Schulte DHX-360 Operator'S Manual Download

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DHX-360/DHX-600

Published 03/21

Part No.DH60-010C

OPERATOR’S MANUAL

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

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

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Summary of Contents for DHX-360

Page 1: ...1N0 Tel 306 287 3715 Fax 306 287 3355 Parts Fax 306 287 4066 Web www schulte ca DISC HARROW 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 0 00 ...

Page 2: ...gned this implement to be used with all its safety equipment properly attached to minimize the chance of accidents BEFORE YOU START Read the safety messages on the implement and shown in your manual Observe the rules of safety and common sense WARRANTY INFORMATION Read and understand the complete Warranty Statement found in this Manual DEALER TO COMPLETE WARRANTY REGISTRATION ONLINE AT www schulte...

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Page 4: ...AFETY FIRST Completely read and understand the safety section of this manual before operating this equipment Do not allow anyone to operate this equipment who has not fully read and understood this manual Contact your Dealer to explain any instructions that you do not fully understand The care you give your Schulte Implement will greatly determine your satisfaction with its performance and its ser...

Page 5: ... using clean hydraulic oil changing filters as instructed stopping leaks damage caused by operating with over heated oil caring for hoses using hoses of proper rating maintaining the specified operating pressure and the potential hazard of oils penetrating the skin PRE DELIVERY SERVICE CHECK AND ADJUST OR LUBRICATE AS REQUIRED See Operator s Manual for Details Inspection Performed Warranty and Saf...

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Page 7: ...wer 4 5 Tractor Hydraulics 4 6 GETTING ON AND OFF THE TRACTOR 4 6 Boarding the Tractor 4 6 Dismounting the Tractor 4 7 STARTING THE TRACTOR 4 7 CONNECTING THE IMPLEMENT TO THE TRACTOR 4 8 Connecting the Implement 4 8 Folding the DISC HARROW into Field Operating and Transport Position 4 9 Un Folding the Disc Harrow into Field Operating Position from Transport Position 4 11 LEVELING PROCEDURE 4 14 S...

Page 8: ... 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 5 1 GENERAL MAINTENANCE 5 2 PROPER TORQUE CHART FOR FASTENERS 5 4 DISC HUB REBUILD INSTRUCTIONS 5 4 ...

Page 9: ...Safety Section 1 1 SAFETY SECTION ...

Page 10: ...e Symbol and Signal Word are intended to warn the owner operator of impending hazards and the degree of possible injury faced when operating this equipment Indicates an imminently hazardous situation that if not avoided WILL result in DEATH OR VERY SERIOUS INJURY Indicates an imminently hazardous situation that if not avoided COULD result in DEATH OR SERIOUS INJURY Indicates an imminently hazardou...

Page 11: ... LOSS Tractors with or without an Implement attached can often be noisy enough to cause permanent hearing loss We recommend that you always wear hearing protection if the noise in the Operator s position exceeds 80db Noise over 85db over an extended period of time will cause severe hearing loss Noise over 90db adjacent to the Operator over an extended period of time will cause permanent or total h...

Page 12: ...d mental state which impairs proper and safe operation SG 32 Use extreme caution when getting onto the Implement to perform repairs maintenance and when removing accumulated material Only stand on solid flat surfaces to ensure good footing Use a ladder or raised stand to access high spots which cannot be reached from ground level Slipping and falling can cause serious injury or death SG 33 Avoid c...

Page 13: ...certain that this material is removed before traveling on public roadways STL 7 Operate this Implement only in conditions where you have clear visibility in daylight or with adequate artificial lighting Never operate in darkness or foggy conditions where you cannot clearly see at least 100 yards in front and to the sides of the tractor and implement Make sure that you can clearly see and identify ...

Page 14: ...Read the Tractor operators manual for proper starting instructions SG 13 Do not operate this Equipment with hydraulic oil or fuel leaking Oil and fuel are explosive and their presence could present a hazard Do not check for leaks with your hand High pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene To check for a hose leak SHUT the uni...

