Schulte SDX-102 Operator'S Manual Download Page 99

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MAINTENANCE

SDX-102 05/19

Maintenance Section 5-17

MAINTENANCE

PTO SHEAR BOLT

IMPORTANT:

If the PTO shear bolt breaks immediately shut down the tractor and replace the shear bolt.

1. The shear bolts used on this Schulte snow blower and mounting kits are either Grade 2 or Metric Grade

8.8. Refer to the illustrations for help in identification of these grades of bolts.

2. Specified shear bolts and their locations are listed below:

Auger: 3/8-16 UNC, 2” long, Grade 2

PTO Shaft: M10, 60 mm, Grade 8.8

NOTE:

Both length and grade are important in this specification.

3. Remove the broken shear bolt and replace.

IMPORTANT:

Tighten the 3/8” auger shear bolt to 31 ft./lbs. Tighten the M10 PTO shaft shear bolt to 34 ft./

lbs.

Occasionally apply grease to the shear plates.

IMPORTANT:

Replacement of the shear bolt with one of any other grade or size will be considered an

unauthorized modification and the warranty will be void.

Summary of Contents for SDX-102

Page 1: ...tchewan Canada S0K 1N0 Tel 306 287 3715 Fax 306 287 3355 Parts Fax 306 287 4066 Web www schulte ca SNOW REMOVAL 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 ...

Page 2: ... 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 Fill out the Warranty Registration Form in full and return it to within 30 Days Make certain the Serial N...

Page 3: ...y decals are in good condition replace if necessary ____Check that gearboxes have been filled with oil ____Check that all grease fittings have been lubricated DEALER S DELIVERY GUIDE for the SCHULTE SDX 102 SNOW BLOWERS ____Mounting and removal from tractor ____Operation ____Adjustments ____Lubrication ____Maintenance ____Operator s safety precautions ____User s responsibility and warranty ____Ope...

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Page 5: ...rements and Capabilities 4 5 ROPS and Seat Belt 4 5 Tractor Safety Devices 4 5 Tractor Horsepower 4 6 3 Point Hitch 4 6 Tractor Hydraulics 4 6 Front End Weight 4 6 Power Take Off PTO 4 7 Tire Spacing 4 7 GETTING ON AND OFF THE TRACTOR 4 8 Boarding the Tractor 4 8 Dismounting the Tractor 4 8 STARTING THE TRACTOR 4 9 CONNECTING THE SNOW BLOWER TO THE TRACTOR 4 10 Connecting the Snow Blower to the Tr...

Page 6: ...OUBLESHOOTING GUIDE 4 39 MAINTENANCE SECTION 5 1 LUBRICATION 5 2 Gearboxes 5 2 GREASE SCHEDULE 5 3 1000 RPM REDUCER GEARBOX REMOVAL INSTALLATION 5 4 INSTRUCTIONS FOR CHANGING ROTATION ON 330 680 PARALLEL GEARBOXES 5 9 Auger Drive Shear Plate 5 13 Auger Drive Chain 5 13 Universal Joint Assemblies 5 13 Universal Joint Cross Kits 5 13 Chute Ring 5 14 REVERSING OR REPLACING BLADE 5 14 Drum 5 14 STORAG...

Page 7: ...Safety Section 1 1 2019 Alamo Group Inc SAFETY SECTION ...

Page 8: ... 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 hazardous situation that if not ...

Page 9: ...inexperienced or untrained personnel to operate the Tractor or Implement without supervision Make sure the operator has fully read and understood the manuals prior to operation SG 4 The operator and all support personnel should wear hard hats safety shoes safety glasses and proper hearing protection at all times for protection from injury including injury from items that may be thrown by the equip...

Page 10: ...cation that would hinder their ability to operate the Equipment safely NEVER knowingly allow anyone to operate this equipment when their alertness or coordination is impaired Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol SG 27 Prolonged operation may cause operator boredom and fatigue affecting safe operation Take schedule...

Page 11: ...an authorized dealer for assistance if the Implement driveline does not match the Tractor PTO S3PT 14 Always shut the Tractor completely down place the transmission in park and set the parking brake before you or anyone else attempts to connect or disconnect the Implement and Tractor hitches S3PT 15 When attaching the Implement input driveline to the Tractor PTO it is important that the connecting...

