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OWNERS MANUAL
MANUAL NO. 670209
11/15/2013
LOADER
IMPORTANT-KOYKER DEALER
BE SURE THIS MANUAL IS GIVEN TO THE
PURCHASER FOR FUTURE REFERENCE
KOYKER MANUFACTURING CO., P.O. BOX 409
LENNOX, SD 57039
Phone 1-800-456-1107 E-mail koyker@koykermfg.com

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Table of Contents
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Summary of Contents for Koyker 510

  • Page 1 OWNERS MANUAL MANUAL NO. 670209 11/15/2013 LOADER IMPORTANT-KOYKER DEALER BE SURE THIS MANUAL IS GIVEN TO THE PURCHASER FOR FUTURE REFERENCE KOYKER MANUFACTURING CO., P.O. BOX 409 LENNOX, SD 57039 Phone 1-800-456-1107 E-mail koyker@koykermfg.com...
  • Page 3: Table Of Contents

    Loader Inspection, Service, and Maintenance ..................16 Hydraulic System Parts Diagram ......................17 Hydraulic System Parts List ........................18 “510” Loader Parts Diagram ......................... 19 Parts Identification Schedule ......................20-21 Fast Attach Adapter Parts Diagram & Schedule ................... 22 Fast Attach Bucket Parts Diagram ......................23 Fast Attach Bucket Parts Schedule .......................
  • Page 4: Introduction

    The fast attaching “510” Farm Loader has achieved these goals. With proper care and handling, it will give many years of good service in normal farm operations.
  • Page 5: Safety Alert Symbol

    SAFETY ALERT SYMBOL The symbol shown below is used to call your attention to instructions concerning your personal safety. Watch for this symbol it points out important safety precautions. It means ATTENTION! Become Alert! Your Personal Safety Is Involved! Read the message that follows and be alert to the possibility of personal injury or death. DANGER: Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
  • Page 6: Safety Information

    SAFETY Improper use of a loader can cause serious injury or death. The following safety precautions, and those given on the tractor mount installation instructions, should be thoroughly understood before attempting to operate this machine. BEFORE OPERATING: Carefully study and understand this manual, the specific tractor mount instructions, and the attachment(s) manual(s).
  • Page 7 SAFETY CONTINUED Transport the machine load at the slowest speed possible and with the loader boom at the lowest transport position to avoid tipping or upsetting, which may result in serious injury or death. Be extremely careful when working on inclines or near loose fill, rocks, and holes as they can cause tipping or upsetting which may result in serious injury or death.
  • Page 8 1. Move Slowly! 2. Always use care and common sense! 3. Be careful for your own sake and for that of others! 4. Koyker Mfg. Co. includes all reasonable means for accident prevention except a safe and careful operator. FIG. 5-1...
  • Page 9: Safety Decals

    SAFETY DECALS Page 6...
  • Page 10: Tractor & Safety Pointers

    TRACTOR & SAFETY POINTERS The use of good judgment and common sense is necessary by the operator in using this loader. The front and rear wheels should be set for the widest wheel tread to assure best stability. Use extra caution when rear wheel weights and tire ballast are added to a loader-equipped tractor.
  • Page 11: Attaching Loader

    ATTACHING LOADER IMPORTANT: Never attempt loader attachment on grades which are not reasonably level. Check to be sure that the top surface of both mounting plates are free of bolts, screws or other obstructions. Drive the tractor carefully between the loader arms far enough to permit hookup of the hydraulic hoses.
  • Page 12: Attaching Fast Attach Bucket

    ATTACHING THE FAST ATTACH BUCKET For pin on buckets, assemble pins and retaining bolts as shown in the Parts Diagram of this manual. Make sure all retaining bolts are secure and lubricate necessary points. Inspect pin and bolts periodically for tightness and wear. For Fast Attach Buckets, first tilt the bucket adapter forward so the top round pipe slides into the receiver on the bucket (Fig.
  • Page 13: Attaching Euro Bucket

    ATTACHING THE EURO BUCKET Prior to attaching the bucket, prepare the adapter for engagement by pulling the adapter handle back (towards the operator) into it’s cocked position. With the bucket positioned on level ground, tilt the bucket adapter forward approximately 45º. (Fig 10-1) Slowly drive forward into the bucket, centering the adapter with the bucket as you go and position the top mount bar of the adapter just below the hooks on the back side of the bucket.
  • Page 14: Detaching Loader

