________________________________________________________________________________

John Deere 1520 Technical Specifications

John Deere 1520 Engine Specs

Gasoline Engine

Engine Model ....................... John Deere 3164G
Engine Type ....................... 4 cycle, 3-cylinder gasoline
Number of Cylinders ....................... 3
Displacement, cu in (L) ....................... 164.6 (2.70)
Engine Bore, in (mm) ....................... 4.02 (102.0)
Engine Stroke, in (mm) ....................... 4.33 (110.0)
Aspiration ....................... Natural
Rated Engine Power, hp (kW) ....................... 51.0 (37.8)
Rated Engine Speed, rpm ....................... 2500
Air Cleaner ....................... Dry with paper element
Compression ....................... 8.0:1
Fuel Tank Capacity, gal (L) ....................... 19.5 (73.8)
Oil Capacity, qts (L) ....................... 7.0 (6.6)
Electrical System Rating, Volts ....................... 12
Charging System ....................... Generator

Diesel Engine

Engine Model ....................... John Deere
Engine Type ....................... 4 Stroke, 3-cylinder diesel
Number of Cylinders ....................... 3
Displacement, cu in (L) ....................... 164.9 (2.70)
Engine Bore, in (mm) ....................... 4.02 (102.0)
Engine Stroke, in (mm) ....................... 4.33 (110.0)
Aspiration ....................... Natural
Rated Engine Power, hp (kW) ....................... 51.0 (37.8)
Rated Engine Speed, rpm ....................... 2500
Firing Order ....................... 1-2-3
Compression ....................... 16.7:1
Fuel Tank Capacity, gal (L) ....................... 19.5 (73.8)
Coolant Capacity, qts (L) ....................... 12.0 (11.4)
Electrical System Rating, Volts ....................... 12
Charging System ....................... Generator

JD 1520 Power Take-Off

Rear PTO Operational Type ....................... Independent
PTO Horsepower, hp (kW) ....................... 47.9 (35.7)
Rear PTO Speed, rpm ....................... 540
Mid PTO ....................... Optional
Mid PTO Speed, rpm ....................... 1000

John Deere 1520 Transmission

Transmission Type (Std) ....................... Collar Shift
Gearbox Type ....................... 8F/4R, Unsynchronized
Number of Forward Gears ....................... 8
Number of Reverse Gears ....................... 4
Clutch Type ....................... Dry disc
Maximum Forward Speed, mph (kph) ....................... 17.1 (27.4)
Maximum Reverse Speed, mph (kph) ....................... 5.0 (8.1)

Transmission Type (Opt) ....................... 16F/8R, 2-speed powershift
Number of Forward Gears ....................... 16
Number of Reverse Gears ....................... 8
Clutch Type ....................... Dry disc
Maximum Forward Speed (Low Range), mph (kph) ....................... 12.8 (20.6)
Maximum Forward Speed (High Range), mph (kph) ....................... 17.1 (27.4)
Maximum Reverse Speed (Low Range), mph (kph) ....................... 3.8 (6.1)
Maximum Reverse Speed (High Range), mph (kph) ....................... 5.0 (8.1)

Transmission Type (Opt) ....................... 8F/4R, Power shuttle
Number of Forward Gears ....................... 8
Number of Reverse Gears ....................... 4
Maximum Forward Speed, mph (kph) ....................... 17.1 (27.4)
Maximum Reverse Speed, mph (kph) ....................... 5.0 (8.1)
Service Brake ....................... Differential hydraulic wet disc

JD 1520 Wheels and Tires

Drive Wheels ....................... 2WD 4x2
Steering Configuration ....................... Front Steer
Steering System ....................... Power assist
Front Tire Size ....................... 9.00x10
Rear Tire Size ....................... 14.9x28

John Deere 1520 Hydraulics and Hitch

Hydraulic System Type ....................... Closed Center
Implement Pump Flow, gpm (Lpm) ....................... 10.5 (39.7)
Hydraulic Capacity, gal (L) ....................... 10.0 (38.0)
Hydraulic Pressure, Bar (psi) ....................... 155 (2250)
Number of Standard Remote Valves ....................... 2
3-Point Hitch Type ....................... Rear
3-Point Hitch Category ....................... 1/2
Standard Lift Capacity at lift pin, lb (kg) ....................... 2300 (1040)

JD 1520 Dimensions and Weight

Wheelbase, in (mm) ....................... 74.2 (1880)
Length, in (mm) ....................... 134.8 (3420)
Overall Width, in (mm) ....................... 63 (1600)
Height, in (mm) ....................... 78 (1980)
Operating Weight (Diesel), lb (kg) ....................... 5855 (2655)
Operating Weight (Gasoline), lb (kg) ....................... 5770 (2620)

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