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NUMBERS FROM 

HYDRAULIC CYLINDER ILLUSTRATION 

  1 

 

 

 

LAF4105 

Barrel: 2” I.D. x 8-1/2” Stroke With Internal Cross Tube End

 

  1 

 

 

 

LAF4106 

Shaft: 1” Dia. With Turned Down 5/8-18 Threaded End

 

  1 

 

 

 

LAF4107 

Head: 1” I.D., Nominal

 

  1 

 

 

 

LAF4108 

Piston: 2” O.D. x 5/8” I.D., Nominal

 

  1 

 

 

 

RHW8605 

Nut: 5/8” Dia., 18 TPI, Top Lock

 

  1 

 

 

 

LAF4109 

Seal Kit (Includes All Seals, O-Rings, Etc.)

 

  1 

 

 

 

RHW8090 

Grease Zerk: 1/4” Dia. With 28 TPI, Self-Tapping 

 
NOTE: All parts are the same as the LAF6876 except for those parts numbered under the other models. 
 

HYDRAULIC CYLINDER 
ILLUSTRATION

 

 
 
 
 
 
 

 
 
 

AUTORAKE

®

 SPECIFICATIONS 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model   

Overall   

Overall   

Overall   

Working 

No. of   

Bucket            Shipping 

Number 

 Width 

 Height 

 Depth 

 Width  

Teeth  

Capacity* 

Weight 

LAF6866

 

74” 

 

40” 

 

64” 

 

63.5” 

 

432 

 

13 cu. ft.         1,092 lbs. 

LAF6876 

84” 

 

40” 

 

64” 

 

73.5” 

 

504 

 

15 cu. ft.         1,200 lbs. 

 

All replacement hydraulic hoses and fittings must have a minimum rated working pressure of 4,000 psi. 

 
 
 

TORQUE SPECIFICATION FOR STANDARD MACHINE HARDWARE 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bolt 

 SAE 

Grade 

Torque 

   

 

Bolt 

 SAE 

Grade 

Torque 

Size 

 

     Bolt   

Ft./Lbs   

 

  Size   

      Bolt  

Ft./Lbs 

0.31-24  

       5   

    19 

 

 

0.63-11  

        5   

   150 

0.38-16  

       5   

    30    

 

0.63-18  

        5   

   180 

0.50-13  

       5   

    75 

 

 

0.75-10  

        5   

   260 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

13 

Summary of Contents for AUTORAKE LAF6866

Page 1: ...s Factory Company AUTORAKE OWNER S OPERATOR S MANUAL Models covered LAF6866 LAF6876 OWNER S OPERATOR S MANUAL FFC PART MR15595 FARMERS FACTORY COMPANY 100 EAST LEE ROAD LEE IL 60530 1 800 747 2132 06...

Page 2: ...f which are covered on the parts list and specifications page s GENERAL INFORMATION The purpose of this manual is to assist in assembling mounting operating and maintaining your AutoRake Read this man...

Page 3: ...ipment whether it is on the highway in a farm field or in an industrial plant can be any safer than is allowed by the person who is at the controls If accidents are to be prevented and accidents can b...

Page 4: ...e in good condition for performing the desired function When using tools wear the protective equipment specified by the tool manufacturer i e hardhat safety glasses work gloves protective shoes etc WH...

Page 5: ...e fluid remains clean that all devices function properly and that there are no fluid leaks WHEN MOUNTING THIS PRODUCT TO YOUR POWER UNIT Refer to the operator s manuals of your power unit your loader...

Page 6: ...ith safety signs attached must also have safety signs attached Safety signs are available free of charge from your dealer or from FFC PLACEMENT OR REPLACEMENT OF SAFETY SIGNS 1 Clean the area of appli...

Page 7: ...this product to your power unit s hydraulic system Refer to AUTORAKE MAINTENANCE on page 8 and follow the instructions AUTORAKE HYDRAULIC CONNECTION SAFETY FIRST READ AND UNDERSTAND THE SAFETY INSTRUC...

Page 8: ...nother piece of equipment to a depth of 2 or deeper RAKING Keeping in mind that all raking must be done while moving backward position your power unit and this product on the area to be raked To begin...

Page 9: ...reduced to an inefficient level AFTER EVERY 10 HOURS OF USE Grease 11 fittings one on each of the six bearings one on each end of the two idler shafts and one on each end of the drive shaft two on ea...

Page 10: ...lection is not within the above specified range 10 Replace the drive chain shield and bolts Tighten the bolts to 20 ft lbs or 2 0 ft lbs RAKE CHAIN ADJUSTMENT 5 Loosen the four nuts that secure the be...

Page 11: ...PARTS ILLUSTRATION 10...

Page 12: ...Adapter Male 6 O Ring Boss To Male 6 JIC 17 3 LAF4414 Hydraulic Adapter Male 10 O Ring Boss To Male 10 JIC 18 1 LAF4417 Hydraulic Elbow 90 Degree Female 10 JIC To Male 10 JIC 20 1 LAF4584 Hydraulic M...

Page 13: ...262 Washer 3 8 Dia USS 61 2 RHW5462 Washer 1 2 Dia USS 62 16 RHW5732 Washer 3 4 Dia SAE 63 1 RHW5932 Washer 1 Dia SAE 64 6 RHW6202 Lock Washer 3 8 Dia Medium Split 65 18 RHW6402 Lock Washer 1 2 Dia Me...

Page 14: ...F6876 except for those parts numbered under the other models HYDRAULIC CYLINDER ILLUSTRATION AUTORAKE SPECIFICATIONS Model Overall Overall Overall Working No of Bucket Shipping Number Width Height Dep...

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