New Holland CR9090 Tier 4a Скачать руководство пользователя страница 64

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Engine - Engine and crankcase

Problem

Possible Cause

Correction

Radiator fins restricted

Clean with compressed air

Faulty thermostat

Renew thermostat

Internal engine leakage

Check for source of leakage, renew gasket
or defective parts

Water pump faulty

Overhaul water pump

Exhaust gas leakage into cooling system

Renew cylinder head gasket, check head
for damage or distortion

Coolant aeration

Tighten all connections and check coolant
level is correct. Ensure cylinder head gas-
ket has not blown

Cylinder head gasket improperly installed Renew cylinder head gasket
Hot spot due to rust and scale or clogged
water jackets

Reverse flush entire cooling system

Obstruction to radiator air flow

Remove the obstruction

Extended engine idling

Do not allow engine to idle for long periods

Oil cooler tube blocked

Clean

Radiator core tubes blocked

Check free flow

Water temperature gauge
fails to reach normal
operating temperature

Faulty temperature sender

Renew sender switch

Incorrect or faulty thermostat

Renew thermostat

Faulty water temperature gauge

Renew temperature gauge

Low oil pressure

Engine oil level low

Top up, as necessary

Wrong grade of oil

Drain and refill with correct grade of oil

Blocked oil pump sump screen

Clean pump screen

Oil pressure relief valve faulty

Fit new relief valve

Oil pump worn

Renew oil pump

Excessive oil pump rotor and shaft assem-
bly clearance

Overhaul pump

Excessive main or connecting rod bearing
clearance

Install new bearings inserts and / or regrind
crankshaft if necessary

Excessive oil
consumption

Engine oil level too high

Reduce oil level

External oil leaks

Renew gaskets and seals, where neces-
sary. Check mating surfaces for damage
or distortion

Worn valves, valve guides or bores

Renew

Cylinder head gasket leaking

Renew gasket. Check head for damage or
distortion

Oil loss past the pistons and rings

Renew rings and/or re-bore/ re-sleeve
block as necessary

Oil cooler leak

Repair/renew oil cooler assembly

Engine tends to keep
firing after fuel is shut off

Air cleaner dirty or restricted

Clean or renew element

Oil leak on compressor side of tur-
bocharger where fitted

Overhaul turbocharger

47695751 27/03/2014

10.1 [10.001] / 22

Содержание CR9090 Tier 4a

Страница 1: ...R9090 EU built combine for NA Series 1940 CX8080 Elevation CX8090 Elevation Tier 4A Combine Printed in U S A Copyright 2014 CNH Industrial America LLC All Rights Reserved New Holland is a registered t...

Страница 2: ...130 Mechanical transmission external controls 21 2 21 145 Gearbox internal components 21 3 21 182 Differential 21 4 Front axle system 25 25 108 Final drive hub steering knuckles and shafts 25 1 25 31...

Страница 3: ...eight system 35 8 35 602 Header or attachment leveling system 35 9 35 760 Header reverser drive 35 10 35 992 Stone trapping system 35 11 35 994 Positive Straw Discharge PSD 35 12 35 796 Chaff spreader...

Страница 4: ...g HVAC controls 55 10 55 050 Heating Ventilation and Air Conditioning HVAC control system 55 11 55 662 Header height control 55 12 55 628 Threshing electrical control 55 13 55 427 Straw walker variato...

Страница 5: ...Threshing mechanism drive system 66 2 66 331 Rotor 66 3 66 330 Drum 66 4 66 360 Drum Rotor housing 66 5 66 321 Drum Rotor variator with electrical control 66 6 66 105 Concave 66 7 66 101 Concave conv...

Страница 6: ...return cross auger housing 74 6 74 130 Fan housing 74 7 74 136 Fan drive system 74 8 74 140 Tailings return system 74 9 Crop storage Unloading 80 80 101 Clean grain elevator 80 1 80 150 Grain tank 80...

Страница 7: ...90 105 Machine shields and guards 90 5 47695751 27 03 2014 Find manuals at https best manuals com...

