The John Deere 8RX 340 Four-Track Tractor epitomizes agricultural prowess, combining innovation and performance to excel in modern farming operations. With its unique four-track design, this tractor delivers unmatched traction and stability, minimizing soil compaction for optimal field performance. Powered by a robust engine, the 8RX 340 provides formidable power and fuel efficiency, setting new standards in agricultural productivity. Its advanced precision farming technology enables precise navigation between crop rows, maximizing yields and minimizing waste. Operator comfort is paramount, ensured by an ergonomic cabin design and intuitive controls, allowing for extended hours of operation without fatigue. Versatile and adaptable, the 8RX 340 effortlessly handles various tasks from planting to harvesting, making it an indispensable asset for today’s farmers. In summary, the John Deere 8RX 340 Four-Track Tractor represents the pinnacle of reliability, efficiency, and precision in modern agriculture, meeting the diverse needs of farmers worldwide.
- 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.
Product Features for John Deere 8RX 340 Four-Track Tractor:
Visibility Packages for Confident Operation:
- Package Levels:
- Select: 18 halogen work lights, mechanical mirrors, front sunshades, front and rear wipers, and camera readiness.
- Premium: 18 LED work lights, electric heated mirrors, front, right, and rear sunshades, front, right, and rear wipers, and camera readiness.
- Ultimate: 22 LED work lights, eight LED convenience lights, electric heated telescoping mirrors, front, right, and rear sunshades, front, right, and rear wipers, and camera readiness.
- Benefits:
- Lighting: Varied lighting options tailored to your needs.
- Mirrors: Mechanical to telescoping electric mirrors for enhanced visibility.
- Sunshades: Front, right, and rear sunshades to reduce glare.
- Wipers: Front, right, and rear wipers for clear visibility in all conditions.
- Cameras: Camera-ready capability for improved awareness.
- Convenience Lights: Illumination for easier entry and exit.
8RX Suspension for Superior Ride Comfort:
- In-Field Comfort:
- 8RX Tractors offer an excellent in-field ride due to the large footprint and independent movement of the undercarriage systems.
- Road Transport:
- Four-post cab suspension with an air seat provides an exceptional ride for operators during road transport.
- Power Hop Reduction:
- Lack of power hop due to the track system ensures an unmatched balance in ride quality in the field or on the road.
Factory-Installed Liquid Fertilizer Capability with ExactRate™ Tractor Tanks:
- Integrated Solution:
- The 8RX is the only tractor with factory-installed 3785.4-L (1000-gal.) ExactRate tractor tanks for carrying fertilizer.
- Wet Seal Solution Pump:
- Built-in wet seal solution pump transfers fluid from tractor to planter, requiring only one SCV.
- Valve Compartment:
- Integrated valve compartment for easy tendering, with front or rear fill options available.
- Advantages:
- Single-dealer support, simplified monitoring through Gen 4 CommandCenter™ display, no compromise on entry/egress, visibility, or machine width.
- Ground pressure reduced by 14 percent compared to third-party tanks on wheel tractors.
- Built-in transfer pump, rinse, and agitation for applications beyond planting.
Hydraulic Options for Precision Performance:
- Standard Hydraulic Pump:
- All 8 Series Tractors come standard with an 85-cc hydraulic pump, providing up to 227.1 L/min (60 gpm) hydraulic flow.
- Dual Pump Option:
- Dual pump system with 85-cc and 35-cc displacement pumps available for 8R and 8RX Tractors, delivering a hydraulic flow of 318 L/min (84 gpm).
- SCV Options:
- Options from four to six factory-installed selective control valves (SCVs) with 1.9-cm (3/4-in.) couplers for maximum flow.
- Power Beyond Option:
- Available on all models, providing versatility for demanding applications.
- High-capacity take-out oil reservoir (on 8R Tractors only) for high-demand applications.
Comfort and Convenience Packages for Operator Well-being:
- Package Levels:
- Select: Cloth seat, mechanical controls, mechanical lumbar, 8-degree left-hand and 40-degree right-hand swivel.
- Premium: Cloth seat, electronic controls, pneumatic lumbar, 25-degrees left-hand and 40-degree right-hand swivel.
- Ultimate: Leather seat, electronic controls, pneumatic lumbar, 25-degree left-hand and 40-degree right-hand swivel, heated/ventilated, massage, adjustable bolsters.
- Infotainment Options:
- Basic AM/FM/WX to advanced touchscreen radio with Bluetooth, XM, and Business Band readiness.
- Operator-Centric Design:
- CommandARM™ console, automotive-style seats, ample storage, and various outlets for extended comfort during long days in the field.