Page 12: ...ys wear seat belts Serious injury or even death could result from falling off the tractor particularly during a turnover when the operator could be pinned under the ROPS SG 7 BEFORE leaving the tractor seat lower the implement set the parking brake and or set the tractor transmission in parking gear disengage the PTO stop the engine remove the key and wait for all moving parts to stop Place the tr...

Page 13: ...use cardboard to check for evidence of oil leaks If you suspect a leak 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 Never run the Tractor engine in a closed building or without adequate ventilation The exhaust fumes can be hazardous to your health SG 23 Do not excee...

Page 14: ...ating on or near steep slopes ditches drop offs overhead obstructions power lines or when debris and foreign objects are to be avoided SSB 4 Snow Blowers are capable under adverse conditions of throwing objects for great distances 200 feet or more Do not allow the snow stream to fall on passersby Ice debris and heavy snow thrown from the snow blower can cause serious injury or death SSB 7 STOP SNO...

Page 15: ...ontact such obstacles SSB 13 Always keep a careful lookout and use extreme care when working around utility lines Heavy snow or ice storms can cause utility lines to sag or drop to the ground Never allow the Snow Bower within 10 feet of any Utility power or gas line When working close to Utility lines consult your electric or gas company for a safe code of operation SSB 15 Before dismounting to cl...

Page 16: ...rol which could result in property damage or possible injury Do not transport unless 3 Point lift lever is fully raised and in the latched transport position Dropping implement in transport can cause serious damage to the tractor and or Implement and possibly cause the operator or others to be injured or killed S3PT 02 Allow sufficient clearance for the Implement to swing outward while turning Imp...

Page 17: ... Increase the speed through the turn only after you determine that the equipment can be operated at a higher speed Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over Determine the maximum turning speed for you and this equipment before operating on roads or uneven ground Only transport the Tractor and Implement at the speeds which all...

Page 18: ...e missing damaged or unreadable obtain and install replacement safety signs immediately SG 5 Do not modify or alter this Implement Do not permit anyone to modify or alter 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 fa...

Page 19: ...rbox Shields and PTO integral shields must be used and maintained in good working condition All safety devices should be inspected carefully at least daily for missing or broken components Missing broken or worn items must be replaced at once to reduce the possibility of injury or death from entanglement SSB 9 DO NOT weld or repair rotating Blower components Welds and other repairs may cause sever...

Page 20: ...ipment hazard control and accident prevention are dependent upon the awareness concern prudence and proper training of personnel involved in the operation transport maintenance and storage of the machine Refer also to Safety Messages and operation instruction in each of the appropriate sections of the Tractor and Equipment Manuals Pay close attention to the Safety Signs affixed to the Tractor and ...

Page 21: ...SAFETY SDX 102 05 19 Safety Section 1 15 2019 Alamo Group Inc SAFETY Decal Location ...

Page 22: ...226 440 1 DANGER Driveline Hazard 540 RPM 20 226 441 1 DANGER Driveline Hazard 1000 RPM 21 226 442 2 DANGER Guard Missing 22 226 446 2 DANGER Guard Missing Cone 23 226 492 2 NAME SDX 102 24 226 560 1 IMPORTANT Check Overlap Bottom Out 25 226 513 1 WARNING Use Genuine Schulte Parts 26 226 013 1 REFLECTOR SMV 27 280 201 1 ________ Canister B102 010C 1 ________ Operator s Manual 250 002 3 ________ 1 ...

Page 23: ...SAFETY SDX 102 05 19 Safety Section 1 17 2019 Alamo Group Inc SAFETY Decal Description ...

Page 24: ...SAFETY SDX 102 05 19 Safety Section 1 18 2019 Alamo Group Inc SAFETY ...

Page 25: ...SAFETY SDX 102 05 19 Safety Section 1 19 2019 Alamo Group Inc SAFETY ...

Page 26: ...SAFETY SDX 102 05 19 Safety Section 1 20 2019 Alamo Group Inc SAFETY ...

Page 27: ...SAFETY SDX 102 05 19 Safety Section 1 21 2019 Alamo Group Inc SAFETY ...

Page 28: ...SAFETY SDX 102 05 19 Safety Section 1 22 2019 Alamo Group Inc SAFETY ...

