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DHX-360/DHX-600
Published 03/21
This Operator's Manual is an integral part of the safe operation of this
machine and must be maintained with the unit at all times. READ,
UNDERSTAND, and FOLLOW the Safety and Operation Instructions
contained in this manual before operating the equipment. C01-Cover
Schulte Industries Ltd.
PO Box 70
Englefeld Saskatchewan
Canada S0K 1N0
Tel. (306) 287-3715
Fax. (306) 287-3355
Parts Fax. (306) 287-4066
Web: www.schulte.ca
DISC HARROW
OPERATOR'S MANUAL
© 2021 Alamo Group Inc.
Part No.DH60-010C
$0.00

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Summary of Contents for Schulte DHX-360

  • Page 1 READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment. C01-Cover Schulte Industries Ltd. PO Box 70 Englefeld Saskatchewan Canada S0K 1N0 Tel.
  • Page 2 To the Owner/Operator/Dealer All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of accidents.
  • Page 4 A Manual canister is provided on the implement where this manual can be properly stored. If you lose or damage this manual a free replacement manual can be obtained from an authorized Schulte dealer or by down loading the manual from the Schulte website www.schulte.ca BEFORE YOU START! READ, UNDERSTAND, and FOLLOW the information provided in this manual and the tractor operator's manual carefully to learn how to operate and service your machine properly.
  • Page 5 DEALER to CUSTOMER Pre-Delivery / Operation Instructions Dealer is required to inform the Purchaser of this product’s Warranty terms, provisions, and procedures that are applicable. Dealer should inform Purchaser to review the contents of the Operator’s Manual including safety equipment, safe operation and maintenance, to review the Safety Signs on the implement (and tractor if possible) and of Purchaser’s responsibility to train his/her operators’...
  • Page 7: Table Of Contents

    FEDERAL LAWS AND REGULATIONS ......................1-24 INTRODUCTION SECTION....................2-1 ASSEMBLY SECTION ......................3-1 TRACTOR PREPARATION ..........................3-2 DEALER ASSEMBLY PREPARATION CHECKLIST FOR DH SCHULTE............3-3 OPERATION SECTION ......................4-1 Standard Equipment and Specifications ......................4-3 OPERATOR REQUIREMENTS .......................... 4-4 TRACTOR REQUIREMENTS..........................4-5 ROPS and Seat Belt ............................
  • Page 8 Driving the Tractor and Implement........................4-27 OPERATING THE TRACTOR AND IMPLEMENT....................4-27 Foreign Debris Hazards ............................ 4-28 Operating the Implement ..........................4-28 DISCONNECTING THE IMPLEMENT FROM THE TRACTOR................ 4-29 IMPLEMENT STORAGE ..........................4-29 TRANSPORTING THE TRACTOR AND IMPLEMENT ..................4-30 Transporting on Public Roadways ........................4-30 MAINTENANCE SECTION....................
  • Page 9: Safety Section

    SAFETY SECTION Safety Section 1-1...
  • Page 10: General Safety Instructions And Practices

    Safety Messages. Always use good common sense to avoid hazards. (SG-2) Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad. (SG-3) DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-2 Safety Section 1-2...
  • Page 11: Operator Safety Instructions And Practices

    Never allow children to play on or around Tractor or Implement. Children can slip or fall off the Equipment and be injured or killed. Inadvertent contact with controls can cause the Implement to shift or fall crushing themselves or others. (SG-25) DHX-360/DHX-600 03/21 Safety Section 1-3 © 2021 Alamo Group Inc.
  • Page 12 Avoid contact with hot surfaces of the engine or muffler. Use gloves and eye protection when servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding. (SG-38) DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-4 Safety Section 1-4 ©...
  • Page 13: Equipment Operation Safety Instructions And Practices

    Place the tractor shift lever into a low range or parking gear to prevent the tractor from rolling. Never dismount a Tractor that is moving or while the engine is running. Operate the Tractor controls from the tractor seat only. (SG-9) DHX-360/DHX-600 03/21 Safety Section 1-5 © 2021 Alamo Group Inc.
  • Page 14 Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you. Inadvertent movement of the Tractor or Implement may cause serious injury or death. (SG-29) DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21...
  • Page 15 This Implement is capable of throwing objects for significant distances and causing serious injury. Stop the Tractor and Implement immediately if a bystander or animal comes near the equipment. (STL-13) DHX-360/DHX-600 03/21 Safety Section 1-7 © 2021 Alamo Group Inc.
  • Page 16: Connecting Or Disconnecting Implement Safety Instructions And Practices

