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33

PROBLEM

 CAUSE

SOLUTION

Reference

Low hydraulic fluid level.

Check and refill hydraulic system to 

proper level.

Cold hydraulic fluid.

Allow hydraulic fluid to warm up to 

operating temperature.

Engine R.P.M. too slow.

Increase engine R.P.M.

Hydraulic pump failing.

Refer to Power Unit’s manual for 

service recommendations.

Hydraulic hose restriction.

Check for evidence of restriction / 

damage in hydraulic hoses.

Hydraulic hose restriction.

Check for evidence of restriction / 

damage in hydraulic hoses between 

actuators and control valve.

Flow control / needle valve 

setting out of adjustment

.

Turn flow control / needle valve 

clockwise to slow and counter 

clockwise to speed up.

Soft surface.

change to rubber cutting egde for soft 

or decotative surfaces.

Blade tipped forward too far.

Tip blade back to ride on skid shoes.

Excessive down pressure on loader 

hydraulics.

Limit use of “float” position if possible.

Decrease down pressure in manual 

mode.

Blade tipped ahead too far.

Tip blade back to ride on skid shoes.

Cutting edge trips too easily.

Tension too loose on trip springs.

Increase tension on trip springs.

Thin film of oil/fluid on body of 

actuator.

Normal occurrence.

No action required.

Green lubricating grease between 

wing actuator body and endcaps.

Normal occurrence in first 10 hours 

of use 

(factory packing grease)

.

No action required.

Wings hitting front tires on power 

unit.

Tire protector not set properly for 

power unit width.

Set tire protector system to push wing 

out more.

check fuses / power / harness to 

diverter valve.

check electro magnetic coils.

Wing Hydraulics not working.

diverter valve not working.

Wing rotation speed too fast or too 

slow.

Excessive wear on cutting edge.

Hydraulics react slowly.

Cutting edge digging into surface.

Angle cylinder too fast or too 

slow

Power unit flow is adjusted slow

Increase flow from power unit

Summary of Contents for SnowBlade SB3000 Series

Page 1: ...iewing this manual for safe and proper operation Rev 040122 HS00114 SB3 4 Operator s Manual Keep this manual with the machine at all times PRINTED IN CANADA CAUTION Operational Hazard Personal Protection Equipment PPE is required when operating or maintaining this machine SNL00001 SB300010 SB600014EF SB3000 SB4000 SB5000 SB6000 Series Snow Blades EdgeFlex Snow Blades see inside manual for full mod...

Page 2: ... and Inspect 17 Field Operation 18 Operation Safety Checklist 18 Prepare 18 Mount the Snow Attachment 19 Mount 19 Hydraulics 19 Test the Snow Blade 19 Snow Clearing 20 Starting to clear snow 20 Snow Clearing Tips 20 Snow Clearing Tips cont 21 Storage 22 Storage Safety Checklist 22 Placing in Storage 22 Service Maintenance 23 Maintenance Safety Checklist 23 General Maintenance 23 Hydraulic Oil 23 G...

Page 3: ...and instructions contained in this manual Each of the SB series are designed to be used with matching power units SB3000 up to maximum 13000 lbs SB4000 up to maximum 25000 lbs SB5000 up to maximum 40000 lbs SB6000 up to maximum 60000 lbs Introduction If anyone does not fully understand every part of this manual please obtain further assistance by contacting the dealer from which this product was p...

Page 4: ...er or tractor OPERATOR ORIENTATION The directions left right front and rear as mentioned throughout this manual are determined when sitting in the power unit driver s seat and facing in the direction of travel Intended Use The HLA Snow SB3000 SB4000 SB5000 SB6000 series Snow Blade is intended for attachment and use on qualified power units for the sole purpose of clearing snow Parts List The parts...

Page 5: ...ow WARNING Pinch Point Hazard The top rail and beam form a poten tial pinch point be aware of where hands and feet are while adjusting the top rail SL00002 Safety Label Safety Alert Safety Hazard Safety Term Safety Hazard Explanation Safety The safety information given in this manual does not replace any safety codes insurance needs government and local laws DANGER Indicates an imminently hazardou...

