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New Holland CR9040 Service Manual
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New Holland CR9040 Service Manual

New Holland CR9040 Service Manual

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SERVICE MANUAL
CR9040 / CR9060 / CR9065 /
CR9070 / CR9080
Combine
from PIN HAJ110001 and Above
Part number 84235773
English
November 2010
Replaces part number 84163557

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Summary of Contents for New Holland CR9040

  • Page 1 SERVICE MANUAL CR9040 / CR9060 / CR9065 / CR9070 / CR9080 Combine from PIN HAJ110001 and Above Part number 84235773 English November 2010 Replaces part number 84163557...
  • Page 2 CR9040 [HAJ110001 - HAJ111000 ] , CR9040 [HAJ111001 - HAJ111579 ] , CR9040 [Y8G112001 - Y9G112788 ] , CR9040 [Y9G113001 - YAG113831 ] , CR9040 [YAG113901 - ] , CR9060 [HAJ110001 - HAJ111000 ] , CR9060 [HAJ111001 - HAJ111579 ] , CR9060 [Y8G112001 - Y9G112788 ] , CR9060...
  • Page 3 Contents INTRODUCTION HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMSA PRIMARY HYDRAULIC POWER SYSTEM ..........A.10.A SECONDARY HYDRAULIC POWER SYSTEM.
  • Page 4 SERVICE BRAKE Hydraulic............. . D.30.C PARKING BRAKE Hydraulic .
  • Page 5 RESIDUE HANDLING Positive straw discharge (PSD) ........K.64.H UNLOADING Grain unloading.
  • Page 6 INTRODUCTION 84235773 16/11/2010 Find manuals at https://best-manuals.com...
  • Page 7 Basic instructions - Important notice regarding equipment servicing ......5 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA,...
  • Page 8 ..............31 CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040 NA,...
  • Page 9 Dimension ..................35 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA,...
  • Page 10 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 11 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060...
  • Page 12 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060...
  • Page 13 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 14 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 15 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 16 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060...
  • Page 17 INTRODUCTION 12. Never travel at high speed in crowded areas. 13. Avoid making turns at high speed. 14. When driving on public roads, either with the grain header loaded on a trailer and attached to the rear of the machine, or with the grain header still attached to the machine (provided local legislation allows), always be aware and conscious of its size.
  • Page 18 INTRODUCTION Damaged or missing hose retaining clamps, guards, shields, etc. • DO NOT stand on or use a hose as a step. DO NOT pull or apply external forces to the hose. The hose may fail • and cause injury. Keep all persons away from the working area.
  • Page 19 5. Wipe up spilled fuel immediately. 6. Always tighten the fuel tank cap securely. 7. If the original fuel tank cap is lost, replace it with an NEW HOLLAND cap. A non-approved, proprietary cap may not be safe. 8. Keep equipment clean and properly maintained.
  • Page 20 INTRODUCTION WARNING Battery acid causes burns. Batteries contain sulfuric acid. Battery electrolyte contains sulfuric acid. Contact with skin and eyes could result in severe irritation and burns. Always wear splash-proof goggles and protective clothing (gloves and aprons). Wash hands after handling. Failure to comply could result in death or serious injury.
  • Page 21 INTRODUCTION Wheels and tires The life and performance of the tires depends largely upon maintaining the correct pressure. Keep the tires inflated to the pressures given in SPECIFICATIONS. Check the wheel nuts torque daily during the first week of operation and thereafter on a weekly basis. The wheel nut torque is given in SPECIFICATIONS.
  • Page 22 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 23 INTRODUCTION Safety rules CR9040 NA, CR9060 NA, CR9070 NA, CR9080 NA, CR9065 NA Header Safety Stop WARNING Avoid injury! Always do the following before lubricating, maintaining, or servicing the machine. 1. Disengage all drives. 2. Engage parking brake. 3. Lower all attachments to the ground, or raise and engage all safety locks.
  • Page 24 INTRODUCTION When not in use, the header safety stop (1) must be stored with storage latch (2) . 10021813 NOTICE: Do not use header safety stop (1) as a support for the header when travelling along public roads otherwise damage may occur to the cylinder. 84235773 16/11/2010...