    Failure to properly service, repair and maintain this Implement in good operating condition could cause component failure and possible serious injury or even death. (SG-35) DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-8 Safety Section 1-8 ©...
  • Page 17 Cancer and Reproductive Harm www.P65Warnings.ca.gov. PARTS INFORMATION Use of genuine Schulte replacement parts is your guarantee that parts are of the same quality and are manufactured to the same standards as the original equipment. These parts are made and tested to Schulte specifications.
  • Page 18: Transporting Safety Instructions And Practices

    Make certain that at least 20% of the tractor’s weight is on the front wheels to maintain safe steerage. Slow down on rough or uneven surfaces. (STI-01) DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21...
  • Page 19 Equipment Manuals. Pay close attention to the Safety Signs affixed to the Tractor and Equipment. (SG-18) Note: Schulte supplies safety decals on this product to promote safe operation. Damage to the decals may occur while in shipping, use or reconditioning.Schulte cares about the safety of its customers, operators, and bystanders, and will replace the safety decals on this product in the field, free of charge (Some shipping and handling charges may apply).
  • Page 20: Decal Location

    SAFETY Decal Location DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-12 Safety Section 1-12 © 2021 Alamo Group Inc.
  • Page 21 SAFETY DHX-360/DHX-600 03/21 Safety Section 1-13 © 2021 Alamo Group Inc.
  • Page 22 SAFETY DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-14 Safety Section 1-14 © 2021 Alamo Group Inc.
  • Page 23 QTY - 60’ Oty - 36’ TYPE DESCRIPTION 226-004 LOGO FEMA Member 226-100 SER PLT Serial Plate 226-117 LOGO Schulte Medium Profile 226-153 REFLECT Red Reflector 226-154 REFLECT Amber Reflector 2 x 9 226-181 INTRUCT 8 Hour Greasing 226-189 REFLECT...
  • Page 24: Decals

    SAFETY Decals DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-16 Safety Section 1-16 © 2021 Alamo Group Inc.
  • Page 25 SAFETY DHX-360/DHX-600 03/21 Safety Section 1-17 © 2021 Alamo Group Inc.
  • Page 26 SAFETY DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-18 Safety Section 1-18 © 2021 Alamo Group Inc.
  • Page 27 SAFETY DHX-360/DHX-600 03/21 Safety Section 1-19 © 2021 Alamo Group Inc.
  • Page 28 SAFETY DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-20 Safety Section 1-20 © 2021 Alamo Group Inc.
  • Page 29 SAFETY DHX-360/DHX-600 03/21 Safety Section 1-21 © 2021 Alamo Group Inc.
  • Page 30 SAFETY DHX-360/DHX-600 DHX-360/DHX-600 03/21 03/21 Safety Section 1-22 Safety Section 1-22 © 2021 Alamo Group Inc.
  • Page 31 SAFETY DHX-360/DHX-600 03/21 Safety Section 1-23 © 2021 Alamo Group Inc.
  • Page 32: Federal Laws And Regulations

    Some regulations specify that no one under the age of 16 may operate power machinery. It is your responsibility to know what these regulations are in your own area or situation. (Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin #102.) DHX-360/DHX-600 DHX-360/DHX-600 03/21...
  • Page 33: Introduction Section

