John Deere 8760

The John Deere 8760 is a tractor produced by John Deere. It is equipped with a 619 ci 10.1 L engine. The rated power output is 300 hp 223.7 kW. Transmission: John Deere Power Shift. Operating weight: 32095 lbs*Weight with 18.4R42 duals. 14558 kg.

Overview

	1989 - 1993 8060 SeriesFour-wheel Drive (4WD) tractor
1989 - 1993
8060 Series
Four-wheel Drive (4WD) tractor

Production
Manufacturer	John Deere
Four-wheel Drive (4WD) tractor
Built in Waterloo, Iowa, USA
Original price was $121,000 in 1993

John Deere 8760 Engine
John Deere 10.1L 6-cyl diesel
Engine details ...

John Deere 8760 Power
Engine	300 hp 223.7 kW
PTO (claimed)	256 hp 190.9 kW
Drawbar (tested)	239.49 hp 178.6 kW
PTO (tested)	276.95 hp 206.5 kW
Performance test details ...

Mechanical
Four-wheel drive
Articulated power steering
Sound-Gard Cab standard.

Capacity
Fuel	220 gal 832.7 L
Hydraulic system	47 gal 177.9 L

Hydraulics
Type	closed-center pressure compensated
Capacity	47 gal 177.9 L
Valves	3
Pump flow	44.8 gpm 169.6 lpm
SCV flow	33.3 gpm 126.0 lpm

Tractor hitch
Rear Type	III
Rear lift	14983 lbs 6796 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	1000

Dimensions & Tires
Wheelbase	134 inches 340 cm
Weight	32095 lbs 14558 kg
Front tire	20.8R-38
Rear tire	20.8R-38
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	120
Batteries	2
Battery CCA	925
Battery volts	12

References
Big-Power Efficiency published in 1990, by John Deere
4-Wheel Drive Product Information Handbook published in 1989, by John Deere
The 1991 Long Green Line Agricultural Equipment Review published by John Deere

Engine

Engine Detail — 619 ci / 10.1 L Diesel

Manufacturer	John Deere
Configuration	turbocharged diesel, 6-cylinder, liquid-cooled
Displacement	619 ci 10.1 L
Bore/Stroke	5.12x5.00 inches 130 x 127 mm
Power	300 hp 223.7 kW
Rated RPM	2100
Starter volts	12
Coolant capacity	58 qts 54.9 L

Transmission

Transmission options
12-speed partially synchronized
24-speed partial power shift
12-speed full power shift

Transmission — John Deere Syncro

Transmission	John Deere Syncro
Type	partially synchronized
Gears	12 forward and 3 reverse
Clutch	hydraulic wet disc
Three speeds (1-3) in four ranges (A-D). Synchronized shifting between speeds.

Transmission — John Deere PowrSync

Transmission	John Deere PowrSync
Type	partial power shift
Gears	24 forward and 6 reverse
Clutch	hydraulic wet disc
Six speeds (1-6) in four ranges (A-D). Power shift between speeds 1-2, 3-4, and 5-6. Synchronized shifting between other gears and ranges.

Transmission — John Deere Power Shift

Transmission	John Deere Power Shift
Type	full power shift
Gears	12 forward and 2 reverse
Clutch	hydraulic wet disc

Dimensions

John Deere 8760 Tires
Ag front	20.8R-38
Ag rear	20.8R-38

Dimensions
Wheelbase	134 inches 340 cm
Length	268.9 inches 683 cm
Weight	32095 lbs*Weight with 18.4R42 duals. 14558 kg

Tests

Tractor Tests
OECD 1624: diesel Powr-Sync 4WD
OECD 1631: diesel Power shift 4WD

OCED Tractor Test 1624
Diesel Powr-Sync 4WD May 1989 - 1989, Link: OCED Tractor Test 1624 file
PTO performance
Power at rated engine speed	256.94 hp 191.6 kW
Fuel use	16.4 gal/hour 62.1 l/hour
Power at rated PTO speed	277.41 hp 206.9 kW
Fuel use	16.1 gal/hour 60.9 l/hour
Drawbar performance
Max power	237.21 hp 176.9 kW
Fuel use	15.8 gal/hour 59.8 l/hour
Max pull	32880 lbs 14914 kg

OCED Tractor Test 1631
Diesel Power shift 4WD September 1989 - October 1989, Link: OCED Tractor Test 1631 file
PTO performance
Max power	276.95 hp 206.5 kW
Fuel use	15.6 gal/hour 59.0 l/hour
Power at rated engine speed	260.94 hp 194.6 kW
Fuel use	15.9 gal/hour 60.2 l/hour
Power at rated PTO speed	276.09 hp 205.9 kW
Fuel use	16.2 gal/hour 61.3 l/hour
Drawbar performance
Max power	239.49 hp 178.6 kW
Fuel use	16.4 gal/hour 62.1 l/hour
Gear 7 used for power test.
Max pull	32360 lbs 14678 kg
Gear 1 used for pull test.