Part number 47837280 1st edition English October 2015 SERVICE MANUAL Guardian™ SP.300C Tier 4B (final) Sprayer PIN YFYM00950 and above
SER VICE MANUAL
.300C Axle T ech 2WD [YFYM00950 - ]
.300C Axle T ech 4WD [YFYM00950 - ]
47837280 01/10/2015
INTRODUCTION
[10.001] Engine and crankcase
[10.202] Air cleaners and lines
[10.206] Fuel filters .
[10.210] Lift pump and lines
[10.216]
Fan and drive
Selective Catalytic Reduction (SCR) exhaust treatment
12] Power shuttle transmission
Gearbox internal components Dropbox
Front axle system
Powered front axle front axle
Rear axle system
[27.100] Powered rear axle
[27.106] Rear bevel gear set and dif ferential
Brakes and controls
Hydraulic service brakes
10]
[35.106]
Contents
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Engine
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Fuel tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5
Engine cooling system
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T ransmission
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lock Hydraulic systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking brake parking
systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.1
[35.000] Hydraulic
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.2 47837280 01/10/2015
V ariable displacement pump
Reservoir , cooler , and filters
Main control valve
Pneumatic system .
Pneumatic system
Pneumatic operated components
Frames and ballasting
[39.100] Frame
Steering
[41.200] Hydraulic control components
Pump
Cylinders
Wheels
[44.51 Front wheels
Rear wheels
Cab climate control
Heating
V entilation
[50.200] Air conditioning
Electrical systems
Engine control system
Harnesses and connectors
V and (HV AC) control system
Engine starting system
Alternator
Battery
Cab sprayer controls
Wiper and washer system
Electrical system
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47837280 01/10/2015
Electronic modules
Chemical applicators
10] Granular chemical system
Spraying
10] Chemical spraying
Foam marking system
Accessories
[88.100] Accessories
Machine shields and guards
18] Protections and footboards operator seat Cab Cab interior Cab interior trim and panels
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[63.1
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47837280 01/10/2015
47837280 01/10/2015 1
INTRODUCTION
T orque - Standard torque data for hydraulics (*)
Basic instructions - Important notice regarding equipment servicing (*)
Basic instructions - Shop and assembly (*)
General specification - T ire and rim repair (*)
Capacities (*)
Product identification - Machine serial number (*)
Product identification - Machine orientation (*)
Product identification - Component Identification (*)
Contents INTRODUCTION Personal safety (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Safety rules (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Safety rules (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Safety rules - Ecology and the environment (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 T orque - Minimum tightening torques for normal assembly (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
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(*) See content for specific models 47837280 01/10/2015 2
Personal safety
Axle T ech 2WD [YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ]
W ARNING
Misuse hazard!
Before starting the make sure you are fully aware the location and the function each control.
Failure comply could result death serious injury . W0226A
W ARNING
Hazard bystanders!
Always sound the horn before starting the machine. Make sure the work area clear other persons, domestic before you operate the Never allow anyone the work area during machine operation.
Failure comply could result death serious injury .
W ARNING
Unexpected machine movement!
Always sit the seat operate the machine. NOT bypass the key start switch. Sudden and unexpected machine movement machine runaway could
Failure comply could result death serious injury .
W ARNING
Entanglement hazard!
W0464A
Always keep hair and clothing away from moving parts. not wear loose clothing, jewelry , other items that could entangle with moving parts and / levers.
Failure comply could result death serious injury
W ARNING
Escaping fluid!
W0445A
Hydraulic fluid diesel fuel leaking under pressure can penetrate the skin and cause infection other injury . T o prevent personal injury: Relieve all pressure before disconnecting fluid lines performing work the hydraulic Before applying make sure all connections are tight and all components are good condition. Never use your hand check for suspected leaks under pressure. Use a piece cardboard wood for this purpose. injured leaking fluid, see your doctor immediately
Failure comply could result death serious injury .
W ARNING
A void injury! Always the following before servicing the Disengage all drives.
Engage parking brake.
Lower all attachments the raise and engage all safety
Shut off engine.
Remove key from key
Switch off battery key , installed.
W ait for all machine movement stop.
Failure comply could result death serious injury
W0178A
W0047A
INTRODUCTION
W0304A
47837280 01/10/2015 3
CAUTION
Flying objects!