Страница 8: ...47695751 27 03 2014 Find manuals at https best manuals com...

Страница 9: ...INTRODUCTION 47695751 27 03 2014 1 Find manuals at https best manuals com...

Страница 10: ...Basic instructions 18 Torque 21 Basic instructions Chain Wear Tables Roller Chains 24 Basic instructions Important notice regarding equipment servicing 26 Basic instructions Shop and Assembly 27 Conv...

Страница 11: ...rer and all the organizations of its distribution chain including without limitation national regional or local dealers reject any responsibility for damages due to the anomalous behavior of parts and...

Страница 12: ...nction or system the technical data specifications the functional data how it works the diagnostic data fault codes and troubleshooting and the service data remove install adjust etc By integrating SA...

Страница 13: ...to the main functions or a systems on the machine Each Section is identified by a number 00 35 55 etc The amount of Sections included in the manual will depend on the type and function of the machine...

Страница 14: ...ation 73 Residue handling 74 Cleaning 75 Soil preparation Finishing 76 Secondary cleaning Destemmer 77 Seeding 78 Spraying 79 Planting 80 Crop storage Unloading 82 Front loader and bucket 83 Telescopi...

Страница 15: ...tion for that function is included Hitches drawbars and implement couplings 37 Frames and ballasting 39 Steering 41 Wheels 44 Steering clutches 46 Tracks and track suspension 48 Cab climate control 50...

Страница 16: ...oms dippers and buckets 84 Dozer blade and arm 86 Accessories 88 Tools 89 Platform cab bodywork and decals 90 This Section covers all the main functions and systems related to the body of the machine...

Страница 17: ...ngine and crankcase 10 001 TECHNICAL DATA ENGINE Engine and crankcase General specification 10 001 D 40 A 10 FUNCTIONAL DATA ENGINE Engine and crankcase Dynamic description 10 001 C 30 A 10 SERVICE EN...

Страница 18: ...technical information you are looking for Example information unit Engine oil pan Sectional View 10 102AP C 10 A 30 Information Unit SAP code 10 102 AP C 10 A 30 SAP code classification Engine Pan and...

Страница 19: ...e Fault Code Resolution FCR information The FCR information is not contained within the paper version of the manual For FCR information please refer to the Electronic Service Tool EST or the electroni...

Страница 20: ...ain substances that may be harmful to your health Modern oils contain additives Do not burn contaminated fuels and or waste oils in ordinary heating systems Avoid spillage when draining off used engin...

Страница 21: ...fety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury The color associated with Caution is YELLOW M1171A FAILURE TO FOLLOW DANGER WARNING AND...

Страница 22: ...appropriate use P P E Personal Protective Equipment Do not wear rings wristwatches jewellery unbuttoned or loose articles of clothing such as ties torn clothing scarves open jackets or shirts with op...

Страница 23: ...lat surface and lock in position If working on a slope lock the machine in position Move to a flat area as soon as is safely possible Damaged or bent chains or cables are unreliable Do not use them fo...

Страница 24: ...manufacturer Periodically check the rims and tires for damage Stand away from at the side of the tire when checking inflation pressure Do not use parts of recovered wheels as incorrect welding brazing...

Страница 25: ...r associated with WARNING is ORANGE CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury The color associated with CA...

Страница 26: ...seals with grease insert the seal in its seat and press down using a flat punch do not tap the seal with a hammer or mallet whilst inserting the seal check that it is perpendicular to the seat once s...

Страница 27: ...progress 4 WARNING Battery acid causes burns Batteries contain sulfuric acid Avoid contact with skin eyes or clothing Antidote external Flush with water Antidote eyes flush with water for 15 minutes...

Страница 28: ...he tools that NEW HOLLAND suggests and illustrate in this manual have been specifically researched and designed for use with NEW HOLLAND machines essential for reliable repair operations accurately bu...