    DETACHING LOADER Page 11...
  • Page 15: Detaching Fast Attach Bucket

    DETACHING THE FAST ATTACH BUCKET 1. With the bucket resting on the ground, first remove #6 Hitch pin clip (Fig 12-1). Then lift and turn both pins on the bucket so that they rest on top of the Latch Stop Pin (Fig 12-2). Put the #6 Hitch pin clip back in place to prevent the locking pins from engaging (Fig 12-3).
  • Page 16: Detaching Euro Bucket

    DETACHING THE EURO BUCKET 1. Prior to detaching the bucket, prepare the adapter for disengagement by pulling the adapter handle back (towards the operator) into it’s cocked position (Fig 13-1) . The bucket should be resting on level ground (Fig 13-2). Slowly lower and dump your way out of the bucket (Fig 13-3). Slowly back away from the bucket until you are clear of the bucket and safe to maneuver (Fig 13-4).
  • Page 17: Operation

    OPERATION WARNING: Never allow anyone to operate the loader until they have carefully reviewed and understood this owners manual. FILLING THE BUCKET: When manure is piled on a slope, it is best to drive tractor up the slope straight into the pile. Operating sideways on a slope has a tendency to tip the loading unit.
  • Page 18: Specifications

    *Specifications based on ASABE standards S301.3 (Front-End Agricultural Loader Ratings) The above information is based on testing done by Koyker Mfg. Variations in maximum lift height and other specs for different tractors are due to tire sizes, variations in loader mounting locations and hydraulic system efficiency.
  • Page 19: Loader Inspection, Service, And Maintenance

    LOADER INSPECTION, SERVICE, AND MAINTENANCE Lower the bucket to the ground, shut off tractor engine, and relieve the pressure in the hydraulic system before adjusting, lubricating, or servicing the loader. Inspect all pins and grease fittings before each use and lubricate with heavy duty grease as indicated in this manual.
  • Page 20: Hydraulic System Parts Diagram

    HYDRAULIC SYSTEM PARTS DIAGRAM Page 17...
  • Page 21: Hydraulic System Parts List

    HYDRAULIC SYSTEM PARTS LIST ITEM NO. PART NO. DESCRIPTION QTY. 656116 4th Oil Line 656117 3rd Oil Line 656118 2nd Oil Line 656119 1st Oil Line 655179 14" Hydraulic Hose 663208 33" Hydraulic Hose 670202 3" Lift Cylinder 670203 3" Bucket Cylinder 670416 18"...
  • Page 22: 510" Loader Parts Diagram

    KOYKER “510” LOADER PARTS DIAGRAM Page 19...
  • Page 23: Parts Identification Schedule

    PART NO. DESCRIPTION QTY. 670200 Main Frame 670201 Upright 670202 3" Lift Cylinder 670203 3" Bucket Cylinder "510" Decal 669511 Pivot Pin; 1 1/8" x 7 1/4" 670207 Oil Line Cover 659721 Indicator Rod 657740 Indicator Sleeve 656085 Upper Stand...
  • Page 24 8 1/2' Euro Bucket (Grapple Non-Compatible) 679616 8' Euro Bucket (Grapple Non-Compatible) 679768 7' Euro Bucket (Grapple Non-Compatible) 679797 8 1/2' Euro Bucket (Grapple Non-Compatible) 679798 8' Euro Bucket (Grapple Non-Compatible) 679799 7' Euro Bucket (Grapple Non-Compatible) 680786 510 Euro Adapter Page 21...
  • Page 25: Fast Attach Adapter Parts Diagram & Schedule

    FAST ATTACH ADAPTER PARTS DIAGRAM & SCHEDULE ITEM NO. PART NO. DESCRIPTION QTY. 650388 SPRING .135 WIRE X 1.460ID X 4 650390 WASHER 1 9/16" OD X 1 1/16" ID X 1/4" THICK 650389 PIN-ROLL .25 X 1.5 640128 NUT - .313-18 GR 2 CENTER LOCK 640021 SCREW-.3125-18 X 2.25 GR 5 HHC 669511...
  • Page 26: Fast Attach Bucket Parts Diagram

    FAST ATTACH BUCKET PARTS DIAGRAM Page 23...
  • Page 27: Fast Attach Bucket Parts Schedule

    FAST ATTACH BUCKET PARTS SCHEDULE Optional Fast Attach Buckets with Bolt-on Blade & Clevis 6' Fast Attach Bucket ITEM NO. PART NO. DESCRIPTION QTY. 672840 6' Fast Attach Bucket 672843 6' Fast Attach Bucket Weldment 672846 6' Bolt-on Blade 672852 Clevis 672981 Caution Decal...
  • Page 28: Euro Adapter Parts Diagram & Schedule

