IHI Shibaura SR525HP-S Operator'S Manual Download Page 47

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Summary of Contents for Shibaura SR525HP-S

Page 1: ...OPRATOR S MANUAL SR525HP OPERATOR S MANUAL...

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Page 72: ...0 mm 1600 mm 1730 1790 mm 1130 mm 160 24 13 00 12 4PR 20 10 00 10 4PR N844L 4 4 cc 2216 kW PS rpm 33 1 45 2700 HST 4WD 4WD 2 2 Km h L 0 11 8 H 0 17 1 Km h L 0 8 3 H 0 11 9 kg 1495 1550 L 41 75D26L mm...

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Page 80: ...e mower may be subjected to modifications for the purpose of improvement As a result some descriptions photos or illustrations in this manual may differ from actual conditions This manual has been pre...

Page 81: ...observe the caution machine damage or failure may result Reference Supplemental description to improve operating efficiency or avoid incorrect operation Object of mower This mower is used to cut the...

Page 82: ...rk Describes points to be checked clothing suitable to work etc 5 Section 6 Operation and works Describes how to start the engine travel to move and transport on a truck 6 Section 7 Care after operati...

Page 83: ...or out of a field 13 6 Operation 14 7 After completion of operation or when storing the machine 17 8 Location to stick safety nameplate 19 Section 2 Service and warranty 23 1 Keep the warranty form wi...

Page 84: ...ling of mower 44 1 Removing the mower 44 2 Adjusting the cutting quality 44 3 Position of No 4 and 5 mowers for maintenance 45 4 Adjusting the cutting height 47 5 Adjusting the cutting quality by lapp...

Page 85: ...Cleaning the radiator 64 15 Inspecting and replacing the fuse and fusible link 65 16 Inspecting the tire 65 17 Color of exhaust gas 65 18 Inspecting and adjusting the brake 66 Section 10 Diagnosis 67...

Page 86: ...fatigue sickness influence of drug or other reason You are drunken You are pregnant You are under 18 years old If you do not observe these cautions Unexpected accident may be caused Wear clothing sui...

Page 87: ...and immediately after the engine is stopped the muffler is hot Do not touch it If you do not observe these cautions You may be burnt Prohibited modification of machine Do not install an attachment no...

Page 88: ...or charging the battery If you do not observe these cautions The battery may catch fire or explode and you may be burnt Do not allow the battery electrolyte to attach to your body Be careful so that t...

Page 89: ...er parts and check for peeled sheathing or loosened contact every day before starting operation If you do not observe these cautions Cord may be short circuited and cause a fire Do not allow the batte...

Page 90: ...to stop the engine If you do not observe these cautions You may be caught under the machine or injured Be sure to reinstall the covers If you have removed the covers for the inspection service or oth...

Page 91: ...the truck applying the side brake and choke to the wheel Select footboards with sufficient width length and strength and not slipping If you do not observe these cautions Fall down or other accident...

Page 92: ...aking a turn On an uneven road or a road with many curves decrease the speed fully If you do not observe these cautions Turn over fall down or damage of the machine may result Change of speed prohibit...

Page 93: ...ons Injury may be caused When installing a heavy implement keep balance using weights When installing a heavy implement keep balance using weights If you do not observe these cautions Balance may be l...

Page 94: ...the grass wound around the cutting blade or when checking clogging of the implement be sure to stop the engine If you do not observe these cautions You may be caught by the machine and an accident ma...

Page 95: ...Lower the implement on the ground If you do not observe these cautions Machine may move and cause an accident Do not allow anybody to get on the machine The passenger capacity of this machine is one...

Page 96: ...k the wheels on a flat and stable surface where the work is not prevented by the traffic or the machine does not fall down when inspecting or servicing the machine If you do not observe these cautions...

Page 97: ...do not observe these cautions Short circuit may be caused leading to injuries or fire hazard Stop the engine during inspections and services When inspecting servicing repairing or cleaning the machine...

Page 98: ...place with new ones No Parts No Name No Parts No Name 390198260 Caution Plate slope 390199790 Caution Plate A90630080 Caution Plate cutter blade 490992480 Caution Plate battery 390199780 Caution Plate...

Page 99: ...rator s seat with transmission in neutral 5 Keep a safe distance from the machine 6 There is a possibility that it may be injured by being involved in a rotation part Please do not bring the body clos...

Page 100: ...ressure oil Check the hydraulic couplings and hoses for looseness or damages constantly Before removing the couplings and hoses release the pressure in the hydraulic circuit If you do not observe thes...

Page 101: ...Do not depress the brake pedal quickly Quick brake will cause upset of the machine Hot surfaces To prevent injury keep hands and body away from hot surfaces 9 WARNING 10 WARNING 22...

