John Deere 7810

The John Deere 7810 is a tractor produced by John Deere. It is equipped with a 496 ci 8.1 L engine. The rated power output is 175 hp 130.5 kW. Transmission: John Deere AutoQuad. Operating weight: 12352 to 16365 pounds.

Engine Power
175 hp 130.5 kW
Fuel & Capacities
71.5 gal 270.6 L
Transmission
John Deere AutoQuad
Operating Weight
12352 to 16365 pounds

John Deere 7810 Serial Number & Year Decoder

Find the exact manufacture year of your tractor by checking your chassis serial number below.

Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.

Overview

John Deere 7810 tractor photo
1997 - 2003 7010 SeriesRow-Crop tractor
1997 - 2003
7010 Series
Row-Crop tractor
Production
Manufacturer
John Deere
Row-Crop tractor
Built in Waterloo, Iowa, USA
Original price was $80,000 in 1999
John Deere 7810 Engine
John Deere 8.1L 6-cyl diesel
Engine details ...
John Deere 7810 Power
Engine
175 hp 130.5 kW
PTO (claimed)
150 hp 111.9 kW
Drawbar (tested)
139.47 hp 104.0 kW
PTO (tested)
167.58 hp 125.0 kW
Performance test details ...
Mechanical
Two- or four-wheel drive
Final drives
inboard planetary
Differential lock
electro-hydraulic
Power steering
Hydraulic wet disc brakes
Cab standard.
Capacity
ROPS Fuel
71.5 gal 270.6 L
Cab Fuel
91 gal 344.4 L
Front axle
15.2 qts 14.4 L
Front hubs
2 qts 1.9 L
Hydraulics
Type
closed center pressure flow compensated (PFC)
Pressure
2900 psi 200.0 bar
Valves
2 to 5
SCV flow
26 gpm 98.4 lpm
Tractor hitch
Rear Type
IIIN/II
Rear lift
8925 lbs 4048 kg
10050 lbsOptOptional 4558 kg
Front Hitch
IIIN/II OptOptional
Front lift
7700 lbs 3492 kg
Power Take-off (PTO)
Rear PTO
independent
Clutch
hydraulic wet discs
Rear PTO Type
540/1000 (1.375)
Engine RPM
540@2100
1000@2100
Dimensions & Tires
2WD Wheelbase
114.4 inches 290 cm
4WD Wheelbase
110.2 inches 279 cm
Weight
12352 to 16365 pounds
Front tire
11.00-16
2WD Rear tire
18.4R38
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
alternator
Charging amps
140
Batteries
2
Battery CCA
925
Battery volts
12
References
7810 references literature
7000 TEN Series Tractors and 7405 Advantage Series Tractors Product Information Handbook published in 1998, by John Deere
7000 TEN Series Tractors and 7405 Advantage Series Tractors Product Information Handbook published in 1999, by John Deere
New 95- to 150-HP 7000 TEN Series Tractors published in 1996, by John Deere
7000 TEN Series published in 1999, by John Deere
New 7000 TEN Series Tractors - Feel The Earth Move published in 1996, by John Deere

Engine

Engine Detail — 496 ci / 8.1 L Diesel

Manufacturer
John Deere PowerTech
Configuration
turbocharged aftercooled diesel, 6-cylinder, liquid-cooled
Displacement
496 ci 8.1 L
Bore/Stroke
4.56x5.06 inches 116 x 129 mm
Power
175 hp 130.5 kW
Fuel system
direct injection
Air cleaner
dual dry element
Compression
16.5:1
Rated RPM
2100
Torque
579 lb-ft 785.1 Nm
Torque RPM
1400
Starter volts
12
Coolant capacity
27.5 qts 26.0 L
Oil capacity
25 qts 23.7 L

Transmission

Transmission options
16-speed partial power shift
19-speed full power shift
Infinitely Variable Transmission (IVT)
20-speed partial power shift

Transmission — John Deere PowrQuad

Transmission
John Deere PowrQuad
Type
partial power shift
Gears
16 forward and reverse
2WD Oil capacity
91.6 qts 86.7 L
4WD Oil capacity
103.6 qts 98.0 L
Four speeds (1-4) in four ranges (A-D) with reverser lever. Speeds (1-4) and forward-reverse shuttle are power shifts. Ranges are synchronized, and may be shifting on the move by using the clutch. Also available as 20-speed with five ranges.
With 18.4-38 rear tires.
7810 PowrQuad partial power shift speeds

