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INTRODUCTION

Basic instructions - Hydraulic contamination

[YCG667001-], [YCG667001-]

Contamination in the hydraulic system is a major cause of the malfunction of hydraulic components. Contamination
is any foreign material in the hydraulic oil.

Contamination can enter the hydraulic system in several ways:

• When you drain the oil or disconnect any line

• When you disassemble a component

• From normal wear of the hydraulic components

• From damaged seals or worn seals

• From a damaged component in the hydraulic system

All hydraulic systems operate with some contamination. The design of the components in this hydraulic system per-
mits efficient operation with a small amount of contamination. An increase in this amount of contamination can cause
problems in the hydraulic system.

The following list includes some of these problems:

• Cylinder rod seals that leak

• Control valve spools that do not return to neutral

• Movement of control valve spools is difficult

• Hydraulic oil that becomes too hot

• Pump gears, housing, and other parts that wear rapidly

• Relief valves or check valves held open by dirt

• Quick failure of components that have been repaired

• Slow cycle times are slow. The machine does not have enough power.

If your machine has any of these problems, check the hydraulic oil for contamination.

There are two types of contamination: microscopic and visible.

Microscopic contamination occurs when very fine particles of foreign material are suspended in the hydraulic oil.
These particles are too small to see or feel. Microscopic contamination can be found by identification of the following
problems or by testing in a laboratory.

Examples of problems caused by microscopic contamination:

• Cylinder rod seals that leak

• Control valve spools that do not return to neutral

• The hydraulic system has a high operating temperature

Visible contamination is foreign material that can be found by sight, touch, or odor. Visible contamination can cause
a sudden failure of components.

Examples of problems caused by visible contamination:

• Particles of metal or dirt in the oil

• Air in the oil

• Dark or thick oil

• Oil with an odor of burned oil

• Water in the oil

If you find contamination, use a portable filter to clean the hydraulic system.

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Summary of Contents for H8060

Page 1: ...nuary 2013 SERVICE MANUAL H8060 H8080 Self Propelled Windrower from PIN YCG667001 and above Printed in U S A Copyright 2013 CNH America LLC All Rights Reserved New Holland is a registered trademark of CNH America LLC Racine Wisconsin 53404 U S A ...

Page 2: ...axle system 27 27 550 Non powered rear axle 27 1 Hydrostatic drive 29 29 100 Transmission and steering hydrostatic control 29 1 29 202 Hydrostatic transmission 29 2 29 218 Pump and motor components 29 3 Power Take Off PTO 31 31 226 Hydraulic pump drive 31 1 Brakes and controls 33 33 110 Parking brake Parking lock 33 1 Hydraulic systems 35 35 000 Hydraulic systems 35 1 35 102 Pump control valves 35...

Page 3: ...5 3 55 014 Engine intake and exhaust system 55 4 55 015 Engine control system 55 5 55 019 Hydrostatic drive control system 55 6 55 031 Parking brake electrical system 55 7 55 050 Heating Ventilation and Air Conditioning HVAC control system 55 8 55 051 Cab Heating Ventilation and Air Conditioning HVAC controls 55 9 55 100 Harnesses and connectors 55 10 55 201 Engine starting system 55 11 55 202 Col...

Page 4: ...55 20 55 DTC FAULT CODES 55 21 Attachments Headers 58 58 110 Attachment Header cutting mechanism 58 1 58 130 Attachment Header frame 58 2 Platform cab bodywork and decals 90 90 124 Pneumatically adjusted operator seat 90 1 90 150 Cab 90 2 90 151 Cab interior 90 3 90 154 Cab doors and hatches 90 4 47487696 17 01 2013 Find manuals at https best manuals com ...

Page 5: ...INTRODUCTION 47487696 17 01 2013 1 Find manuals at https best manuals com ...

Page 6: ...s 16 Torque Minimum tightening torques for normal assembly 17 Torque Standard torque data for hydraulics 21 Basic instructions Shop and assembly 23 Basic instructions Hydraulic contamination 25 YCG667001 YCG667001 General specification 26 YCG667001 YCG667001 Capacities 29 YCG667001 YCG667001 General specification Biodiesel Fuels 30 Product identification 31 YCG667001 YCG667001 Product overview Mac...

