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- Scorpion - Model 350 - Forage Harvester
Scorpion - Model 350 -Forage Harvester
The Dion engineers have integrated into the Scorpion 350, technology only previously found on some self-propelled harvesters, without compromising the profitability. The harvester exploits all the power and technology available on today’s tractors like ISOBUS controls and load-sensing hydraulics. In addition to exploiting your existing tractor that is used year-round, the acquisition and operating cost are kept low. Without a transverse auger, the straight line flow of the Dion harvester makes it the most efficient on the market. The silage is accelerated in a progressive manner at every step, without abrupt change in direction & without energy loss. The same efficiency as a self-propelled harvester at a fraction of the cost.
High Efficiency Electro-Hydraulics
The Scorpion 350 takes its hydraulic power from the Power Beyond ports of the tractor. The load-sensing system ensures maximum efficiency and does not require any cooler.
Large diameter hoses reduce the energy losses. All the functions of the harvester are grouped together in a hydraulic manifold with cartridge valves. The modular design is economical and easy to maintain.
The hydraulic functions provide precision and power. The connection is easy thanks to color and symbol coded anodized aluminum handles. Only 4 lines are required for all functions.
Hydraulic Feedroll Drive
A heavy-duty, 46cc piston motor, coupled with a robust transfer box provide high output torque to feed the impressive harvester capacity. The simple setup largely reduces the number of parts.
The use of a hydraulic motor brings the benefits of smooth starts, independent of the PTO speed. The slow reverse speed ensures precise control of the feedrolls when reversing after a metal detection for example.
Easy to use ISOBUS Controls
Operating a forage harvester has never been so user-friendly. The Scorpion 350 connects to the ISOBUS implement connector of the tractor to load the graphical interface in the tractor display. For non-ISOBUS tractors, a retrofit kit is available including a connection harness and monitor. The graphical interface provides a complete visualisation of the harvester state, adjusts the length of cut & operation functions.
For an optimal and ergonomic operation, an Aux-N ISOBUS joystick is recommended (available as an option). Some tractors allow the assignation of ISOBUS functions directly on the armrest joystick or button, making it even easier.
Advanced and Useful Functions
Belt Slippage Monitoring
To avoid failure or overload, speed sensors are installed to detect slippage of the different driving belts. An audible and visual alarm will show any critical slippage and the harvester feedrolls and header will automatically stop if it persists or worsens.
Overload Protection
With the electronic feedroll speed management, an anti-clogging feature is integrated. In case of a decrease of the PTO speed under a critical threshold, by mistake or due to overload, the feedroll speed will decrease sharply or stop completely to avoid stalling the tractor. You can then maximise the forward speed of the tractor without risks of clogging the cutterhead.
Live Load Display
Pressure sensors on the feedroll hydraulic motor allow a direct monitoring of the feedroll load. The color coded dynamic graphical display lets you quickly visualize the data to get maximum performance from the harvester.
Hour Counter
Allow the monitoring of controller and cutterhead hours.
Adjustable Spout Rotation Speed
To get the optimum speed for the situation, the spout rotation can be adjusted to any of the 10 pre-set levels at any moment from the monitor.
Stone Detector
The change in height of the front the feedroll versus its rotation is constantly measured. In case of foreign debris, stone or a heavy clump is ingested, an emergency stop is triggered to avoid damage to the cutterhead. The sensitivity of the system is adjustable from the terminal.
Automatic Inoculant Mode
The liquid application system can be set to turn ON and OFF automatically according to the feedroll opening. A manual mode is also available
Yield Estimator
A yield calculator based on forage volume will be available at the end of 2019 through a software update.
Kernel Processor
The Dion processor rolls with τSτ “Total Shear Technology” offer the desired processing with quick and easy adjustment.
Liquid/Inoculant Applicator
A large reservoir (50gal) provides sufficient volume for several hours of operation. It can be used to apply preservative or simply water to lubricate the crop channel in tough sticky conditions. The applicator is located directly over the blower to ensure a perfect mixing. A secondary reservoir option for a total of 100gal is also available.
Light
A 600 lumen, LED spout light, illuminates the trailer for night work.
Stinger Spout
Performance of a self-propelled with a Dion pull-type harvester are possible with the side loading offered by the Stinger spout extension. The powerful throwing capacity and long reach permit side loading on the left or the right, or directly behind the harvester to open fields. The option can be ordered at purchase or for an update later on. The conversion between short and long configuration is done in a few minutes with hand tools to adapt to any harvesting setup. The extension kit includes a night/day wireless digital camera with a 7in color monitor and a LED light.
Camera
The Scorpion 300 is prewired for up to 2, wide angle, wireless cameras capable of night vision. The first one can be installed on the spout to keep track of filing while looking ahead. A second one can be installed at several locations behind or to the side of the machine. It can be used as a back-up camera for easy hooking of forage wagons.
The 7in monitor antenna has a minimum reach of 75ft and can be paired and display up to 4 cameras. Mounting holes are provided on the harvester control box or it can even be installed in a different tractor if needed.
Tires & Axles
Five (5) options of wheels are available. Standard equipment includes tandem axles. They ensure a good flotation and a smooth ride. In muddy conditions they keep the harvester in its track, especially with pull-behind trailers. Designed with a narrow profile, they offer 3 height adjustments. The polymer bushing is trouble and maintenance free.
TerraRib® tires are standard. For unbeatable durability, choose the hyper wear resistant TerraTrac® tires that are also soft on prairies.
In option: Single axles are available with 3 choices of tire : TerraRib®, TerraTrac® or DynaRib®. However, tandem axles are mandatory for some harvester configurations.
Hydraulic Trailer Disconnect
Available in disconnect configuration only, or with “attach-matic” quick hitch compatibility. Disconnecting is done with a quick and strong small hydraulic piston. The secured actuation switch is integrated in the control box.