Page 6: ... in this manual Read and understand the safety labeling which appears on the machine Have a first aid kit available for use should the need arise and know how to use it Pay attention to the job at hand Do not let your mind lose concentration on what you are doing No accident prevention program can be successful without the wholehearted cooperation of the person who is directly responsible for the ...

Page 7: ...ave developed a thorough understanding of the safety precautions and of how it works Review the safety instructions with all users annually 6 If the elderly are assisting with work their physical limitations need to be recognized and accommodated Assistants should be responsible properly trained and physically able persons familiar with machinery and trained in this machine s operations 7 Never ex...

Page 8: ...earing loss Noise over 90db adjacent to the Operator over a long term basis may cause permanent total hearing loss 8 When not attached to the power unit secure the unit to prevent movement 1 NEVER allow helpers or bystanders under or near the snow blade 2 Make sure that the snow blade is fastened securely to the power unit before moving 3 Inspect all fastening devices do not use if worn or damaged...

Page 9: ... the clearing job easier and safer Where possible avoid operating near ditches embankments and holes For worker safety a preseason site visit is recommended Make a site clearing plan to identify hidden obstacles structures and piling areas Sudden impact from obstacles hidden under the snow may cause injury Be aware of Bystanders or any one not directly involved with the work are only allowed outsi...

Page 10: ...ent labels Safety signs are available from your authorized distributor or the factory order desk SL00022 SL00004 SNL00001 Caution read and understand ALL safety and operating instructions in the manual read and understand ALL safety labels located on the snow blade The most important safety device on this equipment is an informed SAFE operator Caution Personal Protection Equipment PPE is required ...

Page 11: ...that you familiarize yourself with the label and the safety message it is delivering Be aware of the equipment or particular equipment feature that requires your SAFETY AWARENESS The SB600012 is shown but the label layout is similar for all SB series snow blades SL00022 SL00021 SL00021 SNL00001 SL00004 SL00015 SL00015 SL00015 SL00022 ...

Page 12: ... Reversible Steel Cutting Edge AR400 Skid Shoes Standard Adjustable Skid Shoes EdgeFlex Technology 1 1 2 x 6 Dura Blade Rubber Cutting Edge SB3QDM Quick Attach Snow Blade Mount SB4QDM Quick Attach Snow Blade Mount SB5QDM Quick Attach Snow Blade Mount Options Standard on EdgeFlex models only Hardox 450 or carbide tipped edges Tungsten Carbide Tipped Cutting Edge availalble for standard and EdgeFlex...

Page 13: ...9 kg 2445 lb 127 cm 50 in 274 cm 108 in 199 cm 78 5 in 107 cm 42 25 in SB500010 1156 kg 2550 lb 127 cm 50 in 304 cm 120 in 250 cm 98 5 in 107 cm 42 25 in SB500012 1276 kg 2815 lb 127 cm 50 in 365 cm 144 in 299 cm 118 in 107 cm 42 25 in SB500014 1403 kg 3095 lb 127 cm 50 in 426 cm 168 in 350 cm 138 in 107 cm 42 25 in SB500016 1544 kg 3405 lb 127 cm 50 in 487 cm 192 in 401 cm 158 in 107 cm 42 25 in ...

Page 14: ...ce program your SB series snow blade will provide many years of trouble free service Do not operate this machine if you are not familiar with its features The SB600012 is illustrated below showing its basic components and features Components and features are similar for all SB series unless noted Review the various components and their position The names of the components will be used to describe ...

Page 15: ...n obstacles are encountered reducing damage to both the snow blade and equipment The standard bolt on cutting edge is reversible and easily replaceable n a on flex edge models High performance skid shoes made of hard wearing Abrasion resistant steel are integrated into the spring trip cutting edge to for increased performance and prolonged cutting edge life n a on flex edge models Floating Blade H...

Page 16: ...nt Adapter kit first before installing the SBQ mount Follow the instructions that came with your power unit to attach the snow blade This ensures a safe and secure attachment to the power unit CAUTION Heavy or bulky parts Prevent potential strain injury use approved lifting equipment or ask for help when lifting or moving heavy bulky parts CAUTION PinchPoint Do not place your hand or any part of y...