Page 29: ...SAFETY SDX 102 05 19 Safety Section 1 23 2019 Alamo Group Inc SAFETY ...

Page 30: ...SAFETY SDX 102 05 19 Safety Section 1 24 2019 Alamo Group Inc SAFETY ...

Page 31: ...nect 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 clear of machinery befor...

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Page 33: ...Introduction Section 2 1 2019 Alamo Group Inc INTRODUCTION SECTION ...

Page 34: ...ou with years of dependable service with a minimum of repairs It is recommended that all operators of this implement read this manual or be instructed of its contents as to safety proper operation and maintenance before beginning operation For the purpose of this Schulte equipment the following definitions apply Left hand side Side which is to the left when the operator is facing in the normal for...

Page 35: ... Record the Snow Blower Model and Serial Numbers on the Warranty page at the front of the Operator s Manual Keep this as part of the permanent maintenance file for the implement Special Notes The SDX 102 Snow Blower and it s drive kits employ shear bolts to protect the auger fan and driveline The specified shear bolts are listed below The SDX 102 Snow Blower cross shaft shear bolt is 3 8 x 2 Grade...

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Page 37: ... 2019 Alamo Group Inc ASSEMBLY SECTION ...

Page 38: ...itional detail 1 Insert Lower Link Arms 1 into the tubes of the housing and secure using two 1 x 5 bolts and locknuts 2 2 Attach Top Link Arm 3 to the main frame using two 5 8 x 2 bolts and locknuts 4 NOTE For machines with the 1000RPM Reducer Gearbox ensure the stake arms are fully extended as shown 3 Assemble the two 3 point Hitch Braces 5 to the Lower Link Arms 1 using two 1 x 5 bolts and lockn...

Page 39: ...LI 0 or 1 if below 0 Celsius 32º Fahrenheit or SAE NGLI 2 if above 0 Celsius 32º Fahrenheit to all sides of the sliding member Reassemble the tractor shaft and lay to the side do not reinstall it onto the snow blower at this time 8 Attach the snow blower to the tractor and level the snow blower Precautions must be taken when mounting the snow blower to your tractor to ensure that there is adequate...

Page 40: ... of the table below These dimensions will provide the required joint engagement and also ensure that the universal joint halves do not jam together It is possible that the power shaft will be too long for some tractor installations If the power shaft is too long extend the 3 point link arms of your snow blower or consult your dealer for further assistance Table 1 540 RPM 1000 RPM Minimum 33 840mm ...

Page 41: ... disconnect yokes several times to ensure that the yokes are properly connected to their respective shafts 12 Check that the snow blower is level side to side Adjust tractor lift link if necessary 13 Check that the tractor three point hitch check chains are snug but not overly tight Side sway should be kept to a minimum Carefully raise and lower the snow blower and check for any possible interfere...

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Page 43: ...Operation Section 4 1 2019 Alamo Group Inc OPERATION SECTION ...

Page 44: ...eration of a SDX 102 Snow Blower and are not necessarily of a SDX 102 Snow Blower Some pictures may show shields removed for picture clarity NEVER OPERATE these implements without all shields in place and in good operational condition The operator must be familiar with the SDX 102 Snow Blower and tractor operation and all associated safety practices before operating the SDX 102 Snow Blower and tra...

Page 45: ... Diameter 30 in 762 mm Fan Type 4 paddle Fan Shaft Diameter 1 5 8 in 41 mm Auger Drive Chain 80 Weight 1675 lbs 760 kg Adjust Double Linked Chute Deflector Standard Hydraulic Chute Rotation Mechanism Standard Replaceable Blade Standard Adjustable Replaceable Skid Shoes Standard Hitch Size CAT II CAT II Quick Hitch CAT 3N Quick Hitch PTO speed 540 RPM or 1000 RPM if equipped with reducing Gearbox C...

Page 46: ... Personal Protective 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 Hard Hat Steel Toe Safety Footwear Gloves Hearing Protection Close Fitting Clothing Respirator or Filter Mask depends on operat ing ...

Page 47: ...d 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 not equipped with a ROPS and seat belt should have these life saving features installed by an authorized dealer OPS U 0003 Operate this Equipment only with a Tr...