Страница 29: ...lb ft M8 24 5 N m 18 1 lb ft 13 5 N m 10 0 lb ft 22 N m 16 2 lb ft 35 1 N m 25 9 lb ft 19 3 N m 14 2 lb ft 31 5 N m 23 2 lb ft M10 48 7 N m 35 9 lb ft 26 8 N m 19 8 lb ft 43 8 N m 32 3 lb ft 69 5 N m...

Страница 30: ...in or lb ft Nominal Size Plated nut Lock nut Hardened nut Plated nut Lock nut Hardened nut M30 1461 N m 1077 6 lb ft 803 5 N m 592 6 lb ft 1315 N m 969 9 lb ft 2020 N m 1489 9 lb ft 1111 N m 819 4 lb...

Страница 31: ...INTRODUCTION ZEIL06CS0135F0A 3 47695751 27 03 2014 23...

Страница 32: ...the quantity of sprockets in the drive their speeds the number of teeth and the length of the chain in pitches ZEIL10GH0015A0A 2 Measurement of Chain For Wear Elongation Relatively accurate wear measu...

Страница 33: ...1371 mm 54 0 in 1778 mm 70 0 in 1828 mm 72 0 in 80P 1016 mm 40 0 in 1047 mm 41 2 in 1270 mm 50 0 in 1308 mm 51 5 in 1524 mm 60 0 in 1568 mm 61 7 in 2032 mm 80 0 in 2095 mm 82 5 in 90P 1143 mm 45 0 in...

Страница 34: ...reject any responsibility for damages caused by parts and or components not approved by the manu facturer including those used for the servicing or repair of the product manufactured or marketed by t...

Страница 35: ...ar to the seat once settled make sure that it makes contact with the thrust element if required to prevent damaging the seal lip on the shaft position a protective guard during installation operations...

Страница 36: ...e disconnected from the combine battery The electronic monitoring system and charging system will be damaged if this is not done Remove the battery ground cable Reconnect the cable when welding is com...

Страница 37: ...0 28 Bu 1 Bu 35 23 litre 1 litre 1 057 US quart 1 US quart 0 9464 litre 1 cm cc 0 061 in 1 in 16 38 cm cc 1 m 35 31 ft 1 ft 0 028 m 1 ml 0 033 US fl oz 1 US fl oz 29 57 ml Mass 1 kg 2 204 lb 1 lb 0 45...

Страница 38: ...59 Tier IV 32 Tier III 55 1 738001 The third digit indicates the product line CR CX CSX Combine harvesters 1 Combine attachments 9 Big square balers 4 Forage Harvesters 5 TC Combine harvesters 9 551 7...

Страница 39: ...ine and engine is located at the following locations Base Unit The combine P I N plate is located below the right side platform on the side of the platform support 53031289 1 Engine 10 3L On a plate p...

Страница 40: ...INTRODUCTION 47695751 27 03 2014 32...

Страница 41: ...SERVICE MANUAL Engine CR9090 MY14 ZED built combine for NA 1940 CX8080 Elevation CX8090 Elevation 47695751 27 03 2014 10...

Страница 42: ...ase 10 1 10 254 Intake and exhaust manifolds and muffler 10 2 10 500 Selective Catalytic Reduction SCR exhaust treatment 10 3 10 400 Engine cooling system 10 4 10 418 Rotary screen 10 5 10 450 Engine...

Страница 43: ...Engine 10 Engine and crankcase 001 CR9090 MY14 ZED built combine for NA 1940 CX8080 Elevation CX8090 Elevation 47695751 27 03 2014 10 1 10 001 1...

Страница 44: ...Contents Engine 10 Engine and crankcase 001 SERVICE Engine Remove 3 Install 12 DIAGNOSTIC Engine Troubleshooting 20 See content for specific models 47695751 27 03 2014 10 1 10 001 2...

Страница 45: ...w the coolant drain hose 2 NOTE Depending on model the cooling system has a coolant capacity between 50 60 l 13 2 15 9 US gal Be sure to use clean containers with adequate capacity when draining the c...

