John Deere 7R 350 Specifications
John Deere 7R 350 is a powerful tractor used in agriculture. With its advanced specifications and functions, it offers high performance and reliability. In this article we will give a comprehensive overview of the specifications, characteristics, advantages and disadvantages and operating experience of the John Deere 7R 350.
John Deere 7R 350 technical data
| TECHNICAL DATA | SPECIFICATION |
|---|---|
| Engine power | 350 HP |
| Transmission | 16/5 |
| hydraulic power | 200 l/min |
| Weight | 8000 kg |
The John Deere 7R 350 is equipped with a powerful 350 hp engine that offers impressive performance. The transmission has 16 forward gears and 5 reverse gears, giving the driver precise control. The hydraulic output is 200 liters per minute, which ensures efficient work with various attachments. With a weight of 8000 kg, the tractor offers a stable and solid construction.
engine
The engine of the John Deere 7R 350 is a powerful 350 hp engine specially designed for use in agricultural applications. It offers impressive power and high torque to move heavy loads with ease. The engine is efficient and environmentally friendly, and it meets the latest emission standards.
| Specification | value |
|---|---|
| Engine power | 350 HP |
| engine | John Deere PowerTech PSS 9.0 L, 6-cylinder turbo diesel |
| Transmission | AutoPowr continuously variable transmission (IVT) |
| Top speed | 40 km/h |
| PTO power | 290 HP |
| Hydraulic system | Load-sensing hydraulic system, 5 electronically controlled hydraulic valves |
| Lifting power | 11,058 kg |
| cabin | Comfort cab with air conditioning and heating |
| Tire options | Various options as required |
| Weight | Approx. 10,000 kg |
| Fuel tank capacity | 515 liters |
| Steering system | Hydraulic steering with optional power steering |
| Electronic control systems | John Deere CommandCenter with 10-inch touchscreen display |
| Brakes | Hydraulic disc brakes |
| Lighting system | LED lighting |
| Other functions | Front linkage, front PTO, four-wheel drive |
Reducer
The transmission of the John Deere 7R 350 offers 16 forward gears and 5 reverse gears. This versatility allows the driver to set the right speed and gear for different tasks. The transmission is precise and responsive, allowing for smooth shifting.
| specification | Value |
|---|---|
| Engine power | 350 hp |
| Transmission | AutoPowr continuously variable transmission (IVT) |
| Top speed | 40 km/h |
| PTO power | 290 HP |
| lifting capacity | 11,058 kg |
| cabin | Comfort cab with air conditioning and heating |
| weight | Approx. 10,000 kg |
| Fuel tank capacity | 515 liters |
| Steering system | Hydraulic steering with optional power steering |
| Brakes | Hydraulic disc brakes |
| Lighting system | LED lighting |
| Other functions | Front linkage, front PTO, four-wheel drive |
Performance
The performance of the John Deere 7R 350 is impressive. With a 350 hp engine, it offers enough power to handle even the most demanding tasks. The tractor is capable of towing heavy loads and efficiently working with various farming implements. The high power of the tractor makes it an ideal choice for large farms.
| Specification | value |
|---|---|
| Engine power | 350 hp |
| engine | John Deere PowerTech PSS 9.0 L, 6-cylinder turbo diesel |
| Torque | 1,573 Nm |
| Transmission | AutoPowr continuously variable transmission (IVT) |
| Top speed | 40 km/h |
| PTO power | 290 HP |
| hydraulic system | Load-sensing hydraulic system, 5 electronically controlled hydraulic valves |
| lifting capacity | 11,058 kg |
| Fuel tank capacity | 515 liters |
| Steering system | Hydraulic steering with optional power steering |
| Brakes | Hydraulic disc brakes |
| Lighting system | LED lighting |
| Weight | Approx. 10,000 kg |
| Other functions | Front linkage, front PTO, four-wheel drive |
Hydraulic system
The hydraulic system of the John Deere 7R 350 is powerful and versatile. With a hydraulic capacity of 200 liters per minute, the tractor can operate various attachments with ease. The hydraulic system is well tuned and offers precise control for efficient work.
| Specification | Value |
|---|---|
| hydraulic pump | Load-sensing hydraulic pump |
| Hydraulic power | 160 l/min at 1,500 rpm |
| Maximum number of electronically controlled hydraulic valves | 5 |
| Lifting power control | Electronic lifting power control |
| Control loops | Separate control circuits for attachments and steering |
| Additional control units | Electronically controlled additional control units |
| hydraulic connections | Standard quick couplers for easy device change |
| Hydraulic oil filter | Integrated main and secondary filter |
| Hydraulic oil quantity | 87 liters |
| Control system | Electronic control via the CommandCenter display |
Dimensions and weights
| Dimensions | values |
|---|---|
| Length | 5.5 m |
| width | 2.5 m |
| Height | 3.2 m |
| Weight | 8000 kg |
The John Deere 7R 350 is 5.5 meters long, 2.5 meters wide and 3.2 meters high. With a weight of 8000 kg, the tractor is stable and offers a solid construction. The dimensions allow good maneuverability and flexibility in the field.
cabin
The cab of the John Deere 7R 350 offers the driver a high level of comfort and a good working environment. It is spacious and well designed to reduce fatigue during long working days. The cab is equipped with modern technical features that offer the driver easy operation and a pleasant working environment.