Page 17: ...hould make modifications and connections to the power units hydraulic system Hydraulics The hydraulic hoses must be Good quality 3000 psi min Sufficient length to reach the auxiliary ports 3 8 i d minimum Snow blade end of the hose must have 1 2 NPT fittings Power unit end connectors to fit your auxiliary ports At the power unit route the hydraulic hoses from the power units auxiliary remote hydra...

Page 18: ... are operational and wear a seat belt Training each operator must be trained and familiar with the set up and operation of the equipment and its components Review Components and Features Operation Safety Checklist Power unit operators manual For worker safety and prevent equipment and property damage a preseason site visit is recommended Make a site clearing plan to identify hidden obstacles struc...

Page 19: ...ain injury use approved lifting equipment or ask for help when lifting or moving heavy bulky parts Hydraulics Connect the hoses from the snow blade hydraulics to the auxiliary hydraulic connectors on the power unit Connect the two hydraulic hoses to the auxiliary hydraulic connectors Check connections and test for function Auxiliary hydraulic connectors Hydraulic hoses from snow blade WARNING High...

Page 20: ...ies snow blade Aways review your site clearing plan Before snow even begins to fall use stakes or wands to mark the edges of places that need to be cleared so that you can clear safely and neatly without damaging the surrounding lawns You can also mark hydrants utility boxes gas meters sewer vent pipes etc Clearing requires a safe manageable speed limit generally no greater than 15 km h 10 mph Fas...

Page 21: ...t areas that will be hard to maneuver in and make a plan for clearing those areas As you near the far side of the lot reduce speed and raise the blade to prevent scraping turf as well as to help stack the snow Install the HLA Snow optional rubber cutting edge if the surface you are clearing should be protected stamped concrete interlocking pavers etc general residential clearing May also be used i...

Page 22: ...se the unit in preparation for the next season 4 Inspect for damaged or worn parts Repair or replace before next season 5 Replace any missing or unreadable safety decals 6 Repaint any chipped or scraped areas to prevent rust and corrosion 7 It is best to store the snow blade inside in a dry clean area off of the ground or floor on blocks or a skid 8 Outside storage cover with a waterproof tarpauli...

Page 23: ...they are all properly secured On a regular basis check the condition of all hydraulic lines hoses and fittings Replace any that are damaged Re route those that are rubbing pinched or crimped Tighten any fitting that is leaking Ensure fittings are clean and free of dirt Hydraulic Oil Hydraulic oil is an important part of your snow blade Monitoring your hydraulic oil will prevent hydraulic failures ...

Page 24: ...nd grit CAUTION Operational Hazard Personal Protection Equipment PPE is required when operating or maintaining this machine SNL00001 Replace any broken zerk fittings immediately If grease zerk will not take grease remove and clean thoroughly Also clean lubricant passageway Replace fittings if necessary Lubricate Inspect snow blade components before each use Unusual play or noise could be an indica...

Page 25: ... all SB4 5 6000 series For clarity some views only show the left side right side is identical but opposite CAUTION Operational Hazard Personal Protection Equipment PPE is required when operating or maintaining this machine SNL00001 Lateral Float rear Lateral Float front Horizontal pivot pin upper Horizontal pivot pin lower ...

Page 26: ...ngs on each side of the SB4 5 6000 series snow blade Each spring is held under tension by an eye bolt attached to the trip linkage mount with a locknut Before making adjustments check all the components of the spring trip system for loose damaged or broken components To increase tension on the springs turn the locknut clockwise start with 2 full turns Proceed to turn the locknut on each spring Eac...

Page 27: ...ng edges and high tensile long wear skid shoes See accessories section at the back of this manual Follow the Maintenance Safety Checklist and prepare a work area The bottom area around the cutting edge must accessible to remove mounting hardware and flip or replace the cutting edge Use blocking to raise the snow blade 6 to 8 above a level surface Left and Right Skid Shoes SB3000 Series The skid sh...

