The John Deere 6320, produced from 2002 to 2007, is a versatile utility tractor renowned for its robust performance and reliability. Manufactured in Mannheim, Germany, it features a powerful 100 hp engine, advanced hydraulics, and multiple transmission options. Its flexible design includes both standard and low-profile variants, making it suitable for diverse agricultural tasks. The 6320 offers excellent lift capacity, efficient PTO options, and customizable tire configurations for varying terrain. With an ergonomic cab and modern electrical system, it combines comfort and efficiency, making it a popular choice among farmers and agricultural professionals.
| John Deere 6320 Utility Tractor (2002 – 2007) Specifications |
|---|
| Manufacturer | John Deere |
| Type | Utility tractor |
| Factory | Mannheim, Baden-Württemberg, Germany |
| Original Price | $40,500 (2007) |
| Variants |
|---|
| 6320 | Utility chassis |
| 6320L | Low-profile chassis |
| Power |
|---|
| Engine Power | 100 hp (74.6 kW) |
| PTO (Claimed) | 80 hp (59.7 kW) |
| Drawbar (Tested) | 63.8 hp (47.6 kW) |
| PTO (Tested) | 88.1 hp (65.7 kW) |
| Mechanical |
|---|
| Chassis | 4×2 2WD, 4×4 MFWD 4WD (optional) |
| Steering | Hydrostatic power |
| Brakes | Hydraulic wet disc |
| Cab | Two-post ROPS, ConfortGard Cab optional |
| Transmissions |
|---|
| 12-speed | fully synchronized |
| 16-speed | partial power shift |
| 24-speed | partial power shift |
| Infinitely variable transmission | (IVT) Transmission |
| Transmissions John Deere SyncroPlus |
|---|
| Type | Fully synchronized |
| Gears | 12 forward, 4 reverse |
| Clutch | Wet disc |
| Oil Capacity | 55 qts (52.1 L) |
| Oil Type | JD HyGard |
| Features | Three gears (1-3) plus reverse (R) in four ranges (A-D), synchronized directional, gear, and range changes with optional creeper adding 9 forward and 3 reverse speeds. |
| Transmissions John Deere PowrQuad |
|---|
| Type | Partial power shift |
| Gears | 16 forward, 16 reverse |
| Clutch | Wet disc |
| Oil Capacity | 51.8 qts (49.0 L) |
| Oil Type | JD HyGard |
| Features | Four gears (1-4) in four ranges (A-D) with a reverser lever, clutchless power shift, and optional creeper adding 12 speeds. |
| Transmissions John Deere PowrQuad Plus |
|---|
| Type | Partial power shift |
| Gears | 24 forward, 24 reverse |
| Clutch | Wet disc |
| Oil Capacity | 52.8 qts (50.0 L) |
| Oil Type | JD HyGard |
| Features | Four gears (1-4) in six ranges (A-F) with a reverser lever, push-button power shifting, and power shuttle directional shifting. |
| Transmissions John Deere IVT |
|---|
| Type | Infinitely variable transmission |
| Gears | Infinite forward and reverse |
| Oil Capacity | 63.4 qts (60.0 L) |
| Oil Type | JD HyGard |
| Features | Continuously-variable transmission with built-in creeper and left-hand reverser lever, speed-adjusting dial for maximum speed settings. |
| Engine John Deere PowerTech 4045HL073 |
|---|
| Type | Turbocharged diesel |
| Cylinders | 4 |
| Cooling | Liquid-cooled |
| Displacement | 276 ci (4.5 L) |
| Bore/Stroke | 4.19×5.00 inches (106 x 127 mm) |
| Emissions | Tier I |
| Power | 100 hp (74.6 kW) |
| Air Cleaner | Dry |
| Rated RPM | 2300 |
| Idle RPM | 875-2510 |
| Operating RPM | 1000-2300 |
| Torque | 244 lb-ft (330.9 Nm) |
| Torque RPM | 1500 |
| Firing Order | 1-3-4-2 |
| Starter Volts | 12 |
| Starter Power | 4 hp (3.0 kW) |
| Coolant Capacity | 14.4 qts (13.6 L) |
| Intake Valve Clearance | 0.014 inches (0.356 mm) |
| Exhaust Valve Clearance | 0.018 inches (0.457 mm) |
| Engine Turbocharged diesel |
|---|
| Cylinders | 4 |
| Cooling | Liquid-cooled |
| Displacement | 276 ci (4.5 L) |
| Bore/Stroke | 4.19×5.00 inches (106 x 127 mm) |
| Emissions | Tier II |
| Power | 100 hp (74.6 kW) |
| Air Cleaner | Dry |
| Rated RPM | 2300 |
| Idle RPM | 845-2465 |
| Operating RPM | 1000-2300 |
| Torque | 305 lb-ft (413.6 Nm) |
| Torque RPM | 1500 |
| Firing Order | 1-3-4-2 |
| Coolant Capacity | 14.4 qts (13.6 L) |
| Intake Valve Clearance | 0.014 inches (0.356 mm) |
| Exhaust Valve Clearance | 0.018 inches (0.457 mm) |
| Hydraulics |
|---|
| Type | Pressure flow compensated |
| Valves | 4 |
| Pump Flow | 25 gpm (94.6 lpm) |
| Tractor Hitch |
|---|
| Rear Type | II |
| Rear Lift | 4745 lbs (2152 kg) |
| Power Take-off (PTO) |
|---|
| Rear PTO | Independent |
| Rear RPM | 540, 540/1000 |
| Engine RPM | 540@2124, 540@2143 (reversible) 1000@2208 |
