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Home / Farm Tractors / John Deere Tractors / JD 1025R

John Deere 1025R Tractor

The John Deere 1025R sub-compact utility tractor was manufactured from 2013 to 2021. The John Deere 1025R driveline includes a 77.2 cubic inches (1.26 L) Yanmar 3TNV80 4-cycle vertical in-line 3-cylinder indirect injection naturally aspirated water-cooled diesel engine and 2-range hydrostatic transmission with infinite forward and reverse gears.

The engine has a cylinder bore of 3.15" (80 mm), piston stroke of 3.31" (84 mm), and maximum power of 24.2 hp (17.8 kW). Max. travel speed (forward and reverse): 9.1 mph (14.5 km/h). The open center hydraulic system used a gear pump with rated capacity of 3.5 gal/min (13.3 l/min). The hydraulic system pressure is 138 bar (2000 psi). The tractor is equipped with a power steering system, wet disc brakes, 18x8.50-10 front tires, and 26x12.00-12 rear tires. The wheelbase is 57" (1450 mm).

Compatible attachments for the John Deere 1025R: 54" or 60" mid-mount 3-blade AutoConnect mower decks, 54" front-mount blade, John Deere D120 front-end loader with lift capacity to full height of 825 lbs (374 kg), John Deere H120 front-end loader with lift capacity to full height of 836 lbs (380 kg), and John Deere 260 backhoe with maximum digging depth of 74" (1870 mm).

Engine
Engine Model Yanmar 3TNV80
Engine Type Vertical in-line 4-cycle 3-cylinder water-cooled diesel
Number of Cylinders 3
Displacement, cu.in (L) 77.2 (1.266)
Engine Bore, in (mm) 3.15 (80.0)
Piston Stroke, in (mm) 3.31 (84.0)
Maximum Engine Power, hp (kW) 24.2 (17.8)
Maximum Engine Speed, rpm 3000
High Idle Speed, rpm 3260
Low Idle Speed, rpm 1250
Aspiration Naturally aspirated
Compression Ratio 23.5:1
Firing Order 1-3-2
Direction of Rotation Counterclockwise (viewed from flywheel side)
Fuel System Indirect injection
Fuel Injection Pump In-line type
Fuel Filter Replaceable element
Lubricating System Forced lubrication with trochoid pump
Oil Filter Type Spin on
Cooling System Liquid-cooled with radiator
Air Cleaner Dry type
Emissions Level Interim Tier 4
Fuel Tank Capacity, gal (L) 5.6 (21.2)
Engine Oil Capacity, qts (L) 3.6 (3.4)
Coolant Capacity, qts (L) 3.9 (3.7)
Electrical System Rating, Volts 12
Charging System Alternator
Alternator Rating, Amps 40

Power Take-Off
PTO Operational Type Independent
PTO Horsepower, hp (kW) 18.0 (13.5)
PTO Clutch Wet disc
Rear PTO Speed, rpm 540
Rear PTO / Engine Speed, rpm 540/3000
Mid PTO Speed, rpm 2100
Mid PTO / Engine Speed, rpm 2100/3000

Transmission
Transmission Type Hydrostatic
Number of Forward Gears Infinite (2-range)
Number of Reverse Gears Infinite (2-range)
Oil Capacity, qts (L) 13.0 (12.3)
Maximum Forward Speed (Low), mph (kph) 4.1 (6.6)
Maximum Reverse Speed (High), mph (kph) 9.1 (14.5)
Maximum Forward Speed (Low), mph (kph) 4.1 (6.6)
Maximum Reverse Speed (High), mph (kph) 9.1 (14.5)


Wheels and Tires
Drive Wheels 4WD 4x4
Steering Configuration Front steer
Steering System Power steering
Brakes Type Wet disc
Front Tire Size 18x8.50-10
Rear Tire Size 26x12.00-12
Front Tread, in (mm) 32.2 (810)
Rear Tread, in (mm) 35.2 (890)

Hydraulic System
Hydraulic System Type Open center
Implement Pump Flow, gpm (Lpm) 3.5 (13.3)
Steering Pump Flow, gpm (Lpm) 2.8 (10.7)
Hydraulic Pressure, Bar (psi) 138 (2000)
Hydraulic Fluid Capacity, gal (L) 3.3 (12.3)
Number of Standard Remote Valves 2/3
3-Point Hitch Category 1 (limited)
Draft Sensing or Lift Control Position control
Standard Lift Capacity at 24" (610mm) behind pin, lb (kg) 680 (308)
Standard Lift Capacity at pin, lb (kg) 1435 (650)

Dimensions and Weight
Wheelbase, in (mm) 57 (1450)
Length, in (mm) 87.5 (2220)
Height (Hood), in (mm) 41.5 (1050)
Height (ROPS), in (mm) 86.2 (2180)
Overall Width, in (mm) 47.2 (1190)
Ground Clearance, in (mm) 7.7 (190)
Weight, lb (kg) 1445 (655)

Front End Loader
Loader Model John Deere D120
Maximum Lift Height (at Pin), in (mm) 71.2 (1810)
Reach at Max Height, in (mm) 22.5 (570)
Dump Angle, deg 40
Rollback Angle, deg 31
Lift Capacity to Max Height (at Pin), lb (kg) 825 (374)
Lift Capacity to Max Height (at 0.5m ahead Pin), lb (kg) 570 (260)
Breakout Force (at Pin), lb (kg) 1808 (820)
Bucket Width, in (mm) 49 (1235), 53 (1340), 61 (1540)
Loader Weight, lb (kg) 490 (222)

Front End Loader
Loader Model John Deere H120
Maximum Lift Height (at Pin), in (mm) 71.2 (1810)
Reach at Max Height, in (mm) 22.5 (570)
Dump Angle, deg 40
Rollback Angle, deg 31
Lift Capacity to Max Height (at Pin), lb (kg) 837 (380)
Lift Capacity to Max Height (at 0.5m ahead Pin), lb (kg) 576 (260)
Breakout Force (at Pin), lb (kg) 1820 (825)
Bucket Width, in (mm) 49 (1235), 53 (1340), 61 (1540)
Loader Weight, lb (kg) 540 (245)

Backhoe
Backhoe Model John Deere 260B
Digging Depth, in (mm) 74 (1880)
Reach from Swing Pivot, in (mm) 104 (2640)
Loading height, in (mm) 60 (1520)
Swing arc, degrees 150
Bucket Digging Force, lb (kg) 2036 (923)
Dipperstick Digging Force, lb (kg) 1187 (538)
Backhoe Weight, lb (kg) 610 (277)

54" Mower Deck
Mower Deck Model 54D AutoConnect
Mower Deck Type Mid-mount
Number of Blades 3
Cutting Width, in (mm) 54 (1370)
Lift System Hydraulic
Weight, lb (kg) 197 (90)

60" Mower Deck
Mower Deck Model 60D AutoConnect
Mower Deck Type Mid-mount
Number of Blades 3
Cutting Width, in (mm) 60 (1520)
Lift System Hydraulic
Weight, lb (kg) 258 (117)


54" Front Blade
Blade Type Front-mount
Width, in (mm) 54 (1370)
Lift System Hydraulic
Angle Hydraulic
Weight, lb (kg) 180 (82)

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