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Great Plains
OPERATOR MANUAL
MODEL RCH000-7
Table of Contents
Original Instructions
!
Read the operator manual entirely. When you see
this symbol, the subsequent instructions and
warnings are serious - follow without exception.
Your life and the lives of others depend on it!
Illustrations may show optional equipment not
supplied with standard unit.
327-493M
Printed 4/23/2025

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Summary of Contents for GREAT PLAINS STEALTH PRO RCH000-7

  • Page 1 Table of Contents Great Plains OPERATOR MANUAL MODEL RCH000-7 327-493M Original Instructions Read the operator manual entirely. When you see this symbol, the subsequent instructions and warnings are serious - follow without exception. Your life and the lives of others depend on it! Illustrations may show optional equipment not supplied with standard unit.
  • Page 2: Machine Identification

    Machine Identification Record your machine details in the log below. If you replace this manual, be sure to transfer this information to the new manual. If you, or the dealer, have added options not originally ordered with the machine, or removed options that were originally ordered, the weights and measurements are no longer accurate for your machine.
  • Page 3 Great Plains Manufacturing, Inc. provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation of this manual, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein.
  • Page 4 Parts Manual QR Code The QR Code to the left will take you The QR Code to the left will take you to Great Plains’ catalog of product to this machine’s parts manual. Use your smart phone or tablet to scan manuals.
  • Page 5: Safety At All Times

     Important Safety Information Important Safety Information Listed below are common practices that may or may not be applicable to the products described in this manual. Safety at All Times Look for the Safety Alert Symbol The SAFETY ALERT SYMBOL indicates there is a potential hazard Careful operation is your best to personal safety and extra precaution must be taken.
  • Page 6  Lower implement to the ground and  Replace parts on this implement correct tools and equipment. follow all shutdown procedures with genuine Great Plains parts  Always properly match the wheel before leaving the operator’s seat to only. Do not alter this implement in size to the properly sized tire.
  • Page 7 Important Safety Information Listed below are common practices that may or may not be applicable to the products described in this manual. Prepare for Emergencies Wear Personal Protective Avoid High Pressure Equipment (PPE) Fluids  Be prepared if a fire starts. ...
  • Page 8: Important Safety Information

    Important Safety Information Listed below are common practices that may or may not be applicable to the products described in this manual.  Be aware of and follow OSHA  If possible, change into disposable Avoid Crystalline Silica or washable work clothes at the (or other local, State, or Federal) (Quartz) Dust guidelines for exposure to airborne...
  • Page 9 Important Safety Information This page left blank intentionally. 4/23/25...
  • Page 10: Safety Labels

    Spray soapy water onto the cleaned area. all damaged or missing labels. Order new labels from your Peel backing from label and press label firmly onto the nearest Great Plains dealer. To find your nearest dealer, surface. visit our dealer locator at www.greatplainsag.com.
  • Page 11 Table of Contents Important Safety Information 70382 83629 818-130C Warning: Operate only with 540 rpm PTO Speed 1 Place 70249 83629 818-142C Danger: Rotating Driveline Entanglement Hazard 1 Place 70247 83629 858-148C Warning: Pinch Point Hazard 2 Places: On both sides of the hitch 4/23/25 Stealth Pro Rotray Cutter | RCH000-7 | 327-493M...
  • Page 12 Table of Contents Important Safety Information 70266 83627 818-555C Danger: Rotating Blade Hazard 1 Place 70376 83627 818-556C Danger: Thrown Object Hazard 1 Place 70358 83627 818-543C Danger: Guard Missing Hazard - Do not Operate 1 Place: Beneath the gearbox guard 1 Place: Behind the rear guard on the Left side Stealth Pro Rotray Cutter | RCH000-7 | 327-493M 4/23/25...
  • Page 13 Table of Contents Important Safety Information 83627 838-614C Red Reflector: 2" x 9" 2 Places 73654 33016 818-681C Notice: Maximum Transport Speed Hazard (20 mph) 1 Place 24597 70374 818-540C Danger: Guard Missing Hazard - DO NOT Operate 1 Place: On the driveline outer profile 70375 24597 818-552C...
  • Page 14: Using This Manual

    Table of Contents Introduction Introduction Great Plains welcomes you to the growing family of new Serial Number product owners. This Stealth Pro RC7 Rotary Cutter has For quick reference and prompt service, record model been designed with care and built by skilled workers and serial number on the inside cover page.
  • Page 15: Tractor Requirements

    Table of Contents Section 1: Assembly & Set-up Section 1: Assembly & Set-up Tractor Requirements Pre-Assembly Checklist Tractor horsepower and hitch category should be within  Check Page the range noted below. Tractors outside the horsepower Have a forklift or hoist with properly sized chains and range must not be used.
  • Page 16: Uncrating Instructions

