John Deere 8970 Tractor (1996)

Manufacturer:John Deere

Price:144,175(USD)

Series:8070 Series

Model:8970

Factory:Waterloo, Iowa, USA

Full Specifications

OCED TRACTOR TEST 1673 2

Description
Diesel PowrSync 4WD October 26 - December 1, 1993 Link: OCED Tractor Test 1673 file PTO performance Drawbar performance
Power at rated engine speed
354.45hp / 264.3kW
Fuel use
20.1gal/hour / 76.1l/hour
Power at rated PTO speed
393.39hp / 293.4kW
Max power
313.92hp / 234.1kW
Max pull
34,302lbs / 15559kg

JOHN DEERE 8970 POWER

Engine (gross)
400hp / 298.3kW
PTO (claimed)
339hp / 252.8kW
Drawbar (tested)
313.92hp / 234.1kW
PTO (tested)
354.45hp / 264.3kW

ENGINE DETAIL

Description
Cummins turbocharged aftercooled diesel 6-cylinder liquid-cooled
Displacement
855ci / 14.0L
Bore/Stroke
5.50x6.00inches / 140x 152mm
Power (gross)
400hp / 298.3kW
Air cleaner
dual paper elements with aspirator
Compression
14.0:1
Rated RPM
2100
Starter volts
12
Oil capacity
36qts / 34.1L
Coolant capacity
72qts / 68.1L

JOHN DEERE 8970 ENGINE

Description
Cummins 14.0L 6-cyl diesel

TRANSMISSIONS OVERVIEW

Description
12-speed partially synchronized 24-speed two-speed power shift 12-speed full power shift

TRANSMISSION 1

Transmission
Syncro
Type
partially synchronized
Gears
12 forward and 3 reverse
Clutch
PermaClutch hydraulic wet disc
Description
Three synchronized gears (1-3) in four ranges (A-D)

TRANSMISSION 2

Transmission
PowrSync
Type
two-speed power shift
Gears
24 forward and 6 reverse
Clutch
hydraulic wet disc
Description
Six gears (1-6) in four ranges (A-D). Power shift between gear pairs 1/2, 3/4, and 5/6. Synchronized shifting between other gears and ranges

TRANSMISSION 3

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

MECHANICAL

Chassis
4x4 articulated 4WD
Final drives
inboard planetary
Steering
articulated power
Brakes
hydraulic wet disc
Cab
Sound-Gard cab standard
Transmissions
12-speed partially synchronized 24-speed two-speed power shift 12-speed full power shift

CAPACITY

Fuel
220gal / 832.7L
Hydraulic system
38gal / 143.8L

HYDRAULICS

Type
closed center pressure compensated
Capacity
38gal / 143.8L
Pressure
2530psi / 174.4bar
Rear valves
3 to 5
Pump flow
44.8gpm / 169.6lpm
SCV flow
33.3gpm / 126.0lpm

POWER TAKE-OFF (PTO)

Rear PTO
independent (optional)
Clutch
hydraulic wet disc
Rear RPM
1000 (1.75)

JOHN DEERE 8970 TIRES

Ag front
24.5R-32 / 30.5-32 / 20.8R-38 / 710/70R38 / 20.8R-42 / 18.4R-46
Ag rear
24.5R-32 / 30.5-32 / 20.8R-38 / 710/70R38 / 20.8R-42 / 18.4R-46

DIMENSIONS

Wheelbase
134inches / 340cm
Length
268.9inches / 683cm
Shiping weight
31,879lbs / 14460kg
Operating weight
33,655lbs / 15265kg
Front axle
4.331 by 128inches / 110by 3251mm
Rear axle
4.331 by 128inches / 110by 3251mm

DIMENSIONS & TIRES

Wheelbase
134inches / 340cm
Weight
31879 to 33655 pounds
Front tire
24.5R-32
Rear tire
24.5R-32

8970 SERIAL NUMBERS

Location
Left side of tractor hinge
1993
1001
1994
1991
1995
2995
1996
6001

ELECTRICAL

Ground
negative
Batteries
3
Battery CCA
925
Battery volts
12

About John Deere Tractor

The 8970 type tractor is part of the John Deere 8070 Series. The 8970 is a type of Four-wheel Drive 4WD Tractors and that is often used for Agriculture Tractors operations. The engine of the 8970 tractors is impressive. This setting improves usability in the real world situation.

Also See