John Deere 8345RT
Power
345 hp
Production
2014-2019
Engine
Dual variable geometry turbochargers diesel, 6-cylinder
Transmission
John Deere AutoPowr
Drive
4WD
From the same series:
Introduction
John Deere 8345RT Agricultural Crawler Tractor
Produced between 2014 and 2019 in Waterloo, Iowa, the John Deere 8345RT is a high-capacity agricultural crawler tractor. It serves as a specialized machine designed for heavy-duty field operations, characterized by its tracked propulsion system and high power output.
Engine and Emissions
The tractor is powered by a 9.0-liter, 6-cylinder John Deere PowerTech PSS engine. It utilizes dual variable geometry turbochargers and a liquid-cooling system to achieve a rated gross power of 345 hp (257.3 kW). To comply with Tier 4B emission standards, the engine incorporates selective catalyst reduction technology.
Transmission and Hydraulics
The 8345RT features the John Deere AutoPowr Infinitely Variable Transmission (IVT), which allows for seamless speed adjustments in both forward and reverse directions. The hydraulic system is a closed-center, load-sensing type with pressure flow compensation, delivering a standard pump flow of 60 gpm (227.1 lpm). It supports 4 to 6 rear valves and provides an SCV flow of 35 gpm, with an optional upgrade to 42 gpm.
Hitch and PTO
The rear hitch is categorized as IVN/III, offering a standard lift capacity of 15,000 lbs (6,804 kg), which can be increased to an optional 20,000 lbs (9,072 kg). For implement operation, the tractor is equipped with an independent rear PTO operating at 1,000 RPM. An optional independent front PTO is also available to enhance versatility.
Operator Environment and Mechanicals
The machine is equipped with the CommandView III cab, which includes air conditioning as standard to ensure operator comfort. Braking is managed by hydraulic wet disc brakes, and the system supports optional hydraulic trailer brakes. The electrical system relies on a dual-battery setup, each rated at 925 CCA, supported by a 240-amp charging system.
Conclusion
The John Deere 8345RT is engineered for large-scale agricultural applications that require significant traction and consistent power. Its combination of an infinitely variable transmission, high-flow hydraulics, and substantial lifting capacity makes it suitable for demanding tasks such as heavy tillage and large-scale hauling.
Production Information of John Deere, 8345RT
- Agricultural Crawler tractor
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|
Engine Specifications of John Deere, 8345RT
- John Deere PowerTech PSS
- Liquid-cooled
- Dual variable geometry turbochargers diesel
- 6-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 548 ci [9.0 L] |
| Emission control | Selective catalyst reduction |
| Bore/Stroke | 4.66x5.35 inches [118 x 136 mm] |
| Starter | Electric |
| Rated Power (gross) | 345 hp [257.3 kW] |
| Emissions | Tier 4B |
Transmission Information of John Deere, 8345RT
Transmission variants 1
| Transmission | John Deere AutoPowr |
|---|---|
| Type | Infinitely variable transmission (IVT) |
| Gears | Infinite forward and reverse |
Mechanical Specs of John Deere, 8345RT
- Four-wheel drive
- CommandView III cab standard with air-conditioning.
- Hydraulic wet disc brakes
| Trailer brakes | Hydraulic (optional) |
|---|
Power Information of John Deere, 8345RT
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 1000 (1.375) |
| Front PTO Type | 1000 (1.75) |
| Rear PTO Type | 1000 (1.75) |
| Front PTO | Optional independent |
Hydraulics Specifications of John Deere, 8345RT
| Type | Closed-center load sensing pressure flow compensated |
|---|---|
| SCV flow | 35 gpm [132.5 lpm] |
| Pump flow | 60 gpm [227.1 lpm] |
| Capacity | 10.6 gal [40.1 L] |
| Capacity(optional) | 42 gpm (optional) [159.0 lpm] |
| Rear valves | 4 to 6 |
Three-Point Hitch of John Deere, 8345RT
| Rear Type | IVN/III |
|---|---|
| Rear Type(optional) | Cat 4 Heavy-Duty optional |
| Drawbar | Cat 4 |
| Rear lift | 15000 lbs [6804 kg] |
| Rear lift(optional) | 20000 lbs (optional) [9072 kg] |
Electrical System of John Deere, 8345RT
| Ground | Negative |
|---|---|
| Battery CCA | 925 (each) |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 240 |
Where it sits
With 345 HP, the John Deere 8345RT sits between 8335RT (335 HP) and 8370RT (370 HP) in John Deere's range. Its power puts it in the 93th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the John Deere 8345RT have?
The John Deere 8345RT delivers 345 HP.
What years was the John Deere 8345RT produced?
The John Deere 8345RT was produced in 2014-2019.
What engine does the John Deere 8345RT have?
The John Deere 8345RT is powered by a Dual variable geometry turbochargers diesel, 6-cylinder engine.
What transmission does the John Deere 8345RT use?
The John Deere 8345RT uses a John Deere AutoPowr transmission.
Is the John Deere 8345RT 4WD?
The John Deere 8345RT is available in 4WD.