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John Deere 1050 Specifications

John Deere 1050 Engine Technical Data

Engine Model ......................... Yanmar 3T90-J
Engine Type ......................... 4-Stroke, 3-cylinder, direct injection diesel
Number of Cylinders ......................... 3
Displacement, cu in (L) ......................... 105.0 (1.7)
Engine Bore, in (mm) ......................... 3.54 (90.0)
Engine Stroke, in (mm) ......................... 3.54 (90.0)
Maximum Engine Power, hp (kW) ......................... 37.0 (27.6)
Rated Engine Speed, rpm ......................... 2400
Compression ......................... 20.4:1
Fuel System ......................... Direct injection
Air Cleaner ......................... Paper element
Fuel Tank Capacity, gal (L) ......................... 11.0 (41.6)
Oil Capacity, qts (L) ......................... 7.0 (6.6)
Coolant Capacity, qts (L) ......................... 6.5 (6.2)
Electrical System Rating, Volts ......................... 12

JD 1050 Power Take-Off

Rear PTO Operational Type ......................... Live (2-stage clutch)
PTO Horsepower, hp (kW) ......................... 33.0 (24.6)
PTO Speed, rpm ......................... 540
PTO / Engine Speed, rpm ......................... 540/2260

John Deere 1050 Transmission

Transmission Type ......................... 8F/2R, Sliding gear
Number of Forward Gears ......................... 8
Number of Reverse Gears ......................... 2
Clutch ......................... Dry disc
Clutch Disc Diameter, in (mm) ......................... 10.1 (255)
Maximum Forward Speed, mph (kph) ......................... 12.5 (20.1)
Maximum Reverse Speed, mph (kph) ......................... 5.7 (9.2)
Oil Capacity, qts (L) ......................... 28.5 (27.0)
Service Brake ......................... Differential mechanical internal expanding shoe

JD 1050 Wheels and Tires

Drive Wheels ......................... 2WD/4WD
Steering Configuration ......................... Front Steer
Steering System ......................... Manual
Front Tire Size ......................... 6.0-16
Rear Tire Size ......................... 13.6-28
Front Tread, in (mm) ......................... 49 (1240)
Rear Tread, in (mm) ......................... 51-75 (1290-1900)

John Deere 1050 Hydraulics and Hitch

Hydraulic System Type ......................... Open center
Implement Pump Flow, gpm (Lpm) ......................... 7.5 (28.4)
Hydraulic Pressure, Bar (psi) ......................... 140 (2030)
Hydraulic Capacity, gal (L) ......................... 6.9 (26.0)
3-Point Hitch Category ......................... 1
Draft Sensing or Lift Control ......................... Mechanical center-link depth sensing
Drawbar Power, hp (kW) ......................... 28.0 (20.9)

JD 1050 Dimensions and Weight

Wheelbase, in (mm) ......................... 68.9 (1750)
Length, in (mm) ......................... 122 (3090)
Height (2WD, Hood), in (mm) ......................... 55.1 (1390)
Height (4WD, Hood), in (mm) ......................... 54 (1370)
Overall Width, in (mm) ......................... 65 (1650)
Weight (2WD, Shipping), lb (kg) ......................... 2930 (1330)
Weight (4WD, Shipping), lb (kg) ......................... 3140 (1425)
Weight (Operating), lb (kg) ......................... 3400 (1540)
Weight (Ballasted), lb (kg) ......................... 4140 (1875)

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