Transmission — John Deere PowerShift

Transmission
John Deere PowerShift
Type
full power shift
Gears
19 forward and 7 reverse
2WD Oil capacity
96 qts 90.9 L
4WD Oil capacity
108 qts 102.2 L
The power shift transmission is operated with a single right-hand shift lever. Transmission can be directly shifted up to gear 11 forward and 7 reverse.
With 18.4-38 rear tires.
7810 PowerShift full power shift speeds

Transmission — AutoPowr

Transmission
AutoPowr
Type
Infinitely Variable Transmission (IVT)
Gears
infinite forward and reverse
The AutoPowr IVT became available in 2002.
7810 AutoPowr Infinitely Variable Transmission (IVT) speeds

Transmission — John Deere AutoQuad

Transmission
John Deere AutoQuad
Type
partial power shift
Gears
20 forward and reverse
2WD Oil capacity
91.6 qts 86.7 L
4WD Oil capacity
103.6 qts 98.0 L
Four speeds (1-4) in five ranges (A-E) with reverser lever. Speeds (1-4) and forward-reverse shuttle are power shifts. Ranges are synchronized, and may be shifting on the move by using the clutch. AutoQuad uses push-button gear shifting on the range shift lever. Auto mode allows for automatic gear shifting to match load.
With 18.4-38 rear tires.
7810 AutoQuad partial power shift speeds

Dimensions

John Deere 7810 Tires
2WD Standard tires (ag)
Front: 11.00-16. Rear: 18.4R38
4WD Standard tires (ag)
Front: 14.9R28. Rear: 18.4R38
Dimensions
2WD Wheelbase
114.4 inches 290 cm
4WD Wheelbase
110.2 inches 279 cm
Length
187 inches 474 cm
Height
118.5 inches 300 cm
Rear axle
3.62 by 96 inches 91 by 2438 mm
Rear axle
3.62 by 110.5 inches 91 by 2806 mm
Rear axle
3.62 by 118.6 inches 91 by 3012 mm
Rear tread
60 to 85.7 inches 152 to 217 cm (2.5m axle)
Rear tread
60 to 100.3 inches 152 to 254 cm (2.8m axle)
Rear tread
60 to 108.3 inches 152 to 275 cm (3.0m axle)
John Deere 7810 Weight
2WD Shipping
12352 lbs 5602 kg
4WD Shipping
14142 lbs 6414 kg
Operating
16365 lbs*Weight with 18.4R42 rear singles, four-wheel drive, and IVT transmission. 7423 kg
Ballasted
19770 lbs*Weight with 18.4R42 rear duals with fluid and front and rear cast iron. 8967 kg
Max Drawbar
3,150 lbs (extended) 1428 kg
6,280 lbs (short) 2848 kg

Tests

Tractor Tests
OECD 1728: diesel PowrQuad 16-speed 4WD
OECD 1729: diesel PowerShift 4WD
OECD 1807: diesel IVT 4WD
OCED Tractor Test 1728
Diesel PowrQuad 16-speed 4WD June 3 - 16, 1997 Link: OCED Tractor Test 1728 file
PTO performance
Max power
166.08 hp 123.8 kW
Fuel use
9.2 gal/hour 34.8 l/hour
Power at rated engine speed
151.32 hp 112.8 kW
Fuel use
9.2 gal/hour 34.8 l/hour
Drawbar performance
Max power
138.85 hp 103.5 kW
Fuel use
9.3 gal/hour 35.2 l/hour
Max pull
19,825 lbs 8992 kg
OCED Tractor Test 1729
Diesel PowerShift 4WD May 30 - June 18, 1997 Link: OCED Tractor Test 1729 file
PTO performance
Max power
165.42 hp 123.4 kW
Fuel use
9.1 gal/hour 34.4 l/hour
Power at rated engine speed
150.17 hp 112.0 kW
Fuel use
9.0 gal/hour 34.1 l/hour
Drawbar performance
Max power
129.42 hp 96.5 kW
Fuel use
9.0 gal/hour 34.1 l/hour
Gear 9 used for power test.
Max pull
20,200 lbs 9162 kg
Gear 5 used for pull test.
OCED Tractor Test 1807
Diesel IVT 4WD April 24 - May 31, 2002 Link: OCED Tractor Test 1807 file
PTO performance
Max power
167.58 hp 125.0 kW
Fuel use
9.7 gal/hour 36.7 l/hour
Power at rated engine speed
151.14 hp 112.7 kW
Fuel use
9.6 gal/hour 36.3 l/hour
Drawbar performance
Max power
139.47 hp 104.0 kW
Fuel use
9.3 gal/hour 35.2 l/hour
Pull at 8 KPH
Max pull
17,338 lbs 7864 kg
Pull at 4 KPH