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John Deere 8RX 340 Tractor 

Manufacturer:

John Deere

Price:

547,961(USD)

Series:

8R Series

Model:

8RX 340

Factory:

Waterloo, Iowa, USA
Full Specifications

Full Specifications

KEY SPECS

Engine description

John Deere PowerTech PVS 9.0 L (B20 diesel compatible)

Engine displacement

9 L/549 cu in.

Rated engine power

ECE-R120: 250 kW/340 hp

Maximum engine power

ECE-R120: 275 kW/374 hp

Rated PTO power (hp SAE)

211 kW/284 hp

Transmission type

Standard: e23 PowerShift with Efficiency Manager 40K, 40 km/h (24.9 mph)/Optional: John Deere AutoPowr IVT 40K, 0.05-42 km/h (0.03-26 mph)

Hydraulic pump rated output

Standard: 85-cc pump: 227.1 L/min/60 gpm/Optional: 85-cc plus 35-cc dual pump: 318 L/min/84 gpm

Rear hitch category (SAE designation)

Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitchpoint: 9072 kg/20,000 lb/Optional: Category 4N/3 at 610 mm (24 in.) behind hitchpoint: 6803 kg/15,000 lb

Base machine weight

e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg/43,300 lb

ENGINE SPECIFICATIONS

Description

John Deere PowerTech PVS 9.0 L (B20 diesel compatible)

Engine type

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

Engine family

MJDXL09.0333

Rated speed

2100 rpm

Aspiration

Single, variable geometry turbo; air-to-air aftercooling and cooled exhaust gas recirculation

Cylinders liners

Wet-sleeve

Emission level

Final Tier 4

After treatment type

Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)

Displacement

9 L/549 cu in.

ENGINE PERFORMANCE

Rated power

ECE-R120: 250 kW/340 hp

Rated PTO power (hp SAE)

211 kW/284 hp

Power boost

10 percent

Maximum engine power

ECE-R120: 275 kW/374 hp

Engine peak torque

At 1600 rpm: 1592 Nm/1174 lb-ft

PTO torque rise

40 percent

TRANSMISSION

Type

Standard: e23 PowerShift with Efficiency Manager 40K, 40 km/h/24.9 mph/Optional: John Deere AutoPowr IVT 40K, 0.05-42 km/h (0.03-26 mph)

HYDRAULIC SYSTEM

Type

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

Pump rated output

Standard: 85-cc pump: 227.1 L/min/60 gpm/Optional: 85-cc plus 35-cc dual pump: 318 L/min/84 gpm

Available flow at a single rear SCV

1.3-cm (1/2-in.) couplers: 132 L/min/35 gpm/1.9-cm (3/4-in.) coupler: 159 L/min/42 gpm

Available flow at front SCVs

96 L/min/25 gpm

Number of rear selective control valves (SCVs)

Standard: 1.3-cm (1/2-in.) ISO couplers: 4/Optional: 1.3-cm (1/2-in.) ISO couplers: 5 and 6 available/1.9-cm (3/4-in.) ISO coupler: 1

SCV control

Electronic

REAR HITCH

Hitch category (SAE designation)

Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitchpoint: 9072 kg/20,000 lb/Optional: Category 4N/3 at 610 mm (24 in.) behind hitchpoint: 6803 kg/15,000 lb

Maximum lift capacity behind lift points

Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg/26,729 lb

Sensing type

Electrohydraulic

DRAWBAR

Drawbar category

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

Maximum vertical load

Standard: 2245 kg/4950 lb/Optional (dependent on drawbar position): 4990 kg/11,000 lb

REAR POWER TAKE-OFF (PTO)

Type

Independent/Standard: 44 mm (1.75 in.) 20-spline, 1,000 rpm/Optional: 44 mm (1.75 in.), 20-spline, 1,000 rpm capable of 35 mm (1.375 in.) 540/1000 rpm/44 mm (1.75 in.) 20-spline, 1,000 rpm/1,000E rpm

Engine rpm (at rated PTO speeds)

IVT: 1,000 PTO rpm at 2,000 engine rpm, 1,000 ECO PTO at 1594 engine rpm, 540 PTO rpm at 1,814 engine rpm/e23 PowerShift: 1,000 PTO rpm at 1,995 engine rpm, 1,000 ECO PTO at 1,590 engine rpm, 540 PTO rpm at 1,810 engine rpm

Multispeed PTO option availability

Available: 45-mm (1.75-in.), 1000-rpm and 1000E economy rpm PTO, in-cab shiftable

PTO actuation

Electrohydraulic with adjustable modulation

REAR AXLE

Type

Flange

Final drive type

Inboard planetary

Rear differential lock

Full-locking electrohydraulic

FRONT AXLE

Type

1700 Series MFWD

Front axle differential lock

Full-locking electrohydraulic (actuated at same time as rear diff-lock)

TIRES

Turning radius without brakes

9.14 m/30 ft/With 3048-mm (120-in.) tread setting and 457-mm (18-in.) front and rear tracks/Measured center of drawbar in U-turn

TRACKS

Tread spacing

Available: 1930.4 mm/76 in./2032 mm/80 in./2235.2 mm/88 in./3048 mm/120 in.

Drive type

Camso® 4500 and 6500 General Ag Series - reinforced drive lug technology

Track width

Available: 457 mm/18 in./609 mm/24 in./762 mm/30 in.

Midrollers

Front: Two/Rear: Three

STEERING

Type

Standard: Hydraulic power-steering with electric pump backup

ELECTRICAL SYSTEM

Alternator size

Standard: 200 amp/Optional: 330 amp

Battery options

12 V

Working lights

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

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

/Standard: halogen, 65 W/Available: LED

Total cold cranking amps

1,850 CCA

OPERATOR STATION

Seat

Degree of seat swivel, left hand/25 degree (angle)/Degree of seat swivel, right hand/40 degree (angle)/Standard: air suspension

Cab suspension

Standard: four-post cab suspension

Instructional seat

Standard

Display

Standard: 4600 Generation 4 CommandCenter: 25.4 cm/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

6.52 m2/70.18 sq ft

DIMENSIONS

Wheelbase

3235 mm/127.36 in.

WEIGHT

Base machine weight

e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg/43,300 lb

Maximum ballast level

20,000 kg/44,100 lb

Maximum permissible weight

24,000 kg/53,000 lb

CAPACITIES

Crankcase oil volume

26.6 L/7 U.S. gal.

Fuel tank

927 L/245 U.S. gal.

Diesel exhaust fluid (DEF) tank

37.2 L/9.8 U.S. gal.

Cooling system

42.3 L/11.2 U.S. gal.

Transmission-hydraulic system

1930-mm and 2032-mm (76-in. and 80-in.) tread: 250 L/661. U.S. gal./2235-mm and 3048-mm (88-in. and 120-in.) tread: 260.6 L/68.8 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

PRECISION AG

Guidance

Integrated AutoTrac

Telematic

JDLink hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)

Remote diagnostics

JDLink hardware standard

MISCELLANEOUS

Country of manufacture

USA

ADDITIONAL INFORMATION

Date collected

22-Jan-2021
The 8RX 340 model tractor is member of John Deere's 9R line of tractors. The 8RX 340 is a Agricultural Crawler Tractors type, that is used most often in Agriculture Tractors. The 284 horsepower engine of the 8RX 340 tractors is impressive. This setting increases real-world usefulness.