    See your 2. Cut shipping straps securing driveline and hitch nearest Great Plains dealer if dipstick is missing. straps to the shipping crate. Remove driveline from shipping crate and pivot hitch straps down gently.
  • Page 17: Point Hitch Assembly

    Table of Contents Section 1: Assembly & Set-up 83630 Mount ears (A) above brace bars (#19) Detail A Hitch Assembly Figure 1-2 3-Point Hitch Assembly IMPORTANT: See Detail A in Figure 1-2. Floating Refer to Figure 1-2: top hitch (#15) must be installed with ears (A) above rear braces (#19).
  • Page 18: Single Tailwheel Assembly

    Table of Contents Section 1: Assembly & Set-up Front and Rear Chain Guards 33008 DANGER To avoid serious injury or death: Do not remove rear guard unless it is replaced by an approved safety guard. Serious body injury or loss of life can result without an approved rear guard.
  • Page 19: Driveline Installation

    (Includes 2 skid shoes and mounting hardware) Driveline Installation Replaceable skid shoes can be purchased from your nearest Great Plains dealer. They bolt to the weld-on skid WARNING shoes. the accessory skid shoes help protect the weld-on skid shoes and side skirts from wear.
  • Page 20: Tractor Hook-Up

    Category II Quick Hitch can be attached to the Hairpin Cotters tractor to provide quick and easy 3-point hook-up In Holes “A” and detachment. See your nearest Great Plains dealer to purchase a Quick Hitch. Hitch Pins 35391 A tractor with 3-point Category I or II hitch is required.
  • Page 21: Driveline Hook-Up

    Table of Contents Section 1: Assembly & Set-up Driveline Hook-Up If driveline collapsible length has not been checked, go to “Check Driveline Collapsible Length” on Refer to Figure 1-8 on page 16: page 18. Otherwise, continue with step 2 below. 2.
  • Page 22: Check Driveline Collapsible Length

    Table of Contents Section 1: Assembly & Set-up 33049 33049 Check Driveline Minimum Length Driveline Shortening Figure 1-11 Figure 1-12 Check Driveline Collapsible Length Refer to Figure 1-12: If dimension “A” was less than 1" (2.5 cm), shorten Refer to Figure 1-11: driveline as follows: IMPORTANT: A driveline that is too long can bottom a.
  • Page 23: Check Driveline Maximum Length

    Table of Contents Section 1: Assembly & Set-up 24804 24872 Driveline level Outer Shielding has been removed for clarity. Driveline Maximum Extended Length Maximum Allowable Driveline Movement Figure 1-13 Figure 1-14 Check Driveline Maximum Length 2. Slowly and carefully lower and raise the implement to ensure drawbar, tires, and other equipment on the Refer to Figure 1-13: tractor do not contact the implement’s frame.
  • Page 24 Table of Contents Section 2: Adjustments Section 2: Adjustments Deck Leveling & Cutting Height 3. Place a level on the cutter deck as shown. If the ground is not level, measure how high the deck is off There are 4 primary adjustments that should be made the ground on both sides.
  • Page 25 Table of Contents Section 2: Adjustments 33012 13832 Floating top link must be able to rotate up when crossing a ditch Typically adjust tractor center 3-point link until upper clevis pin is vertical above lower hitch pins 33012 Top Link Adjustment Tailwheel Height Adjustment Figure 2-3 Figure 2-4...
  • Page 26: Operating Checklist

    Table of Contents Section 3: Operating Instructions Section 3: Operating Instructions • Operating Checklist All guards and shields must be installed and in good working condition while operating the implement. Hazard control and accident prevention are dependent • Tractor power take-off shaft shield, driveline shields, and upon awareness, concern, prudence, and proper training gearbox shaft shields must be installed and in good working involved in the operation, transport, maintenance, and...
  • Page 27 Table of Contents Section 3: Operating Instructions • 9. Remove solid supports from under the deck. Improper oil level can cause bearing failure and be a fire hazard. Maintain proper gearbox oil level. 10. Verify cutter is set at the correct cutting height. See •...
  • Page 28: Blade Engagement & Disengagement

    Table of Contents Section 3: Operating Instructions Transporting Field Operation WARNING DANGER To avoid serious injury or death: To avoid serious injury or death: • When traveling on public roadways, travel in such a way Clear area to be cut of debris and other unforeseen removable that faster moving vehicles may pass safely.
  • Page 29 With a little practice you will be speed of 540 rpm. If everything is still running smoothly, pleased with what you and your Great Plains rotary cutter once more raise cutter to cutting height to check for can do.
  • Page 30: General Maintenance

    IMPORTANT: Replace cutting blades with genuine before working under it. Never go under equipment Great Plains blades only. Blades must be replaced in supported by concrete blocks or hydraulics. Concrete can sets. Not replacing blades in sets will result in an...
  • Page 31 Always grind cutting edge so end of blade remains square to cutting edge and not rounded. Great Plains Cutter Blade Parts e. Do not sharpen back side of blade. f. Both blades should weigh the same with not more Item Part No.
  • Page 32: Slip-Clutch Protected Drivelines