W ear eye protection. not strike steel parts with a steel hammer . Parts may break.
Failure comply could result minor moderate injury
CAUTION
Flying debris!
Compressed air can propel into the air W ear eye and face protection when using compressed air .
Failure comply could result minor moderate injury .
W ARNING
Personal Protective Equipment (PPE) required.
When assembling, operating, servicing the machine, wear protective clothing and PPE necessary for the particular Some PPE that may necessary includes protective eye and / face protection, hard hat, heavy gloves, filter mask, and hearing protection.
Failure comply could result death serious injury
W ARNING
Crushing hazard!
Unit could fall not properly supported. Follow jacking instructions provided for the unit. Use suitable jack sure position them properly
Failure comply could result death serious injury .
W ARNING
Explosive gas!
Batteries emit explosive hydrogen gas and other fumes while charging. V entilate the charging area. Keep the battery away from open and other ignition Never charge a frozen battery .
Failure comply could result death serious injury .
W ARNING
Hazardous chemicals!
Battery electrolyte contains sulfuric acid. Contact with skin and eyes could result severe irritation and Always wear splash - proof goggles and protective clothing (gloves and W ash hands after handling.
Failure comply could result death serious injury .
W ARNING
Battery gas can explode!
T o prevent explosion: Always disconnect the negative ( battery cable first. Always connect the negative ( battery cable not short circuit the battery posts with metal not weld, grind, smoke near a battery .
Failure comply could result death serious injury .
INTRODUCTION
C0024A
C0049A
W0353A
W0919A
W0005A
W0006A
W001 47837280 01/10/2015 4
DANGER
Explosion hazard!
W elding a wheel can create explosive air and gas mixture. Removing air from the tire ing the tire the wheel (breaking the bead) will NOT eliminate the W A remove the tire completely from the wheel before welding.
Failure comply will result death serious injury D0033A
W ARNING
Explosion hazard!
A tire can explode during inflation. Properly seat the tire before inflating. Never increase air pressure beyond 240 kPa (35 psi) seat the bead the wheel Never use force a partially fully inflated tire. not exceed the inflation pressure recommended the tire manufacturer .
Failure comply could result death serious injury
INTRODUCTION
47837280 01/10/2015 5
W0456A
Safety rules
Axle T ech 2WD [YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ] BT09A213 1
INTRODUCTION
47837280 01/10/2015 6
Safety rules
Axle T ech 2WD [YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ]
Personal safety
This the safety alert used alert you potential personal injury Obey all safety messages that follow this symbol avoid possible death injury
Throughout this manual you will find the signal words DANGER, W ARNING, and CAUTION followed special These precautions are intended for the personal safety you and those working with
Read and understand all the safety messages this manual before you operate service the machine.
DANGER indicates a hazardous situation that, not avoided, will result death serious injury .
W ARNING indicates a hazardous situation not could result death serious injury
CAUTION indicates a hazardous situation not could result minor moderate injury
Safety rules - Ecology and the environment
Axle T ech 2WD
[YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ]
Soil, air , and water quality important for all industries and life general. When legislation does not yet rule the treatment some the substances that advanced technology sound judgment should govern the use and disposal products a chemical and petrochemical
Familiarize yourself with the relative legislation applicable your country , and make sure that you understand this Where legislation obtain information from suppliers anticleaning with regard the fect these substances man and nature and how safely use, and dispose these
Helpful hints
• A void the use cans other inappropriate pressurized fuel delivery systems fill Such delivery systems may cause considerable spillage.
• avoid skin contact with all Most these products contain substances that may harmful your
• Modern oils contain not burn contaminated fuels and waste oils ordinary heating
• A void spillage when you drain fluids such used engine coolant engine hydraulic brake not mix drained brake fluids fuels with Store all drained fluids safely until you can dispose the fluids a proper way that complies with all local legislation and available
• not allow coolant mixtures get into the soil. Collect and dispose coolant mixtures properly .
• The air - conditioning system contains gases that should not released into the Consult air - conditioning specialist use a special extractor recharge the system properly .