Page 15: ... the PTO and the engine and remove the key Wait until all rotating motion has stopped before dismounting SG 39 Do Not operate this equipment in areas where insects such as bees may attack you and or cause you to lose control of the equipment If you must enter in such areas use a tractor with an enclosed Cab and close the windows to prevent insects from entering If a tractor cab is not available we...

Page 16: ... this Implement any of its components or any Implement function SG 8 Never work under the Implement the framework or any lifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death SG 14 Never attempt to lubricate adjust or remove material from the Implement while it is in motion or while tractor ...

Page 17: ...tandards as the original equipment 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 parts may reduce the performance void Schulte warranties and present a safety hazard Use genuine Schulte parts for economy and safety SPSI 2 SEE YOUR SCHULTE DEALER Exercise care when handling the discs Disc blades...

Page 18: ...slowly Apply the Brakes smoothly to determine the stopping characteristics of the Tractor and Implement As you increase the speed of the Tractor the stopping distance increases Determine the maximum transport speed not to exceed 20 mph 30 kph for transporting this equipment Test the equipment at a slow speed in turns Increase the speed through the turn only after you determine that the equipment c...

Page 19: ...ing wing transport locks STI 7 Your driving vision may be reduced or impaired by the tractor cab or implement Before driving on public roadways identify any limited vision areas and make adjustments to your operating position mirrors and the implement transport position so that you can clearly see the area where you will be traveling and any traffic that may approach you Failure to maintain adequa...

Page 20: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 12 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 12 Decal Location ...

Page 21: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 13 SAFETY 2021 Alamo Group Inc ...

Page 22: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 14 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 14 ...

Page 23: ... Hazard 20 226 582 1 1 WARNING Hydraulic Warning 21 226 583 1 1 DANGER Peligro Warning 22 226 584 1 1 WARNING Transportation Hazard 23 226 589 5 3 WARNING Crushing Hazard Tines 24 226 590 2 LOGO DHX 600 Logo 226 622 2 LOGO DHX 360 Logo 25 226 602 4 4 INFORMATION 58 PSI 26 226 604 1 1 INFORMATION DHX Tire PSI 58 PSI 27 226 614 1 1 INFORMATION Angle Gauge Indicator 28 226 623 2 2 IMPORTANT DHX Field...

Page 24: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 16 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 16 Decals ...

Page 25: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 17 SAFETY 2021 Alamo Group Inc ...

Page 26: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 18 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 18 ...

Page 27: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 19 SAFETY 2021 Alamo Group Inc ...

Page 28: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 20 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 20 ...

Page 29: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 21 SAFETY 2021 Alamo Group Inc ...

Page 30: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 22 SAFETY 2021 Alamo Group Inc DHX 360 DHX 600 03 21 Safety Section 1 22 ...

Page 31: ...SAFETY DHX 360 DHX 600 03 21 Safety Section 1 23 SAFETY 2021 Alamo Group Inc ...

Page 32: ...ipment Stop engine disconnect the power source and wait for all machine movement to stop before servicing adjusting cleaning or unclogging the equipment except where the machine must be running to be properly serviced or maintained in which case the employer shall instruct employees as to all steps and procedures which are necessary to safely service or maintain the equipment Make sure everyone is...

Page 33: ...Introduction Section 2 1 2021 Alamo Group Inc INTRODUCTION SECTION ...

Page 34: ... The Troubleshooting Guide helps diagnose difficulties with implement and offers solution to the problems Safety is of primary importance to the owner operator and to the manufacturer The first section of this manual includes a list of Safety Messages that if followed will help protect the operator and bystanders from injury or death Many of the Safety Messages will be repeated throughout the manu...

Page 35: ...ibute crop residue It has the capability of operating in two modes with harrows and discs engaged or just the harrows engaged 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 ...

Page 36: ...and implement 2 Dealer to complete Warranty Registration Online at www schulteservicecenter com Record Serial Number of the Implement in front of manual NOTE Warranties are honored only if completed Owner Registration and Warranty forms are received by 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 Operat...

