Tractorpedia.com

John Deere 7730

John Deere 7730 tractor
View Images
The John Deere 7730 is a row-crop tractor produced from 2007 to 2011 as part of the 7030 Series. It features a 6.8L 6-cylinder intercooled turbocharged diesel engine producing 190 hp, with multiple transmission options including 16-speed PowrQuad PLUS, 20-speed AutoQuad PLUS, and an Infinitely Variable Transmission (IVT). The tractor offers two- or four-wheel drive, power steering, hydraulic wet disc brakes, and a cab with air-conditioning. It has a fuel capacity of up to 103 gallons and a hydraulic system capacity of 28.5 gallons. The 7730 includes a rear PTO with multiple speed options and a category III hitch with optional lift capacities. Dimensions vary between 2WD and 4WD models, with weights ranging from 15,860 to 17,125 pounds. Electrical system features a 200 amp alternator and two 12-volt batteries. The tractor was built in Waterloo, Iowa, USA.
John Deere 7730tractor specs7030 Seriesrow-crop tractor6.8L diesel enginePowrQuad PLUSAutoQuad PLUSIVTfarm tractor
Power190 hp
Founded2007 - 2011
Model7730

Technical Specifications

Detailed specifications and technical data for John Deere 7730

Power

Engine power:190 hp (141.7 kW)
PTO (tested):172.51 hp (128.6 kW)
PTO (claimed):152 hp (113.3 kW)
Drawbar (tested):139.10 hp (103.7 kW)

Engine

Type:intercooled turbocharged diesel
Model:John Deere 6.8L 6-cyl diesel
Power:190 hp (141.7 kW)
Torque:564 lb-ft (764.8 Nm)
Cooling:liquid-cooled
Cylinders:6-cylinder
Rated RPM:2100
Torque RPM:1600
Air cleaner:dual paper elements
Bore/Stroke:4.19x5.00 inches (106 x 127 mm)
Fuel system:high-pressure common rail
Displacement:414 ci (6.8 L)
Firing order:1-5-3-6-2-4
Oil capacity:27.5 qts (26.0 L)
Starter volts:12
Cooling system:viscous fan
Compression ratio:17:1

Weight

Operating:17,125 lbs (4WD AutoQuad) (7767 kg)
2WD Shipping:15860 lbs (7194 kg)
4WD Shipping:17102 lbs (7757 kg)

Capacity

Fuel:103 gal (389.9 L), 94 gal (355.8 L) with right-hand steps
Hydraulic system:28.5 gal (107.9 L)

Electrical

Ground:negative
Batteries:2
Battery CCA:925
Battery volts:12
Charging amps:200
Charging system:alternator

Hydraulics

Type:closed center load-sensing
Valves:2 to 7
Capacity:28.5 gal (107.9 L)
Pressure:2900 psi (200.0 bar)
SCV flow:30 gpm (113.6 lpm)
Total flow:32 gpm (121.1 lpm)
Optional flow:45 gpm (170.3 lpm)

Mechanical

Cab:standard with air-conditioning
Drive:Two- or four-wheel drive
Brakes:Hydraulic wet disc brakes
Steering:Power steering

Production

Type:Row-Crop tractor
Series:7030 Series
Built in:Waterloo, Iowa, USA
Years produced:2007 - 2011

References

Book:7030 Series Tractors published in 2006, by John Deere

Transmission

IVT:Infinitely Variable Transmission (IVT), infinite forward and reverse
Options:16-speed, 20-speed
16-speed:PowrQuad PLUS, 16 forward and reverse, Four push-button power shift gears (1-4) in four synchronized ranges (A-D) with left-hand power shuttle
20-speed:AutoQuad PLUS, 20 forward and reverse, Four push-button power shift gears (1-4) in five synchronized ranges (A-D) with left-hand power shuttle, Available in 40 kph and 50 kph versions

Tractor hitch

Rear Type:III
Rear lift:10,050 lbs (4558 kg), Optional 14,000 lbs (6350 kg)

Dimensions & Tires

Width:96 inches (243 cm)
Length:225 inches (571 cm)
Weight:15860 to 17125 pounds
Front tire:11.00-16
Height (cab):120.9 inches (307 cm)
2WD Rear tire:480/80R42
2WD Wheelbase:116.8 inches (296 cm)
4WD Wheelbase:112.6 inches (286 cm)
Bar rear axle:3.94 by 96 inches (100 by 2438 mm), 3.94 by 110.3 inches (100 by 2801 mm), 3.94 by 118.5 inches (100 by 3009 mm)
Clearance (drawbar):17.75 inches (45 cm)
Clearance (rear axle):31 inches (78 cm)
4WD Standard tires (ag):Front: 420/85R28, Rear: 480/80R42
2WD Clearance (front axle):26 inches (66 cm)
4WD Clearance (front axle):25.3 inches (64 cm)

Power Take-off (PTO)

Clutch:hydraulic wet disc
Rear PTO:independent
Engine RPM:540E@1750, 540@1950, 1000E@1750, 1000@1950
Rear PTO Type:540/1000 (1.375)

Serial Number Location

Location:Serial number plate on the right side of the tractor frame, above the front axle.

Related Models

John Deere 7215R

Model:7215R

John Deere 7630

Model:7630

John Deere 7730

Model:7730

John Deere 7830

Model:7830

John Deere 7720

Model:7720