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John Deere 7R 350 Specs ( 2021-Present )

Name: John Deere 7R 350
Brand: John Deere

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Nebraska Test #2238

John Deere 7R 350 IVT

Max PTO HP 304.6 hp

Max Drawbar HP 305.0 hp

Max Pull 26,618 lbs

Max Torque 983 lb-ft

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Overview

The John Deere 7R 350 is a row-crop farm tractor manufactured in Waterloo, Iowa, since 2021, featuring a 9.0L six-cylinder turbocharged diesel engine rated at 350 gross horsepower. It is equipped with either an e23 23-speed full power shift or an infinitely variable transmission and a closed-center pressure flow compensated hydraulic system. The model provides a 15,200-pound rear lift capacity and is listed with a standard air-conditioned cab and four-wheel-drive configuration.

Ideal Applications

Tested Drawbar and Pull Performance: In Nebraska tractor tests, this model recorded a maximum drawbar output of 305.03 horsepower and a maximum pull of 26,618 pounds.

High-Capacity Hydraulic and Hitch Operations: The tractor is equipped with a 43 gpm hydraulic pump and rear lift capacity of 15,200 pounds at 24 inches to support heavy-duty rear-mounted implements.

Engine and PTO Output Specifications: The 549 cubic inch Tier IV engine is rated for 350 gross horsepower and demonstrated a maximum tested PTO power of 304.59 horsepower at the test station.

Production

Description	Row-Crop tractor / Built in Waterloo, Iowa, USA
Manufacturer	John Deere

Engine

Engine type	John Deere 9.0L 6-cyl diesel
Bore/Stroke	4.66x5.35 inches (118 x 136 mm)
Compression	16.0:1
Description	John Deere / turbocharged diesel / 6-cylinder / liquid-cooled
Displacement	549 ci (9.0 L)
Emissions	Tier IV
Fuel system	electronic high-pressure common rail
Maximum Power (gross)	385 hp (287.1 kW)
Rated Power (gross)	350 hp (261.0 kW)
Starter	electric
Starter volts	12
Engine (gross)	350 hp (261.0 kW)
Engine (max)	385 hp (287.1 kW)
PTO (claimed)	260 hp (193.9 kW)

Transmission

Gears	23 forward and 11 reverse / infinite forward and reverse
Transmission	e23
Type	full power shift / infinitely variable transmission
Description	infinitely variable transmission
Transmission type	23-speed full power shift
Description	infinitely variable transmission
Transmission type	23-speed full power shift

Mechanical

Cab	Cab standard with air-conditioning.
Description	Power steering
Differential lock	electro-hydraulic rear
Drive type	Four-wheel drive
Final drives	inboard planetary

Capacity

Exhaust fluid (DEF)	6.9 gal (26.1 L)
Fuel	122 gal (e23) (461.8 L)
Hydraulic system	17.2 gal (65.1 L)

Hydraulics

Capacity	17.2 gal (65.1 L)
Front valves	0 to 1
Pressure	2958 psi (204.0 bar)
Pump flow	43 gpm (162.8 lpm)
Rear valves	4 to 6
SCV flow	35 gpm (rear) (132.5 lpm)
Type	closed-center pressure flow compensated

Hitch

Control	electro-hydraulic draft sensing
Front Hitch	IIIN
Front lift (at 24"/610mm)	6994 lbs (3172 kg)
Front lift (at ends)	7690 lbs (3488 kg)
Rear lift (at 24"/610mm)	15200 lbs (6894 kg)
Rear Type	III/IIIN

PTO

Clutch	1000:1940
Engine RPM	540@1950
Front PTO	independent OptOptional
Front PTO Type	1000 (1.375)
Rear PTO	independent
Rear PTO Type	1000 (1.75)

Electrical

Batteries	2
Battery CCA	925
Battery Group	31
Battery volts	12
Charging amps	210
Charging system	alternator
Ground	negative

