New Holland FX30, FX40, FX50, FX60
Complete workshop & service manual with electrical wiring diagrams for New Holland FX25, FX28, FX28NA, FX30, FX30NA, FX38, FX38NA, FX40, FX40NA, FX45, FX48, FX48NA, FX50, FX50NA, FX58, FX58NA, FX60, FX60NA, FX300, FX375, FX450, FX9630, FX9640, FX9645 Forage Harvesters. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.
This New Holland FX25, FX28, FX28NA, FX30, FX30NA, FX38, FX38NA, FX40, FX40NA, FX45, FX48, FX48NA, FX50, FX50NA, FX58, FX58NA, FX60, FX60NA, FX300, FX375, FX450, FX9630, FX9640, FX9645 Forage Harvesters service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.
FILELIST:
604.66.121.00 – FX30, FX30NA, FX40, FX40NA, FX50, FX50NA, FX60, FX60NA Service Manual
604.74.851.00 – FX25-45, FX28(NA)-38(NA)-48(NA)-58(NA), FX300-375-450, FX9630-9640-9645 Service Manual
87342121 – New Holland FX30, FX40, FX50, FX60 Forage Harvester Repair Manual.pdf
The following pages are the collation of the contents pages from each section and chapter of the FX30, FX40, FX50 and FX60 Repair manual. Complete Repair part # 87342121.
The sections used through out all New Holland product Repair manuals may not be used for each product. Each Repair manual will be made up of one or several books. Each book will be labeled as to which sections are in the overall Repair manual and which sections are in each book. The sections listed above are the sections utilized for the FX30, FX40, FX50 and FX60 Forage Harvesters.
COMPLETE CONTENTS
SECTION00-GENERALINFORMATION ……………. 2
SECTION10-ENGINE ………….. 3
SECTION14-LIVEP.T.O …………. 10
SECTION21-TRANSMISSION……………………. 13
SECTION23-4WDLINES ………. 14
SECTION25-FRONTMECHANICALDRIVE…………. 14
SECTION29-HYDROSTATICSYSTEM …………….. 15
SECTION33-BRAKESANDCONTROL ……………. 16
SECTION35-HYDRAULICSYSTEM……………….. 16
SECTION50-CABCLIMATECONTROL ……………. 20
SECTION55-ELECTRICALSYSTEM………………. 20
SECTION60-PRODUCTFEEDING ………………… 24
SECTION64-CHOPPING ………. 26
SECTION70-EJECTION ………. 27
…
EXCERPT:
SECTION 29 — HYDROSTATIC SYSTEM
HYDROSTATIC PUMP
Pump operation
NEUTRAL
The hydropump swash plate is perpendicular to the axis of rotation. There is no axial movement of the pistons so there is no displacement in the high pressure lines. The charge pump turns and serves oil to the check valves which are open and to the charge pump relief valve. If the pressure exceeds 24 bar, the charge pump relief valve 3 will open and oil will flow through this valve to the pump case.
RIGHT–HAND ROTATION
The operator moves the control handle of control valve 4, thereby actuating the servocylinders. The swash plate is now positioned at a certain angle. The hydropump pushes oil under pressure to the hydromotor. The charge check valve on the high
pressure side is closed. The hydromotor runs. The shuttle valve is actuated. Oil flows from the low pressure side through the charge pressure relief valve (24 bar) to the motor case. This oil serves as a coolant for the hydromotor and will be added to the lubrication oil. Via a case drain line the oil will flow to the pump case, through the pump case and over the
heat exchanger back to the reservoir.
LEFT–HAND ROTATION
With the handle in the rearward position, the servocylinders are actuated in the opposite direction and the swash plate is moved to the opposite angle.
The hydropump pushes the oil under high pressure to the other side of the hydromotor causing the output shaft to turn in the opposite direction.