    INTRODUCTION SECTION Introduction Section 2-1 © 2021 Alamo Group Inc.
  • Page 34 Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR INJURY. Identifies special instructions or procedures that, if not strictly observed, could result in damage to, or destruction of the machine, attachments or the environment. DHX-360/DHX-600 03/21 Introduction Section 2-2 © 2021 Alamo Group Inc.
  • Page 35 The DHX is designed for operation in cereal crop ground, standing corn stalks, bean stubble, and other crop residues. This is accomplished by utilizing a double row of discs in combination with a 5 bar heavy harrow. DHX-360/DHX-600 03/21 Introduction Section 2-3...
  • Page 36 Alamo Group within thirty days of delivery of the implement. 3. Record the Model and Serial Numbers on the Warranty page provided to with your Operator’s and Part’s manual package. Keep this as part of the permanent maintenance file for the implement. DHX-360/DHX-600 03/21 Introduction Section 2-4...
  • Page 37 GENERAL STATEMENT AFFECTING ALL SCHULTE WARRANTY Schulte Industries Ltd. warrants to the original purchaser only, that in the event of any defect in material or workmanship in the product sold by Schulte Industries, the subject of this warranty (“the goods”) during the warranty period mentioned below the manufacturer will provide the coverage specified below.
  • Page 38 INTRODUCTION Dealers Responsibility • Warranty Validation must be received at Schulte Industries within 14 days of the sale for the warranty to be valid. • The Pre-Delivery Inspection sheet must be sent with the Warranty registration. Failure to comply will result in warranty clams being denied.
  • Page 39: Assembly Section

    ASSEMBLY SECTION Assembly Section 3-1 © 2019 Alamo Group Inc.
  • Page 40: Tractor Preparation

    Slipping and falling can cause serious injury or death. Use genuine SCHULTE parts and fasteners. These parts are made and tested to SCHULTE specifications. Non-genuine "will fit" parts do not consistently meet these specifications. The use of "will fit"...
  • Page 41: Dealer Assembly Preparation Checklist For Dh Schulte

    ASSEMBLY DEALER ASSEMBLY PREPARATION CHECKLIST FOR DH SCHULTE NOTE: When unloading unit DO NOT unload from point “B” but from point “A”. Point “B” should only be used Table 1: ITEM COMPLETE All Parts are assembled or accounted for The Operator’s Manual is in the manual canister...
  • Page 43: Operation Section

    OPERATION SECTION Operation Section 4-1...
  • Page 44 OPERATION SCHULTE DHX-360/DHX-600 DISC HARROW OPERATION INSTRUCTIONS The DISC HARROW is manufactured with quality material by skilled workers. This implement is ideal in horticultural, agricultural, or commercial applications, especially for broad acre cereal and row crop corn farms. It is the operator's responsibility to be knowledgeable of all potential operating hazards and to take every reasonable precaution to ensure oneself, others, animals, and property are not injured or damaged by the implement, tractor, or a thrown object.
  • Page 45: Standard Equipment And Specifications

    OPERATION 1. Standard Equipment and Specifications DHX-360 DHX-600 Working Width 36 ft. 60 ft. Transport Width 15.25 ft. 15.25 ft. Transport Height 14.5 ft. 14.5 ft. Transport Length 33.5 ft. 45 ft. Approximate Weight 25,000 lbs. 33,000 lbs. # of Disc/Harrow Sections Width of Sections 12 ft.
  • Page 46: Operator Requirements

    Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol. (SG-27) DHX-360/DHX-600 03/21 Operation Section 4-4 © 2021 Alamo Group Inc.
  • Page 47: Tractor Requirements

    Operating the implement with a tractor that does not have adequate power may damage the tractor engine. Exceeding required HP may cause implement damage by overpowering the unit in heavy DISC HARROW conditions. DHX-360/DHX-600 03/21 Operation Section 4-5 © 2021 Alamo Group Inc.
  • Page 48: Tractor Hydraulics

    (SG-11) Never allow children or other persons to ride on the Tractor or Implement. Falling off can result in serious injury or death. (SG-10) DHX-360/DHX-600 03/21 Operation Section 4-6 © 2021 Alamo Group Inc.
  • Page 49: Dismounting The Tractor

    Never bypass the ignition switch by short circuiting the starter solenoid. After the tractor engine is running, avoid accidental contact with the tractor transmission to prevent sudden and unexpected tractor movement. OPS-U-0028_A DHX-360/DHX-600 03/21 Operation Section 4-7...
  • Page 50: Connecting The Implement To The Tractor

    Remove jack from the tongue and place on storage bracket of unit main frame. 7. Finally, attach the hydraulic hoses. 8. Connect implement warning light plug into tractor electrical receptacle. DHX-360/DHX-600 03/21 Operation Section 4-8 © 2021 Alamo Group Inc.
  • Page 51: Folding The Disc Harrow Into Field Operating And Transport Position