Dimensions & Tires

Clearance (front axle)	19.5 inches (49 cm)
Front tread	60 to 88 inches (152 to 223 cm)
Length	218 inches (553 cm)
Rack-and-pinion rear axle	4.33 by 118.5 inches (109 by 3009 mm) / 4.33 by 100.4 inches (109 by 2550 mm) / 4.33 by 110.5 inches (109 by 2806 mm) / 4.72 by 100.4 inches (119 by 2550 mm) / 4.72 by 118.5 inches (119 by 3009 mm)
Wheelbase	115.2 inches (292 cm)
Wheelbase	115.2 inches (292 cm)

John Deere 7R 350 attachments

Description	front-end loader

Nebraska Tractor Test Results

Test #2238

Download PDF

Test Date: April 9 - 27, 2021

Location: Nebraska Tractor Test Laboratory, University of Nebraska, Lincoln, Nebraska 68583-0832

This section is compiled from original Nebraska Tractor Test PDFs using AI-assisted extraction and human review. For full verification, download the source PDF above. Differences between reports, incomplete source data, and occasional extraction or data entry mistakes can occur.

PTO Drawbar Hydraulics Technical Sound Tires & Weight

Maximum Power & Fuel Consumption

Max Power (1 Hour)

304.59 hp

@ 1750 rpm

Rated Engine Speed

271.72 hp

N/A lb/hp·hr

Standard PTO Speed

297.16 hp

@ 1000 rpm PTO

Torque Statistics

Maximum Torque	983 lb.-ft. (1332 Nm) at 1551 rpm
Torque Rise	44.6%

PTO Power Curve

Maximum Power & Fuel Consumption Details

Condition	HP	kW	RPM	PTO RPM	Fuel gal/hr	Fuel L/hr	DEF gal/hr	DEF L/hr
Rated Engine Speed	271.72	202.62	2100	1077	14.40	54.52	0.71	2.67
Standard PTO Speed (1000 rpm)	297.16	221.59	1950	1000	15.28	57.83	0.69	2.61
Maximum Power	304.59	227.13	1750		15.30	57.92	0.68	2.58

Varying Power & Fuel Consumption

Click column headers to sort

Power	RPM	gal/hr	lb/hp·hr	hp·hr/gal	DEF gal/hr
271.72	2100	14.40	0.37	N/A	0.71
239.57	2181	13.15	0.38	N/A	0.65
180.54	2190	10.57	0.41	N/A	0.45
120.76	2201	8.14	0.47	N/A	0.24
60.35	2210	5.95	0.69	N/A	0.15
1.35	2219	4.53	23.52	N/A	0.18

Fuel Consumption Characteristics

Click column headers to sort

Condition	Power	Pull (lbs)	Speed	Slip	inHg
Power at Rated Engine Speed—6.2 mph (10....	263.73	18,031	5.49	3.80	28.44
75% of Pull at Rated Engine Speed—6.2 mp...	206.24	13,512	5.73	2.80	28.75
50% of Pull at Rated EngineSpeed—6.2 mph...	139.21	8,973	5.82	1.80	28.76
75%of Pull at Reduced Engine Speed— 6.0 ...	206.70	13,441	5.77	2.90	28.76
50%of Pull at Reduced Engine Speed— 6.0 ...	139.37	9,009	5.80	1.80	28.76

Manual Mode 2100 Engine RPM

Click column headers to sort

Power	Pull (lbs)	Speed	Slip	hp·hr/gal	DEF lb/hp	inHg	Engine RPM	Fuel Lb Hp Hr	Nominal Speed Mph	Temp Air Dry F	Temp Cool F
212.77	26,618	3.00	14.60	14.17	0.03	29.00	2154	0.49	3.70	43	219
244.17	25,441	3.60	8.40	15.64	0.03	29.00	2123	0.45	4.20	44	219
253.36	23,475	4.05	6.80	15.78	0.03	28.78	2100	0.44	4.70	54	218
257.99	21,856	4.43	5.30	16.04	0.03	28.79	2100	0.44	5.10	52	218
258.69	19,856	4.89	4.80	16.14	0.03	28.77	2100	0.43	5.60	55	218
263.73	18,031	5.49	3.80	16.45	0.03	28.44	2100	0.43	6.20	47	219
261.01	16,067	6.10	3.50	16.21	0.03	28.43	2100	0.43	6.80	45	219
264.96	14,958	6.64	3.10	16.44	0.03	28.44	2100	0.43	7.50	48	218
264.63	13,713	7.24	2.80	16.49	0.03	28.45	2100	0.42	8.10	51	218
265.95	12,710	7.85	2.50	16.60	0.03	28.45	2100	0.42	8.70	53	218
265.64	11,892	8.38	2.30	16.53	0.03	28.45	2100	0.42	9.30	55	218

