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John Deere 7R 250 Tractor 

Manufacturer:

John Deere

Price:

278,374(USD)

Series:

7R Series

Model:

7R 250

Factory:

Waterloo, Iowa, USA
Full Specifications

Full Specifications

KEY SPECS

Engine description

John Deere PowerTech (B20 diesel compatible) 6.8L

Engine displacement

6.8 L/415 cu in.

Rated engine power

ECE-R120: 184 kW/250 hp

Maximum engine power

ECE-R120: 202 kW/275 hp

Rated PTO power (hp SAE)

152 kW/205 hp

Transmission type

Standard: John Deere e23 42/26 mph/Optional: John Deere e23 transmission 50 km/h/31 mph/John Deere Infinitely Variable Transmission (IVT) 0.050-42 km/h (0.030-26 mph)/John Deere Infinitely Variable Transmission (IVT) 0.050-50 km/h (0.030- 31 mph)

Hydraulic pump rated output

Standard: 63 cc: 162 L/min/43 gpm/Optional: 85 cc: 222.3 L/min/59 gpm

Rear hitch category (SAE designation)

Standard: Category 3/3N with Quik-Coupler/Optional: Category 3/3N with hook ends/Category 3N/3 with hook ends

Base machine weight

e23, TLS, 18.4R46: 10,000 kg/22,000 lb

ENGINE SPECIFICATIONS

Description

John Deere PowerTech (B20 diesel compatible) 6.8L

Engine type

Diesel, in-line, 6-cylinder, wet-sleeve cylinder liners with four valves in head

Engine family

JJDXL06.8309

Rated speed

2100 rpm

Aspiration

Dual turbochargers, variable geometry turbo with fixed geometry turbo in series

Emission level

Final Tier 4

After treatment type

Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)

Displacement

6.8 L/415 cu in.

ENGINE PERFORMANCE

Rated power

ECE-R120: 184 kW/250 hp

Rated PTO power (hp SAE)

152 kW/205 hp

Power boost

IPM: 25 kW/30 hp

Maximum engine power

ECE-R120: 202 kW/275 hp

Engine peak torque

At 1600 rpm: 1171 Nm/864 lb-ft

PTO torque rise

40 percent

TRANSMISSION

Type

Standard: John Deere e23 42 km/h/26 mph/Optional: John Deere e23 transmission 50 km/h/31 mph/John Deere Infinitely Variable Transmission (IVT) 0.050-42 km/h (0.030-26 mph)/John Deere Infinitely Variable Transmission (IVT) 0.050-50 km/h (0.030- 31 mph)

HYDRAULIC SYSTEM

Type

Closed-center, pressure/flow compensated system with load sensing

Pump rated output

Standard: 63 cc: 162 L/min/43 gpm/Optional: 85 cc: 222.3 L/min/59 gpm

Available flow at a single rear SCV

132 L/min/35 gpm

Available flow at front SCVs

126 L/min/33 gpm

Number of rear selective control valves (SCVs)

Standard: Four SCVs/Optional: Three to six ISO couplers: 12.7 mm/1/2 in./Five ISO couplers (SCV 1: 19-mm [3/4-in.] couplers, SCV 2-5: 12.7-mm [1/2-in.] coupler)

Number of front selective control valves (SCVs)

One with front hitch

SCV control

Electronic

REAR HITCH

Hitch category (SAE designation)

Standard: Category 3/3N with Quik-Coupler/Optional: Category 3/3N with hook ends/Category 3N/3 with hook ends

Maximum lift capacity behind lift points

Standard (Category 3): 6894 kg/15,200 lb/Optional (Category 3N): 7847 kg/17,300 lb/Standard (Category 3 with hook ends): 6984 kg/Optional (Category 3 with hook ends): 7847 kg

Sensing type

Electrohydraulic

DRAWBAR

Drawbar category

Standard: Category 3/Optional: Category 3 with heavy-duty support/Category 4

Maximum vertical load

Standard: Category 3: 1837 kg/4050 lb/Optional: Category 3 with heavy-duty support: 4536 kg/10,000 lb

REAR POWER TAKE-OFF (PTO)

Type

Independent/Standard: 44.45 mm (1.75 in.) 20-spline, 1,000 rpm/Optional: 44.45 mm (1.75 in.), 20-spline, 1,000 rpm capable of 35 mm (1.375 in.) 540/1000 rpm/44.45 mm (1.75 in.) 20-spline, 1000 rpm with 35-mm (1.375-in.) 540E/1000/1000E rpm gearcase/44.45 mm (1.75 in.) 20-spline, 1000 rpm with 35-mm (1.375-in.) 540/540E/1000 rpm gearcase

Engine rpm (at rated PTO speeds)

