8RX 340 Four-Track Tractor

Make:

John Deere

Model:

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.

Specifications
Engine description	John Deere PowerTech™ 9.0 L (B20 diesel compatible)
Engine displacement	9 L549 cu in.
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)	ECE-R120: 250 kW340 hp
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)	ECE-R120: 275 kW374 hp
Rated PTO power (hp SAE)	211 kW284 hp
Transmission type	Standard: e23™ PowerShift™ with Efficiency Manager™ 40K, 40 km/h24.9 mphOptional: John Deere AutoPowr™ IVT™ 40K, 0.05-42 km/h0.03-26 mph
Hydraulic pump rated output	Standard: 85-cc pump: 227.1 L/min60 gpmOptional: 85-cc plus 35-cc dual pump: 318 L/min84 gpm
Rear hitch category (SAE designation)	Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitch point: 9072 kg20,000 lbOptional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6803 kg15,000 lb
Base machine weight	e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg43,300 lb
Description	John Deere PowerTech 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 L549 cu in.
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)	ECE-R120: 250 kW340 hp
Rated PTO power (hp SAE)	211 kW284 hp
Power boost	10 percent
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)	ECE-R120: 275 kW374 hp
Engine peak torque	At 1600 rpm: 1592 Nm1174 lb-ft
PTO torque rise	40 percent
Type	Standard: e23 PowerShift with Efficiency Manager 40K, 40 km/h24.9 mphOptional: John Deere AutoPowr IVT 40K, 0.05-42 km/h0.03-26 mph
Type	Closed-center, pressure/flow compensated system with load sensing
Pump rated output	Standard: 85-cc pump: 227.1 L/min60 gpmOptional: 85-cc plus 35-cc dual pump: 318 L/min84 gpm
Available flow at a single rear SCV	1.3-cm (1/2-in.) couplers: 132 L/min35 gpm1.9-cm (3/4-in.) coupler: 159 L/min42 gpm
Available flow at front SCVs	96 L/min25 gpm
Number of rear selective control valves (SCVs)	Standard: 1.3-cm (1/2-in.) ISO couplers: 4Optional: 1.3-cm (1/2-in.) ISO couplers: 5 and 6 available1.9-cm (3/4-in.) ISO coupler: 1
SCV control	Electronic
Hitch category (SAE designation)	Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitch point: 9072 kg20,000 lbOptional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6803 kg15,000 lb
Maximum lift capacity behind lift points	Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg26,729 lb
Sensing type	Electrohydraulic
Drawbar category	Standard: Category 4Optional: Category 4 with heavy-duty support
Maximum vertical load	Standard: 2245 kg4950 lbOptional (dependent on drawbar position): 4990 kg11,000 lb
Type	IndependentStandard: 44 mm (1.75 in.) 20-spline, 1,000 rpmOptional: 44 mm (1.75 in.), 20-spline, 1,000 rpm capable of 35 mm (1.375 in.) 540/1000 rpm44 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 rpme23 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
Type	Flange
Final drive type	Inboard planetary
Rear differential lock	Full-locking electrohydraulic
Type	1700 Series MFWD
Front axle differential lock	Full-locking electrohydraulic (actuated at same time as rear diff-lock)
Turning radius without brakes	With 2032-mm (80-in.) tread setting and 419-mm (16.5-in.) front and rear tracks: 6.78 m22.2 ftWith 3048-mm (120-in.) tread setting and 610-mm (24-in.) front and rear tracks: 6.85 m22.5 ft
Tread spacing	Available: 1930.4 mm76 in.2032 mm80 in.2235.2 mm88 in.3048 mm120 in.
Drive type	Camso® 4500 and 6500 General Ag Series - reinforced drive lug technology
Track width	Available: 419 mm16.5 in.457 mm18 in.609 mm24 in.762 mm30 in.
Mid-rollers	Front: TwoRear: Three
Alternator size	Standard: 200 ampOptional: 330 amp
Battery options	12 V
Working lights	Standard: 18 halogenAvailable: 18 LED22 LED
Type of bulb in headlight (Halogen, Zenon, LED)	Standard: halogen, 65 WAvailable: LED
Total cold cranking amps	1,850 CCA
Seat	Degree of seat swivel, left hand25 degree (angle)Degree of seat swivel, right hand40 degree (angle)Standard: air suspension
Cab suspension	Standard: four-post cab suspension
Instructional seat	Standard
Display	Standard: 4600 Generation 4 CommandCenter™: 25.4 cm10 in.
Radio	Standard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna
Inner cab volume	3.24 m3114 cu ft
Cab glass area	6.52 m270.18 sq ft
Wheelbase	3235 mm127.36 in.
Base machine weight	e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg43,300 lb
Maximum ballast level	20,000 kg44,100 lb
Maximum permissible weight	24,000 kg53,000 lb
Crankcase oil volume	26.6 L7 U.S. gal.
Fuel tank	924 L244 U.S. gal.
Diesel exhaust fluid (DEF) tank	37.2 L9.8 U.S. gal.
Cooling system	42.3 L11.2 U.S. gal.
Transmission-hydraulic system	1930-mm and 2032-mm (76-in. and 80-in.) tread: 250 L661. U.S. gal.2235-mm and 3048-mm (88-in. and 120-in.) tread: 260.6 L68.8 U.S. gal.
Interval for engine oil change	500 hours
Interval for hydraulic/transmission oil change	1,500 hours
Interval for engine coolant change	6,000 hours
Guidance	Integrated AutoTrac™
Telematic	JDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnostics	JDLink hardware standard
Country of manufacture	USA