Specifications, Service and Repair of Farm and Lawn Tractors

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Kubota M8540 Tractor Specs

Classification - Utility tractor

Kubota M8540 Engine Specifications

Engine Make - Kubota
Engine Model - V3800-DI-T
Number of Cylinders - 4
Advertised Engine Power, Rated, hp (kW) - 84.6 (63.1)
Maximum Engine Power, hp (kW) - Same as Advertised
Rated Engine Speed, rpm - 2600
Power Boost, hp (kW) - No boost
Fuel Tank capacity, gal (L) - 23.8 (90) on ROPS / 29.1 (110) on Cab
Diesel Exhaust Fluid (DEF) tank capacity, gal (L) - No DEF
Displacement, cu in (L) - 230 (3.77)
Engine Bore, in (mm) - 3.94 (100)
Engine Stroke, in (mm) - 4.72 (120)
Block Design, Replaceable Liners - Parent bore block
Aspiration, Turbocharged or Naturally Aspirated - Wastegate Turbocharger with Intercooler
Fuel System Description - In-Line Pump System
Fuel System Control, Electronic or Mechanical - Mechanical
Fuel Injection to combustion chamber, Direct or Indirect - Direct
Emission Level, US EPA Tier - Tier 3
Exhaust Gas Recirculation (EGR) - EGR Valve
Exhaust Pipe, Vertical stack or Horizontal - Vertical
Cooling System Fan Drive Type - Belt
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 45 (ROPS) and 60 (Cab); 80 opt

Kubota M8540 Basic Transmission Configuration

Manufacturer's Description - Synchro - Shuttle
Transmission Type - Partial Synchronized
Number of Forward / Reverse Speeds - 8F / 8R
Maximum Speed Forward, mph (kph) - 20.1 (32.4)
Creeper Range Available - Yes
Shuttle (Forward-Reverse) Available - Yes

Optional Transmission 1

Manufacturer's Description - Hydraulic - Shuttle 4WD only
Transmission Type - Partial Synchronized
Number of Forward / Reverse Speeds - 12F / 12R

Kubota M-8540 Tractor PTO

PTO Horsepower, Basic / Optional Transmission, hp (kW) - 76 (56.6)
Power Take Off Speeds, rpm - 540 std; 540 / 1000 opt
PTO operational Type (Independent; Live; Continuous) - Live-Independent

Wheels Configuration

Drive Wheels - 2WD / 4WD
Steering Configuration - Front Steer

Rear Axle Assembly

Final Drive Location and Description - Planetary / Inboard
Axle Output End, Flange or Bar - Flange
Axle Bar Diameter, in (mm) - No bar axle

Front Axle

Suspended Front Axle Available - No

Brakes

Service Brake Type - Wet disc

Kubota M8540 Tractor Hydraulic System

Hydraulic System Type - Open Center
Main Hydraulic Pump Type - Gear
Standard Pump Flow, gpm (Lpm) - 17 (64.3)
Optional Pump Flow, gpm (Lpm) - No option
Number of Standard Remote Valves - 1

Kubota M-8540 Tractor 3-Point Hitch Features

3-Point Hitch Category - Category 2
Optional Hitch Category - No option
Draft Sensing or Lift Control - Upper link mechanical
Draft Link Ends Adjustable - Yes

3-Point Hitch Lift Capacity

Standard Lift Capacity 24 Inches behind pin, lb (kg) - 4,630 (2100)
Optional Lift Capacity 24 Inches behind pin, lb (kg) - 7,275 (3300)
Standard Lift Capacity at lift pin, lb (kg) - 5,510 (2500)
Optional Lift Capacity at lift pin, lb (kg) - 8,600 (3900)

Drawbar

Drawbar Description - Swinging

Wheelbase

Wheelbase, 2WD, in (mm) - 80.7 (2050) on ROPS / 88.6 (2250) on Cab
Wheelbase, MFD/4WD, in (mm) - 88.6 (2250)

Length

Length, 2WD, incl. Hitch/Drawbar, in (mm) - 153 (3885)
Length, MFD/4WD or track, incl. Hitch/Drawbar, in (mm) - 148.0 (3760)

Vertical Dimensions

Height to Top of Cab, in (mm) - 101 (2565)
Height to Top of ROPS raised, in (mm) - 97 (2465)

Width w/Tires

Overall Width, with standard wheels, in(Mm) - 78 (1990)

Weight w/Tires

Weight, 2WD w/ROPS, lb (kg) - 5,005 (2270)
Weight, MFD/4WD w/ROPS, lb (kg) - 5,400 (2450)
Weight, 2WD w/Cab, lb (kg) - 5,665 (2570)
Weight, MFD/4WD w/Cab, without ballast, lb (kg) - 6,065 (2750)

Tire Size

Front Tire Size, 2WD - 7.50-18 F2
Front Tire Size Width, MFD/4WD or Track - 11.2-24 R1
Rear Tire Size Width - 18.4-28 R1

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