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John Deere 7425

John Deere 7425 tractor
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The John Deere 7425 is a row-crop tractor produced since 2009 as part of the 7025 Series. It features a 6.8L 6-cylinder diesel engine delivering 138 hp, with a 16-speed PowrQuad four-speed power shift transmission. The tractor offers two- or four-wheel drive options, power steering, and a two-post ROPS with optional cab. It has a closed center pressure flow compensated hydraulic system and a rear hitch rated at 8390 lbs lift capacity. The PTO is independent with 540/1000 rpm options. Dimensions vary between 2WD and 4WD models, with wheelbases of 104.3 and 106.3 inches respectively, and shipping weights from 10750 to 12210 lbs. Electrical system includes a 12V battery and 90 amp alternator. The 7425 is built in Saltillo, Mexico.
John Deere 7425tractorspecificationsenginetransmissiondimensionshydraulicsPTOrow-crop tractor
Power138 hp
Founded2009 - 2019
Model7425

Technical Specifications

Detailed specifications and technical data for John Deere 7425

Power

Engine power:138 hp (102.9 kW)
PTO (claimed):123 hp (91.7 kW)

Engine

Type:diesel, 6-cylinder, liquid-cooled
Model:John Deere PE6068
Power:138 hp (102.9 kW)
Starter:electric
Idle RPM:850-2250
Fuel tank:54.7 gal (207.0 L)
Rated RPM:2100
Bore/Stroke:4.19x5.00 inches (106 x 127 mm)
Compression:16.9:1
Displacement:414 ci (6.8 L)
Firing order:1-5-3-6-2-4
Oil capacity:20.6 qts (19.5 L)
Operating RPM:1500-2100
Starter power:4 hp (3.0 kW)
Starter volts:12
Coolant capacity:21.1 qts (20.0 L)
Intake valve clearance:0.014 inches (0.356 mm)
Exhaust valve clearance:0.018 inches (0.457 mm)

Electrical

Ground:negative
Battery AH:154
Battery volts:12
Charging amps:90
Charging volts:14
Charging system:alternator

Hydraulics

Type:closed center pressure flow compensated

Mechanical

ROPS:Two-post ROPS. Cab optional.
Drive:Two- or four-wheel drive
Steering:Power steering

Production

Type:Row-Crop tractor
Series:7025 Series
Built in:Saltillo, Mexico
Years produced:2009 - ????

Transmission

Name:PowrQuad
Type:four-speed power shift
Gears:16 forward and reverse
Clutch:hydraulic wet disc
Description:Four power shift speeds (1-4) in four ranges (A-D) with power shuttle.

Tractor hitch

Rear Type:IIIN/II
Rear lift (at 24"/610mm):8390 lbs (3805 kg)

Serial Numbers

Location:Serial number plate on right side of tractor frame.

Dimensions & Tires

Length:188 inches (477 cm)
2WD Wheelbase:104.3 inches (264 cm)
4WD Wheelbase:106.3 inches (270 cm)
2WD Shipping weight:10750 lbs (4876 kg)
4WD Shipping weight:12210 lbs (5538 kg)
2WD Standard tires (ag):Front: 10.00-16. Rear: 18.4-38
4WD Standard tires (ag):Front: 14.9-28. Rear: 18.4
Rack-and-pinion rear axle:3.375 by 110.5 inches (85 by 2806 mm)
2WD Height (steering wheel):87.2 inches (221 cm)
4WD Height (steering wheel):86.7 inches (220 cm)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@1995, 1000@1995
Rear PTO Type:540/1000