Page 37: ...excluding commercial or rental Parts Freight Labor Structural Warranty is 1 year from the date of purchase Component Warranty is 1 year from the date of purchase against manufacturer s defects only Components include but not limited to such non wearing parts as hydraulic cylinders hydraulic hoses and hydraulic valves Tires and Rims are covered by the tire manufacturers warranty against manufacture...

Page 38: ... Travel cost or transporting the unit to and from the place where the warranty service is performed is not covered unless specified under a campaign service bulletin or recall Shop supplies such as the use of tool oil or grease used in the repair or replacement of a warrantable part of component Normal wearing parts such as but not limited to Tires Discs and Harrows Warranty shall not apply to any...

Page 39: ...Assembly Section 3 1 2019 Alamo Group Inc ASSEMBLY SECTION ...

Page 40: ...nce Only stand on solid flat surfaces to ensure good footing Use a ladder or raised stand to access high spots which cannot be reached from ground level 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 p...

Page 41: ...tongue jack is in place on the implement 7 All nuts bolts and fasteners are properly installed and tightened to the specified torque 8 All hydraulic fittings are tight 9 No oil leaks are present 10 All cylinders and hoses are filled with oil 11 The hydraulic hoses are routed correctly and do not rub against sharp edges 12 Electrical connections are secure 13 Implement lights operate properly 14 Th...

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Page 43: ...Operation Section 4 1 OPERATION SECTION ...

Page 44: ...r purposes of clarity NEVER OPERATE this implement without all shields in place and in good operational condition The operator must be familiar with the implement and tractor operation and all associated safety practices before operating the implement and tractor Proper operation of implement as detailed in this manual will help ensure years of safe and satisfactory use of the implement IMPORTANT ...

Page 45: ...pe of Disc Straight 8 Wave Straight 8 Wave Straight 13 Wave Straight 13 Wave Width of Disc 2 25 2 25 Disc Spacing 7 2 7 2 Disc Shank 1 2 x 4 1 2 x 4 Disc Hub 4 bolt sealed 4 bolt sealed Harrow Layout 5 bar 5 bar Harrow Tine 5 8 x 26 with tip 5 8 x 26 with tip Harrow Angle Adj 35 90 degrees 35 90 degrees Tires 560 45R22 5 Radials 560 45R22 5 Radials All tires inflated to 58psi on the DH60 DH36 Hubs...

Page 46: ...ctive Equipment PPE for the job conditions when attaching operating servicing and repairing the equipment PPE is designed to provide operator protection and includes the following safety wear PERSONAL PROTECTIVE EQUIPMENT PPE Always Wear Safety Glasses with Side Shields marked with ANSI Z87 Hard Hat Steel Toe Safety Footwear Gloves Hearing Protection Close Fitting Clothing Respirator or Filter Mas...

Page 47: ...e unit in heavy DISC HARROW conditions 3 1 ROPS and Seat Belt The tractor must be equipped with a Roll Over Protective Structure ROPS tractor cab or roll bar and seat belt to protect the operator from falling off the tractor especially during a roll over where the driver could be crushed and killed Only operate the tractor with the ROPS in the raised position and seat belt fastened Tractor models ...

Page 48: ...ls and steps for support when boarding the tractor Never use control levers for support when mounting the tractor Seat yourself in the operator s seat and secure the seat belt around you Never allow passengers to ride on the tractor or attached equipment Riders can easily fall off and be seriously injured or killed from falling off and being ran over It is the operator s responsibility to forbid a...

Page 49: ...ctor seat only SG 9 5 STARTING THE TRACTOR The operator must have a complete understanding of the placement function and operational use of all tractor controls before starting the tractor Review the tractor operator s manual and consult an authorized dealer for tractor operation instructions if needed Essential Tractor Controls Locate the light control switch Locate the engine shut off control Lo...

Page 50: ...stall the hitch pin Turn off the tractor engine set the parking brake place the tractor in park and dismount 4 Securely attach unit safety chain to tractor drawbar or drawbar support frame 5 Insert the Draw Pin and ensure the Draw Pin retainer is secured 6 Lower the jack until the tongue is completely supported by the drawbar Remove jack from the tongue and place on storage bracket of unit main fr...