Page 102: ...inquiring Model and serial No Engine No in case of engine trouble Operating situation type of work Operating time Tell the situation when the trouble occurred in details as far as possible 2 Time lim...

Page 103: ...of components 21 1 Main machine and operating units Steering wheel Front wheer tire Fuel tank Bonnet Oil tank Tool box Rear wheel tire Travel pedal Brake Seat Mower unit Mower unit Mower unit Mower un...

Page 104: ...22 Section 3 Names of components 2 Mower unit 3 25...

Page 105: ...n with the grip under the seat on the front side When the weight of the driver is heavy turn the grip clockwise and if the weight is light turn it counterclockwise Reclining mechanism By inclining the...

Page 106: ...wise the height of the steering wheel can be freely adjusted Turn the knob clockwise to fix the knob Angle adjustment By lifting up the lever the angle of the steering wheel can be freely adjusted Low...

Page 107: ...on Glow lamp By turning the key to the HEAT position the glow lamp lights up and goes out about 5 seconds later After the lamp goes out turn the key quickly to the START position and start the engine...

Page 108: ...position the warning buzzer sounds When the engine starts the engine oil begins to circulate and when the pressure reaches the normal value the buzzer stops If the warning buzzer starts to sound durin...

Page 109: ...g the main brake and pulling up the rod the parking brake is applied To release the brake step the main brake strongly When the parking brake is applied and the key switch is at the ON position the pa...

Page 110: ...s selected Implement lifting lowering lever operated by the right hand This lever is used to lift or lower the implement By moving the lever to the A direction the implement lifts up By moving the lev...

Page 111: ...B auto side the mower lowers and the rotary blade rotates By pulling up the lever to the A lifting side the rotary blade stops and lifts only while the lever is being operated Lapping button This but...

Page 112: ...wn or moving Otherwise the machine may fall down and an accident may be caused If you start the engine for the inspections before the operation or work avoid a closed room When inspecting before opera...

Page 113: ...age and stain of each part Damage of vehicle parts looseness of bolts Open the bonnet and check Level and contamination of engine oil fuel leakage 52 53 Cooling water level leakage damage of hose 57 S...

Page 114: ...o inspect and service the machine Particularly be sure to inspect and service the brake levers and other operating units to secure proper operation Otherwise injuries or damage of the machine may resu...

Page 115: ...the accelerator lever and warm up the engine for several minutes at the idling speed Warming up This machine operates hydraulically If warming up is neglected the hydraulic system may fail causing an...

Page 116: ...ng failure may be caused Be sure to move the speed change lever positively to a desired position If it is positioned midway gear disengagement may result Reference Speed may not be smoothly changed be...

Page 117: ...the lifting lowering lever to lifting side to lift up the mower Caution After completion of cutting operation be sure to turn off the cutting button lamp Danger While the rotary blades are rotating ne...

Page 118: ...tboards If the direction should be changed unload the vehicle once and repeat the same steps Loading and unloading using footboards Standards of footboard Length More than 3 5 times the height of the...

Page 119: ...he cover hook to prevent it from opening Otherwise the cover may open by the wind causing an unexpected accident 7 Power steering Caution While the engine is running the steering wheel can be steered...

Page 120: ...38 Section 6 Operation and works 8 Description of decals Following decals are used for the front mower 41 6...

Page 121: ...engine Otherwise injuries may be caused Inspect or service the machine after the muffler engine and other heated parts have completely cooled down Otherwise you may be burnt Cautions for handling Avoi...

Page 122: ...ed with rustproof oil engine oil or grease 3 Fill the fuel tank with fuel If the tank is left empty water drops are generated causing the rust Keep the fuel cock in the OFF closed condition 4 Charge t...

Page 123: ...cutting quality In order to prevent accidents by the rotary blades during the transportation a wide interval is provided between the rotary blades and lower blade at the time of shipment The interval...

Page 124: ...justment until the newspaper can be cut easily Make sure that the newspaper can be cut in the same way at any position of all the blades and that the blade rotates smoothly If the cutting quality is n...

Page 125: ...the cutting height Determine the position in the same way as in lapping Hold the both edges of the front roller and turn the roller upward To return to the original position start the engine and move...

Page 126: ...grass evenly to a required height adjust the front and rear rollers 1 Lift the mower and stop the engine 2 Position the No 4 and 5 units to the maintenance position 3 Tighten the rear roller bracket...

Page 127: ...ss cutting height 4 Loosen the nut tightening the front roller bracket 5 Apply the cutting height gauge to the point of the front roller coming in contact with the ground and the rear roller and adjus...

Page 128: ...the above procedure for each blade on the overall width 3 Lower the mower and position the No 4 and 5 units to the lapping position Refer to the maintenance position for No 4 and 5 units on page 42 4...

Page 129: ...teps to points of low cutting quality where no mark was put in 2 and repeat the grinding process 9 After completion of uniform grinding of the rotary blade stop the engine Coat the rotary blade evenly...