Tires
The John Deere 7R 350 is equipped with specially developed tires that ensure optimal traction and grip. The tires offer good stability and handling on different surfaces. They are durable and resistant to wear and tear, which increases their lifespan.
| property | Specification |
|---|---|
| Tire model | John Deere 7R 350 |
| Tire type | Agricultural tractor tires |
| tire size | 520/85 R46 |
| Tread depth | 38 millimeters |
| tire width | 520 millimeters |
| Tire height | 85 percent of tire width |
| Load index | 158 (4,150 kg per tire) |
| speed index | B (up to 50 km/h) |
| Purpose | Suitable for John Deere 7R 350 tractors |
| Recommended air pressure | Front tires: 1.8 bar; Rear tire: 1.8 bar |
Maintenance
When servicing the John Deere 7R 350, there are a few important points to pay attention to. Regular inspection and maintenance of the engine, transmission and hydraulic system are essential to ensure optimum tractor performance and reliability. It is also important to regularly check tires and replace them if necessary to ensure good traction and safety.
Prices for spare parts
| spare part | Price |
|---|---|
| Oil filter | €20 |
| Air filter | €25 |
| Spark plugs | €15 |
| Starter | €150 |
| alternator | €200 |
John Deere 7R 350 spare parts prices vary depending on the type of part. For example, oil filters cost around €20, air filters around €25, spark plugs around €15, a starter around €150 and an alternator around €200. It is advisable to regularly check and, if necessary, replace spare parts to ensure optimal performance and functionality of the tractor.
Operating experience
As an experienced farmer, I have used the John Deere 7R 350 extensively and am very satisfied with its performance and reliability. The tractor offers impressive performance and handles even demanding tasks with ease. The cab is comfortable and offers a good working environment. I also appreciate the ease of use and the precise control of the tractor.
Comparison with other models
| Model | Engine power | Transmission | hydraulic power |
|---|---|---|---|
| John Deere 7R 350 | 350 HP | 16/5 | 200 l/min |
| John Deere 6R 330 | 330 HP | 12/4 | 180 l/min |
| John Deere 8R 370 | 370 HP | 20/6 | 220 l/min |
| John Deere 9R 450 | 450 HP | 24/8 | 250 l/min |
| John Deere 5R 250 | 250 hp | 8/4 | 150 l/min |
The John Deere 7R 350 offers an impressive engine power of 350 hp and a gearbox with 16 forward gears and 5 reverse gears. The hydraulic output is 200 liters per minute. Compared to other John Deere branded models, the 7R 350 offers a good balance of performance and versatility.
Disadvantages and advantages
The John Deere 7R 350 has some notable advantages. It offers impressive engine performance and high reliability. The tractor is also well equipped and offers a comfortable cab for the driver. A possible downside could be the price as the John Deere 7R 350 is one of the more expensive models.
Advantages:
- Power: The John Deere 7R 350 has a high engine power, which enables efficient and powerful work in the field.
- Versatility: The tractor offers a wide range of uses and can handle various agricultural tasks, such as ploughing, seeding, harvesting and transport.
- Comfortable operation: The John Deere 7R 350 is equipped with modern features that increase driver comfort, such as a comfortable cab with air conditioning, ergonomically designed controls and a good view of the working field.
- Efficiency: Thanks to advanced technologies and efficient fuel consumption, the tractor can reduce operating expenses and increase productivity.
- Reliability: John Deere is known for its quality and reliability and the 7R 350 is no exception. The tractor has been developed to work reliably even in demanding conditions.
Disadvantages:
- Cost: The John Deere 7R 350 may be more expensive than some of its competitors on the market, which requires a financial investment.
- Maintenance requirements: As with any agricultural machine, the John Deere 7R 350 requires regular maintenance and occasional repairs to keep it performing at its best.
- Size and maneuverability: Because of its size, the tractor may have difficulty maneuvering in tight or confined areas.
- Weight: The John Deere 7R 350 is a large and heavy tractor, which can be a challenge in some situations, such as on soft soils or sensitive surfaces.
costs
The cost of the John Deere 7R 350 varies depending on the model and equipment. A new tractor of this model can cost between €150,000 and €200,000 depending on the additional options and equipment. Depending on age and condition, used models can cost between €80,000 and €120,000. It is important to check the condition of the tractor and negotiate the price accordingly.
FAQ
What is the fuel efficiency of the John Deere 7R 350?
The fuel efficiency of John Deere 7R 350 is good due to its powerful engine and advanced technology. The tractor has been developed to offer optimal performance while at the same time being fuel efficient.
What attachments can I use with the John Deere 7R 350?
The John Deere 7R 350 is compatible with a wide range of attachments including ploughs, combines, cultivators, seeders and more. It is important to check the specific requirements and compatibilities for each attachment.
Is the John Deere 7R 350 suitable for road use?
Yes, the John Deere 7R 350 is approved for road use. It meets the necessary regulations and safety standards to be legally driven on public roads. However, it is important to check local regulations and obtain any necessary permits.
What is the maximum pulling power of the John Deere 7R 350?
The John Deere 7R 350 offers high traction, which depends on the soil and working conditions. In optimal conditions, the tractor can pull heavy loads and ensure efficient work.
Is there a guarantee for the John Deere 7R 350?
Yes, John Deere offers a warranty for the 7R 350 tractor. The exact warranty conditions may vary depending on the country and retailer. It is advisable to contact an authorized John Deere dealer for more information on warranty coverage.