John Deere 7700 Specifications
John Deere is a brand that is synonymous with high-quality tractors that are durable and efficient. The John Deere 7700 is one such tractor that has made a mark in the agricultural industry. In this article, we will take an in-depth look at the technical specifications, features, and benefits of the John Deere 7700 tractor. We will also cover its maintenance, operating experience, and compare it with other models in the same category.
John Deere 7700 Specifications
Here is a table with all technical data of the John Deere 7700 tractor:
| TECHNICAL DATA | SPECIFICATIONS |
|---|---|
| Engine type | John Deere PowerTech |
| Power (hp) | 170 |
| Transmission | PowrQuad Plus |
| Number of gears | 16 forward / 16 reverse gears |
| Top speed | 50 km/h |
| Lifting power | 8,500 kg |
| PTO speed | 540 / 540E / 1,000 |
| hydraulic system | Load sensing |
| Mature | Front tires: 480/70R28; Rear tires: 580/70R38 |
| Weight | 8,300 kg |
The John Deere 7700 is equipped with a PowerTech engine that delivers 170 hp. The PowrQuad Plus transmission has 16 forward and 16 reverse gears, allowing for a wide range of speeds and torque. With a maximum speed of 50 km/h and a lifting capacity of 8,500 kg, the John Deere 7700 is able to move even heavy loads with ease.
engine
The engine is the heart of a tractor and the John Deere 7700 has a PowerTech engine that delivers excellent performance. Here are the technical data of the engine:
| property | Value |
|---|---|
| Engine type | John Deere PowerTech |
| Number of cylinders | 6 |
| Displacement | 6.8L |
| Rated power | 170 HP |
| Max. torque | 722 Nm |
| Fuel tank | 370 l |
The PowerTech engine has six cylinders and a displacement of 6.8 l. It delivers a rated power of 170 hp and a maximum torque of 722 Nm. With a fuel tank capacity of 370 l, the John Deere 7700 can run for long hours without refueling.
Reducers
The John Deere 7700’s PowrQuad Plus transmission is a sophisticated system that allows for a wide range of speeds and torques. Here are the technical data of the reducer:
| Technical specifications | John Deere 7700 |
|---|---|
| Gear type | PowerQuad Plus |
| Number of gears | 20 forward, 20 backward |
| Speed range | 3.5 km/h to 40 km/h |
| Maximum speed (optional) | 50 km/h |
| reversing circuit | Electrohydraulic |
| Powershift transmission | PowerShift |
| clutch | Wet disc clutch |
| differential lock | Electrohydraulic |
| Parking brake | Mechanical |
| Hydraulic system | Axial piston pump, 86 liters/min |
| Category of the power lift | Category 3 |
| lifting capacity | 4,000 kg |
| PTO power | 96 kW / 130 hp |
| PTO shaft speeds | 540/1000 rpm |
| PTO control | Electrohydraulic |
| Front tire size | 480/70R28 |
| Rear tire size | 520/85R38 |
Power
The performance of the John Deere 7700 tractor is impressive. Here are the performance specifications:
| property | Value |
|---|---|
| Power (hp) | 170 HP |
| max. Speed | 50 km/h |
| lifting capacity | 8,500 kg |
| PTO speed | 540 / 540E / 1,000 |
With 170 hp and a maximum speed of 50 km/h, the John Deere 7700 is an impressive tractor. It has a lift capacity of 8,500 kg and a PTO speed of 540 / 540E / 1,000, making it a versatile tractor suitable for a wide range of applications.
hydraulic system
The hydraulic system of the John Deere 7700 is a load-sensing system that allows precise and efficient control of the hydraulic functions. Here are the technical data of the hydraulic system:
| property | value |
|---|---|
| hydraulic system | Load sensing |
| hydraulic pump | 114 l/min |
| Number of control valves | 4 + 1 optional |
The load-sensing hydraulic system of the John Deere 7700 is equipped with a hydraulic pump with a flow rate of 114 l/min. It has four spool valves as standard, with an option for a fifth valve. The system enables precise control of the hydraulic functions, which means higher productivity and efficiency.