Manual Mode 1850 Engine RPM

Click column headers to sort

Power	Pull (lbs)	Speed	Slip	hp·hr/gal	DEF lb/hp	inHg	Engine RPM	Fuel Lb Hp Hr	Nominal Speed Mph	Temp Air Dry F	Temp Cool F
215.13	26,523	3.05	13.30	14.42	0.03	29.00	2154	0.49	3.70	43	219
243.99	25,438	3.60	8.50	15.52	0.03	29.00	2126	0.45	4.20	43	219
262.26	24,845	3.96	7.30	15.96	0.03	29.00	2062	0.44	4.70	44	219
274.09	24,538	4.19	6.90	16.17	0.03	29.00	2016	0.43	5.10	45	219
283.95	23,622	4.51	6.40	16.33	0.03	29.00	1954	0.43	5.60	45	219
289.64	21,975	4.95	5.60	16.61	0.03	29.00	1921	0.42	6.20	45	219
289.36	20,537	5.29	5.00	16.65	0.03	29.00	1850	0.42	6.80	46	218
293.41	19,029	5.79	4.50	16.84	0.03	29.00	1850	0.42	7.50	46	218
297.00	17,659	6.31	4.00	17.06	0.03	29.00	1850	0.41	8.10	47	219
299.59	16,484	6.82	3.70	17.23	0.03	28.99	1850	0.41	8.70	47	219
302.09	15,543	7.29	3.40	17.41	0.03	28.09	1850	0.40	9.30	47	218
303.09	14,568	7.80	3.20	17.40	0.03	28.98	1850	0.40	9.90	48	218
305.03	13,723	8.34	3.00	17.47	0.03	28.99	1849	0.40	10.60	48	219

Auto Mode

Click column headers to sort

Power	Pull (lbs)	Speed	Slip	hp·hr/gal	DEF lb/hp	inHg	Engine RPM	Fuel Lb Hp Hr	Nominal Speed Mph	Temp Air Dry F	Temp Cool F
244.27	25,016	3.67	7.60	16.45	0.03	29.00	1741	0.43	4.00	44	218
250.10	23,417	4.01	6.70	16.52	0.03	28.78	1761	0.42	4.30	54	218
256.86	21,708	4.44	5.50	16.71	0.03	28.78	1784	0.42	4.70	53	218
257.03	20,009	4.82	4.70	16.74	0.03	28.77	1799	0.42	5.10	55	219
263.64	18,208	5.43	4.00	16.88	0.03	28.44	1813	0.42	5.70	47	218
260.69	16,082	6.08	3.30	16.95	0.02	28.43	1825	0.41	6.30	46	219
264.58	14,780	6.72	3.00	17.35	0.02	28.44	1774	0.40	7.00	49	217
263.83	13,760	7.19	2.80	17.41	0.03	28.45	1776	0.40	7.50	52	218
265.43	12,731	7.82	2.50	17.50	0.02	28.45	1787	0.40	8.10	53	218
265.36	11,792	8.44	2.30	17.33	0.02	28.45	1801	0.40	8.70	56	218

