Specifications, Service and Repair of Farm and Lawn Tractors

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New Holland T8.320 Tractor Specs

New Holland T8.320 Engine Specifications

Engine Make - New Holland FPT
Engine Model - Cursor 9L
Number of Cylinders - 6
Advertised Engine Power, Rated, hp (kW) - 250 (184)
Maximum Engine Power, hp (kW) - 320 (235)
Rated Engine Speed, rpm - 2000
Power Boost, hp (kW) - 70 (51)
Fuel Tank capacity, gal (L) - 179 (678) std; 163 (617) CVT
Diesel Exhaust Fluid (DEF) tank capacity, gal (L) - 26 (99)
Displacement, cu in (L) - 531 (8.7)
Engine Bore, in (mm) - 4.61 (117)
Engine Stroke, in (mm) - 5.31 (135)
Block Design, Replaceable Liners - Wet liners
Aspiration, Turbocharged or Naturally Aspirated - Turbocharged, air-to-air aftercooled
Fuel System Description - High Pressure Common Rail
Fuel System Control, Electronic or Mechanical - Electronic
Fuel Injection to combustion chamber, Direct or Indirect - Direct
Emission Level, US EPA Tier - Tier 4B / Final
Selective Catalytic Reduction (SCR) w/Diesel Exhaust Fluid (DEF) - HI-eSCR w/ DEF
Cleanup Catalyst (CUC) - CUC standard
Diesel Oxidation Catalyst (DOC) - DOC standard
Exhaust Pipe, Vertical stack or Horizontal - Vertical stack
Cooling System Fan Drive Type - BorgWarner Visctronic
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 200

New Holland T8320 Basic Transmission Configuration

Manufacturer's Description - 18F / 4R Powershift
Transmission Type - Full Powershift
Number of Forward / Reverse Speeds - 18F / 4R; or 19F/4R Economy
Maximum Speed Forward, mph (kph) - 25 or 31 (40 or 50)
Creeper Range Available - See Optional Creeper
Shuttle (Forward-Reverse) Available - Yes

Optional Transmission 1

Manufacturer's Description - Auto Command CVT (40 or 50 kph)
Transmission Type - Continuously variable (CVT)
Number of Forward / Reverse Speeds - Infinite, 4 ranges

Optional Transmission 2

Manufacturer's Description - 23F / 6R Powershift
Transmission Type - Full powershift w/ creeper
Number of Forward / Reverse Speeds - 23F / 6R

New Holland T8.320 Tractor PTO Performance

PTO Horsepower, Basic / Optional Transmission, hp (kW) - 205 (153)
Power Take Off Speeds, rpm - 1000 std; 540 / 1000 opt
PTO operational Type - Independent

Wheels Configuration

Drive Wheels - 4WD
Steering Configuration - Front Steer

Rear Axle Assembly

Final Drive Location and Description - Inboard Planetary
Axle Output End, Flange or Bar - Bar
Axle Bar Diameter, in (mm) - 4.0 (102) std; 4.5 (115) opt.

Front Axle

Suspended Front Axle Available - Optional

Brakes

Service Brake Type - Wet disc

New Holland T8.320 Hydraulic System

Hydraulic System Type - Closed Center Load Sensing
Main Hydraulic Pump Type - Variable Displacement
Implement Pump Flow, gpm (Lpm) - 44 (166)
Optional Pump Flow, gpm (Lpm) - 75 (282)
Number of Standard Remote Valves - 4 std; 5th and 6th opt.

New Holland T8320 Tractor 3-Point Hitch Features

3-Point Hitch Category - Category 3/3N, short links
Optional Hitch Category - Category 3/3N, long links
Draft Sensing or Lift Control - Electronic, lower link
Draft Link Ends Telescopic - Adjustable quick coupler
Standard Lift Capacity 24 Inches behind pin, lb (kg) - 14,900 (6758) short links
Optional Lift Capacity 24 Inches behind pin, lb (kg) - 12,900 (5851) long links

Drawbar

Drawbar Description - Category 3 std; 4 opt,

Wheelbase

Wheelbase, MFD/4WD, in (mm) - 136 (3454) FPS; 138 (3505) CVT

Dimensions

Length, MFD/4WD or track, incl. Hitch/Drawbar, in (mm) - 251 (6375) FPS; 253 (6426) CVT
Height to Top of Cab, in (mm) - 133 (3378)
Overall Width, with standard wheels or tracks, in (mm) - 120 (3048) bar axle ends

Weight (w/Tires)

Weight, MFD/4WD or Tracks w/Cab, without ballast, lb (kg) - 27,400 (12430) incl. 1,400 lb of rear weight
Weight, Total allowable, w/maximum ballast, lb (kg) - 33,420 (15160)

Tires

Front Tire Size Width, MFD/4WD or Track - 420/85 R34, R1W
Rear Tire Size Width - 480/80 R50, R1W Duals

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