Page 51: ...r length If necessary readjust the chain to eliminate loose or tight chain lengths 7 Folding the DISC HARROW into Field Operating and Transport Position NEVER unhook the Disc Harrow partially raised If disconnected the hitch will raise abruptly while the back of the DISC HAR ROW will drop abruptly Ensure a tractor with a Category 4 drawbar is used The DISC HARROW will exert extensive upward force ...

Page 52: ...until the hydraulic cylinders are fully retracted 3 Rotate the Wing wheels into transport position This will also release the wing tension link locks If the tension link locks do not come undone you may have to back up slightly to release the lock if it is wedged Note The hydraulic cylinders for the wing wheels and wing lock are on one circuit The wheel cylinders will not actuate until the lock cy...

Page 53: ...el transport locks as shown in the picture to ensure the wheel does not move during transport 7 1 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 ...

Page 54: ... outwards as shown below The locks on the wing tension links will close before the tires move do not be alarmed The wing locks are spring loaded and will still allow the wing to properly lock into place 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 ...

Page 55: ...d operating position Failure to do so before lowering of the unit may cause damage to the machine 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 ...

Page 56: ...on the wing sections with the discs on the center section If required lower or raise the center section using the adjustment screws Re tighten adjustment screw hardware once complete 9 SETTING THE IMPLEMENT 9 1 Setting the DISC HARROW tine Angle 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 t...

Page 57: ... is done using the nuts on the end of the spring tensioner as shown below 9 3 Setting the DISC Depth To adjust the depth of the discs use the depth stop on the rear of the center section as shown below Turn the threaded handle to set to the depth of your choosing 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 ...

Page 58: ...g up onto the road ditch the wheel takes the weight of the machine rather than that weight being supported on only a few shanks During normal field operating conditions the tire should be suspended in the air about one to two inches Use the adjustment bolts and holes provided to adjust it accordingly 9 5 Turning in the Field The discs are required to be lifted out of the ground when making turns i...

Page 59: ...ube located near the main wing knuckle One is for filling and one is used for an air vent The plug for emptying the tube is on the outside of the wing tube on the bottom IMPORTANT If filling tubes with water always fill completely to reduce sloshing and therefore weight transfer during operation and transport Water must be emptied from the tubes if the machine will be encountering temperatures bel...

Page 60: ...fore each use a pre operation inspection and service of the implement and tractor must be performed This includes routine maintenance and scheduled lubrication inspecting that all safety devices are equipped and functional and performing needed repairs DO NOT operate the unit if the pre operation inspection reveals any condition affecting safe operation Perform repairs and replacement of damaged a...

Page 61: ...ervice and inspection Tire condition air pressure Wheel lug bolts Steering linkage PTO shield SMV sign is clean and visible Tractor s lights are clean and functional Tractor Seat belt is in good condition Tractor ROPS is in good condition ROPS is in the raised position No tractor oil leaks Radiator free of debris Engine oil level and condition Engine coolant level and condition Power brake fluid l...

Page 62: ...grease locations on images below The operator s manual and safety signs affixed on the unit contain important instructions on the safe and proper use of the equipment Maintain these important safety features on the implement in good condition to ensure the information is available to the operator at all times Ensure the manual canister is secured to the equipment with the operator s manual inside ...

Page 63: ...akage or cracking and replace if needed Ensure hubs spin freely Inspect every 8 hour use 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 ...

Page 64: ...fuel are explosive and their presence could present a hazard Do not check for leaks with your hand High pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene To check for a hose leak SHUT the unit ENGINE OFF and remove all hydraulic pressure Wear oil impenetrable gloves safety glasses and use cardboard to check for evidence of oil leaks If...

Page 65: ... Start of Shift Specific Comments if not O K The flashing lights function properly The SMV Sign is clean and visible The tires are in good condition with proper pressure The wheel lug bolts are tight The tractor brakes are in good condition The steering linkage is in good condition There are no visible oil leaks The hydraulic controls function properly The ROPS or ROPS Cab is in good condition The...