    Ensure the Disc Harrow hitch is securely attached to the tractor, hitch pin is locked in place. Only use with a tractor equipped with a minimum Category IV hitch and Hammer Strap. Check the Hammer Strap bolts to ensure they are tight and secure. DHX-360/DHX-600 03/21 Operation Section 4-9 © 2021 Alamo Group Inc.
  • Page 52 Note: The hydraulic cylinders for the wing wheels and wing lock are on one circuit. The wheel cylinders will not actuate until the lock cylinders retract completely as the lock cylinders take less pressure. DHX-360/DHX-600 03/21 Operation Section 4-10 © 2021 Alamo Group Inc.
  • Page 53: Un-Folding The Disc Harrow Into Field Operating Position From Transport Position

    1. Drive into the field and find a safe and level location to fold the unit from transport and into field position. 2. Remove the transport wheel lock and put it back into its storage location. DHX-360/DHX-600 03/21 Operation Section 4-11...
  • Page 54 Once the wheels are slightly angled outwards back up and the unit will start to unfold. 4. Back up until the Disc Harrow wings lock in place. DHX-360/DHX-600 03/21 Operation Section 4-12...
  • Page 55 6. Lower the Harrow to the ground using the main lift circuit. Ensure hydraulic cylinder are extended fully. 7. Install the lock pin in the lock position to ensure the latches do not open inadvertently during field operation. DHX-360/DHX-600 03/21 Operation Section 4-13...
  • Page 56: Leveling Procedure

    To adjust the angle of the harrow tines actuate the tine angle hydraulics circuit and observe the angle indicator. By increasing the indicator number the tine angle will become more aggressive. By reducing the indicator number the tine angle will become less aggressive. Adjust tine angle to the desired finish for your field. DHX-360/DHX-600 03/21 Operation Section 4-14...
  • Page 57: Setting The Harrow Tine Down Force

    By increasing the depth more soil will be moved. By decreasing depth less soil will be moved. Adjust depth to the desired soil finish for your field. DHX-360/DHX-600 03/21 Operation Section 4-15...
  • Page 58: Setting The Wing Gauge Wheel

    The discs are required to be lifted out of the ground when making turns in the field. Significant side forces can be generated during turns which could damage the disc shanks and discs over a period of time. DHX-360/DHX-600 03/21 Operation Section 4-16 ©...
  • Page 59: Filling Wing Tubes With Water

    Water must be emptied from the tubes if the machine will be encountering temperatures below freezing. Failure to empty tubes of water during freezing conditions will cause damage to the machine and void the warranty on any affected parts DHX-360/DHX-600 03/21 Operation Section 4-17...
  • Page 60: Tightening Disc Hubs

    Perform repairs and replacement of damaged and missing parts as soon as noticed. By performing a thorough pre-operation inspection and service, valuable down time and repair cost can be avoided. OPS-U-0029 DHX-360/DHX-600 03/21 Operation Section 4-18...
  • Page 61: Tractor Pre-Operation Inspection/Service

    Before each implement use, a complete inspection and service is required to ensure the implement is in a good and safe working condition. Damaged and/or broken parts should be repaired and/or replaced immediately. To ensure the implement is ready for operation, conduct the following. OPS-T-0002 DHX-360/DHX-600 03/21 Operation Section 4-19 © 2021 Alamo Group Inc.
  • Page 62 Ensure all decals are in place and legible. • Ensure that a properly rated safety tow chain is equipped securing the implement to the tractor. • Refer to grease locations on images below. DHX-360/DHX-600 03/21 Operation Section 4-20 © 2021 Alamo Group Inc.
  • Page 63: Transport Locks