Page 7: ...lity 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 the manufacturer In any case no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case of damages caused by parts and or components not approved by the manufacturer The informati...

Page 8: ...allation and or use of such products could have negative effects upon the design characteristics of your machine and thereby affect its safety NEW HOLLAND AGRICULTURE is not liable for any damage caused by the use of NON GENUINE NEW HOLLAND AGRICULTURE parts and accessories LUBRICATION Adequate lubrication and maintenance on a regular schedule is vital to maintaining your equipment To ensure long ...

Page 9: ...y CAUTION indicates a hazardous situation that if not avoided could result in minor or moderate injury FAILURE TO FOLLOW DANGER WARNING AND CAUTION MESSAGES COULD RESULT IN DEATH OR SERIOUS INJURY Machine safety NOTICE Notice indicates a situation that if not avoided could result in machine or property damage Throughout this manual you will find the signal word Notice followed by special instructi...

Page 10: ...an become entangled in moving parts Wear protective equipment when appropriate DO NOT attempt to remove material from any part of the machine while it is being operated or components are in motion Make sure all guards and shields are in good condition and properly installed before operating the machine Never operate the machine with shields removed Always close access doors or panels before operat...

Page 11: ... pets before you start operating the machine Unsupported hydraulic cylinders can lose pressure and drop the equipment causing a crushing hazard Do not leave equipment in a raised position while parked or during service unless securely supported Jack or lift the machine only at jack or lift points indicated in this manual Incorrect towing procedures can cause accidents When towing a disabled machin...

Page 12: ...ental contact with road When transporting equipment or machine on a transport trailer make sure it is properly secured Be sure the SMV on the equipment or machine is covered while being transported on a trailer Be aware of overhead structures or power lines and make sure the machine and or attachments can pass safely under Travel speed should be such that complete control and machine stability is ...

Page 13: ... accessories contain lead and lead compounds Wash hands after handling This is a California Proposition 65 warning Battery acid causes burns Batteries contain sulfuric acid Avoid contact with skin eyes or clothing Antidote ex ternal Flush with water Antidote eyes flush with water for 15 minutes and seek medical attention immediately Antidote internal Drink large quantities of water or milk Do not ...

Page 14: ...flectors are located on the handrails in the areas as shown in Figure 1 Flashing amber warning lights must be used when operating on public roads 86070769 1 Seat belts Seat belts must be worn at all times Seat belt inspection and maintenance Keep seat belts in good condition Keep sharp edges and items than can cause damage away from the belts Periodically check belts buckles retractors tethers sla...

Page 15: ...ttractive and harmful to domestic animals as well as humans Material Safety Data Sheets MSDS provide information about the chemical substances within a product safe han dling and storage procedures first aid measures and procedures to be taken in the event of a spill or accidental release MSDS are available from your dealer Before you service your machine check the MSDS for each lubricant fluid et...

Page 16: ... ladders steps or railings while the machine is moving Do not stand on surfaces which are not designated as steps or platforms Do not use the machine as a lift ladder or platform for working at heights Lifting and overhead loads Never use lifting or handling equipment to lift persons Do not used raised equipment as a work platform Know the full area of movement of the machine and equipment and do ...

Page 17: ...ng wheel or other controls or accessories as handholds when entering or exiting the cab or operator s platform Header lift locks Do not work under the machine header unless it is securely blocked and or the header safety latch is engaged Header will fall rapidly if hydraulic lift system should fall Rest header on ground or engage lift cylinder lockouts when working around raised header The header ...

Page 18: ...in 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 engine coolant mixtures engine gearbox and hydraulic oils brake fluids etc Do not mix drained brake fluids or fuels with lubricants Store them safely until they can be disposed of in a proper way to comply ...

Page 19: ...ff engine 5 Remove key from key switch 6 Switch off battery key if installed 7 Wait for all machine movement to stop Failure to comply could result in death or serious injury W0047A Before you service the machine put a DO NOT OPERATE tag on the instrument panel 321_4614 1 DO NOT OPERATE TAG A 1 Do not operate B 2 Do not remove this C 3 See other side D 4 Signed by E 5 Reason The DO NOT OPERATE tag...