Page 66: ... harrow is resting on the ground or securely blocked up and all hydraulic pressure has been relieved Operator s Signature _____________________________________________________________ Item Condition at Start of Shift Specific Comments if not O K The Operator s Manual is in the Canister on the Tiller All Safety Decals are in place and legible There are no cracks in Hitch Drawbar connection is secur...

Page 67: ... speeds for you and the equipment Make sure you abide by the following rules Test the tractor at a slow speed and increase the speed slowly Apply the Brakes smoothly to determine the stopping characteristics of the Tractor and Implement As you increase the speed of the Tractor the stopping distance increases Determine the maximum transport speed not to exceed 20 mph 30 kph for transporting this eq...

Page 68: ...ngaged before starting the tractor OPS U 0033 11 2 Brake and Differential Lock Setting Make sure the tractor brakes are in good operating condition Tractor brakes can be set to operate independently allowing single rear wheel braking action or locked together to provide simultaneous rear wheel braking FOR MOST DRIVING AND OPERATING CONDITIONS THE BRAKE PEDALS SHOULD BE LOCKED TOGETHER TO PROVIDE T...

Page 69: ...heel tread spacing should be increased when working on inclines or rough ground to reduce the possibility of tipping Use extreme caution when operating on steep slopes Keep the tractor in a low gear when going downhill DO NOT coast or free wheel downhill Extreme care should be taken when operating near loose objects such as rocks wire and other debris Inspect the area before working Foreign object...

Page 70: ... reverse operate the tractor and implement at a reduced ground speed to ensure tractor and implement control is maintained 12 1 Foreign Debris Hazards Before operating inspect the area to make sure there are no foreign objects that the implement could hit or become entangled with Remove all foreign objects and debris If objects are too big to remove mark them clearly If you hit a solid object or f...

Page 71: ... the tractor hitch arms and implement pins Never stand or allow another person to stand between a running Tractor and the Implement when disconnecting the Implement from the Tractor Always shut the Tractor off completely and set the parking brake before attempting to disconnect the Implement pins from the Tractor hitch 14 IMPLEMENT STORAGE Properly preparing and storing the implement at the end of...

Page 72: ...ride on the Tractor or Implement Falling off can result in serious injury or death SG 10 15 1 Transporting on Public Roadways Extreme caution should be used when transporting the tractor and implement on public roadways The tractor must be equipped with all required safety warning features including a SMV emblem and flashing warning lights to alert drivers of the tractor s presence Remember that r...

Page 73: ...s headlights and brake tail lights are functioning properly before proceeding onto public roads While newer model tractors have plenty of lighting to provide warning signals and operating lighting most older models are only equipped with operating lights Consult an authorized tractor dealer for lighting kits and modifications available to upgrade the lighting on older tractor models OPS U 0021 Whe...

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Page 75: ...Maintenance Section 5 1 2021 Alamo Group Inc MAINTENANCE SECTION ...

Page 76: ...n 5 2 2021 Alamo Group Inc MAINTENANCE 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 ...

Page 77: ...e nuts tighten to 170ft lbs outer wing forklift tires tighten to 80 ft lbs Inspect tire condition wheel bearings and lug nut torque periodically 6 Inspect and repack with grease all main tire hubs yearly 7 Inspect hubs after every field use for any signs of damage 8 The discs are required to be lifted out of the ground when making turns in the field Significant side forces can be generated during ...

Page 78: ...ry or when lubricated with normal engine oil They do not apply if special graphited or molydisulphide greases or other extreme pressure lubricants are used This applies to both UNF fine and UNC coarse threads DISC HUB REBUILD INSTRUCTIONS 1 Press bearing into hub 2 Insert retaining ring over bearing 3 Press wear sleeve into hub 4 Press triple lip seal onto spindle 5 Grease triple lip seal slip spi...

Page 79: ...MAINTENANCE DHX 360 DHX 600 03 21 Maintenance Section 5 5 2021 Alamo Group Inc MAINTENANCE ...

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Page 82: ...DHX 360 DHX 600 03 21 DH60 010C Printed Canada ...

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