOWBLOWERS      ITEM PART # DESCRIPTION      1 905595 Main Body (#500)   905596 Main Body (#600)  2 965645 Discharge Spout
                    
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                                                                                                   500 & 600 Snowblower      34 87553 1/2'' x 1 3/4'' Hex Bolt (pl)  35 81549 5/16'' x 3/4'' Hex Bolt (pl)  36 81569 5/16'' Lock Washer (pl)  37 81568 5/16'' Hex Nut (pl)  38 965630 Fan (#500) (Standard 3-Blade)   965445 Fan (#500) (4-Blade)   965642 Fan (#600) (Standard 3-Blade)   907118 Fan (#600) (4-Blade)  39 965505 Auger (#500)   965610 Auger (#600)  40 965637 40 Tooth Sprocket - #500 & #600  41 965631 Roller Chain (#50
                    
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                                                                                                   500 & 600 Snowblower      74 961012 #16 Hair Pin Clip  75 961876 1/2'' x 1 1/2'' Clevis Pin (pl)  76 901435 1/2'' x 2 1/2'' Clevis Pin (pl)  77 902477 Skid Plate Weldt  78 812026 5/16'' x 1'' Hex Bolt (pl)  79 9812426 1/4'' x 1 3/4'' Spring Pin (pl)  80 936402 PTO Safety Chain  81 9812487 Narrow Rim Washer 1 1/4'' x 10ga (pl)  82 967110 Narrow Rim Washer 1 1/4'' x 14ga (pl)  83 9812439 Narrow Rim Washer 1 1/4'' x 18ga (pl
                    
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                                                                                                   500 & 600 Snowblower    #500 & #600 SNOWBLOWER PTO SHAFT                 - 13 -                                                                                                                                                                                                                                                                                                                                                          
                    
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                                                                                                   500 & 600 Snowblower    500 Farm King Snowblower PTO Parts List      Item # Part # Description       F512 Shaft Complete   936379 Tractor Half of PTO (shear)   936380 Implement Half of PTO (clamp yoke)  1 936247 Shear Assembly  2 936168 Spring - Lock Kit (Collar, Spring, Ret. Ring, 2-3/8'' Balls)  3 936248 Shear Kit (3/8" x 1/2" Bolt, Blank, 24-1/4" Balls  4  Shear Bolt 3/8" x 1" (grade 8) - 1 required  5 812363 3/8" Lock
                    
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                                                                                                   500 & 600 Snowblower        1.75 X 5 CYLINDER ASSEMBLY       Item # Part # Description       24930 Cyl Complete  1 115367 Tube Weldt  2 112104 Shaft Weldt 1.0 Dia  3 X2669 Seal Kit                                                       - 15 -                                                                                                                                                                                        
                    
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                                                                                                   500 & 600 Snowblower    500 & 600 FARM KING SNOWBLOWER BUNDLES    QUANTITY BUNDLE NO.  DESCRIPTION      #500 Snowblower w/Hand Crank, 3-Blade Fan – Y500        1  F0430    Body Assembly    #600 Snowblower w/Hand Crank, 3-Blade Fan – Y600        1  F0434    Body Assembly    #500 Snowblower w/Hand Crank, 4-Blade Fan – Y500-4        1  F0431    Body Assembly    #600 Snowblower w/Hand Crank, 4-Blade Fan – Y600-4        1  F04