About this manual
Published by New Holland, this OEM Service Manual is a PDF reference for the tractors listed in Manual details. The contents include Engine and crankcase, Drive shaft, and Powershift transmission lubrication system.
The indexed contents provide page references for the documented systems and topics. Refer to Manual contents for section and page references, and to Manual details for model coverage and publication information.
Manual details
- Manufacturer
- New Holland
- Manual type
- Service Manual
- Equipment type
- Tractor
- Models
- T8.275 PST, T8.300 PST, T8.330 PST, T8.360 PST, and T8.390 PST
- Document number
- 47533594
- Edition
- 1st edition
- Publication year
- 2013
- Publication date
- April 2013
- Text search
- Available
- PDF navigation
- Interactive contents links and PDF bookmarks
- Document quality
- High — clear, readable text, illustrations and diagrams.
Product highlights
Electrical systems
The manual includes wiring diagrams, electrical troubleshooting, and connector views.
Hydraulic systems
The manual includes hydraulic circuit diagrams and hydraulic valve-adjustment material.
Special tools
A special-tools section is included.
Maintenance
The manual includes a maintenance schedule.
Applicability and limitations
Global P.I.N. range: PIN ZCRC02583 and above.
Systems and topics in this manual
Engine
Listed topics include Engine and crankcase, Cylinder heads, and Pump drives.
Power coupling
This section brings together Drive shaft.
Transmission
The contents identify Powershift transmission lubrication system, Powershift transmission, and Powershift transmission external controls in this section.
Four-Wheel Drive (4WD) system
Listed topics include Electro-hydraulic control and Drive shaft.
Front axle system
This section brings together Powered front axle, Front bevel gear set and differential, and Final drive hub, steering knuckles, and shafts.
Rear axle system
The contents identify Powered rear axle, Rear bevel gear set and differential, and Planetary and final drives in this section.
Power Take-Off (PTO)
Listed topics include One-speed rear Power Take-Off (PTO), Two-speed rear Power Take-Off (PTO), and Front Power Take-Off (PTO).
Brakes and controls
This section brings together Parking brake or parking lock, Hydraulic service brakes, and Trailer brake hydraulic control.
Hydraulic systems
The contents identify Pump control valves, Variable displacement pump, and Three-point hitch control valve in this section.
Hitches, drawbars, and implement couplings
Listed topics include Rear three-point hitch and Front hitch.
Steering
This section brings together Steering control, Hydraulic control components, and Pump.
Cab climate control
The contents identify Heating, Air conditioning, and Cab pressurizing system in this section.
Electrical systems
Listed topics include Engine cooling system, Engine control system, and Transmission control system.
Platform, cab, bodywork, and decals
This section brings together Engine hood and panels, Engine shields, hood latches, and trims, and Protections and footboards.
Manual contents
Use these source headings to locate the task or system you need in the PDF.
- INTRODUCTION — p. 8
- Safety rules — p. 3
- Safety rules — p. 4
- Basic instructions - Important notice regarding equipment servicing — p. 6
- Torque - Minimum tightening torques for normal assembly — p. 7
- Capacities — p. 12
- Capacities — p. 13
- Engine - 10 — p. 22
- [10.001] Engine and crankcase — p. 10.1
- [10.101] Cylinder heads — p. 10.2
- [10.114] Pump drives — p. 10.3
- [10.202] Air cleaners and lines — p. 10.4
- [10.216] Fuel tanks — p. 10.5
- [10.310] Aftercooler — p. 10.6
- [10.400] Engine cooling system — p. 10.7
- [10.414] Fan and drive — p. 10.8
- [10.500] Selective Catalytic Reduction (SCR) exhaust treatment — p. 10.9
- Power coupling - 19 — p. 210
- [19.100] Drive shaft — p. 19.1
- Transmission - 21 — p. 218
- [21.105] Powershift transmission lubrication system — p. 21.1
- [21.113] Powershift transmission — p. 21.2
- [21.135] Powershift transmission external controls — p. 21.3
