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John Deere 970 Technical Data

John Deere 970 Engine Specifications

Engine Model ......................... Yanmar 4TN82
Engine Type ......................... 4 Cycle, 4-cylinder direct injection diesel
Number of Cylinders ......................... 4
Displacement, cu in (L) ......................... 110.8 (1.8)
Engine Bore, in (mm) ......................... 3.23 (82.0)
Engine Stroke, in (mm) ......................... 3.39 (86.0)
Aspiration ......................... Natural
Rated Engine Power, hp (kW) ......................... 33.0 (24.6)
Rated Engine Speed, rpm ......................... 2600
Idle Speed, rpm ......................... 800-2775
Compression ......................... 18.1:1
Firing Order ......................... 1-3-4-2
Combustion System ......................... Direct Injection
Fuel Tank Capacity, gal (L) ......................... 8.5 (32.2)
Oil Capacity, qts (L) ......................... 5.6 (5.3)
Coolant Capacity, qts (L) ......................... 6.1 (5.8)
Electrical System Rating, Volts ......................... 12
Alternator Rating, Amps ......................... 20
Battery CCA ......................... 550

JD 970 Power Take-Off

Rear PTO Operational Type ......................... Live (2-stage clutch)
PTO Horsepower, hp (kW) ......................... 30.0 (22.4)
Rear PTO Speed, rpm ......................... 540
Mid-PTO ......................... Optional
Mid-PTO Speed, rpm ......................... 2100

John Deere 970 Transmission

Transmission Type (Std) ......................... 9F/2R, Collar-shift
Number of Forward Gears ......................... 9
Number of Reverse Gears ......................... 2
Clutch ......................... Dry type
Maximum Forward Speed, mph (kph) ......................... 11.4 (18.3)
Maximum Reverse Speed, mph (kph) ......................... 3.6 (5.8)
Oil Capacity, qts (L) ......................... 22.0 (20.8)

Transmission Type (Opt) ......................... 9F/2R, Syncromesh
Number of Forward Gears ......................... 9
Number of Reverse Gears ......................... 2
Clutch ......................... Dry type
Maximum Forward Speed, mph (kph) ......................... 11.4 (18.3)
Maximum Reverse Speed, mph (kph) ......................... 3.6 (5.8)
Oil Capacity, qts (L) ......................... 22.0 (20.8)
Service Brake ......................... Wet disc

JD 970 Wheels and Tires

Drive Wheels ......................... 2WD/4WD
Steering Configuration ......................... Front steer
Steering System ......................... Manual
Front Tire Size (2WD) ......................... 5.5-16
Rear Tire Size (2WD) ......................... 12.4-28
Front Tire Size (4WD) ......................... 7.0-16
Rear Tire Size (4WD) ......................... 13.6-24
Front Tire Size (Turf) ......................... 27x8.50-15
Rear Tire Size (Turf) ......................... 44x18.00-20
Front Tread (2WD), in (mm) ......................... 47.7-63.6 (1210-1610)
Front Tread (4WD), in (mm) ......................... 48.7 (1230)
Rear Tread, in (mm) ......................... 45.3-59 (1150-1490)

John Deere 970 Hydraulics and Hitch

Hydraulic System Type ......................... Open center
Implement Pump Flow, gpm (Lpm) ......................... 8.7 (32.9)
Hydraulic Pressure, Bar (psi) ......................... 155 (2250)
Hydraulic Capacity, gal (L) ......................... 5.5 (20.8)
3-Point Hitch Category ......................... 1
Draft Sensing or Lift Control ......................... Position control
Standard Lift Capacity at lift pin, lb (kg) ......................... 2020 (915)

JD 970 Dimensions and Weight

Wheelbase, in (mm) ......................... 68.9 (1750)
Length, in (mm) ......................... 123 (3120)
Height (Hood), in (mm) ......................... 53.2 (1350)
Height (ROPS), in (mm) ......................... 84.8 (2150)
Width (Minimum), in (mm) ......................... 57.8 (1460)
Width (Maximum), in (mm) ......................... 71.5 (1810)
Ground Clearance, in (mm) ......................... 14.6 (370)
Weight (2WD), lb (kg) ......................... 2670 (1210)
Weight (4WD), lb (kg) ......................... 3045 (1380)

JOHN DEERE TRACTORS ATTACHMENTS
1023E	2025R	2210	2520	3032E
3046R	3520	4066R	4105	4200
4320	4400	4520	4600	4720
430	420	455	X300	X350
X485	X500	X590	X700	X738

JOHN DEERE TRACTORS TROUBLESHOOTING
2640	3040	3310	3650	4100
5050D	5090R	5410	6105R	7200R
E130	L111	LA110	LT155	X300R