Page 48: ... you to blow snow at different angles Be particularly careful when rotating the chute or drum at different angles Be sure there are no bystanders or animals within 200ft in the direction you are blowing snow The chute deflector allows you to have a high shoot out of snow depending on where and what direction is needed The drum allows you to direct the snow to either side of the machine as well Nev...

Page 49: ... a 1000 RPM PTO Running the implement at the incorrect speed can result in excessive vibration thrown objects and auger fan and implement failure Consult an authorized dealer for assistance if the implement driveline does not match the tractor PTO Always disconnect the main PTO Driveline from the Tractor before performing service on the Snow Blower Never work on the Snow Blower with the Tractor PT...

Page 50: ... Never allow children to operate ride on or come close to the Tractor or Implement Usually 16 17 year old children who are mature and responsible can operate the implement with adult supervision if they have read and understand the Operator s Manuals been trained in proper operation of the tractor and Implement and are physically large enough to reach and operate the controls easily SG 11 Never al...

Page 51: ...ocate the hydraulic remote control levers Before starting the tractor ensure the following Conduct all pre start operation inspection and service according to the tractor operator s manual Make sure all guards shields and other safety devices are securely in place The parking brake is on The PTO control lever is disengaged The 3 point hitch control lever is in the lowered position The hydraulic re...

Page 52: ...See the tractor Operator s Manual for correct settings when attaching 3 point equipment 4 Turn off the tractor engine and dismount 5 One lift arm at a time align arm end hole between the set of A frame lift lugs Insert pitch pin through the lug and arm holes and insert retaining pin into hitch pin 6 Walk around to opposite side and repeat procedure for remaining lift arm and hitch pin 7 Extend or ...

Page 53: ...ing collar balls are seated onto the PTO shaft Push and pull the driveline back and forth several times to ensure a secure attachment 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 SSB 33 Never crawl under a raised Implement supporte...

Page 54: ... obstructions and the like Serious injury or even death may occur unless care is taken to assure the safety of the operator and bystanders in the area Do not operate this machine with anyone in the immediate area Stop operating if anyone comes within 200 feet of the equipment SSB 34 When attaching the Implement input driveline to the Tractor PTO it is important that the connecting yoke spring acti...

Page 55: ...nnecting Snow Blower Hydraulic Lines to the Tractor With the tractor shut down and secured in position relieve hydraulic pressure from the tractor by moving the control levers back and forth several times or placing the levers in the float position Keep implement hydraulic lines hoses quick couplers and swivels free of contamination Never leave a disconnected hose end open and cap the tractor hydr...

Page 56: ...e injury treated immediately by a physician knowledgeable and skilled in this procedure SG 15 8 PRE OPERATION INSPECTION AND SERVICE Before 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 opera...

Page 57: ...om not maintaining this machine in good working order SG 21 8 1 Tractor Pre Operation Inspection Service Refer to the tractor operator s manual to ensure a complete pre operation inspection and scheduled service is performed according to the manufacturers recommendations The following are some of the items that require daily service and inspection Tire condition air pressure Wheel lug bolts Steeri...

Page 58: ...n 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 Ensure all safety signs are in place and legible Replace missing damaged and illegible decals OPS U 0011 When attaching the Implement input driveline to the Tractor PTO it is important that the connecting yoke spring activated...

Page 59: ...ition and rotate freely Inspect that all bolts and screws are in position and are properly torqued Check blade wear and if worn reverse it or replace Ensure the deflector chute shields are in good condition Ensure the tractor PTO shield is in place and in good condition Inspect the condition of the auger drive chain and tensioner Do not put hands or feet near the rotating fan Fan contact can resul...

Page 60: ... to retain the hydraulic motor are secured and that the pinions attached to the motor are secured and not worn Check for hydraulic leaks on the cylinder motors along the hydraulic lines and at the tractor hydraulic ports 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 ...

Page 61: ...rt 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 sea...

Page 62: ...als are in place and legible The SMV sign is in place and is clean and visible The 3 Point Hitch connections bolts pins are tight There are no cracks in hitch members The 3 Point hitch sway bar chains are secure tight The hydraulic quick disconnects are securely attached There are no leaking or damaged hoses The hydraulic cylinder pins are tight The snow blower discharge shoot is clear of ice debr...