    EURO ADAPTER PARTS DIAGRAM & SCHEDULE ITEM NO. PART NO. DESCRIPTION QTY. 680769 Euro Adapter Handle (Painted) 679304 .79" (20 MM) x 8" Pivot Pin 679308 EXTENSION SPRING 680766 CROSS MEMBER WLDT 680771 545/585 EURO ATTACHMENT WLDT 657632 ZERK-1/4-28 GREASE 669511 PIVOT PIN 1.125 x 7.25 640132...
  • Page 29: Euro Bucket Parts Diagram

    EURO BUCKET PARTS DIAGRAM Page 26...
  • Page 30: Euro Bucket Parts Schedule (Grapple Compatible)

    EURO BUCKET PARTS SCHEDULE Optional Euro Buckets with Bolt-on Blade & Clevis 8 1/2' Euro Bucket (Grapple Compatible) ITEM NO. PART NO. DESCRIPTION QTY. 679767 8 1/2' EURO BUCKET WLDT 679772 8 1/2' BOLT ON BUCKET BLADE (PAINTED) 672852 BUCKET CLEVIS 673286 SLING LINK 673366...
  • Page 31: Euro Bucket Parts Schedule (Grapple Non-Compatible)

    EURO BUCKET PARTS SCHEDULE CONTINUED Optional Euro Buckets with Bolt-on Blade & Clevis 8 1/2' Euro Bucket (Grapple Non-Compatible) ITEM NO. PART NO. DESCRIPTION QTY. 679422 8 1/2' EURO BUCKET WLDT (NON GRPL) 679722 8 1/2' BOLT ON BUCKET BLADE (PAINTED) 672852 BUCKET CLEVIS 673286...
  • Page 32: Hydraulic Cylinder Information

    CYLINDERS IMPORTANT: Read these service tips before beginning assembly of cylinder gland or piston. 1. Keep seals clean from the time they are removed from package until they are installed. 2. Clean the groove or bore into which the seal is to be fitted before installing the seal. 3.
  • Page 33: Hydraulics Information

    HYDRAULIC SYSTEM The hoses from the tractor valves are attached to the oil lines which are on the inside of the loader main frame. Re-check all joints to prevent leakage after loader is mounted and in operation. KEEP SYSTEM CLEAN - USE ONLY CLEAN OIL CAUTION! It is of utmost importance that the hydraulic system of this loader be kept free from dirt and foreign matter.
  • Page 34: 3" Cylinder Service Kit

    3” CYLINDER SERVICE KITS WITH 1 3/4” SHAFT KIT NO. 662050: Complete kit with all seals needed to service one (1) 3” Cylinder. Consists of: 1 each 3” Gland “O” Ring 1 each 3” Backup Ring 1 each 1 3/4” U-cup Seal 1 each 1 3/4”...
  • Page 35: Hydraulic Cylinder Parts List

    HYDRAULIC CYLINDER PARTS LIST LIFT CYLINDER (Part No. 670202) ITEM NO. PART NO. DESCRIPTION QTY. 670250 Tube Wldt 661017 Locknut 651537 Piston Assy 640301 "O" Ring Seal 651538 Gland Assy 670254 Rod Wldt BUCKET CYLINDER (Part No. 670203) ITEM NO. PART NO.
  • Page 36: Hydraulic Cylinder Parts Diagram

    HYDRAULIC CYLINDER PARTS DIAGRAM Page 33...
  • Page 37: Piston And Gland Diagram

    CYLINDER GLAND SERVICE DIAGRAM All gland seals shown with a section Note: To install rod wiper and U-cup seal, fold similar to shape shown below, slip into gland removed to facilitate correct installation. ROD WIPER bore and locate each in its respective groove. Tools are used to fold seals, take care not to damage sealing surfaces.
  • Page 38: Limited Warranty

    C. ITEMS COVERED SEPARATELY. The Koyker warranties do not cover any parts, components or materials that are part of the Product, or used in conjunction with the Product, that are not manufactured by Koyker. Such parts, components and materials will be subject to the warranties provided by the manufacturer, if any.
  • Page 39: Torque Specifications Torque Specifications

    110 ...... 175 M16 ....190 175 ...... 275 M18 ....260 250 ...... 375 M20 ....375 350 ...... 530 M22 ....510 475 ...... 725 M24 ....650 600 ...... 925 1150 M27 ....950 1200 875 ...... 1350...

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