Страница 46: ...aining rings 1 washers 2 and hinge pins 3 from the engine cover Remove the engine cover from the combine ZEIL09CR0247A0B 5 7 Refer to Exhaust muffler Remove 10 254 for re moval of the exhaust pipe 8 L...

Страница 47: ...m the air compressor ZEIL09CR0250A0B 8 12 Loosen the coupler 1 and disconnect the fuel line 2 from the ECU cooler Loosen the coupler 4 and disconnect the fuel hose towards the injection pump from the...

Страница 48: ...tioning lines or hoses during compressor removal as serious in jury could result 19 Remove the mounting bolts and nuts 2 from the air conditioning compressor 3 Remove the compressor from the engine an...

Страница 49: ...rotary screen door and discon nect the rotary screen brush electrical connector 1 10013132 16 24 Feed the connector and wire loom 1 and grommet 2 through the hole in the radiator frame Secure the wire...

Страница 50: ...engine wire har ness 2 from the gearbox wire harness 3 Secure each harness to prevent damage during en gine removal 10013126 19 27 Loosen the hose clamp 1 and disconnect the rear heater hose 2 from th...

Страница 51: ...racket 2 10013129 22 30 Remove the banjo bolt 1 from the engine oil pan 2 Disconnect the oil hoses 3 and plug the hole in the oil pan 2 10010863 23 31 Loosen and remove the nut 1 Disconnect the main s...

Страница 52: ...3 Connect the lift chain to a suitable lifting device Raise the lifting device enough to support the engine during removal of the engine mounting bolts 10013136 26 34 Loosen the two front engine mount...

Страница 53: ...ngine Do not remove the mounting bolts at this time With the engine securely supported by the lifting de vice remove all of the engine mounting bolts loosened in the previous steps Carefully lift the...

Страница 54: ...ront lift eye 1 at the front of the engine 40015962 1 2 Attach a suitable chain to the rear lift eye 1 at the rear of the engine 40015963 2 3 Connect the lift chain to a suitable lifting device Carefu...

Страница 55: ...r mounting holes and install the mounting bolts 1 and washer Tighten and torque the front engine mounting nuts to standard torque Tighten and torque the rear engine mounting bolts to standard torque 1...

Страница 56: ...p through the hole in the radiator frame NOTE Removal of the rubber grommet in the radiator frame hole may be necessary to remove the radiator screen brush electrical connector 10013133_846 9 10 Conne...

Страница 57: ...rive belt 1 onto the pulley 2 and engine crankshaft pulley Turn the pulley adjusting bolt 3 clockwise to adjust the belt tension until the belt is tight Tighten the lock nuts on the carriage bolts 4 w...

Страница 58: ...nnect and tighten the compressed air tube 7 at the connector 6 Secure the pipe with the clamp 8 21 Reconnect the fuel line 2 with the coupler 1 to the ECU cooler Reconnect the fuel hose towards the in...

Страница 59: ...efer to Air cleaner Install 10 202 24 Install the air inlet pipe 4 with the clamps 3 25 Install the support 2 with the hardware 1 ZEIL09CR0248A0B 21 26 Install the exhaust pipe refer to Exhaust muffle...

Страница 60: ...e engine oil drain valve 1 and replace the cap 2 Fill the engine with the proper amount and type of oil Refer to Operator s Manual NOTE Depending on the model the combine has an oil capacity between 2...

Страница 61: ...tor 1 to disable the fuel pump 2 Check the engine oil level and top off if necessary Crank the engine over for three ten second intervals This will distribute lubricating oil to the engine oper ating...

Страница 62: ...otor Engine stops Idle rpm too low Adjust the idle speed Irregular flow of injection pump Check the flow rates on a test bench Collection of impurity or water in the fuel lines Disconnect the lines in...

Страница 63: ...rtially clogged or damaged injectors Clean overhaul and set the injectors cor rectly Collection of impurity in the fuel lines Clean the lines and change heavily dam aged ones if necessary clean the in...

