John Deere S670 Combine Specifications and Features Overview
If you’re aiming to improve your harvesting efficiency, the John Deere S670 combine offers impressive capabilities that can significantly streamline your workflow. Equipped with a powerful 9.0L engine producing up to 373 horsepower, this model stands out for its productivity and fuel efficiency. The high horsepower ensures the combine can handle large swathes of crop with ease, making it suitable for expansive fields and varying conditions.
The S670 combines advanced technologies, including the HarvestSmart system, which automates combine settings to optimize performance depending on crop type and field conditions. This helps reduce manual adjustments and boosts overall productivity. The CommandCenter display allows operators to easily monitor machine functions, adjust settings, and track real-time performance data without losing focus on the task at hand.
For crop handling, the S670 features a 30-foot wide header, offering a balance of size and maneuverability. Its variable-speed feederhouse ensures smooth crop flow from the header to the threshing system, optimizing threshing efficiency while minimizing grain loss. Additionally, the combine’s twin-rotor design improves grain separation, providing clean results even in challenging conditions.
John Deere S670 Combine Specifications
The John Deere S670 combine features a 9.0L engine, delivering up to 340 horsepower, offering a perfect balance between power and fuel efficiency for large-scale farming operations. It utilizes a durable, high-capacity harvesting system, capable of efficiently harvesting a wide range of crops.
Equipped with the HarvestSmart system, the S670 adjusts machine settings automatically for optimized performance across varying field conditions. The 350-bushel grain tank ensures longer working hours between unloads, while the 14.5-foot unloading auger allows for faster unloading time.
The combine’s impressive cleaning system uses an advanced rotor to handle crops gently while reducing grain loss. The AutoTrac guidance system increases accuracy in row-by-row harvesting, and the CommandCenter display provides intuitive control, ensuring operators remain informed and productive at all times.
With an upgraded hydraulic system, the S670 can perform more demanding tasks with ease. The 4WD drivetrain enhances maneuverability, especially in challenging field conditions.
This machine is ideal for those looking for high throughput, reliability, and ease of operation, making it a solid investment for high-performance harvesting.
Engine Performance and Fuel Efficiency of the John Deere S670
The John Deere S670 is designed for high-powered, fuel-efficient harvesting, combining a powerful engine with optimized fuel management features. Equipped with a 9.0L PowerTech PSX engine, it delivers 375 horsepower, allowing the combine to handle demanding tasks efficiently without sacrificing fuel economy.
The engine features a Variable Geometry Turbocharger (VGT) that adjusts to load conditions, providing more responsive power delivery and maintaining efficiency. This dynamic turbo system maximizes fuel efficiency while maintaining strong performance during tough field conditions.
The S670 utilizes John Deere’s Load Control and Fuel Efficiency technologies, which adjust engine speed according to the harvesting load. When the machine is under lighter loads, the engine runs at lower RPMs, reducing fuel consumption. This results in a direct reduction in fuel costs per acre and ensures the machine can operate longer without refueling.
Fuel efficiency is also enhanced through precise control of air intake and exhaust systems, ensuring that the engine operates at an optimal balance of power and economy. Combined with the machine’s automatic engine shutoff when idle, fuel use is minimized even in lower-demand periods, such as when moving between fields.
The efficient engine design of the S670 means less downtime for refueling and more time spent on the field. Users can expect an approximate fuel consumption rate of 20-25 gallons per hour, depending on conditions such as crop type and field terrain. These figures indicate a substantial reduction in fuel use compared to older models, which translates directly into lower operational costs over the harvesting season.
In summary, the John Deere S670 combines powerful engine performance with advanced fuel-saving technologies, providing a reliable, cost-effective solution for modern farming operations.
Harvesting Capacity and Grain Handling Features of the John Deere S670
The John Deere S670 combine offers impressive harvesting performance with a focus on capacity and grain handling. Equipped with a 9.0-liter PowerTech™ PSX engine, the S670 delivers up to 410 horsepower, ensuring fast and reliable harvesting even under challenging conditions. This engine is paired with an efficient drivetrain to maximize output while maintaining fuel efficiency.
The combine’s grain tank has a capacity of 300 bushels, allowing operators to cover more ground between unloads. Its rapid unloading auger can discharge at a rate of 3.2 bushels per second, reducing downtime and enabling continuous harvesting. The unload speed is crucial for reducing field time and optimizing overall productivity.
Grain handling is further enhanced by the high-capacity cleaning system, which includes duals sieve and chaffer options. These features provide precise grain separation, ensuring that only the best grains make it to the tank, while minimizing losses. The S670’s rotor system, which operates at adjustable speeds, provides superior threshing and separating performance under various crop conditions.
The variable stream rotor and contour master system allow for uniform crop flow, especially in hilly terrain, ensuring that harvesting remains consistent and efficient. The combination of these features helps the S670 maintain its capacity even during peak harvesting seasons.
| Feature | Specification |
|---|---|
| Engine Power | 410 hp (306 kW) |
| Grain Tank Capacity | 300 bushels (10,560 L) |
| Unloading Speed | 3.2 bushels/sec (113.6 L/sec) |
| Cleaning System | Dual Sieve and Chaffer |
| Rotor Type | Variable Stream Rotor |
| Contour Master System | Yes |
Maintenance and Durability Considerations for the John Deere S670 Combine
The John Deere S670 combine is designed for high performance and reliability, but regular maintenance is key to maximizing its lifespan. Focus on these key areas to ensure long-term durability:
Engine Care: Keep the engine well-maintained by regularly changing the oil and replacing the fuel filters. Use high-quality oil and ensure that the cooling system is functioning properly. Monitor the engine for any unusual sounds or vibrations, as these can be indicators of potential issues.
Grain Handling System: Inspect the grain handling system frequently for wear and tear. Check the augers and elevators for signs of damage, and replace belts and chains if needed. Regular lubrication of moving parts is crucial to avoid unnecessary strain on the system.
Hydraulic System: Keep the hydraulic fluid at optimal levels and ensure there are no leaks. Dirty or low hydraulic fluid can lead to equipment failure and high repair costs. Always use the recommended hydraulic fluid for the S670 combine.
Cutting System: The cutting system is one of the most important components for maintaining the combine’s efficiency. Sharpen or replace the knives regularly. Also, check for proper tension in the belts and chains, as loose or worn-out components can lead to poor cutting performance.
Cleaning and Inspection: Clean the combine thoroughly after each use, paying close attention to the grain tank and chopper. Accumulation of debris can reduce performance and increase wear on parts. Inspect the combine at regular intervals for signs of wear, especially on the auger and feeder house.
Monitor Wear Points: Check wear points on high-stress areas, such as the sieve, concaves, and rotor. These parts experience significant wear over time and need periodic replacement to avoid reducing harvesting efficiency.
Parts Replacement: Always use original John Deere replacement parts. Genuine parts are designed for optimal performance and are more durable than aftermarket alternatives, reducing the risk of premature failures.
By adhering to these maintenance practices, the John Deere S670 combine will remain reliable and efficient, ensuring smooth harvesting seasons year after year.