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John Deere 4755

John Deere 4755 tractor
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The John Deere 4755 is a row-crop tractor produced from 1989 to 1991 as part of the 4055 Series. It was built in Waterloo, Iowa, USA. This model features a John Deere 7.6L 6-cylinder turbocharged diesel engine delivering 187.7 hp (net). It offers transmission options including a 16-speed partial power shift and a 15-speed full power shift. The tractor supports two- or four-wheel drive with inboard planetary final drives and hydraulic wet disc brakes. It has a Sound-Gard cab for operator comfort. Fuel capacity is 102 gallons, and the hydraulic system capacity varies by transmission type. The tractor hitch is category III with rear lift capacities up to 7,057 lbs depending on lift cylinder size. The rear PTO is independent with a hydraulic clutch and runs at 1000 RPM. Dimensions include a 2WD wheelbase of 118.5 inches and a 4WD wheelbase of 117.1 inches, with operating weight up to 18,165 lbs. Attachments include John Deere 280 and 840 loaders with various lift and clearance specifications.
John Deere 4755tractorspecificationsenginetransmissionpowerdimensionshydraulicsattachmentsrow-crop tractor
Power187 hp
Founded1989 - 1991
Model4755

Technical Specifications

Detailed specifications and technical data for John Deere 4755

Power

Engine (net):187.7 hp (140.0 kW)
PTO (tested):180.35 hp (134.5 kW)
PTO (claimed):175 hp (130.5 kW)
Drawbar (tested):156.97 hp (117.1 kW)
Drawbar (claimed):151 hp (112.6 kW)

Tires

Ag rear:20.8-38
Ag front:11.00-16

Engine

Type:turbocharged diesel
Cooling:liquid-cooled inline
Cylinders:6-cylinder
Rated RPM:2200
Air cleaner:dry
Bore/Stroke:4.5625x4.75 inches (116 x 121 mm)
Compression:16:1
Power (net):187.7 hp (140.0 kW)
Displacement:466 ci (7.6 L)
Firing order:1-5-3-6-2-4
Manufacturer:John Deere
Oil capacity:22 qts (20.8 L)
Starter volts:12
Coolant capacity:32 qts (30.3 L)
Intake valve clearance:0.015 inches (0.381 mm)
Exhaust valve clearance:0.020 inches (0.508 mm)

Capacity

Fuel:102 gal (386.1 L)
Hydraulic system:18.5 gal (PowerShift) (70.0 L), 20 gal (PS MFWD) (75.7 L), 26.9 gal (QuadRange) (101.8 L)

Dimensions

Width:118 inches (299 cm) *Minimum width with standard axle.
Height (cab):118.8 inches (301 cm)
2WD Wheelbase:118.5 inches (300 cm)
4WD Wheelbase:117.1 inches (297 cm)
Shipping weight:16,200 lbs (7348 kg)
Operating weight:18,165 lbs (4WD Powershift) (8239 kg)
Rack-and-pinion rear axle:3.94 by 118 inches (100 by 2997 mm), 3.94 by 108 inches (100 by 2743 mm)

Electrical

Ground:negative
Batteries:2
Battery CCA:925
Battery volts:12
Charging amps:120
Charging system:alternator

Hydraulics

Type:closed center
Valves:2 or 3
Capacity:18.5 gal (PowerShift) (70.0 L), 20 gal (PS MFWD) (75.7 L), 26.9 gal (QuadRange) (101.8 L)
Pressure:2530 psi (174.4 bar)
SCV flow:20.6 gpm (78.0 lpm)
Pump flow:29.5 gpm (111.7 lpm)

Mechanical

Cab:Sound-Gard cab
Drive:Two- or four-wheel drive
Brakes:Hydraulic wet disc brakes
Final drives:inboard planetary
Power steering:yes

Production

Type:Row-Crop tractor
Series:4055 Series
Built in:Waterloo, Iowa, USA
Original price:$73,000
Years produced:1989 - 1991

Attachments

280 Loader:4580 lbs lift (full at pin) (2077 kg), 6220 lbs breakout (2821 kg), 26 inches reach (dumped) (66 cm), 41° rollback, 178 inches height (at pin) (452 cm), 152 inches clearance (dumped) (386 cm), 173 inches clearance (level) (439 cm), boom cyl: 3.5 inches (8 cm), bucket cyl: 3.125 inches (7 cm), weight: 2795 lbs (1267 kg), Bucket width: 85 inches (215 cm), Bucket width: 97 inches (246 cm)
840 Loader:60° dump, 40° rollback, 149 inches clearance (dumped) (378 cm), Bucket width: 96.5 inches (245 cm)
Attachment overview:John Deere 280 loader, John Deere 840 loader

Transmission

Type 1:partial power shift
Type 2:full power shift
Gears 1:16 forward and 6 reverse
Gears 2:15 forward and 4 reverse
Description 1:Four gears (1-4) in four ranges (A-D) with high-low power shift.
Transmission 1:John Deere Quad Range
Transmission 2:John Deere Power Shift
Transmission options:16-speed partial power shift, 15-speed full power shift

Tractor hitch

Rear Type:III
Rear lift:5,821 lbs (2640 kg), 6,614 lbs (44mm lift cylinder) (3000 kg), 7,057 lbs (55mm lift cylinder) (3201 kg)

Power Take-off (PTO)

Clutch:hydraulic
Rear PTO:independent
Rear PTO Type:1000 (1.75)

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