The unique engine characteristics with constant, strong power and torque rise at around rpm provides a highly efficient forage harvester and comfortable driving in every situation. A state-of-the-art engine with ideal performance characteristics and low specific fuel consumption perfectly aligns and synchronizes with a superior crop flow. Additionally, there is no diesel exhaust fluid DEF required. With a maximum engine speed of rpm, the engine is always operated in its sweet spot.
Lower rpm means lower specific fuel consumption. Less fuel consumption means less costs and, in the end, more money in your pocket.
Less engine rpm, more power, and a unique torque rise — this is what HarvestMotion Plus delivers. The JD18X engine has been tailored to the needs of an agricultural harvesting machine. Operators will feel its strength, and owners will profit off its harvesting capacity.
The 18L cu in. Reliable power delivered by modern robust engine technology ensures harvesting capacity. The JD18X engine delivers exceptional performance without needing a complex aftertreatment system.
This means unique simplicity in this power class. Liebherr is a trademark of Liebherr-International AG. John Deere rotary harvesting units are built for reliable and powerful feeding of high-capacity forage harvesters. Two fundamental designs are available to match all producer needs.
The plus Series Headers are the universal solution for different crops up to 4-m The plus Series Headers are the perfect solution for high-yielding crops. Key advantages are the throughput boost in high-yielding crops but also the easy handling of uneven windrows. This ensures a gentle and even crop transfer from the header into the machine without blocking or disrupting material transition.
Producers receive the benefit of high chopping quality and full leverage of the header and crop flow potential. While the variable header drive automatically synchronizes the pickup auger and harvester feeding speed, the dual header drive with its individual hydraulic drive of the pickup tines is speed matched with vehicle speed to ensure clean crop picking in changing conditions and windows. Tines speed up and slow down with forward speed while the pickup auger speed is still synchronized with the length of chop and feedroll speed.
Producers benefit from a better quality of chop, smoother feeding, and an easy-to-utilize harvesting system. Next to the four individual springs applying high pressure on the crop mat entering the machine, the dampener supports crop compaction in uneven crop conditions and ensures smooth feeding even at the highest feeding speeds when chopping for a very long period. A state-of-the-art metal detector scans for metal in the crop mat and stops the intake in case of tripping.
Optionally, this safety device can be completed with a unique stone detection feature that senses for knocks and abnormal feedroll movement. Two redundant sensors developed for this application improve solid foreign object detection and minimize false tripping caused by lumps or uneven windrows. Proven in independent tests during corn harvest in and , John Deere kernel processors KP deliver smashed kernels and highly processed plants that growers expect.
When not in use, a crop transition chute or grass chute swings into position with a few turns of a crank. The crop transition chute comes standard on all harvesters.
The XStream KP kernel processor features automatic pressurized oil lubrication. The model can only be equipped with an XStream KP. With their highly intense processing, they deliver excellent forage quality at any length of cut.
With the option of Dura Line rolls, a longer lifetime and less wear can be reached, resulting in lower cost of operation. For easy and uncomplicated mounting and dismounting of the KP, a crane with electric winch can be installed as an option. The following diagram shows the complete John Deere Premium KP offering with all possible combinations.
The John Deere XStream KP is the heavy-duty solution made for high throughput and high-horsepower machines and stands for extreme processing at any length of cut in any crop and any conditions. The kernel processor is supplied ex-factory by Scherer Inc. As Scherer Inc. In comparison to the Dura Line sawtooth rolls, the Dura Line XCut rolls have a spiral groove sawtooth profile that delivers excellent processing, especially at long lengths of cut.
The spiral groove design delivers highly processed plants and smashed kernels. Due to increased machine usage chopping more tons per hour , standard high-quality steel parts need to be replaced more frequently. Since , John Deere has been meeting the challenge and exceeding expectations with Dura Line wear parts. Dura Line components were developed by John Deere and are installed in high wear spots on the self-propelled forage harvesters SPFH , mainly in the crop flow.
The technology is normally used for heavy-duty environments such as mining and machine tooling. It is the highest material quality in the industry that is installed on an SPFH. The Dura Line guarantee provides a specified number of engine hours or time of usage whichever comes first for the different Dura Line liners. Dura Line liners damaged from foreign material or misuse are excluded. Only parts that are completely worn are replaced.
The John Deere Dura Line crop flow liners come in three packages. Depending on the individual harvesting requirements, there is a perfect package for every need. The HarvestLab sensor mounts to the top of the discharge spout and takes accurate dry matter and ingredient readings more than measurements per second of the crop through the sapphire glass lens as crop passes through the spout. This is the same technology forage labs use to measure dry matter.
In addition, the HarvestLab sensor can also be used as a stationary unit. To measure and document the constituents, a Gen 4 Universal Display is required. AutoLoc automatically varies the length of cut according to the desired crop-dry matter correlation settings based on the dry matter readings from the HarvestLab sensor.
With the AutoLoc adjustment, bunk density is improved and a high forage quality is reached. Why AutoLoc is a must to ensure silage quality and overall profitability. It impacts the silage compaction in the bunker to ensure the quality of feed being stored is the best quality possible. Silage density and AutoLoc Good silage starts with high bunk density to preserve the crop value. Many factors are involved in achieving high bunk density, including type of crop, moisture levels, length of cut, bunk filling speed, and compaction machinery.
Some of these factors cannot be easily changed while harvesting. AutoLoc adds an improved sense of control to the harvesting and silage storage operation. Operators do not need to compromise when choosing the proper length of cut based on moisture. AutoLoc takes care of this chore automatically. Oftentimes, producers are so focused on getting the job done that important tasks and details are overlooked during the harvesting operation.
Knowing the growing period for corn silage covers five months growing in the field and only a few days harvesting for 10 to 12 months of feeding, the process of the silage harvest and storage should be managed as well as possible. The impact of the silage quality, which can be harvested and stored in just a few days, can have a huge impact on income throughout the entire year.
Poor forage quality can cost tens of thousands of dollars per year in increased feed costs resulting in the producer having to invest in additional silage to reach the desired feed ration. Order the 4WD Forage Harvesters spare parts easily today - worldwide. Check out 28 John Deere products here. More about John Deere. We personalize the website content and tailored ads based on your given interest in specific topics.
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