Page 20: ...INTRODUCTION Safety rules BT09A213 1 47487696 17 01 2013 16 ...

Page 21: ...in 25 N m 217 lb in 26 N m 234 lb in 35 N m 311 lb in 17 N m 151 lb in 24 N m 212 lb in M10 37 N m 27 lb ft 49 N m 36 lb ft 52 N m 38 lb ft 70 N m 51 lb ft 33 N m 25 lb ft 48 N m 35 lb ft M12 64 N m 47 lb ft 85 N m 63 lb ft 91 N m 67 lb ft 121 N m 90 lb ft 58 N m 43 lb ft 83 N m 61 lb ft M16 158 N m 116 lb ft 210 N m 155 lb ft 225 N m 166 lb ft 301 N m 222 lb ft 143 N m 106 lb ft 205 N m 151 lb ft...

Page 22: ... m 56 lb ft 37 N m 27 lb ft 53 N m 39 lb ft M12 70 N m 52 lb ft 93 N m 69 lb ft 100 N m 74 lb ft 134 N m 98 lb ft 63 N m 47 lb ft 91 N m 67 lb ft M16 174 N m 128 lb ft 231 N m 171 lb ft 248 N m 183 lb ft 331 N m 244 lb ft 158 N m 116 lb ft 226 N m 167 lb ft M20 350 N m 259 lb ft 467 N m 345 lb ft 484 N m 357 lb ft 645 N m 476 lb ft 318 N m 235 lb ft 440 N m 325 lb ft M24 607 N m 447 lb ft 809 N m ...

Page 23: ... 2 74 N m 54 lb ft 98 N m 73 lb ft 104 N m 77 lb ft 139 N m 103 lb ft 76 N m 56 lb ft 108 N m 80 lb ft 9 16 107 N m 79 lb ft 142 N m 105 lb ft 150 N m 111 lb ft 201 N m 148 lb ft 111 N m 82 lb ft 156 N m 115 lb ft 5 8 147 N m 108 lb ft 196 N m 145 lb ft 208 N m 153 lb ft 277 N m 204 lb ft 153 N m 113 lb ft 215 N m 159 lb ft 3 4 261 N m 193 lb ft 348 N m 257 lb ft 369 N m 272 lb ft 491 N m 362 lb f...

Page 24: ...157 N m 116 lb ft 5 8 162 N m 119 lb ft 216 N m 159 lb ft 228 N m 168 lb ft 304 N m 225 lb ft 147 N m 108 lb ft 207 N m 153 lb ft 3 4 287 N m 212 lb ft 383 N m 282 lb ft 405 N m 299 lb ft 541 N m 399 lb ft 261 N m 193 lb ft 369 N m 272 lb ft 7 8 462 N m 341 lb ft 617 N m 455 lb ft 653 N m 482 lb ft 871 N m 642 lb ft 421 N m 311 lb ft 594 N m 438 lb ft 1 693 N m 512 lb ft 925 N m 682 lb ft 979 N m ...

Page 25: ...0 15 lb ft 6 9 5 mm 3 8 in 9 16 18 29 33 N m 21 24 lb ft 20 27 N m 15 20 lb ft 8 12 7 mm 1 2 in 3 4 16 47 54 N m 35 40 lb ft 34 41 N m 25 30 lb ft 10 15 9 mm 5 8 in 7 8 14 72 79 N m 53 58 lb ft 47 54 N m 35 40 lb ft 12 19 1 mm 3 4 in 1 1 16 12 104 111 N m 77 82 lb ft 81 95 N m 60 70 lb ft 14 22 2 mm 7 8 in 1 3 16 12 122 136 N m 90 100 lb ft 95 109 N m 70 80 lb ft 16 25 4 mm 1 in 1 5 16 12 149 163 ...

Page 26: ...ACED FITTINGS When installing ORFS fittings thoroughly clean both flat surfaces of the fittings 1 and lubricate the O ring 2 with light oil Make sure both surfaces are aligned properly Torque the fitting to specified torque listed throughout the repair manual NOTICE If the fitting surfaces are not properly cleaned the O ring will not seal properly If the fitting surfaces are not properly aligned t...