Page 130: ...size A to be 30mm 2mm By this adjustment down pressure load of all of the 5 units becomes constant 3 Adjust the nut Y so that the size B is 5mm 2mm By this adjustment angle to be adapted to angulatio...

Page 131: ...lt When inspecting servicing or repairing the machine be sure to stop the engine Be sure to reinstall covers which were removed for inspections or services Otherwise somebody may be caught by the rota...

Page 132: ...fore start operation or every 10 hours of operation clean every 100 hours replace after cleaning 6 times 58 Cooling fan belt Adjust Adjust Adjust 61 Battery electrode Inspect every 25 hours 59 Grease...

Page 133: ...l stop the engine and keep away a fire If opening the radiator cap while the engine is hot be careful sufficiently Implement reel C G 50 40 Cylinder C C 50 10 Lift arm C G 50 15 Hydraulic oil transmis...

Page 134: ...ed when running on a slope Supply oil ahead of time When the external atmospheric temperature is below 10 use Special No 3 light oil Otherwise the fuel may not flow 5 Checking and changing oil at each...

Page 135: ...ower the implement and check the oil level on the level gauge in the hydraulic tank right side If the oil level is below the center line supply oil from the oil filler port up to the specified line 1...

Page 136: ...auge Changing the oil Drain the oil from the drain plug under the transmission case The oil can be drained smoothly by discharging it while the oil is warm Be careful if the oil is hot When the oil is...

Page 137: ...t after 50 hours of operation first and then every 200 hours thereafter Changing the oil 1 After draining the engine oil turn the cartridge clockwise and remove it with a filter wrench 2 Coat the rubb...

Page 138: ...plenish the oil if required Suction strainer Replace the suction strainer when changing the HST oil 1 After draining the HST oil turn the strainer in the hydraulic oil tank clockwise and remove 2 Inst...

Page 139: ...ator inside in city water until no dust or rust comes out By supplying water mixed with radiator detergent idling the engine for more than 15 minutes and discharging the water the radiator inside can...

Page 140: ...eaner element The air cleaner removes sand from the air flowing in to prevent wear of the cylinder liner and piston ring and secure the smooth running of the engine The air cleaner is composed of the...

Page 141: ...g When replacing the battery be sure to use a new battery of the capacity as specified in the instruction manual Do not leave or discard the used battery for the reason of environmental preservation a...

Page 142: ...dical inspections and services 12 Greasing supply Inspect the grease condition every 50 hours Also inspect the grease condition at each part before starting operation and supply grease as required rea...

Page 143: ...belt with new one 14 Cleaning the radiator Warning Remove debris or grass accumulated inside or wound over some parts if any Particularly turf accumulated around the V belt or engine should be promptl...

Page 144: ...is proper You can judge it from the appearance as shown below Standard air pressure Tire size Air pressure kPa kgf cm2 Front wheel 24 13 00 12 88 0 9 Rear wheel 20 10 00 10 98 1 0 Check the tire for...

Page 145: ...ent may be caused Step the brake pedal and check for the play as specified 15 20 mm and simultaneous working on the right and left wheels If the play is out of standard range adjust the play with the...

Page 146: ...e service work repair Insufficient compression power Valve clearance adjustment Injection timing Section 10 Diagnosis 64 Warning If the engine does not work satisfactorily be sure to stop the engine a...

Page 147: ...evenly Brake play Adjust the pedal play Worn lining Replace the lining Brake pedal does not return smoothly or squeaks Damaged brake return spring Replace the spring Sliding parts out of grease Remove...

Page 148: ...ng coming out of socket Check and set Improper contact Check and clean the earth and terminal Lamp does not light up Burnt out electric bulb Replace the bulb Blown out fuse Replace the fuse Improper w...

Page 149: ...ystem Part code Name Q ty unit Remarks 080109061 Fan belt 1 140517020 Oil filter 1 360720020 Fuel element 1 Fuel Hydraulic air cleaner and belt related parts Part code Name Q ty unit Remarks A52360030...

Page 150: ...No of cylinders 4 Total displacement cc 2216 Output kW PS rpm 33 1 45 2700 Chassis Traveling drive unit HST variable speed auto 4WD 4WD switching type Braking system Wet multiple disk Steering system...

Page 151: ...69 4 Wiring diagram 1 Wiring diagram 69 4 Wiring diagram 1 Wiring diagram 72...

Page 152: ...70 Section 11 Others 2 Wiring diagram 70 Section 11 Others 2 Wiring diagram 73 11...

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Page 154: ...Printed in Japan SR525HP A00810690 0712005 005 HEAD OFFICE 1 1 1 Ishishiba Matsumoto Nagano 390 8714 Japan URL http www ihi shibaura com URL http www ihi shibaura com...

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