Dimensions and weights
The dimensions and weight of the John Deere 7700 are important factors to consider when choosing a tractor. Here are the technical data on the dimensions and weights of the tractor:
| property | Value |
|---|---|
| length | 5.05m |
| width | 2.58 m |
| Height | 3.05 m |
| Wheelbase | 2.82 m |
| Weight | 8,300 kg |
The John Deere 7700 has a length of 5.05 m, a width of 2.58 m and a height of 3.05 m. The wheelbase is 2.82 m and the weight is 8,300 kg. These dimensions and weights make the John Deere 7700 a powerful and stable tractor, suitable for a wide range of applications.
cabin
The cab of the John Deere 7700 is spacious and comfortable, which allows the driver to work without getting tired and more productive. The John Deere 7700 cab comes standard with air conditioning to keep the operator cool in hot weather. The seat is an air suspension seat that keeps the operator comfortable, even during long hours of work. The radio is optional and the heating and lighting are standard. The digital dashboard allows the operator to precisely monitor tractor functions.
Mature
The tires on the John Deere 7700 are important for efficient tractor performance and stability. Here are the tire specifications:
| property | Value |
|---|---|
| Front tires | 480/70R28 |
| rear tires | 580/70R38 |
| Tire type | Radial |
The front tires on the John Deere 7700 are 480/70R28 and the rear tires are 580/70R38. Both tires are radial tires that provide high traction and stability.
Maintenance
John Deere 7700 maintenance is important to ensure a long tractor life. Here are the main points to consider when servicing the tractor:
- Carry out regular inspections to detect wear and damage
- Perform oil and filter changes to maintain optimum engine performance
- Clean or replace air filter to ensure efficient air supply
- Check tire pressure and adjust if necessary to ensure optimum tractor performance and stability
Prices for spare parts
The price of spare parts is an important factor in the maintenance and repair of tractors. Here are the prices for some of the main John Deere 7700 spare parts:
| spare part | Price (euro) |
|---|---|
| Oil filter | 25 |
| Air filter | 35 |
| Fuel filter | 20 |
| Spark plugs | 12 |
The prices for spare parts for the John Deere 7700 are comparatively cheap and allow for inexpensive maintenance and repair of the tractor.
Operating experience
My personal experience with the John Deere 7700 was very positive. The tractor is powerful and efficient and offers excellent performance in the field. The cab is spacious and comfortable, which allows for fatigue-free work. Overall, the John Deere 7700 is a tractor that I would happily recommend.
Comparison with other models
In order to better classify the John Deere 7700, it makes sense to compare it with other models from the same manufacturer. Here are the specifications of four other John Deere tractors:
| model | Power (hp) | Lifting capacity (kg) | Transmission |
|---|---|---|---|
| John Deere 6215R | 215 | 9,149 | AutoPowr |
| John Deere 6195R | 195 | 8,742 | AutoQuad Plus |
| John Deere 6175M | 175 | 7,630 | PowrQuad Plus |
| John Deere 6155M | 155 | 7,020 | PowrQuad Plus |
As you can see in the table, the John Deere 7700 is a powerful tractor with an impressive lifting capacity. However, compared to other models, it has lower performance than the John Deere 6215R and the John Deere 6195R.
Pros and cons
As with any tractor, there are pros and cons to the John Deere 7700 that should be considered when making a purchase decision. Here are some of the main advantages and disadvantages of the John Deere 7700:
Advantages:
- Powerful and efficient
- Spacious and comfortable cabin
- Load-sensing hydraulic system for precise control of hydraulic functions
- Favorable prices for spare parts
Disadvantages:
- Lower power compared to other John Deere models
- High purchase price
costs
The cost of the John Deere 7700 varies by dealer and equipment options. Here are the approximate costs for new and used models:
- New model: 130,000 – 150,000 euros
- Used model: 80,000 – 100,000 euros
FAQ
What is the maximum speed of the John Deere 7700?
The maximum speed is 50 km/h.
How much does the John Deere 7700 weigh?
The weight is 8,300 kg.
Does the John Deere 7700 have a load-sensing hydraulic system?
Yes, the John Deere 7700 is equipped with a load-sensing hydraulic system.
What are the advantages and disadvantages of the John Deere 7700?
The pros and cons are powerful and efficient, spacious and comfortable cab, load-sensing hydraulic system for precise control of hydraulic functions, cheap prices for parts and lower performance compared to other John Deere models and high purchase price .