540/1000 PTO rpm at 1950 engine rpm/540E/1000E PTO rpm at 1750 engine rpm

PTO actuation

Electric switch with adjustable modulation

FRONT HITCH

Category

Category 3N, ground engaging

Electric power

Seven-pin connector

Standard lift capacity

5,200 kg/11,464 lb

Front power take-off (PTO)

Available: 35 mm (1.375 in.) 21 spline, 1,000 rpm, counter-clockwise rotation (when facing PTO)/Available through Parts: 44.45 mm (1.75 in.), 20 spline, 1,000 rpm, counter-clockwise rotation (when facing PTO)

PTO speed

1,000 PTO rpm at 1940 engine rpm

REAR AXLE

Type

Standard: Rack-and-pinion or flange axles/Optional: Diameter: 110 x 2550 mm/4.33 x 100.4 in./Diameter: 110 x 3010 mm/4.33 x 118.5 in./Diameter: 120 x 2550 mm/4.72 x 100.4 in./Diameter: 120 x 3010 mm/4.72 x 118.5 in./Flanged axle: 335 mm (13.2 in.)

Final drive type

Inboard planetary three pinion

Rear differential lock

Full-locking electrohydraulic

FRONT AXLE

Type

Standard: 1300 Series MFWD: tread range 1524 to 2235 mm/60 to 88 in./Optional: TLS: Tread range 1524 to 2235 mm/TLS with front brakes available with 40 km/h/24.9 mph/TLS with front brakes standard with 50 km/h/31 mph

Front axle differential lock

1300 Series MFWD: Limited slip/TLS: Limited slip/TLS with front brakes: Full-locking electrohydraulic (actuated at same time as rear diff lock)

TIRES

Front

RCI Group 42/43/44

Rear

RCI Group 47/48/49

Turning radius with brakes

380/85R34 group 42 tires at 152.4-cm (60-in.) spacing, 1300: 7 m/23 ft/600/70R30 group 43 tires at 188.2-cm (74.1-in.) spacing, TLS: 6.7 m/22 ft/620/75R30 group 44 tires at 208.3-cm (82-in.) spacing, TLS: 8.7 m/28.5 ft

STEERING

Type

Standard: Hydraulic power-steering with electric pump back-up/Optional: ActiveCommand Steering 2 (ACS2) w/ electronic back-up pump

ELECTRICAL SYSTEM

Alternator size

Standard: 210 amp/Optional: 250 amp

Battery options

12 V

Working lights

Standard: 18 halogen/Available: 18 LED or 22 LED

Type of bulb in headlight (Halogen, Zenon, LED)

Standard: 65-W halogen/Available: LED

Total cold cranking amps

With two 925 CCA group 31 batteries: 1850 CCA

OPERATOR STATION

Seat

Degree of seat swivel, left hand/Optional: 25 degree/Degree of seat swivel, right hand/40 degree/Standard: air suspension/Optional: ActiveSeat II

Cab suspension

Optional

Instructional seat

Standard

Display

Standard: 4600 Generation 4 CommandCenter: 25.4/10 in.

Radio

Standard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna

Inner cab volume

3.24 m3/114 cu ft

Cab glass area

6.56 m2/70.61 sq ft

DIMENSIONS

Wheelbase

2925 mm/115.2 in.

Overall length

5540 mm/218 in.

Drawbar clearance

Group 47 rear tires: 360 mm/14.2 in./Group 48 rear tires: 415 mm/16.3 in./Group 49 rear tires: 461 mm/18.1 in.

WEIGHT

Base machine weight

e23, TLS, 18.4R46: 10,000 kg/22,000 lb

Maximum ballast level

SAE PTO hp: 65.8 kg/145 lb

CAPACITIES

Crankcase oil volume

26 L/6.9 U.S. gal.

Fuel tank

e23: 463 L/122 U.S. gal./IVT: 513 L/135 U.S. gal.

Diesel exhaust fluid (DEF) tank

26.2 L/6.9 U.S. gal.

Cooling system

39.5 L/10.4 U.S. gal.

Transmission-hydraulic system

160 L/42.3 U.S. gal.

SERVICEABILITY

Interval for engine oil change

500 hours

Interval for hydraulic/transmission oil change

1,500 hours

Interval for engine coolant change

6,000 hours

LOADERS

Loader

700M

Lift capacity at full height

2417 kg/5304 lb

Maximum lift height

4741 mm/186 in.

PRECISION AG

Guidance

Integrated AutoTrac

Telematic

JDLink

Remote diagnostics

ServiceADVISOR Remote: available with JDLink hardware and activations/Remote Display Access: available with JDLink hardware and activations

MISCELLANEOUS

Country of manufacture

USA

ADDITIONAL INFORMATION

Date collected

10-Jul-2020
The John Deere 7R 250 tractor is part of the 9R tractor series. The 7R 250 is a Row-Crop Tractors type, which is used mostly in Agriculture Tractors. The 30 horsepower engine of the 7R 250 tractors is impressive. This arrangement is more practical in the real world.