  • Page 25 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060...
  • Page 26 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ], CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 -...
  • Page 27 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 28 INTRODUCTION How to Use this Manual This manual is divided into Sections. Each Section is then divided into Chapters. Contents pages are included at the beginning of the manual, then inside every Section and inside every Chapter. An alphabetical Index is included at the end of a Chapter.
  • Page 29 INTRODUCTION Section Contents SECTION LETTER DESCRIPTION HYDRAULIC – This Section covers the main systems that interact with most of PNEUMATIC – the functions of the product. It includes the central parts of the ELECTRICAL – hydraulic, electrical, electronic, pneumatic, lighting and grease ELECTRONIC lubrication systems.
  • Page 30 INTRODUCTION This manual contains these Sections: Contents INTRODUCTION HYDRAULIC – PNEUMATIC – ELECTRICAL – ELECTRONIC SYSTEMS ENGINE AND PTO IN FRAME POSITIONING CROP PROCESSING Chapters Each Chapter is identified by a letter and number combination e.g. Engine B.10.A The first letter is identical to the Section letter i.e.
  • Page 31 INTRODUCTION Information Units and Information Search Each chapter is composed of information units. Each information unit has the SAP code shown in parentheses which indicates the function and the type of information written in that information unit. Each information unit has a page ref- erence within that Chapter.
  • Page 32 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ], CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 -...
  • Page 33 Call physician immediately. EYES: flush with water for 15 minutes and get prompt medical attention. 84-110 TOOLS The 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 •...
  • Page 34 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ], CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 -...
  • Page 35 INTRODUCTION WEAR LIMITS ON ROLLER CHAIN Strand No. 40 Chain (08A) No. 50 Chain (10A) No. 60 Chain (12A) No. 80 Chain (16A) Length Replace Replace Replace Replace Pitches 508 mm 523 mm 635 mm 654 mm 762 mm 787 mm 1016 mm 1047 mm (20.0 in)
  • Page 36 - Torque - Standard torque data for hydraulics CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040 NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9060 NA, CR9070 [Y8G112001 - Y9G112788 ] NA, CR9070...
  • Page 37 INTRODUCTION PIPE THREAD FITTING TORQUE PIPE THREAD FITTING Before installing and tightening pipe fittings, clean the Torque (Maximum) Thread Size threads with a clean solvent or Loctite cleaner and apply 1/8-27 13 N·m (10 lb ft) sealant L ® 567 PST P for all fittings OCTITE EALANT...
  • Page 38 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9040, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9060, CR9070...
  • Page 39 INTRODUCTION NOTICE: Be aware that not fulfilling the requirements and conditions of Biodiesel Fuel usage will void your machine’s NEW HOLLAND Warranty coverage. 84235773 16/11/2010...
  • Page 40 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 41 INTRODUCTION Heavy Duty Adjustable Steering Axle in the rear position 1.97 m (6.46 ft) 3.76 m (12.34 ft) 2.42 m (7.94 ft) 2.49 m (8.17 ft) Dimension H: (Centerline Drive Wheel to Rear Edge of Unloading Tube) With 21 ft unloading tube - 7.01 m (23 ft) With 24 ft unloading tube - 7.92 m (26 ft) ZEIL05CR0001F0B Dimension I (Unloading Tube Maximum Open)
  • Page 42 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001...
  • Page 43 INTRODUCTION CR9040 CR9060/CR9065 CR9060/CR9065 CR9070 CR9080 Main Drive 4HB belt, engine 4HB belt, engine 4HB belt, engine 4HB belt, engine 4HB belt, engine gearbox to main gearbox to main gearbox to main gearbox to main gearbox to main jackshaft jackshaft...
  • Page 44 INTRODUCTION CR9040 CR9060/CR9065 CR9070 CR9080 Setting Electric Electric Electric Electric Read out IntelliView IntelliView IntelliView IntelliView Fine Adjustment At suspension points At suspension points At suspension points At suspension points Concave Options Small grain, Rice/ Small grain, Rice/ Small grain, Rice/...