- [21.155] Powershift transmission internal components — p. 21.4
- [21.200] Dropbox — p. 21.5
- Four-Wheel Drive (4WD) system - 23 — p. 630
- [23.202] Electro-hydraulic control — p. 23.1
- [23.314] Drive shaft — p. 23.2
- Front axle system - 25 — p. 700
- [25.100] Powered front axle — p. 25.1
- [25.102] Front bevel gear set and differential — p. 25.2
- [25.108] Final drive hub, steering knuckles, and shafts — p. 25.3
- [25.122] Axle suspension control — p. 25.4
- Rear axle system - 27 — p. 1208
- [27.100] Powered rear axle — p. 27.1
- [27.106] Rear bevel gear set and differential — p. 27.2
- [27.120] Planetary and final drives — p. 27.3
- Power Take-Off (PTO) - 31 — p. 1344
- [31.110] One-speed rear Power Take-Off (PTO) — p. 31.1
- [31.114] Two-speed rear Power Take-Off (PTO) — p. 31.2
- [31.146] Front Power Take-Off (PTO) — p. 31.3
- Brakes and controls - 33 — p. 1554
- [33.110] Parking brake or parking lock — p. 33.1
- [33.202] Hydraulic service brakes — p. 33.2
- [33.220] Trailer brake hydraulic control — p. 33.3
- [33.224] Trailer brake pneumatic control — p. 33.4
- Hydraulic systems - 35 — p. 1710
- [35.000] Hydraulic systems — p. 35.1
- [35.102] Pump control valves — p. 35.2
- [35.106] Variable displacement pump — p. 35.3
- [35.114] Three-point hitch control valve — p. 35.4
- [35.124] Three-point hitch hydraulic adjustment — p. 35.5
- [35.204] Remote control valves — p. 35.6
- [35.300] Reservoir, cooler, and filters — p. 35.7
- [35.304] Combination pump units — p. 35.8
- Pneumatic system - 36 — p. 1928
- Remove — p. 3
- Install — p. 6
- Hitches, drawbars, and implement couplings - 37 — p. 1938
- [37.110] Rear three-point hitch — p. 37.1
- [37.162] Front hitch — p. 37.2
- Steering - 41 — p. 1972
- [41.101] Steering control — p. 41.1
- [41.200] Hydraulic control components — p. 41.2
- [41.206] Pump — p. 41.3
- Cab climate control - 50 — p. 2014
- [50.100] Heating — p. 50.1
- [50.200] Air conditioning — p. 50.2
- [50.300] Cab pressurizing system — p. 50.3
- Electrical systems - 55 — p. 2154
- [55.012] Engine cooling system — p. 55.1
- [55.015] Engine control system — p. 55.2
- [55.024] Transmission control system — p. 55.3
- [55.045] Front axle control system — p. 55.4
- [55.046] Rear axle control system — p. 55.5
- [55.050] Heating, Ventilation, and Air-Conditioning (HVAC) control system — p. 55.6
- [55.051] Cab Heating, Ventilation, and Air-Conditioning (HVAC) controls — p. 55.7
- [55.100] Harnesses and connectors — p. 55.8
- [55.130] Rear three-point hitch electronic control system — p. 55.9
- [55.201] Engine starting system — p. 55.10
- [55.301] Alternator — p. 55.11
- [55.302] Battery — p. 55.12
- [55.404] External lighting — p. 55.13
- [55.405] External lighting switches and relays — p. 55.14
- Platform, cab, bodywork, and decals - 90 — p. 4444
- [90.100] Engine hood and panels — p. 90.1
- [90.102] Engine shields, hood latches, and trims — p. 90.2
- [90.118] Protections and footboards — p. 90.3
- [90.124] Pneumatically-adjusted operator seat — p. 90.4
- [90.150] Cab — p. 90.5
- [90.151] Cab interior — p. 90.6
- [90.160] Cab interior trim and panels — p. 90.7
- Electrical Schematic — p. 4625
- Hydraulic Schematic — p. 4631
Capabilities
The source outline indexes servicing instructions, maintenance, and checking and adjustment. Use these source-backed headings to locate the applicable service or repair topic in the source PDF, then confirm model-specific notes, specifications, illustrations, and operating conditions at the relevant page before carrying out service or repair work.
Keep the source's safety sequence, prerequisite steps, labels, units, configuration notes, and footnotes with the selected task; do not apply an isolated value outside the conditions stated in the manual.
Delivery
This manual is supplied as a digital PDF file and is available for instant download after purchase. No physical media is shipped.
References
New Holland Service Manual for Tractor, document code 47533594, PDF edition.
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