| Front PTO | Optional |
| Front RPM | 1000 |
| Engine RPM | 1000@2185 |
| Electrical |
|---|
| Ground | Negative |
| Charging System | Alternator |
| Charging Volts | 14 |
| Battery Volts | 12 |
| Tires |
|---|
| Standard Tires (Ag) | Front 10.00-16 (2WD),Rear 18.4-34 (2WD) |
| Front | 13.6-24 (4WD) |
| Rear | 18.4-34 (4WD) |
| Dimensions |
|---|
| Wheelbase | 94.5 inches (240 cm) |
| Length | 162.7 inches (413 cm) |
| Minimum Width | 61.8 inches (156 cm) |
| Height | 98.3 inches (249 cm) |
| Operating Weight | 10,030 lbs (4549 kg) (4WD cab) |
| Clearance (Front Axle) | 23.1 inches (58 cm) (2WD), 20.5 inches (52 cm) (4WD) |
| Front Tread | 58.7 to 101.7 inches (149 to 258 cm) (2WD), 59.7 to 79.4 inches (151 to 201 cm) (4WD), |
| Rear Tread | 61.5 to 95.1 inches (156 to 241 cm) |
John Deere 6320 Utility Tractor Overview
The John Deere 6320, produced between 2002 and 2007, stands out as a highly versatile and dependable utility tractor, embodying the robust engineering and innovation synonymous with the John Deere brand. Manufactured in Mannheim, Baden-Württemberg, Germany, the 6320 is designed to meet a wide range of agricultural needs, from fieldwork to livestock management. Its heart is a powerful 100 hp turbocharged diesel engine, available in both Tier I and Tier II emission standards, ensuring compliance with environmental regulations while delivering reliable performance.
One of the key strengths of the 6320 is its advanced hydraulic system, featuring pressure flow compensation and a robust pump capable of delivering 25 gallons per minute. This system supports up to four hydraulic valves, providing ample power for a variety of implements and attachments. The tractor’s rear Type II hitch offers an impressive lift capacity of 4745 pounds, making it suitable for heavy-duty tasks.
The John Deere 6320 offers multiple transmission options to suit different operational preferences and requirements. The SyncroPlus transmission provides 12 synchronized forward and 4 reverse gears, while the PowrQuad and PowrQuad Plus transmissions offer partial power shift capabilities with 16 or 24 gears, respectively. For those requiring infinite variability, the IVT (Infinitely Variable Transmission) provides seamless speed adjustments and enhances operational efficiency. Each transmission system is designed to optimize performance, fuel efficiency, and ease of use, featuring synchronized gear and range changes that can be shifted on the move.
The tractor’s PTO (Power Take-Off) system is equally versatile, with options for 540 and 1000 RPM speeds, and the ability to engage front and rear PTOs independently. This flexibility allows the 6320 to power a wide array of implements, from mowers and balers to augers and sprayers, enhancing its utility across different farming operations.
Comfort and ergonomics are not overlooked in the design of the John Deere 6320. The tractor is available with a spacious ConfortGard Cab, which offers a comfortable working environment with excellent visibility, intuitive controls, and a quiet, vibration-dampened space. For those who prefer an open-air setup, a two-post ROPS (Rollover Protective Structure) is also available.
In terms of dimensions, the 6320 strikes a balance between compactness and capability. With a wheelbase of 94.5 inches and a length of 162.7 inches, it provides stability and maneuverability. The tractor’s height and width are designed to navigate tight spaces while offering sufficient ground clearance. The 4WD model’s operating weight of 10,030 pounds ensures it remains grounded and stable, even when handling heavy loads or working on uneven terrain.
Tire options further enhance the tractor’s adaptability, with configurations available for both 2WD and 4WD models. Standard agricultural tires provide excellent traction and durability, ensuring the tractor can handle diverse field conditions with ease.
John Deere 6320 utility tractor is a testament to John Deere’s commitment to quality, innovation, and versatility. It is engineered to meet the diverse needs of modern agriculture, offering a powerful, flexible, and comfortable solution for farmers and agricultural professionals. Whether you’re plowing fields, baling hay, or managing livestock, the 6320 is equipped to deliver outstanding performance and reliability, making it a valuable asset to any farming operation.