• Repair any leaks defects the engine cooling system hydraulic system immediately
• not increase the pressure a pressurized circuit this may lead a component
• Protect hoses during Penetrating weld splatter may burn a hole weaken allowing the loss
Battery recycling
Batteries and electric accumulators contain several substances that can have a harmful fect the environment the batteries are not properly recycled after Improper disposal batteries can contaminate the soil, groundwater , and waterways. NEW HOLLAND strongly recommends that you return all used batteries a NEW HOLLAND dealer , who will dispose the used batteries recycle the used batteries properly some this a legal
Mandatory battery recycling
NOTE: The following requirements are mandatory
Batteries are made lead plates and a sulfuric acid
Because batteries contain heavy metals such CONAMA Resolution 401 / 2008 requires you return all used batteries the battery dealer when you replace any batteries. not dispose batteries your household garbage.
Points sale are obliged to:
• Accept the return your used batteries
• Store the returned batteries a suitable location
• Send the returned batteries the battery manufacturer for recycling
INTRODUCTION
47837280 01/10/2015 8
T orque - Minimum tightening torques for normal assembly
Axle T ech 2WD [YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ]
METRIC NON - FLANGED HARDW ARE
INTRODUCTION
NOM. SIZE CLASS 8.8 BOL T and CLASS 8 NUT CLASS 10.9 BOL T and CLASS NUT LOCKNUT CL.8 W / CL8.8 BOL T LOCKNUT CL.10 W / CL10.9 BOL T UNPLA TED PLA TED W / ZnCr UNPLA TED PLA TED W / ZnCr N·m ( ) N·m ( ) N·m ( ) N·m ( ) 2 N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) 4 N·m ( ) N·m ( ) 7.5 N·m ( ) N·m ( ) 1 1 N·m ( ) N·m ( 128 ) 6.8 N·m ( ) N·m ( ) N·m ( 163 ) N·m ( 217 ) N·m ( 234 ) N·m ( 1 ) N·m ( 151 ) N·m ( 212 ) M10 ( ) N·m ( ) ( ) N·m ( ) N·m ( ) N·m ( ) M12 ( ) ( ) ( ) 121 ( ) ( ) ( ) M16 158 ( 1 ) 210 ( 155 ) 225 ( 166 ) 301 ( 222 ) 143 ( 106 ) 205 ( 151 ) M20 319 ( 235 ) 425 N·m ( 313 ) 440 ( 325 ) 587 ( 433 ) 290 ( 214 ) 400 ( 295 ) M24 551 N·m ( 410 ) 735 N·m ( 500 ) 762 N·m ( 560 ) 1016 N·m ( 750 ) 501 N·m ( 370 ) 693 N·m ( 510 )
47837280 01/10/2015 9
NOTE: through hardware torque specifications are shown poundinches. M10 through M24 hardware torque specifications are shown pound -
IDENTIFICA TION
INTRODUCTION
ARE NOM. SIZE CLASS 8.8 BOL T and CLASS 8 NUT CLASS 10.9 BOL T and CLASS NUT LOCKNUT CL.8 W / CL8.8 BOL T LOCKNUT CL.10 W / CL10.9 BOL T UNPLA TED PLA TED W / ZnCr UNPLA TED PLA TED W / ZnCr 2.4 N·m ( ) 3.2 N·m ( ) 3.5 N·m ( ) 4.6 N·m ( ) 2.2 N·m ( ) 3.1 N·m ( ) 4.9 N·m ( ) 6.5 N·m ( ) 7.0 N·m ( ) 9.4 N·m ( ) 4.4 N·m ( ) 6.4 N·m ( ) 8.3 ( ) 1 1 ( ) ( 105 ) ( 141 ) 7.5 ( ) 1 1 ( ) ( 179 ) ( 240 ) ( 257 ) ( 343 ) ( 163 ) ( 240 ) M10 N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) M12 N·m ( ) N·m ( ) 100 N·m ( ) 134 N·m ( ) N·m ( ) N·m ( ) M16 174 N·m ( 128 ) 231 N·m ( 171 ) 248 N·m ( 183 ) 331 N·m ( 244 ) 158 N·m ( 1 ) 226 N·m ( 167 ) M20 350 N·m ( 259 ) 467 N·m ( 345 ) 484 N·m ( 357 ) 645 N·m ( 476 ) 318 N·m ( 235 ) 440 N·m ( 325 ) M24 607 N·m ( 447 ) 809 N·m ( 597 ) 838 N·m ( 618 ) 1 1 N·m ( 824 ) 552 N·m ( 407 )