  • Page 45 INTRODUCTION CR9040 CR9060/CR9065 CR9070 CR9080 Wire Diameter 6.35 (1/4) 6.35 (1/4) 6.35 (1/4) 6.35 (1/4) mm (inch) Wire Spacing 6.35 (1/4) 6.35 (1/4) 6.35 (1/4) 6.35 (1/4) Setting fixed fixed fixed fixed Discharge Beater Type 4 paddle w/ 4 paddle w/...
  • Page 46 INTRODUCTION CR9040 CR9060/CR9065 CR9070 CR9080 Upper sieve area 1.73 m² (2682 in²) 1.73 m² (2682 in²) 2.02 m² (3131 in²) 2.02 m² (3131 in²) Upper sieve positions Upper sieve rake 0.155 m² (240 in²) 0.155 m² (240 in²) 0.187 m² (290 in²) 0.187 m²...
  • Page 47 INTRODUCTION CR9040 CR9060 CR9065/CR9070 CR9080 Gross Power (ISO 260 kW (349 Hp) 260 kW (349 Hp) 298 kW (400 Hp) 360 kW (483 Hp) TR14396) Governor Electronic Electronic Electronic Electronic Rated Speed 2100 RPM 2100 RPM 2100 RPM 2100 RPM...
  • Page 48 INTRODUCTION CR9040 CR9060 CR9065/CR9070 CR9080 Instructional seat Padded Padded Padded Padded Air conditioning Heating Powered heated Optional Optional Optional Optional mirrors Windshield Wipers Standard Standard Standard Standard Traction Transmission 4 speed hydrostatic 4 speed hydrostatic 4 speed hydrostatic 4 speed hydrostatic...
  • Page 49 INTRODUCTION DECALS AND PLATES - Product identification CR9040 NA, CR9060 NA, CR9070 NA, CR9080 NA, CR9065 NA Your NEW HOLLAND combine is identified using a Product Identification Number. Product Identification Number and model can be found on the PIN (Product Identification Number) plate. According to the destination and specification, additional data is given (e.g.
  • Page 50 INTRODUCTION On a plate (1) on the breather cover. • 93094775 On a plate on the engine block. • 86063483 84235773 16/11/2010...
  • Page 51 INTRODUCTION 84235773 16/11/2010...
  • Page 52 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788...
  • Page 53 CR9040 [HAJ110001 - HAJ111000 ] , CR9040 [HAJ111001 - HAJ111579 ] , CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] , CR9060 [HAJ111001 - HAJ111579 ] , CR9060...
  • Page 54 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788...
  • Page 55 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9070...
  • Page 56 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9070...
  • Page 57 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9070...
  • Page 58 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ], CR9060 [YAG113901 - ] NA, CR9070...
  • Page 59 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 - YAG113831 ] NA, CR9060 [YAG113901 - ] NA, CR9070...
  • Page 60 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 -...
  • Page 61 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 -...
  • Page 62 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Lateral Float Accumulators Pre-charge pressure, rod end accumulator 80 bar (1160 psi) Pre-charge pressure, base end accumulator 100 bar (1450 psi) Volume 0.5 l (0.13 US gal) Rotor/Feeder Variator Circuits Pressure-compensated flow control valve 0.16 l/min (0.04 US gpm)
  • Page 63 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ110001 - HAJ111000 ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 -...
  • Page 64 SYSTEM PRIMARY HYDRAULIC POWER SYSTEM - Static description CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA The primary hydraulic power system is the high-pressure circuit that operates all of the work hydraulics and steering.
  • Page 65 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM If the combine is equipped with an autoguidance system (SMARTSTEER or INTELLISTEER*), the autoguidance steering valve (1) takes over control of the vehicle steering under command of the autoguidance system. * SMARTSTEER and INTELLISTEER are registered trademarks of CNH America LLC.
  • Page 66 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 -...
  • Page 67 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM PRIMARY HYDRAULIC POWER SYSTEM - Component localisation CR9070 [HAJ110001 - HAJ111000 ] NA, CR9070 [HAJ111001 - HAJ111579 ] NA, CR9070 [Y8G112001 - Y9G112788 ] NA, CR9070 [Y9G113001 - YAG113831 ] NA, CR9070 [YAG113901 - ] NA, CR9080 [Y8G112001 - Y9G112788 ] NA, CR9080 [Y9G113001 - YAG113831 ] NA Component Descriptions Hydrostatic Pump (1).