Page 63: ...ping 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 can be operated at a higher speed Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over Deter...

Page 64: ...together to provide simultaneous rear wheel braking FOR MOST DRIVING AND OPERATING CONDITIONS THE BRAKE PEDALS SHOULD BE LOCKED TOGETHER TO PROVIDE THE MOST EFFECTIVE BRAKING ACTION Always disengage the tractor differential lock when turning When engaged the differential lock will prevent or limit the tractor from turning During normal cutting conditions locking the differential provides no benefi...

Page 65: ...ra precaution should be taken to avoid hitting parked vehicles sign road structures bystanders and animals due to the overall length and width of the implement To avoid overturns drive the tractor with care and at safe speeds especially when operating over rough ground crossing ditches or slopes and turning corners Rear tractor tire spacing should be increased when working on inclines or rough gro...

Page 66: ...fully lowered for a lower center of gravity and added stability OPS R 0021 Inclines and ditches should be approached along a line which is at an angle as shown This type of path will reduce the possibility of over collapse of the driveline and resulting damage If the gradient is so steep that such an approach increases the possibility of a tractor roll over select an alternate crossing path When o...

Page 67: ...rting any operation the operator must become familiar with the area to be snow blowed and any obstacles and hazards contained within to ensure safety to the operator bystanders and equipment Special attention should be paid to foreign debris rough terrain steep slopes and passersby and animals in the area Many varied objects such as wire cable rope or chains can become entangled in the rotating pa...

Page 68: ...o stop then raise the implement and move the tractor and implement off the object Inspect the area and mark the location of the debris Inspect the condition of the implement and make any needed repairs immediately Make sure the auger is not damaged before resuming operation Always wear your seat belt securely fastened and only operate the tractor and snowblower with the ROPS in the raised position...

Page 69: ...st gear and range which provides the most ideal performance from the snowblower and most efficient tractor operation As the severity of operation conditions increase the ground speed should be decreased by selecting a lower gear to maintain the proper operating PTO speed Blow snow at the speed that you can safely operate and control the Tractor and Snow Blower Safe speed depends on terrain and sno...

Page 70: ...ng snow with two machines in the same area be sure that windows are closed SSB 10 If removing snow from other than paved or hard surfaced areas move deflector to the low position to minimize the distance that gravel or foreign material is ejected Never direct discharge of snow towards people pets or property Excessive speed of drop may cause damage or injury Fully lowering implement should require...

Page 71: ... to snow blower chute or the chute rotator mechanism When operating the snow blower occasionally rotate the chute left then right to clear the front housing of snow Snow Blowers are capable under adverse conditions of throwing objects for great distances 200 feet or more Do not allow the snow stream to fall on passersby Ice debris and heavy snow thrown from the snow blower can cause serious injury...

Page 72: ...and between a running Tractor and the Unit when disconnecting the Implement from the Tractor 3 point hitch Always shut the Tractor off completely and set the parking brake before attempting to disconnect the Implement pins from the Tractor hitch Before disconnecting the implement the PTO must be disengaged and auger rotation must be at a complete stop Move the implement to a level storage location...

Page 73: ...d To disconnect the implement first extend the tractor 3 point hitch top link to remove tension on the top link hitch pin When the pin is loose and easy to rotate remove the pin from the implement Next remove both lower hitch pins Remove PTO holder from storage hook onto Top Link Pin and lower PTO into storage position ...

Page 74: ... section 3 Tighten all bolts and pins to the recommended torque 4 Check the implement for worn and damaged parts Perform repairs and make replacements immediately so that the implement will be ready for use at the start of the next season 5 Store the implement in a clean dry place with the implement resting securely on blocks or at ground level 6 Keep the driveline s yokes or hydraulic hoses from ...

Page 75: ...nd when you finish snow blowing an area Therefore the operator must employ good judgement and safe operation practices when transporting the tractor and implement between locations By using good judgement and following safe transport procedures the possibility of accidents while moving between locations can be substantially minimized OPS SB 0022 Never allow children or other persons to ride on the...

Page 76: ...e rest sits fully on the rest support 2 Retract the upper chute section and deflector until the deflector comes to rest in the notches of the folding chute rest This provides additional stability to the chute during transport 14 1 Transporting on Public Roadways In wet conditions where there is a likelihood of material collecting on the Implement make certain that this material is removed before t...