    Inspect all bolts and screws and tighten to the recommended torque - disc bolts to 75 ft lbs and hub bolts to 260 ft lbs. 10.3 Transport Locks Always install the Transport Cylinder stops on the Disc Harrow transport wheel before transporting the Disc Harrow. DHX-360/DHX-600 03/21 Operation Section 4-21 © 2021 Alamo Group Inc.
  • Page 64 REMOVE the HOSE and have it tested at a Dealer. If oil does penetrate the skin, have the injury treated immediately by a physician knowledgeable and skilled in this procedure. (SG-15) DHX-360/DHX-600 03/21 Operation Section 4-22 © 2021 Alamo Group Inc.
  • Page 65 The engine coolant fluid level is full The radiator is free of debris The air filter is in good condition Operator’s Signature:_________________________________________________________________ DO NOT OPERATE THE TRACTOR OR IMPLEMENT UNLESS ALL CONDITIONS SHOWN ABOVE ARE OKAY DHX-360/DHX-600 03/21 Operation Section 4-23 © 2021 Alamo Group Inc.
  • Page 66 Tires are properly inflated. Unit is level. Check for cracked discs . Gauge Wheels are set properly. Bearings are lubricated. Operator’s Signature:_____________________________________________________________ DO NOT OPERATE an UNSAFE TRACTOR or IMPLEMENT DHX-360/DHX-600 03/21 Operation Section 4-24 © 2021 Alamo Group Inc.
  • Page 67: Driving The Tractor And Implement

    When operating in traffic always use the Tractor’s flashing warning lights and reduce your speed. Be aware of traffic around you and watch out for the other guy. (SG-19) DHX-360/DHX-600 03/21 Operation Section 4-25 © 2021 Alamo Group Inc.
  • Page 68: Starting The Tractor

    When hydraulic pressure is reversed, the lift cylinders will extend lowering the Disc Harrow frame. NOTE: The raising and lowering of the unit can be reversed at any time during the sequence without causing problems. DHX-360/DHX-600 03/21 Operation Section 4-26...
  • Page 69: Driving The Tractor And Implement

    Any objects that cannot be removed must be clearly marked and carefully avoided by the operator. Stop immediately if implement strikes a foreign object. Repair all damage and make certain implement is safe to use. DHX-360/DHX-600 03/21 Operation Section 4-27 © 2021 Alamo Group Inc.
  • Page 70: Foreign Debris Hazards

    When operating in reverse, operate the tractor and implement at a reduced ground speed to ensure tractor and implement control is maintained. DHX-360/DHX-600 03/21 Operation Section 4-28 © 2021 Alamo Group Inc.
  • Page 71: Disconnecting The Implement From The Tractor

    Store the implement in a clean, dry place with the implement housing resting securely on blocks or at ground level. • Use spray touch-up enamel where necessary to prevent rust and maintain the appearance of the implement. DHX-360/DHX-600 03/21 Operation Section 4-29 © 2021 Alamo Group Inc.
  • Page 72: Transporting The Tractor And Implement

    Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in such a way as to be clearly visible and legible. When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations. (SG-6) DHX-360/DHX-600 03/21 Operation Section 4-30 © 2021 Alamo Group Inc.
  • Page 73 Do not exceed the legal speed limit set in your country for agricultural tractors. Always stay alert when transporting the tractor and implement on public roads. Use caution and reduce speed if other vehicles or pedestrians are in the area. OPS-T-0013 DHX-360/DHX-600 03/21 Operation Section 4-31...
  • Page 75: Maintenance Section

    MAINTENANCE SECTION Maintenance Section 5-1 © 2021 Alamo Group Inc.
  • Page 76: General Maintenance

    1. Grease Wing Tension Link Lug, A-Frame Tension Link Pivot, Wing Wheel Pivot and Hitch Ball pivot every 8 hours. 2. Disc hub attachment nut is to be tightened to 260 ft lbs. There is a wrench provided. DHX-360/DHX-600 03/21 Maintenance Section 5-2...
  • Page 77 9. Ensure all shank nuts are properly torqued to 200 ft. lbs. (front and rear row). DHX-360/DHX-600 03/21 Maintenance Section 5-3 © 2021 Alamo Group Inc.
  • Page 78: Proper Torque Chart For Fasteners

    9. Fasten washer with nut to 70 ft. lbs., add cotter pin, bend pin to side. 10. Fill dust cap cavity with grease. 11. Press dust cap into hub. 12. Insert retaining ring over dustcap. DHX-360/DHX-600 03/21 Maintenance Section 5-4 © 2021 Alamo Group Inc.
  • Page 79 MAINTENANCE DHX-360/DHX-600 03/21 Maintenance Section 5-5 © 2021 Alamo Group Inc.
  • Page 82 DHX-360/DHX-600 - 03/21 DH60-010C Printed Canada...

This manual is also suitable for:

Dhx-600

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