Страница 64: ...lty thermostat Renew thermostat Faulty water temperature gauge Renew temperature gauge Low oil pressure Engine oil level low Top up as necessary Wrong grade of oil Drain and refill with correct grade...

Страница 65: ...Index Engine 10 Engine and crankcase 001 Engine Install 12 Engine Remove 3 Engine Troubleshooting 20 See content for specific models 47695751 27 03 2014 10 1 10 001 23...

Страница 66: ...47695751 27 03 2014 10 1 10 001 24...

Страница 67: ...Engine 10 Intake and exhaust manifolds and muffler 254 CR9090 MY14 ZED built combine for NA 1940 CX8080 Elevation CX8090 Elevation 47695751 27 03 2014 10 2 10 254 1...

Страница 68: ...Contents Engine 10 Intake and exhaust manifolds and muffler 254 SERVICE Exhaust muffler Remove 3 Install 5 Remove 7 Install 10 See content for specific models 47695751 27 03 2014 10 2 10 254 2...

Страница 69: ...retaining strap 1 Remove the pipe from the silencer 2 ZEIL11CR0628A0B 1 2 Loosen the retaining strap 3 ZEIL11CR0630A0B 2 3 Remove the hardware 8 9 and 10 Remove the covers 11 and 12 ZEIL11CR0629A0B 3...

Страница 70: ...ne Intake and exhaust manifolds and muffler 5 Loosen the clamps 7 ZEIL11CR0632A0B 5 6 Use an adequate lifting device and carefully remove the silencer 2 from the machine 47695751 27 03 2014 10 2 10 25...

Страница 71: ...fting device to lift the silencer 2 Carefully install the silencer 2 into its position 2 Fasten the retaining straps 7 ZEIL11CR0632A0B 1 3 Install the retaining strap 3 ZEIL11CR0630A0B 2 4 Install the...

Страница 72: ...e Intake and exhaust manifolds and muffler 6 Reinstall the sensors 4 5 and 6 ZEIL11CR0631A0B 4 7 Install the covers 10 and 11 Use the hardware 8 9 and 10 ZEIL11CR0629A0B 5 47695751 27 03 2014 10 2 10...

Страница 73: ...serious injury W1197A DANGER Heavy parts Support designated component s with adequate lifting equipment Failure to comply will result in death or serious injury D0018A NOTE Cool down before starting...

Страница 74: ...e 9 from the pipe 10 ZEIL14CXF0020AA 3 7 Remove the sensor 11 from the pipe 10 8 Loosen the retaining strap 12 9 Remove the pipe 10 from the exhaust muffler 5 ZEIL14CXF0021AA 4 10 Loosen the retaining...

Страница 75: ...ZEIL14CXF0024AA 7 13 Use an adequate lifting device and carefully remove the exhaust muffler 5 from the machine DANGER Heavy parts Support designated component s with ade quate lifting equipment Fail...

Страница 76: ...ath or serious injury W1197A DANGER Heavy parts Support designated component s with adequate lifting equipment Failure to comply will result in death or serious injury D0018A 1 Use an adequate lifting...

Страница 77: ...of the exhaust muffler 5 ZEIL14CXF0023AA 4 5 Install the pipe 10 on the exhaust muffler 5 6 Install the retaining strap 12 7 Install the sensor 11 on the pipe 10 NOTE Be careful with the sensor 11 ZEI...

Страница 78: ...muffler assem bly A Use the bolts 1 and the washers 2 10 Install the sensors 4 on the exhaust muffler 5 NOTE Be careful with the sensors 4 ZEIL14CXF0019AA 7 11 Install the right hand side heat shield...

Страница 79: ...Intake and exhaust manifolds and muffler 254 Exhaust muffler Install 5 Exhaust muffler Install 10 Exhaust muffler Remove 3 Exhaust muffler Remove 7 See content for specific models 47695751 27 03 2014...

Страница 80: ...47695751 27 03 2014 10 2 10 254 14...

Страница 81: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com...

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