Page 77: ...erating lighting most older models were only equipped with operating lights Consult an authorized tractor dealer for lighting kits and modifications available to upgrade the lighting on older tractor models When operating on public roads have consideration for other road users Pull to the side of the road occasionally to allow following traffic to pass Do not exceed the legal speed limit set in yo...

Page 78: ...ot violently resulting in loss of steering control serious injury or even death Never allow the Implement to contact obstacles S3PT 12 Allow sufficient clearance for the Implement to swing outward while turning Implements carried behind the Tractor will swing outside the tire path when making turns Contacting a solid object while turning will cause equipment damage and possible injury S3PT 20 Be p...

Page 79: ...n turns Increase the speed through the turn only after you determine that the equipment can be operated at a higher speed Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over Determine the maximum turning speed for you and this equipment before operating on roads or uneven ground Only transport the Tractor and Implement at the speeds wh...

Page 80: ... so that when tightened the chains are pulling downward and against themselves Carefully tighten the securing chains or other fasteners using boomers or binders to apply maximum tension Use extreme care when attaching and removing the securing devices as the extreme tension involved when released has the potential to inflict serious injury While hauling the tractor and implement make occasional st...

Page 81: ...snow blower Blade Scraping ground Increase unit height Tractor wheel slippage Ballast or traction Install chains Excessive Mechanical noise Loose bolts Tighten bolts Worn universal joints bearings See your dealer Worn Bearings See your dealer Fan does not work Driveline Shear Bolt Broken Replace Shear bolt Drum does not throw snow Chute plugged Remove obstruction Chute does not rotate Chute frozen...

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Page 83: ...Maintenance Section 5 1 2019 Alamo Group Inc MAINTENANCE SECTION ...

Page 84: ...n plug Remove vent plug dipstick from top of gearbox Fill gearbox until oil reaches the fill line of dipstick Do not screw in dipstick when checking oil level Capacity is approximately 0 9 liters 09 qt for Gearbox 330 675 Capacity is approximately 1 2 liters 1 27 qt for Gearbox 330 680 Reinstall vent plug dipstick Dispose of old oil in accordance with the local regulations 5 If the fan must be rem...

Page 85: ... the following chart for the oil viscosity recommendations GREASE SCHEDULE Grease should meet the following recommendations 1 SAE Multi purpose grease SAE Multi purpose grease containing 3 to 5 per cent molybdenum disulfide Below 0o C 32o F use SAE NLGI 0 or 1 Above 0o C 32o F use SAE NLGI 2 ...

Page 86: ...1 Disconnect all components from the snowblower and disconnect the snowblower from the tractor 2 Disconnect the driveline from the gearbox spline shaft and remove the cone 3 Remove the four bolts that hold the Reducer Gearbox onto the coupler NOTE BE CAREFUL TO SUPPORT THE GEARBOX WHEN YOU REMOVE THE BOLTS IT WILL ROTATE DOWN POTENTIALLY CAUSING INJURY ...

Page 87: ...er Installing the Reducer Gearbox 1 Ensure the mounting face of the Snowblower Mounted Gearbox as well as all mounting faces of the Gearbox Coupler are clean and free of dirt and grease Install the Bearing Cup Race as well as the seal into the coupler 2 Apply High Heat Silicone to the face of the coupler 3 Press the Coupler into place on the Snowblower Gearbox The round side should go towards the ...

Page 88: ...ighten all 4 bolts 5 Prepare the other four 3 8 bolts with lock washers and locktite 6 Slide the Reducer Gearbox onto the exposed spline shaft Be careful when lifting heavy parts When installed on the shaft the gearbox will want to rotate downward It may be easier to install Reducer Box in a downward orientation and rotate it up to meet the bolt holes ...

Page 89: ...19 Alamo Group Inc MAINTENANCE 7 Install the four 3 8 bolts and lock washers that your prepared with locktite in step 5 Tighten all four bolts 8 Install cone over the spline shaft of the Reducer Box 9 Replace all shielding before operation of the machine ...

