John Deere 7430 Engine Specifications
Engine Make – John Deere
Engine Model – 6068HR W77
Cylinders – 6
Displacement, cu in (L) – 414 (6.8)
Engine Bore, in (mm) – 4.193 (106.5)
Engine Stroke, in (mm) – 5.0 (127)
Engine Power, Rated, hp (kW) – 166 (123)
Maximum Engine Power, hp (kW) – 191 (142)
Engine Speed, rpm – 2100
Power Boost, hp (kW) – 25 (19)
Fuel Tank, gal (L) – 80 (305)
Block Design, Replaceable Liners – Wet sleeve
Aspiration, Turbocharged or Naturally Aspirated – Turbocharged, air to
water aftercooling
Fuel System Description – High Pressure Common Rail
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) – Cooled EGR
Diesel Oxidation Catalyst (DOC) – No
Diesel Particulate Filter (DPF) – No
Exhaust Pipe – Vertical std; Horizontal opt
Cooling System –
Fan Drive Type – Viscous
Electrical System Rating, Volts – 12
Alternator Rating, Amps – 115 Std; 150 or 200 Opt.
JD 7430 Power take off
PTO Horsepower, hp (kW) – 140 (104)
PTO Speeds, rpm – 540 / 540E / 1000
PTO operational Type – Independent
Transmission
Description – PowerQuad PLUS 16/16
Transmission Type – Planetary gears, hydraulically actuated
Forward / Reverse Speeds – 16F / 16R
Maximum Speed Forward, mph (kph) – 19 (30.6)
Creeper Range – No
Shuttle (Forward-Reverse) – Yes
Optional Transmission
Description – AutoQuad PLUS 20/20
Transmission Type – Planetary gears, hydraulically actuated
Forward / Reverse Speeds – 20F / 20R
Description – Infinitely Variable (IVT)
Transmission Type – Hydrostatic and gear
Forward / Reverse Speeds – Infinite
John Deere 7430 Wheels and Tires
Drive Wheels – 4WD
Tractor Steering Configuration – Front Steer
Front Tire Size, 2WD – No 2WD
Front Tire Size, 4WD – 420/85R28
Rear Tire Size – 480/80R42
Wheelbase, 2WD, in (mm) – No 2WD
Wheelbase, 4WD, in (mm) – 105.7 (2685)
Axles and Brakes
Final Drive – Planetary / Inboard
Axle Output End – Bar w/ rack and pinion
Axle Bar Diameter, in (mm) – 3.62 (92)
Suspended Front Axle – Opt
Brake Type – Wet disc
JD 7430 Hydraulic System
Hydraulic System Type – Closed center, prressure and flow compensated
Main Hydraulic Pump Type – gear
Standard Pump Flow, gpm (Lpm) – 29 (110)
Optional Pump Flow, gpm (Lpm) – No option
Standard Remote Valves – 2
John Deere 7430 Hitch
3-Point Hitch Category – Category 3
Optional Hitch Category – No option
Draft Sensing or Lift Control – Electronic lower link
Draft Link Ends Adjustable – Yes
Standard Lift Capacity 24 Inches behind pin, lb (kg) – 10,600 (4808)
Optional Lift Capacity 24 Inches behind pin, lb (kg) – No Option
Optional Lift Capacity at lift pin, lb (kg) – No Option
Drawbar Description – Swinging
JD 7430 Dimensions and Weight
Length, 2WD, incl. Hitch/Drawbar, in (mm) – No 2WD
Length, MFD/4WD or track, incl. Hitch/Drawbar, in (mm) – 201.9 (5128)
Height to Top of Cab, in (mm) – 114.4 (2906)
Overall Width, with standard wheels or tracks, in(Mm) – 93.2 (2367)
Weight, MFD/4WD w/ROPS, lb (kg) – No open ROPS
Weight, 2WD w/Cab, lb (kg) – No 2WD
Weight, MFD/4WD or Tracks w/Cab, without ballast, lb (kg) – 14,594
(6620)