Page 28: ...are neck plow bolts with nylon lock nuts Quantity depends on the SB series model On one side begin removing the plow bolts and nuts leave the bolts at each end till last Note there are two longer plow bolts on each side that also hold on the skid shoes Support the cutting edge and remove one end bolt Carefully lower the end of the cutting edge Repeat for the other end Important for optimum perform...

Page 29: ...on which model you have Each 12 segment is held on by by two 7 8 x 3 5 gr 8 hex bolts with stover lock nuts The right and left EdgeFlex segments at each end have a built in end cap On left end remove the bolts nuts bushings and cover plate Remove the segment and inspect the rubber spring for any wear or damage replace if required Install the left end segment with the cover plate bushings and new b...

Page 30: ...bolts Install the remaining new carriage bolts and lock nuts Tighten all carriage bolts until the retainer plate has sunk into the rubber 1 8 to 3 16 CAUTION Heavy or bulky parts Prevent potential strain injury use approved lifting equipment or ask for help when lifting or moving heavy bulky parts When flipping the cutting edge for optimum performance we recommend using new carriage bolts and lock...

Page 31: ...5 634 468 904 667 36 mm 24 x 2 0 780 575 1100 811 24 x 3 0 798 588 1136 838 41 mm 27 x 3 0 27 x 3 0 1176 867 1674 1234 46 mm 30 x 2 0 30 x 3 0 1597 1178 2274 1677 Class 10 9 Class 8 8 Wrench Size A Thread Size B Fine Thread Size B Coarse Class 10 9 Class 8 8 lbs ft N m lbs ft N m lbs ft N m lbs ft N m lbs ft N m lbs ft N m 7 16 1 4 28 6 8 1 10 13 6 14 19 0 1 4 20 5 6 8 8 10 8 12 16 3 1 2 5 16 24 1...

Page 32: ...past packing or seals in cylinder Replace cylinder packing or seals Cylinders operate in wrong direction relative to control valve lever position Hydraulic hoses connected incorrectly Correct hydraulic hose connections Low hydraulic fluid level Check and refill hydraulic system to proper level Hydraulic fluid foaming due to incorrect hydraulic fluid Refer to Power Unit s manual and replace hydraul...

Page 33: ...ssive down pressure on loader hydraulics Limit use of float position if possible Decrease down pressure in manual mode Blade tipped ahead too far Tip blade back to ride on skid shoes Cutting edge trips too easily Tension too loose on trip springs Increase tension on trip springs Thin film of oil fluid on body of actuator Normal occurrence No action required Green lubricating grease between wing ac...

Page 34: ...0 in length with one 1 2 male and one 1 2 female flat faced connector on each hose Floating Blade Hinge This option for SB3 4 and 5000 adds a mechanical float to the blade This allows the blade to better follow the surface contour Carbide Tipped Cutting Edges Carbide tipped edges are designed for heavy commercial use The non reversible bolt on cutting edge is suited for heavy duty clearing on conc...

Page 35: ...I IMPORTANT 5 M Models 3 O Operator 9 OPERATOR ORIENTATION 4 P PinchPoint 16 PPE 1 6 8 9 10 16 18 22 23 24 25 26 28 29 30 Q qualified personnel 9 17 23 24 Quick Attach Snow Blade Mount 16 R responsibility of the owner 17 S safety alert 5 safety hazard 5 safety hazard explanation 5 Safety Label 5 safety message box 5 safety term 5 site clearing 9 18 20 21 speed limit 20 W WARNING 5 Workers 9 Y YOU ...

Page 36: ...th and agreed on by an authorized Horst Welding representative All claims must be accompanied by a photograph of the defective product Defective products may be required to be returned to Horst Welding in Listowel Ontario at the request of Horst Welding Repairs Replacement will be done at no charge to the customer within a reasonable time after the receipt of the product This warranty does not cov...

Page 37: ...37 Notes ...

Page 38: ...38 Notes ...

Page 39: ...39 Notes ...

Page 40: ...8082 Rd 129 Listowel ON N4W 3G8 Canada 519 291 4162 1 866 567 4162 Fax 1 519 291 5388 sales horstwelding com www hlasnow com www horstwelding com ...

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