Page 90: ...ractor NOTE ENSURE THE MACHINE IS FULLY SUPPORTED AND WILL NOT TIP OVER 2 Remove the Cone and Mounting Plate to expose the Gearbox Cap Plate 3 Remove the four 3 8 bolts and lock washers and remove the Gearbox Cap Plate NOTE This job may be easier if the right hand shield is removed 4 Clean the face of the gearbox to ensure all grease and dirt is removed 5 Follow the Reducer Gearbox installation in...

Page 91: ... GEARBOXES 1 Drain Oil 2 Gearboxes are separated from each other already for ease of illustration rotation change 3 Support gearbox slightly off workspace 4 Remove 10 bolts to separate gearbox halves 5 Insert bar in slot provided on either side of gearbox to pry apart 6 Lift out idler gear and bearing cones as one assembly and set aside ...

Page 92: ... Lift out input driveshaft and bearing cones as an assembly and place in bearing cup where idler assembly was 8 Install idler assembly where input drive assembly was originally 9 Remove existing seal in the cover plate removed earlier and replace it with plug 331 827 using proper driver ...

Page 93: ...place with seal 331 858 using the proper seal driver 11 Clean both machined surfaces of gearbox halves 12 Apply a 1 16 bead of Loctite 515 anaerobic flange sealant or equivalent to one of the machined surfaces just cleaned 13 Reinstall cover carefully aligning dowel pins Gearbox halves should go together easily DO NOT FORCE TOGETHER ...

Page 94: ...ENANCE SDX 102 05 19 Maintenance Section 5 12 2019 Alamo Group Inc MAINTENANCE 14 Install bolts previously removed and torque to 35 ft lbs 15 Turn input shaft to ensure there is no binding inside the gearbox ...

Page 95: ...ration NOTE The snow blower may have to be raised or lowered and the safety shields rotated to fully expose the grease nipple Occasionally pull the universal joints apart and apply grease to all sides of the slip shaft IMPORTANT If the universal joint sliding members are allowed to dry out to the point where two halves cannot slip freely damage to the snow blower or tractor may occur Universal Joi...

Page 96: ...nd please replace REVERSING OR REPLACING BLADE 1 Occasionally check the blade for wear If the blade has worn to the point where the mouldboard is starting to wear then reverse it or replace it 2 Remove the carriage bolts which attach the blade Reverse or replace the blade NOTE If the locknuts are damaged or worn replace them also Drum 1 The UHMW bearing holding the drum in place at the front of th...

Page 97: ...d Torque When replacing damaged bolts use only plated Grade 5 bolts unless otherwise specified Use only bolts of the correct length Do not replace lock nuts with nuts and lock washers Use only original equipment lock nuts Recommended Torques in foot pounds for SAE Grade 5 bolts based on dry assembly ...

Page 98: ...of the bottom chain section 2 When Removing Installing the auger drive chain remove rubber plugs and prop the idler using the bolt provided in the manual canister 3 When complete remove the bolt and return to storage in the manual canister 4 BE SURE TO REPLACE RUBBER PLUGS Leaving the plug holes open will result in snow entering the chain case potentially causing premature wear ...

Page 99: ...n of these grades of bolts 2 Specified shear bolts and their locations are listed below Auger 3 8 16 UNC 2 long Grade 2 PTO Shaft M10 60 mm Grade 8 8 NOTE Both length and grade are important in this specification 3 Remove the broken shear bolt and replace IMPORTANT Tighten the 3 8 auger shear bolt to 31 ft lbs Tighten the M10 PTO shaft shear bolt to 34 ft lbs Occasionally apply grease to the shear...

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Page 101: ...rchase Coverage includes hydraulics drivelines and gearbox For Rental Use Component Warranty is 30 Days from the first in service date Structural Warranty is 30 Days from the first in service date Only Schulte replacement parts qualify under this coverage Where legislation allows The dealer is responsible for any labor charges exceeding a reasonable amount as determined by the manufacturer The cus...

Page 102: ...e goods are defective in material or workmanship The Dealer must keep the failed part until the claim is processed to allow Schulte Industries the option of further examination of the part Further examination may mean that pictures are sent or that the part be returned to Schulte A Return Goods Authorization RGA must be sent with any returned part If a failed part is returned to Schulte for examin...

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Page 104: ...SDX 102 05 19 Part No B102 010C Printed Canada ...

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