  • Page 68 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM In-line High Pressure Filter (1) A replaceable filter located between the CCLS pump output and the high pressure system priority valve. 73076725 Return Filter with Bypass (1) 73076708 84235773 16/11/2010 A.10.A / 15...
  • Page 69 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM 53070846 Main Frame Stack Valve Assembly Priority Valve (1) Located in the main frame stack valve, receives the output oil from the CCLS pump and provides steering with the priority for oil.
  • Page 70 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Main Stack Plumbing Flow from CCLS pump (1) Return from feeder stack valve (2) Return flow (combined) to filter and reservoir (3) Steering load sense (4) Steering return flow (5) Flow to feeder stack valve (6) Feeder stack valve load sense (7) Pressure--compensated flow control valve [0.16 liters/min (5.4 fl oz/min)] (8)
  • Page 71 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Front of Main Stack HHC Module (1) Header lower solenoid (2), LH side Header raise solenoid (3), RH side Pressure sensor (4) Accumulator solenoid (5) Steering relief valve (6) Rotor decrease solenoid (7) Unload auger swing-out solenoid (8) Feeder decrease solenoid (9)
  • Page 72 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Steering Motor (1) The priority valve in the main frame stack supplies oil to the steering motor. The steering motor directs and controls oil to the steering cylinders, based on input via movement of the steering wheel. BSC1257A Autoguidance Steering Valve (1) If the combine is equipped with an autoguidance system (SMARTSTEER or INTELLISTEER), the autoguidance steer-...
  • Page 73 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Autoguidance Steering Cylinder (1) If the combine is equipped with autoguidance, the left-hand steering cylinder is equipped with a sensor (2) to provide rear wheel position information to the autoguidance system. 53060528 Header Lift Cylinders (1) Stone Trap Door Latch Cylinder (2)
  • Page 74 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Unloading Auger Lockout Valve (1) Isolates the unloading auger cylinder from the control valve and pipework. Ensures that the unload auger will remain in the required position until the control valve is activated. When pressure oil is applied to the lock out valve, a bleed line is supplied to the opposite side which releases the lock valve and allows oil to escape.
  • Page 75 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM 73080103 Feeder Valve Stack Top Plate (1) - Provides the connection point for the pressure, return and load sense lines. Feeder and Header Reversing Valve (2) - Controls the motor for the feeder and header reverser. Contains two solenoids which move a spool to obtain forward, reverse or a float position on the motor Lateral Flotation Control Valve (3) - Controls the lateral flotation cylinder.
  • Page 76 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Feeder and Header Reversing Motor (1) 10020041 Lateral Flotation Cylinder (1) Adjusts header angle in relation to the combine. Lateral Float Accumulator -- Rod End (2) 80 bar (1160.0 psi) Lateral Float Accumulator -- Base End (3) 100 bar (1450.0 psi) Header Hoses Quick Release Coupling (4) 10020040...
  • Page 77 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 -...
  • Page 78 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Hydro-pneumatic Cylinder accumulator Filter Filter opening Shuttle valve Temperature sender Pressure sensor 84235773 16/11/2010 A.10.A / 25...
  • Page 79 CR9040 [HAJ110001 - HAJ111000 ] NA, CR9040 [HAJ111001 - HAJ111579 ] NA, CR9040 [Y8G112001 - Y9G112788 ] NA, CR9040 [Y9G113001 - YAG113831 ] NA, CR9040 [YAG113901 - ] NA, CR9060 [HAJ111001 - HAJ111579 ] NA, CR9060 [Y8G112001 - Y9G112788 ] NA, CR9060 [Y9G113001 -...
  • Page 80 HYDRAULIC - PNEUMATIC - ELECTRICAL - ELECTRONIC SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Primary Hydraulic Power System Circuit Diagram 1. Engine ( 1300 - 2100 RPM) 15. Feeder and header reversing valve 2. Gearbox 16. Lateral flotation control valve 3. Hydrostatic pump 17.
  • Page 81 This as a preview PDF file from best-manuals.com Download full PDF manual at best-manuals.com...

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