John Deere 7830

The John Deere 7830 is a tractor produced by John Deere. It is equipped with a 414 ci 6.8 L engine. The rated power output is 205 hp 152.9 kW. Transmission: Infinitely Variable Transmission (IVT). Operating weight: 17731 lbs 8042 kg.

Overview

	2007 - 2011 7030 SeriesRow-Crop tractor
2007 - 2011
7030 Series
Row-Crop tractor

Production
Manufacturer	John Deere
Row-Crop tractor
Built in Waterloo, Iowa, USA

John Deere 7830 Engine
John Deere 6.8L 6-cyl diesel
Engine details ...

John Deere 7830 Power
Engine	205 hp 152.9 kW
PTO (claimed)	165 hp 123.0 kW
Drawbar (tested)	148.48 hp 110.7 kW
PTO (tested)	189.15 hp 141.0 kW
Performance test details ...

Mechanical
Four-wheel drive
Power steering
Hydraulic wet disc brakes
Cab standard with air-conditioning.

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

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

Tractor hitch
Rear Type	III
Rear lift	10,050 lbs 4558 kg
	14,000 lbsOptOptional 6350 kg

Power Take-off (PTO)
Rear PTO	independent
Clutch	hydraulic wet disc
Rear PTO Type	1000 (1.75)
	540/1000 (1.375)OptOptional
Engine RPM	540@1950
	1000@1950

Dimensions & Tires
Wheelbase	112.6 inches 286 cm
Weight	17731 lbs 8042 kg
Front tire	420/90R30
Rear tire	480/80R46
Full dimensions and tires ...

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

References
7030 Series Tractors published in 2006, by John Deere

Engine

Engine Detail — 414 ci / 6.8 L Diesel

Manufacturer	John Deere
Configuration	intercooled turbocharged diesel, 6-cylinder, liquid-cooled
Displacement	414 ci 6.8 L
Bore/Stroke	4.19x5.00 inches 106 x 127 mm
Power	205 hp 152.9 kW
Fuel system	high-pressure common rail
Cooling system	viscous fan
Air cleaner	dual paper elements
Compression	17:1
Rated RPM	2100
Firing order	1-5-3-6-2-4
Starter volts	12
Oil capacity	27.5 qts 26.0 L

John Deere 7830 Engine

Transmission

Transmission options
16-speed
20-speed

Transmission — PowrQuad PLUS

Transmission	PowrQuad PLUS
Gears	16 forward and reverse
Four push-button power shift gears (1-4) in four synchronized ranges (A-D) with left-hand power shuttle.
With group 47 rear tires. Reverse speeds are 4% faster than forward.

Transmission — AutoQuad PLUS

Transmission	AutoQuad PLUS
Gears	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.
With group 47 rear tires. Reverse speeds are 4% faster than forward.

Transmission — Infinitely Variable Transmission (IVT)

Transmission	Infinitely Variable Transmission (IVT)
Gears	infinite forward and reverse

Dimensions

John Deere 7830 Tires
Standard tires (ag)	Front: 420/90R30. Rear: 480/80R46

Dimensions
Wheelbase	112.6 inches 286 cm
Length	225 inches 571 cm
Width	96 inches 243 cm
Height (cab)	122.4 inches 310 cm
Shipping weight	17731 lbs 8042 kg
Clearance (front axle)	27.4 inches 69 cm
Clearance (rear axle)	32.5 inches 82 cm
Clearance (drawbar)	18.25 inches 46 cm
Bar rear axle	3.94 by 96 inches 100 by 2438 mm
Bar rear axle	3.94 by 110.3 inches 100 by 2801 mm
Bar rear axle	3.94 by 118.5 inches 100 by 3009 mm

Tests

OCED Tractor Test 562
Diesel 20 speed 4WD March 27 - April 20, 2007 Link: OCED Tractor Test 562 file
PTO performance
Max power	189.15 hp 141.0 kW
Fuel use	10.5 gal/hour 39.7 l/hour
Power at rated engine speed	166.81 hp 124.4 kW
Fuel use	9.6 gal/hour 36.3 l/hour
Power at rated PTO speed	183.39 hp 136.8 kW
Fuel use	10.3 gal/hour 39.0 l/hour
Drawbar performance
Max power	148.48 hp 110.7 kW
Fuel use	9.7 gal/hour 36.7 l/hour