    Table of Contents Section 4: Maintenance & Lubrication Slip-Clutch Protected Drivelines 13693 Spring retainer nuts The drivetrain is protected from shock loads with a two plate slip-clutch. The slip-clutch must be capable of slippage during operation. Always do a “clutch run-in” operation at the beginning of each season and after long periods of inactivity to remove any oxidation that may have accumulated on the friction surfaces.
  • Page 33: Clutch Assembly And Disassembly

    Table of Contents Section 4: Maintenance & Lubrication 23554 A = Measured length of each spring before disassembling slip clutch. Use “A” dimension in table below if measurements were not taken before disassembling slip clutch. 24600 Power Driveline A (inches) Model No.
  • Page 34: Skid Shoe Maintenance (Accessory)

    Always replace skid shoes at the first sign of wearing thin. If the cutter includes accessory skid shoes, they should be checked for wear and replace when worn thin. Order only genuine components from your local Great Plains dealer. Remove 3/8" hex whiz nuts (#3), 3/8" plow bolts (#2) and skid shoe (#1) as shown.
  • Page 35: Long Term Storage

    4. Repaint parts where paint is worn or scratched to prevent rust. Ask your dealer for Great Plains aerosol touch-up paint. Paint is also available in touch-up bottles with brush, quarts, and gallon sizes by adding TU, QT, or GL to the end of the aerosol part number.
  • Page 36: Lubrication Points

    Table of Contents Section 4: Maintenance & Lubrication Lubrication Points Lubrication Multi-purpose Multi-purpose Multi-purpose Intervals in hours at which Legend spray lube grease lube oil lube lubrication is required Hours Gauge Wheel Spindle Tube Type of Lubrication: Grease Quantity = 6 pumps Hours Gauge Wheel Hub Type of Lubrication: Multi-purpose Grease...
  • Page 37 Table of Contents Section 4: Maintenance & Lubrication Hours Driveline U-Joints Type of Lubrication: Grease Quantity = 6 pumps 33050 Hours Driveline Shield Bearings Type of Lubrication: Grease Quantity = 6 pumps 33050 Hours Driveline Profiles Quantity = Clean and coat inner tube of driveline with a light film of grease and then reassemble.
  • Page 38 Table of Contents Section 5: Specifications & Capacities Section 5: Specifications & Capacities RCH000-7 Model Specifications & Capacities Machine Weight 1,180 lbs (535 kg) with Chain Guards. Hitch Category l & II with floating top linkage, Quick Hitch ready Cutting Width 84"...
  • Page 39 Table of Contents Section 5: Specifications & Capacities 83634 89" (226 cm) 39" (226 cm) 135" (343 cm) 4/23/25 Stealth Pro Rotray Cutter | RCH000-7 | 327-493M...
  • Page 40: Section 6: Features & Benefits

    Section 6: Features & Benefits RCH000-7 Model Features Benefits Surpassed rugged All Great Plains Cutters have been designed and tested and meet rigorous voluntary industry standards testing procedures specified by ANSI. Quality and dependability to handle tough mowing applications. 10 Year limited gearbox warranty Demonstrates Great Plains’...
  • Page 41 Table of Contents Section 7: Troubleshooting Section 7: Troubleshooting Troubleshooting Chart Problem Cause Solution Gearbox overfilled Drain to side plug hole Seals damaged Replace seals Oil seal leaking Grass or wire wrapped on shaft Check seal areas daily in seal area Slip clutches per “Run-In”...
  • Page 42 Table of Contents Section 7: Troubleshooting Troubleshooting Chart Problem Cause Solution Cutting height not level Adjust cutter height Excessive side skid wear Soil abrasive Adjust cutter height Cutting too low Adjust cutter height Hitting solid objects Inspect area before cutting. Do not hit solid objects. Driveline bent Replace driveline Blade carrier bent...
  • Page 43: Torque Values Chart For Common Bolt Sizes

    Table of Contents Section 8: Torque & Tire Inflation Chart Section 8: Torque & Tire Inflation Chart Torque Values Chart for Common Bolt Sizes Bolt Head Identification Bolt Head Identification 10.9 Bolt Size Bolt Size (inches) Grade 2 Grade 5 Grade 8 (Metric) Class 5.8...
  • Page 44: Warranty

    Table of Contents Section 9: Warranty Section 9: Warranty “Harvest Starts Here.” WARRANTY Effective July 15, 2020 ©Great Plains Manufacturing, Inc. 2204-GPSV Stealth Pro Rotray Cutter | RCH000-7 | 327-493M 4/23/25...
  • Page 46 Great Plains, Mfg. 1525 E. North St. P.O. 5060 Salina, KS 67402 MADE IN USA WITH U.S. & GLOBAL COMPONENTS...

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