METRIC FLANGED HARDW
20083680 1 Identification Property Class Metric Hex nuts and locknuts, classes and 20083681 2 47837280 01/10/2015
Metric Hex head and carriage bolts, classes 5.6 and
INTRODUCTION Identification Property Class Clock Marking Property Class and Identification marks ° apart indicate Class and marks 120 ° apart indicate Class INCH NON - FLANGED HARDW ARE NOMINAL SIZE SAE GRADE 5 BOL T and NUT SAE GRADE 8 BOL T and NUT LOCKNUT GrB W / Gr5 BOL T LOCKNUT GrC W / Gr8 BOL T UNPLA TED PLA TED SIL VER PLA TED W / ZnCr GOLD UNPLA TED PLA TED SIL VER PLA TED W / ZnCr GOLD 1 / 4 8 N·m ( ) 1 1 N·m ( ) ( 106 ) ( 142 ) 8.5 ( ) 12.2 N·m ( 109 ) 5 / ( 150 ) ( 204 ) ( 212 ) ( 283 ) 17.5 ( 155 ) ( 220 ) 3 / 8 ( ) ( ) ( ) ( ) N·m ( ) N·m ( ) 7 / N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) N·m ( ) 1 / 2 N·m ( ) N·m ( ) 104 N·m ( ) 139 N·m ( 103 ) N·m ( ) 108 N·m ( ) 9 / 107 N·m ( ) 142 N·m ( 105 ) 150 N·m ( 1 1 1 ) 201 N·m ( 148 ) 1 1 1 N·m ( ) 156 N·m ( 1 ) 5 / 8 147 N·m ( 108 ) 196 N·m ( 145 ) 208 N·m ( 153 ) 277 N·m ( 204 ) 153 N·m ( 1 ) 215 N·m ( 159 ) 3 / 4 261 N·m ( 193 ) 348 N·m ( 257 ) 369 N·m ( 272 ) 491 N·m ( 362 ) 271 N·m ( 200 ) 383 N·m ( 282 ) 7 / 8 420 ( 310 ) 561 ( 413 ) 594 ( 438 ) 791 ( 584 ) 437 N·m ( 323 ) 617 N·m ( 455 ) 1 630 ( 465 ) 841 ( 620 ) 890 ( 656 ) 1 187 ( 875 ) 654 ( 483 ) 924 ( 681 ) NOTE: For Imperial 1 / 4 and 5 / hardware torque specifications are shown pound - 3 / 8 through 1 hardware torque specifications are shown pound47837280 01/10/2015 1 1
INTRODUCTION INCH FLANGED HARDW ARE NOMINAL SIZE SAE GRADE 5 BOL T and NUT SAE GRADE 8 BOL T and NUT LOCKNUT GrF W / Gr5 BOL T LOCKNUT GrG W / Gr8 BOL T UNPLA TED PLA TED SIL VER PLA TED W / ZnCr GOLD UNPLA TED PLA TED SIL VER PLA TED W / ZnCr GOLD 1 / 4 9 ( ) N·m ( 106 ) N·m ( 1 ) N·m ( 150 ) 8 ( ) N·m ( 106 ) 5 / N·m ( 168 ) N·m ( 221 ) N·m ( 230 ) N·m ( 310 ) N·m ( 150 ) N·m ( 212 ) 3 / 8 ( ) ( ) ( ) ( ) ( ) ( ) 7 / ( ) ( ) ( ) 100 ( ) N·m ( ) N·m ( ) 1 / 2 N·m ( ) 108 N·m ( ) 1 N·m ( ) 153 N·m ( 1 ) N·m ( ) 104 N·m ( ) 9 / 1 N·m ( ) 156 N·m ( 1 ) 165 N·m ( 122 ) 221 N·m ( 163 ) 106 N·m ( ) 157 N·m ( 1 ) 5 / 8 162 N·m ( 1 ) 216 N·m ( 159 ) 228 N·m ( 168 ) 304 N·m ( 225 ) 147 N·m ( 108 ) 207 N·m ( 153 ) 3 / 4 287 N·m ( 212 ) 383 N·m ( 282 ) 405 N·m ( 299 ) 541 N·m ( 399 ) 261 N·m ( 193 ) 369 N·m ( 272 ) 7 / 8 462 N·m ( 341 ) 617 N·m ( 455 ) 