Lugging Ability From Speed Setting 9 3 Mph

Click column headers to sort

Power	kW	Speed	RPM	Slip	Increase In Pull Percent	Pull Kn	Pull Lbs	Speed Km H
265.26	197.80	8.37	2100	2.30	0	52.91	11896	13.46
290.29	216.47	7.94	2000	2.80	15	60.97	13707	12.78
297.75	222.03	7.35	1851	3.20	28	67.63	15205	11.82
295.26	220.18	6.91	1750	3.40	35	71.24	16015	11.12
278.38	207.59	6.31	1600	3.60	39	73.56	16538	10.15
261.40	194.92	5.91	1500	3.60	39	73.77	16584	9.51
244.88	182.61	5.53	1401	3.60	40	73.89	16612	8.90
223.44	166.62	5.13	1300	3.50	37	72.68	16338	8.26

Category: III Quick Attach: Yes

Lift Capacity

Three Outlet Sets Combined

Sustained Pressure	N/A psi
Flow Rate (min press)	N/A gpm
Max Power	N/A hp

Single Outlet Set

Sustained Pressure	N/A psi
Flow Rate (min press)	N/A gpm
Max Power	N/A hp

Engine

Make	John Deere
Type	Diesel, six cylinder vertical with turbocharger, air to air aftercooler and D.E.F. (diesel exhaust fluid) exhaust treatment
Displacement	548 cu in (8984 ml)
Compression Ratio	16.0 to 1
Rated Engine Speed	2100 rpm
Air Cleaner	two paper elements and aspirator
Exhaust	regenerative particulate filter integrated within a vertical muffler
Crankshaft	lengthwise

Chassis

Type	front wheel assist with duals
Steering	hydrostatic
Transmission	Infinitely variable with two mechanical ranges and automatic shifting between ranges
Wheelbase	115.20 in (2925 mm)
Front Tread Width	60.0 (1524 mm) to 88.0 (2235 mm) in
Rear Tread Width	60.0 (1524 mm) to 128.9 (3272 mm) in
Brakes	wet multiple disc hydraulically operated by two foot pedals that can be locked together
Hydraulic Control	direct engine drive

Consumables

Fuel	No. 2 Diesel
DEF Fluid	32% aqueous urea solution
Engine Oil	SAE 10W-30 API CK-4

Sound Levels

Bystander	85.00 dB(A)
No Load At 4 7 Mph 2200 RPM Fwd Disengaged	68.80 dB(A)
No Load At 4 7 Mph 2200 RPM Fwd Engaged	68.80 dB(A)
No Load At 4 7 Mph Auto 1200 RPM Fwd Disengaged	61.10 dB(A)
No Load At 4 7 Mph Auto 1200 RPM Fwd Engaged	61.30 dB(A)
No Load At 4 7 Mph Custom 900 RPM Fwd Disengaged	59.60 dB(A)
No Load At 4 7 Mph Custom 900 RPM Fwd Engaged	59.70 dB(A)
Transport Speed No Load Auto Mode Disengaged	69.30 dB(A)
Transport Speed No Load Custom Mode Disengaged	69.30 dB(A)
Transport Speed No Load Manual Mode Disengaged	71.00 dB(A)

Tires & Tracks

Rear Tires	Four 480/80R50;***;12(85)
Front Tires	Two 420/85R34;***;17 (110)
Height of Drawbar	21.0 in (535 mm)

Static Weight

Rear	16,880 lbs
Front	9,250 lbs
Total	26,130 lbs

John Deere 7R 350 Specs ( 2021-Present )

Overview

Ideal Applications

Production

Engine

Transmission

Mechanical

Capacity

Hydraulics

Hitch

PTO

Electrical

Dimensions & Tires

John Deere 7R 350 attachments

Nebraska Tractor Test Results

PTO Performance

Maximum Power & Fuel Consumption

Torque Statistics

PTO Power Curve

Maximum Power & Fuel Consumption Details

Varying Power & Fuel Consumption

Drawbar Performance

Fuel Consumption Characteristics

Manual Mode 2100 Engine RPM

Manual Mode 1850 Engine RPM

Auto Mode

Lugging Ability From Speed Setting 9 3 Mph

Hydraulic Performance

Lift Capacity

Three Outlet Sets Combined

Single Outlet Set

Technical Specifications

Engine

Chassis

Consumables

Sound Levels

Sound Levels

Tires & Weight

Tires & Tracks

Static Weight

Test Remarks