Page 27: ...ed 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 O RING SEALS Lubricate the O RING seals before inserting them in the seats this will prevent them from overturning and twisting which would jeopardise sealing efficiency SEALING COMPOUNDS Apply one of the following sealing c...

Page 28: ...r allow welding cables to lay on near or across any electrical wiring or electronic component while welding is in progress 4 Always disconnect the negative cable from the battery when charging the battery in the windrower with a battery charger NOTICE If welding must be performed on the unit either the windrower or the header if it is attached the battery ground cable must be disconnected from the...

Page 29: ... that wear rapidly Relief valves or check valves held open by dirt Quick failure of components that have been repaired Slow cycle times are slow The machine does not have enough power If your machine has any of these problems check the hydraulic oil for contamination There are two types of contamination microscopic and visible Microscopic contamination occurs when very fine particles of foreign ma...

Page 30: ...m 709 lb ft 1600 RPM Idle speed 900 RPM 900 RPM Max no load speed 2250 RPM 2250 RPM Cooling system H8060 H8080 Radiator cap pressure 89 6 kPa 13 psi 89 6 kPa 13 psi Fan Number of blades diameter 7 blade 711 mm 28 in 7 blade 711 mm 28 in Fuel system H8060 H8080 Injector pump Bosch Common Rail CP 3 3 Bosch Common Rail CP 3 3 Electrical system H8060 H8080 Voltage 12 V 12 V Alternator output 150 A 150...

Page 31: ...16 1 ribbed 8 ply Maximum speed Minimum factory setting H8060 H8080 Option A Low 0 18 2 km h 0 11 3 mph High 0 27 0 km h 0 16 8 mph Option B Low 0 17 7 km h 0 11 0 mph High 0 26 4 km h 0 16 4 mph Option C Low 0 18 2 km h 0 11 3 mph High 0 27 0 km h 0 16 8 mph Option D Low 0 18 3 km h 0 11 4 mph High 0 27 4 km h 0 17 0 mph Option E Low 0 17 5 km h 0 10 9 mph High 0 26 2 km h 0 16 3 mph Option F Low...

Page 32: ...ion G 3411 mm 134 3 in Rear axle clearance H8060 H8080 Low 908 mm 35 7 in High 986 mm 38 8 in Width H8060 H8080 Option A 3748 mm 147 6 in Option B 3740 mm 147 3 in Option C 3755 mm 147 9 in Option D 3882 mm 152 8 in Option E 3641 mm 143 3 in Option F 3891 mm 153 2 in Option G 3965 mm 156 1 in Front wheel hubs 3575 mm 140 7 in Weight H8060 H8080 With option D tires and full fuel tank 5212 kg 11490 ...

Page 33: ...Engine oil 15 l 16 US qt with filter Flywheel gearbox 1 52 l 1 6 US qt Cooling system 31 4 l 8 3 US gal Fuel 454 l 120 US gal Hydraulic system reservoir 54 9 l 14 5 US gal Final drives 1 75 l 1 8 US qt A C system R134a 2 2 kg 4 75 lb 47487696 17 01 2013 29 ...

Page 34: ... may be necessary to change the engine oil engine oil filter and fuel filter elements more frequently than with Diesel Fuels Biodiesel Fuel can remove rust and particles from the inside of on site fuel storage tanks that would normally adhere to the sides of the tank Like particle deposits that commonly occur with Diesel Fuel these particles can become trapped by the machine fuel filters causing b...

Page 35: ... required to identify a stolen windrower Windrower identification number The windrower identification plate 1 is located on the left side of the frame next to the platform steps 2 The iden tification plate includes the model number and the PIN 93100219 1 87757522 2 Engine serial number The engine specifications are on an engine mounted plate 1 located on the left side of the engine oil pan 2 76075...

Page 36: ...eft hand LH and right hand RH stand at the rear of the machine and face the normal direction of travel as indicated by arrow in figure NHIL12WR00341FA 1 1 Front of the machine 2 Right hand side of the machine 3 Rear of the machine 4 Left hand side of the machine 47487696 17 01 2013 32 ...

