Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 9430 Specs

John Deere 9430 Engine Specifications

Engine Make - John Deere
Engine Model - 6135HRW02
Cylinders - 6
Displacement, cu in (L) - 824 (13.5)
Engine Bore, in (mm) - 5.2 (132)
Engine Stroke, in (mm) - 6.5 (165)
Engine Power, Rated, hp (kW) - 425 (317)
Maximum Engine Power, hp (kW) - 439 (327)
Engine Speed, rpm - 2100
Power Boost, hp (kW) - 14 (10.4)
Fuel Tank, gal (L) - 350 (1325)
Block Design, Replaceable Liners - Wet liners
Aspiration, Turbocharged or Naturally Aspirated - Air to air aftercooled
Fuel System Description - Unit Injector System
Fuel System Control - Electronic
Fuel Injection to combustion chamber - Direct
Emission Level - Tier 3
Selective Catalytic Reduction (SCR) w/Diesel Exhaust Fluid (DEF) - No
Exhaust Gas Recirculation (EGR) - EGR
Exhaust Pipe - Vertical
Cooling System Fan Drive Type - Variable Speed Belt
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 200

Power take off

PTO Horsepower, hp (kW) - 320 (238)
PTO Speeds, rpm - 1000
PTO operational Type - Independent

JD 9430 Transmission

Description - 24 Speed Manual Shift
Transmission Type - Manual Shift
Forward / Reverse Speeds - 24F / 6R
Maximum Speed Forward, mph (kph) - 23.96 (38.5)
Creeper Range - No
Shuttle (Forward-Reverse) - No

JD 9430T Transmission

Description - 18 Speed Automatic PowerShift
Transmission Type - Power Shift
Forward / Reverse Speeds - 18F / 6R
Maximum Speed Forward, mph (kph) - 21.72 (34.98)
Creeper Range - No
Shuttle (Forward-Reverse) - Std

Wheels and Tires

Drive Wheels - 4WD
Tractor Steering Configuration - Frame Articulated
Wheelbase, 4WD, in (mm) - 137.8 (3500)
Front Tire Size, 4WD - 710 / 70R42 Duals
Rear Tire Size - 710 / 70R42 Duals
Drive Wheels (9430T tractor) - 2 Tracks
Tractor Steering Configuration (9430T) - Track-type Steer
Rear Tire Size (9430T tractor) - 30 (762) to 36 (914) Rubber Track

JD 9430 Axles and Brakes

Final Drive - Planetary / Inboard
Axle Output End - Bar
Axle Bar Diameter, in (mm) - 4.3 (110)
Suspended Front Axle - No
Suspended Front Axle (9430T) - AirCushion on front swingarm and walking beam
Brake Type - Wet disc

John Deere 9430 Hydraulic System

Hydraulic System Type - Closed center, pressure / flow compensated
Main Hydraulic Pump Type - Closed center, pressure / flow compensated
Standard Pump Flow, gpm (Lpm) - 44 (167)
Optional Pump Flow, gpm (Lpm) - 48 (182) or 78 (295)
Standard Remote Valves - 4

3-Point Hitch

3-Point Hitch Category - Category 3 / 4N or 4 N / 4
Optional Hitch Category - No option
Draft Sensing or Lift Control - Electronic
Draft Link Ends Adjustable - No
Optional Lift Capacity 24 Inches behind pin, lb (kg) - 15,300 (6940)
Drawbar Description - Swinging

JD 9430 Dimensions and Weight

Weight (shipping) - 35,530 lbs (16116 kg)
Weight (operating) - 38,600 lbs (17508 kg) (480/80R46 triples)
Length - 270 inches (685 cm) / 285 inches (723 cm) (with 3-point)
Width - 118.6 inches (301 cm)
Height (hood) - 107 inches (271 cm)
Height (cab) - 142 inches (360 cm)
Height (exhaust) - 156 inches (396 cm)
Hinge pin Ground clearance - 20.5 inches (52 cm)
Clearance (rear axle) - 30.8 inches (78 cm)
Rear axle - 4.331 by 120 inches (110x3048 mm)

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