New Holland 840CD 880CF Draper Header Service Repair Manual (48144012) – PDF Download

New Holland 840CD 880CF Draper Header Service Repair Manual (48144012)

FILE DETAILS:

New Holland 840CD 880CF Draper Header Service Repair Manual (48144012)

• Format: PDF
• Language: English
• Number of Pages: 527 pages
• Brand: New Holland
• Type of document: Service Manual
• Model: 840CD 880CF Draper Header
• Part No: 48144012
• IMAGES PREVIEW FROM THE MANUAL:

DESCRIPTION:

New Holland 840CD 880CF Draper Header Service Repair Manual (48144012)

Attachments :840CD Rigid draper header (25 ft) [YHH042800 – ], 840CD Rigid draper header
(30 ft) [YHH042800 – ], 840CD Rigid draper header (35 ft) [YHH042800 –
], 840CD Rigid draper header (40 ft) [YHH042800 – ], 840CD Rigid draper
header (40 ft), export [YHH042800 – ], 840CD Rigid draper header (45 ft)
[YHH042800 – ], 840CD Rigid draper header (45 ft), export [YHH042800 – ],
840CD [YHH042800 – ], 880CF Flex draper header (25 ft) [YHH042800 – ],
880CF Flex draper header (30 ft) [YHH042800 – ], 880CF Flex draper header
(35 ft) [YHH042800 – ], 880CF Flex draper header (40 ft) [YHH042800 – ], 880CF
Flex draper header (40 ft), export [YHH042800 – ], 880CF Flex draper header
(45 ft) [YHH042800 – ], 880CF Flex draper header (45 ft), export [YHH042800 –
], 880CF [YHH042800 – ]

• All repair and maintenance work listed in this manual must be carried out only by qualified dealership personnel, strictly complying with the instructions given, and using, whenever possible, the special tools.
• Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall be responsible for any subsequent damages.
• The manufacturer and all the organizations of its distribution chain, including – without limitation – national, regional, or local dealers, reject any responsibility for damages caused by parts and/or components not approved by the manufacturer, 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 manufacturer reserves the right to make improvements in design and changes in specifications at any time without notice and without incurring any obligation to install them on units previously sold. Specifications, descriptions, and illustrative material herein are as accurate as known at time of publication but are subject to change without notice.
• In case of questions, refer to your NEW HOLLAND CONSTRUCTION Sales and Service Networks.

TABLE OF CONTENTS:

New Holland 840CD 880CF Draper Header Service Repair Manual (48144012)

INTRODUCTION
Hydraulic systems…………………………………………………………….. 35
[35.000] Hydraulic systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.1
[35.300] Reservoir, cooler, and filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.2
[35.359] Main control valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.3
[35.420] Reel vertical positioning system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.4
[35.430] Reel fore-and-aft positioning system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.5
[35.910] Head and header hydraulic drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.6
Wheels………………………………………………………………………….. 44
[44.536] Gauge wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.1
Electrical systems …………………………………………………………….. 55
[55.000] Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1
[55.100] Harnesses and connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.2
[55.670] Header leveling control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.3
[55.675] Reel speed and position control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.4
[55.421] Feeding control system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.5
[55.404] External lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.6
Attachments/Headers………………………………………………………… 58
[58.100] Attachment/Header support and drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.1
[58.101] Attachment/Header reel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.2
[58.105] Attachment/Header reel control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.3
[58.110] Attachment/Header cutting mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4
[58.120] Attachment/Header feed auger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.5
[58.130] Attachment/Header frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.6
[58.224] Header drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.7
[58.900] Belt feeding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.8
Platform, cab, bodywork, and decals ……………………………………… 90
[90.105] Machine shields and guards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.1