Page 37: ...Sealant Torque Standard torque data for hydraulics 22 Loctite 565 PST Torque Standard torque data for hydraulics 22 Loctite 545 Torque Standard torque data for hydraulics 22 Loctite RTV 598 Basic instructions Shop and assembly 23 Loctite Instant Gasket 587 Blue Basic instructions Shop and assembly 23 47487696 17 01 2013 33 ...

Page 38: ...47487696 17 01 2013 34 ...

Page 39: ...SERVICE MANUAL Engine H8060 H8080 47487696 10 17 01 2013 10 ...

Page 40: ...s and lines 10 2 H8060 H8080 10 206 Fuel filters 10 3 H8060 H8080 10 216 Fuel tanks 10 4 H8060 H8080 10 218 Fuel injection system 10 5 H8060 H8080 10 254 Intake and exhaust manifolds and muffler 10 6 H8060 H8080 10 400 Engine cooling system 10 7 H8060 H8080 47487696 10 17 01 2013 10 ...

Page 41: ...DEX Consumable Reference PAGE Loctite 598 Ultra Black Engine Install 10 1 14 NEW HOLLAND Ambra Hypoide 90 Engine Install 10 1 15 NEW HOLLAND AMBRA HYPOIDE SSL GEAR OIL Engine Install 10 1 15 47487696 10 17 01 2013 10 ...

Page 42: ...47487696 10 17 01 2013 10 ...

Page 43: ...Engine 10 Engine and crankcase 001 H8060 H8080 47487696 10 001 17 01 2013 10 1 10 001 1 ...

Page 44: ...se 001 TECHNICAL DATA Engine General specification 4 FUNCTIONAL DATA Engine Overview 5 SERVICE Engine Remove 7 YCG667001 YCG667001 Install 14 YCG667001 YCG667001 DIAGNOSTIC Engine Troubleshooting 22 47487696 10 001 17 01 2013 10 1 10 001 2 ...

Page 45: ...umable Reference PAGE Loctite 598 Ultra Black Engine Install 10 1 14 NEW HOLLAND Ambra Hypoide 90 Engine Install 10 1 15 NEW HOLLAND AMBRA HYPOIDE SSL GEAR OIL Engine Install 10 1 15 47487696 10 001 17 01 2013 10 1 10 001 3 ...

Page 46: ... mm 5 0 in Displacement 6 7 L 456 cuin 6 7 L 456 cuin Compression 17 5 to 1 17 5 to 1 Firing order 1 5 3 6 2 4 1 5 3 6 2 4 Power 142 kW 190HP 142 kW 190HP Rated RPM 2200 RPM 2200 RPM Torque at Rated RPM 636 N m 469 ft lb 768 N m 566 ft lb Torque Rise 23 25 Peak Torque 830N m 612 ft lb 1600 RPM 961N m 709 ft lb 1600 RPM Idle Speed 900 RPM 900 RPM Max No Load Speed 2250 RPM 2250 RPM 47487696 10 001 ...

Page 47: ...sembly The cylinder block is an alloy cast iron with deep cylinder skirts and water jackets for cooling the cylinders The cylinder bores are machined integral with the cylinder block during the manufacturing process Cylinders are in line and vertical and numbered 1 to 6 from the front fan end to the rear of the engine They can be bored oversize for the fitment of sleeves which are available in ser...

Page 48: ...gine Engine and crankcase NOTICE All gaskets seals and O rings must be replaced during reassembly Where new sealant is to be applied refer to Engine Specifications 47487696 10 001 17 01 2013 10 1 10 001 6 ...

Page 49: ...emove protective cap and discon nect all cables from starter solenoid 2 Disconnect cable and two wires 3 from alternator 4 Remove complete wire harness from engine block 76075207 2 3 Drain coolant from radiator and engine by opening valve 1 Catch fluid from drain hose and save for recycling Remove the radiator cap to speed up the draining using caution if the system is hot 4 Disconnect drain hose ...

Page 50: ...ashers 7 Remove side doors by removing one bolt 2 and loosening one 3 at each of twelve pivot clips 4 8 Remove four carriage bolts lock washers and flange nuts 5 that secure the front of the hood 50041836 5 9 Remove four flange bolts 1 that secure the rear of the hood to the radiator support frame 76075197 6 10 Disconnect restriction indicator switch 1 NOTE Restriction switch is located behind out...

Page 51: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com ...

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