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John Deere 8RX 340

Row Crop Tractor
  • Engine hp1: 374 Max | 340 hp Rated
  • Fully integrated precision ag technology
  • Choice of e23™ PowerShift or Infinitely Variable Transmission (IVT™)
  • Track width options: 16.5-in., 18-in., 24-in. and 30-in.

1Engine power PS (hp ISO) at max engine power speed (ECE-R120). John Deere Standard RES10080, SAE Standards J1995.

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Specs

Serial Number

Make

John Deere

Model

8RX 340

Year

Hours

Stock number

Machine type

Row Crop Tractor

features

The 8RX 340 four-track row crop tractor is intelligently built to deliver the most integrated experience an operator can have.

Specifications

Key Specs

Engine description
John Deere PowerTech™ 9.0 L (B20 diesel compatible)
Engine displacement
9.0 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
Maximum PTO power
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 hitch point: 9072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 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
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)

Engine specifications

Description
John Deere PowerTech 9.0 L (B20 diesel compatible)
Engine type
In-line six, four valve
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
9.0 L
549 cu in.

Engine performance

Rated power
ECE-R120: 250 kW
340 hp
Rated PTO power (hp SAE)
211 kW
284 hp
Maximum PTO power
Intelligent Power Management (IPM)
Power boost
10 percent
Maximum engine power
ECE-R120: 275 kW
374 hp
Engine peak torque
At 1600 rpm: 1592 Nm
1174 lb-ft
Drawbar power
PTO torque rise
40 percent
Fuel injection system and control
Air cleaner type
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)

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
Reverser
Clutch; wet/dry
Creeper

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
Number of mid selective control valves (SCVs)
Number of front selective control valves (SCVs)
Joystick SCV control
Auxiliary hydraulic features
SCV control
Electronic

Rear hitch

Hitch draft control load sense type
Remote control valves available
Hitch category (SAE designation)
Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitch point: 9072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 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
Lift capacity at standard frame
Sensing type
Electrohydraulic
Rear axle differential lock

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
Economy PTO speeds
Reverse PTO speeds
Multispeed PTO option availability
Available: 45-mm (1.75-in.), 1000-rpm and 1000E economy rpm PTO, in-cab shiftable
Ground speed PTO option availability
PTO actuation
Electrohydraulic with adjustable modulation

Front hitch

Category
Electric power
Standard lift capacity
Front power take-off (PTO)
PTO speed

Rear axle

Type
Flange
Final drive type
Inboard planetary
Differential controls
Axle type
Brakes, type and control
Rear differential lock
Full-locking electrohydraulic
Load rating

Front axle

Type
1700 Series MFWD
Front axle differential lock
Full-locking electrohydraulic (actuated at same time as rear diff-lock)
Load rating

Tires

Rear
Wheel tread range
Turning radius with brakes
Turning radius without brakes
With 2032-mm (80-in.) tread setting and 419-mm (16.5-in.) front and rear tracks: 6.78 m
22.2 ft
With 3048-mm (120-in.) tread setting and 610-mm (24-in.) front and rear tracks: 6.85 m
22.5 ft
Central Tire Inflation System (CTIS)
Front

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: 419 mm
16.5 in.
457 mm
18 in.
609 mm
24 in.
762 mm
30 in.
Mid-rollers
Front: Two
Rear: Three

Steering

Brakes

Primary brake (foot brake)
Secondary brake
Park lock
MFWD braking
Front axle brakes
Auxiliary brakes
Hydraulic trailer brakes
Pneumatic trailer brakes

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
Type of bulb in beacon (Halogen, Zenon, LED)
dB(A) rating for backup alarm
Total cold cranking amps
1,850 CCA

Operator station

Rollover protective structure, OOS
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
dB(A) rating
Cab glass area
6.52 m2
70.18 sq ft
Safety glass rating
Front visibility

Dimensions

Wheelbase
3235 mm
127.36 in.
Overall width
Overall length
Overall height
Drawbar clearance
Front axle center
Approximate shipping weight, Open;Cab

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
924 L
244 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

Loaders

Loader
Lift capacity at full height
Maximum lift height
Leveling type

Precision AG

Guidance
Integrated AutoTrac™
Telematic
JDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnostics
JDLink hardware standard

Miscellaneous

AutoTrac ready
ISOBUS ready
CommandCenter video inputs
Immobilizer
Side slope rating
Uphill/downhill slope rating
Country of manufacture
USA

Additional information

Availability

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