Integrated Solutions and Connectivity for Maximized Uptime:
- Standard Connectivity:
- All tractors equipped with JDLink™ telematics system for connectivity in the John Deere Operations Center™ application.
- Advanced Technology:
- StarFire™ 6000 Integrated Receiver and Generation 4 CommandCenter™ Display for advanced technology, including AutoTrac™ assisted steering.
- Automation Options:
- Automation features available for select applications to optimize productivity.
- Connected Support™:
- Proactive service approach with JDLink, providing expert alerts, remote display access, and service ADVISOR™ remote service tool.
Connected Support Technology for Preventative Maintenance:
- Machine Monitoring:
- Monitors machine health and alerts operators and dealers promptly to potential issues.
- Remote Diagnostics:
- Allows remote viewing of in-cab displays, reducing trips to the machine.
- Technician Efficiency:
- Reduces or eliminates technician trips through remote diagnostic and software reprogramming capabilities.
- Expert Connectivity:
- Connects experts with the information needed to respond faster and prevent downtime.
- Predictive Maintenance:
- Predicts potential issues, preventing unplanned downtime and improving overall efficiency.
Product Specifications for John Deere 8RX 340 Four-Track Tractor:
Engine:
- Description: John Deere PowerTech™ 9.0 L (B20 diesel compatible)
- Displacement: 9.0 L (549 cu in.)
- Rated Power: ECE-R120: 250 kW (340 hp)
- Maximum Power: ECE-R120: 275 kW (374 hp)
- Rated PTO Power: 211 kW (284 hp)
- Aspiration: Single, variable geometry turbo; air-to-air aftercooling and cooled exhaust gas recirculation
- Cylinders Liners: Wet-sleeve
- Emission Level: Final Tier 4
- Aftertreatment Type: Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)
- 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)
- 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 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)
Hydraulics:
- Rear Hitch Category: 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)
- 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)
Tracks and Axles:
- Base Machine Weight: e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg (43,300 lb)
- Track Width: Available: 419 mm (16.5 in.), 457 mm (18 in.), 609 mm (24 in.), 762 mm (30 in.)
- Tread Spacing: Available: 1930.4 mm (76 in.), 2032 mm (80 in.), 2235.2 mm (88 in.), 3048 mm (120 in.)
PTO and Front Hitch:
- Rear PTO Category: Flange
- Front PTO: Not specified
- PTO Speed (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
- PTO Speed (AutoPowr 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
Steering and Electrical:
- Steering: Hydraulic power-steering with electric pump back-up
- Alternator Size: Standard: 200 amp, Optional: 330 amp
- Battery Options: 12 V
Operator Station and Dimensions:
- Inner Cab Volume: 3.24 m3 (114 cu ft)
- Cab Glass Area: 6.52 m2 (70.18 sq ft)
- Wheelbase: 3235 mm (127.36 in.)
- 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)
Fuel and Fluid Capacities:
- Crankcase Oil Volume: 26.6 L (7 U.S. gal.)
- Fuel Tank Capacity: 924 L (244 U.S. gal.)
- DEF Tank Capacity: 37.2 L (9.8 U.S. gal.)
- Cooling System Capacity: 42.3 L (11.2 U.S. gal.)
- Transmission-Hydraulic System Capacity: 1930-mm and 2032-mm (76-in. and 80-in.) tread: 250 L (66.1 U.S. gal.), 2235-mm and 3048-mm (88-in. and 120-in.) tread: 260.6 L (68.8 U.S. gal.)
Serviceability and Maintenance:
- Oil Change Intervals: Engine – 500 hours, Hydraulic/Transmission – 1,500 hours, Coolant – 6,000 hours
Additional Features:
- Tracks: Camso® 4500 and 6500 General Ag Series – reinforced drive lug technology
- Steering: Hydraulic power-steering with electric pump back-up
- Lights: Standard: 18 halogen, Available: 18 LED, 22 LED
Loader and Technology:
- Guidance: Integrated AutoTrac™
- Telematics: JDLink™ hardware standard, activations, and Ethernet harnesses
- Remote Diagnostics: JDLink hardware standard
Miscellaneous:
- Country of Manufacture: USA
- Date Collected: 12 January 2022
- Maximum Ballast Level: 20,000 kg (44,100 lb)
- Maximum Permissible Weight: 24,000 kg (53,000 lb)
Further information on this machine can be viewed by visiting this link https://www.deere.com/en/tractors/row-crop-tractors/row-crop-8-family/8rx-340-tractor/
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