653 N·m ( 482 ) 871 N·m ( 642 ) 421 N·m ( 1 ) 594 N·m ( 438 ) 1 693 N·m ( 512 ) 925 ( 682 ) 979 ( 722 ) 1305 ( 963 ) 631 N·m ( 465 ) 890 N·m ( 656 ) IDENTIFICA TION Inch Bolts and free - spinning nuts 20083682 3 Grade Marking Examples SAE Grade Identification 1 Grade 2 - Marks 4 Grade 2 Nut - Marks 2 Grade 5 - Three Marks 5 Grade 5 Nut - Marks 120 ° Apart 3 Grade 8 - Five Marks 6 Grade 8 Nut - Marks ° Apart 47837280 01/10/2015
INTRODUCTION
All Metal
optional methods) 20090268 4 Grade Identification Grade Corner Marking Method (1) Flats Marking Method (2) Clock Marking Method (3) Grade A Notches Mark Marks Grade B One Circumferential Notch Letter B Three Marks Grade C T Circumferential Notches Letter C Six Marks 47837280 01/10/2015
Inch Lock Nuts,
(Three
T orque - Standard torque data for hydraulics
Axle T ech 2WD [YFYM00950 - ]
Axle T ech 4WD [YFYM00950 - ]
INST ALLA TION ADJUST ABLE FITTINGS STRAIGHT THREAD O RING BOSSES
Lubricate the O - ring coating with a light oil
Install the O - ring the groove adjacent the metal backup washer which assembled the extreme end the groove (4)
Install the fitting into the SAE straight thread boss until the metal backup washer contacts the face the boss (5)
NOTE: not over tighten and distort the metal backup washer .
Position the fitting turning out (counterclockwise) a maximum one Holding the pad the fitting with a tighten the locknut and washer against the face the boss (6)
ANDARD T ORQUE T A FOR HYDRAULIC TUBES AND FITTINGS
These torques are not recommended for tubes 12.7 ( 1 / 2 ) and larger with wall thickness 0.889 ( ) The torque specified for ( ) wall tubes each application individually
Before installing and torquing ° flared fittings, clean the face the flare and threads with a clean solvent Loctite cleaner and apply hydraulic sealant L OCTITE ® 569 the ° flare and the
Install fitting and torque specified loosen fitting and retorque
INTRODUCTION
23085659 1
TUBE NUTS FOR 37° FLARED FITTINGS O - RING BOSS PLUGS ADJUST ABLE FITTING LOCKNUTS, SWIVEL JIC37° SEA SIZE TUBING THREAD SIZE T ORQUE T ORQUE 4 ( 1 / 4 ) 7 / - - N·m ( 9 - ) 8 - N·m ( 6 - ) 5 7.9 ( 5 / ) 1 / 2 - - ( - ) - ( - ) 6 9.5 ( 3 / 8 ) 9 / - - N·m ( - ) - N·m ( - ) 8 ( 1 / 2 ) 3 / 4 - - N·m ( - ) - N·m ( - ) ( 5 / 8 ) 7 / 8 - - N·m ( - ) - N·m ( - ) 19.1 ( 3 / 4 ) 1 - 1 / - 104 - 1 1 1 ( - ) - ( - ) 22.2 ( 7 / 8 ) 1 - 3 / - 122 - 136 N·m ( - 100 ) - 109 N·m ( - ) ( 1 ) 1 - 5 / - 149 - 163 N·m ( 1 - 120 ) 108 - 122 N·m ( - ) 31.8 ( 1 - 1 / 4 ) 1 - 5 / 8 - 190 - 204 ( 140 - 150 ) 129 - 158 ( - 1 ) 38.1 ( 1 - 1 / 2 ) 1 - 7 / 8 - 217 - 237 N·m ( 160 - 175 ) 163 - 190 N·m ( 120 - 140 ) 50.8 ( 2 ) 2 - 1 / 2 - 305 - 325 N·m ( 225 - 240 ) 339 - 407 N·m ( 250 - 300 )
47837280 01/10/2015
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