Swisher 20020 Owner's Manual
Swisher 20020 Owner's Manual

Swisher 20020 Owner's Manual

Road buster; gravel grader

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swisherinc.com
OWNER'S
MANUAL
MODEL NO.
STARTING SERIAL #:
L115160001
20020
IMPORTANT
Read and follow all Safety
Precautions and Instructions
before operating this
equipment.
1602 CORPORATE DRIVE, WARRENSBURG, MISSOURI 64093
PHONE 800-222-8183 FAX 660-747-8650 EMAIL CustomerCare@SwisherInc.com
Manufacturing quality lawn care equipment since 1945
19967 REV 15-001
ROAD BUSTER
GRAVEL GRADER
Safety
Assembly
Operation
Service and Adjustment
Repair Parts
1
Model 20020 shown

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Summary of Contents for Swisher 20020

  • Page 1 OWNER’S MANUAL MODEL NO. STARTING SERIAL #: L115160001 20020 Model 20020 shown ROAD BUSTER GRAVEL GRADER Safety IMPORTANT Assembly Read and follow all Safety Precautions and Instructions Operation before operating this equipment. Service and Adjustment Repair Parts 1602 CORPORATE DRIVE, WARRENSBURG, MISSOURI 64093 PHONE 800-222-8183 FAX 660-747-8650 EMAIL CustomerCare@SwisherInc.com...
  • Page 2: Table Of Contents

    Should you have any questions concerning this warranty, please contact us toll-free at 1-800-222-8183. The model number, serial number, date of purchase, and the name of the authorized Swisher dealer from whom you purchased the splitter will be needed before any warranty claim can be processed.
  • Page 3: Safety

    SAFETY PRECAUTIONS This Safety Alert Symbol indicates important messages in this manual. When you see this symbol, carefully read the message that follows and be alert to the possibility of personal injury. Read this manual completely. This machine can amputate hands, feet, and throw objects. Failure to observe the following safety instructions could result in serious injury or death.
  • Page 4: Towing

    TOWING SAFETY • Be sure support jackstand is in the travel position and the coupling is secure. This must also be retracted so not to interfere while towing. Retract jackstand by removing pin, pivoting up, and replacing pin. • Never exceed 15 MPH while towing your grader. Be extra cautious when traveling over rough terrain.
  • Page 5: Maintenance/Storage

    MAINTENANCE & STORAGE When storing the grader always lower the grader to which the scarifiers contact the ground and the actuator is relieved of carrying any load. It is not recommended to ever leave the grader stored with the actuator holding the weight of the unit. It is recommended to use the jackstand provided to raise and lower the unit when connecting and disconnecting from vehicles.
  • Page 6: Transmitter/Receiver

    TRANSMITTER AND RECEIVER The grader comes equipped with a remote control to raise and lower the unit by electric actuator. The remote has two buttons, one to extend and one to retract the actuator. Follow the directions below to activate the remote once battery is installed.
  • Page 7: Assembly

    ASSEMBLY This grader has been mostly assembled at the factory. Refer to uncrating and assembly instructions below to complete the final assembly steps. Refer to the drawings and part lists should it become necessary to disassemble the unit for repair or replacement of parts. Inspect all components for damage.
  • Page 8 ASSEMBLY CONTINUED STEP 3 Step 3: Remove main tongue assembly from crate and bolt both frame ends #1 to the inside of main frame rail sides using (2) 11431 bolts #2 and (2) 13997 nuts #3 provided. Tighten hardware snug but do not lock completely, allow frame assemblies to hinge.
  • Page 9: Power And Charging

    Supplying Power to the Grader The grader is supplied with two power leads. The remote power lead (20038) is designed to be attached to your ATV/UTV or other vehicles 12V battery. The onboard power lead (20039) is designed to hook up to a battery installed directly on the grader. Both power leads plug directly into the grader wiring harness but only one can be used at a time.
  • Page 10: Parts Breakdown

    PARTS BREAKDOWN LATCH PIN OPTION Latch pin plates included in parts bag) ITEM NO. PART NUMBER DESCRIPTION QTY . 19946TK Weldment - Main Tongue, Grader; Txt Blk NB577 Bolt - 1/2-13 X 3 1/2 GR5 ZY 19957 Act uator - 12VDC, 20:1, ACME 6", 1500# 19942TK Spacer - .515"ID X 1"OD X .500", Txt Blk NB100...
  • Page 11 PARTS BREAKDOWN ITEM NO. PART NUMBER DESCRIPTION QTY. 19971 Tire -13 X 650-6 3/4 ID Smoot h NB195 Washer - 13/16 X 1 1/4 X 1/8 ZY ; Mild NB126 Pin - Cott er, 1/8 X 1, Crbn St l Ext Prng 15177 Bent Pin - W/ Hair Pin 1/2OD X 3.5, ZP NB132...
  • Page 12 PARTS BREAKDOWN HEIGHT INDICATOR ITEM NO. PART NUMBER DESCRIPTION QTY. NB281 Nut - Nyloc 1/2-13 ZY NB577 Bolt - 1/2-13 X 3 1/2 GR5 ZY 19942TK Spacer - .515"ID X 1"OD X .500", Txt Blk 20008TK Bracket - Height Indicat or Txt Blk 19857 But t on - Plast ic, Bott om 19858...
  • Page 13: Decals

    SAFETY DECALS Replace decals immediately if damaged. 20068 20082 The operation of any grader can produce foreign objects to be thrown into the air, resulting in severe eye damage. Always wear certified safety glasses or wide-vision safety goggles over spectacles before and while operating such a machine. MAINTENANCE LOG Date of Service Service Performed...
  • Page 14: Specifications

    SPECIFICATIONS Dimensions Length 95" Width 50" Weight 380lbs Shipping Dim. 51.5" X 51.5" X 24" Shipping Weight 460lbs Working Dimensions Working Width 50" Max. Teeth Ground Clearance 10" Grading Depth Range 1-10" 2" max. ground engagement recommended with ATV/UTV Total Scarifier Adjustment 9"...
  • Page 15 SWISHER HISTORY Back before electricity came to rural Missouri Max Swisher was producing lawn mowers from his mother’s chicken house. Max never liked to mow grass. He installed a gearbox on his family’s lawn mower creating a self-propelled unit. By tying one end of a rope to the mower and the other end to a tree in the center of the yard the mower circled the tree, shortening the rope and guiding the mower in concentric circles.
  • Page 16 REPAIR PARTS: Each Grader has its own serial number. MODEL NO. All Grader parts listed herein may be ordered directly from Swisher, your nearest Swisher dealer, or from our website. 20020 WHEN ORDERING PARTS, PLEASE HAVE THE FOLLOWING INFORMATION AVAILABLE: * PRODUCT –...

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