G-1 F125 round balers

Extremely robust roll press with fixed chamber

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G-1 F125 - this professional press, ensuring maximum productivity

The fixed chamber press is extremely robust and designed to work in all conditions. Whether you are baling haylage, hay or straw, dry or wet materials, this bale press is perfectly suited for any application.

High quality and efficient work

30 double-sided easily replaceable blades.
Extremely precise feed chopping up to 35 mm.
Easy ISOBUS control.
2.20 m wide pick-up, tracking wheels with pneumatic tires.
The extra-large 570 mm diameter rotor with rows of welded HARDOX teeth cleanly cuts and transports the crop into the baling chamber.
The rotor mounted on the G-1 F125 baler rotates upwards. This movement directs the feed from the rotor through the cutting unit and into the baling chamber.
Automatic flow control.
1.20 mx 1.25 m baling chamber with 18 sturdy forming drums.
Extremely easy to change double-sided blades.

Highlights of the GOWEIL G-1 F125

Highest quality feed

The 30 double-sided knives with cutting lengths of up to 35 mm, combined with maximum compression of the forage, allow the formation of high quality silage bales.

Perfect material flow

Excellent ground adaptation and high flow capacity. The automatic flow control system ensures that the collector and rotor do not clog up, so that work proceeds smoothly and without interruptions.

Tying of film and net

On request, the round reel press can be equipped with a film binding system as well as a double binding system for both net and film.

For mountainous areas

The steering axle ensures maximum safety and the highest level of comfort in any slope position - uphill or downhill.

Collector

The quality of a tightly compacted roll starts with a clean feed collection by the collector. The pendulum suspension allows the six-row pendulum collector to ensure maximum feeding capacity and excellent ground adaptation. In this way, the unit can effortlessly collect even the largest pradalges.

Pendulum dial

Pendulum suspension in the centre position gives 150 mm the amplitude of the fluctuations. This ensures excellent ground adaptation and allows easy compensation for any unevenness. As there is no guide disc in the design, the pendulum cultivator has the following characteristics 2,20 m working width (DIN standard) Raking belt and a large screw feed on the sides to ensure optimal material flow to the rotor. Fingers in six rows, spaced at - 51 mm, allows the picker to deliver excellent picking performance, even when working with extremely wide pellets.

Plastic separators

Plastic separators are another outstanding feature. They are extremely load-resistant and do not bend, even in contact with foreign objects. By effectively separating the material from the fingers, the dividers also improve the flow of feed through the collector.

Pinch roller with feed comb

The press roller and feed comb system ensures an even flow of feed, even when working with uneven swaths, and allows for a uniform and consistent filling of the press chamber.

Easy-rolling support wheels

The pneumatic tyred support wheels work in perfect harmony with the pendulum pick-up and offer a very smooth rolling action. Wheel height adjustment is quick and easy - the perforated guides allow tool-free adjustment. Swivel support wheels are available on request.

Feeding system

Short and precisely chopped feed is high quality and high energy value silos the basis for production. The GÖWEIL baler is designed with a special channel where the feed flows through the rotor. This feeding system ensures optimal feed intake and feeding under all harvesting conditions.

One rotor for all harvest conditions

Installed in the centre of the feeding system six-star rotor has an extremely high retraction power. For 570 mm diameter and welded rows of HARDOX fingers, the rotor cuts cleanly through the strands and reliably feeds the forage into the press chamber, whether the forage is coarse and dry or finer and still wet.

The rotor is preceded by a mechanically driven feed roller, which is particularly effectively compresses the material before it enters the chamber, thus significantly increasing productivity. A newly designed starter roller in the press chamber ensures optimum roll rotation and a reliable start to the pressing process.

Perfect material flow

In the G-1 F125, the rotor rotates in the upward direction. This movement directs the feed from the rotor through the cutting system and into the press chamber, ensuring an even and continuous flow of material.

Opening bottom and cutting system

As the cutting system is located above the rotor, changing the blades is very easy and tool-free. The cutting system has 30 double-sided knives, enabling you to achieve 35 mm cutting length. The small distance between the rotor fingers and the blades ensures that the forage is cut very precisely and cleanly.

The interchangeable blade bar allows the operator to carry 30 spare knives or change the number of active knives as needed. A hydraulic safety system protects the knives from foreign objects and automatically returns them to their working position when triggered.

Automatic Flow Control (AFC)

The ASV system monitors the entire flow of material and intervenes fully automatically whenever a disturbance is detected in the feed channel. This ensures that blockages in the rotor or collector are cleared quickly and effortlessly.

Unhooking the rotor

When the feed channel becomes too narrow for the amount of feed being fed, the rotor overload protection the system triggers automatically. The top hydraulic bottom lifts up and the blades slide back. When the rotor is restarted, the excess feed is directed into the compression chamber without obstruction. The bottom is then opened and the blades are returned to their original position, so that foraging can continue without any interference.

Uncapping the dial

If too much feed accumulates in the collector, an overload protection is triggered.
The normally mechanically driven feed roller is then briefly switched to hydraulic control to continue feeding the material. At the same time, the hinged bottom moves upwards, allowing the feed to flow directly into the press chamber.

Baling chamber

The machine has a press chamber in the core, with dimensions - 1,20 m x 1,25 m, and the inside is equipped with 18 sturdy forming rollers. Steel rollers with a wall thickness of 4 mm, are reinforced internally and have a ribbed surface profile for maximum press density and reliable roll rotation.

Press chamber and components

Two drive rollers with 65 mm diameter shaftss and additional 60 mm diameter shafts rotate on double pendulum roller bearings for exceptional stability and extremely long life. A specially designed labyrinth seal prevents dust and dirt from entering the bearings.

Starter and cleaning rollers

The starter roller, mounted directly behind the rotor, ensures optimum roller rotation thanks to its special profile and a reliable start of the baling process, regardless of whether you are baling hay, haylage or straw. The cleaning roller collects and returns the fallen material back to the baling chamber, thus protecting the machine from the accumulation of dirt.

Rear camera (lid)

The rear chamber of the press opens and closes using two hydraulic cylinders.
Depending on the setting of the selected programme, this process can be done automatically or manually.

Roller ramp

The optional coil ramp allows place the roll outside the swivel area of the tailgate. This eliminates the need to reposition the machine.

Roll trap

The patented roll trap allows fully automatic roll retention, to prevent it from rolling away when it is lowered down slopes. Using this system no need to manually stop the roll with the end cover, as it exits the press chamber, making work safer and more comfortable.

Silage additive dosing unit

The dosing system uses two spray nozzles to spray the silage dosage of lactic acid bacteria, so even more improving feed quality.
The system can be calibrated for different acid viscosities. The operator can control the amount of additive to be fed by means of a viewing slide and display.

Includes:

100 l capacity
Two-point discharge system (for full emptying) LSP junior NK (acid resistant)
Pump with filter
Dosistar VD 390 electronic flowmeter
Two stainless steel nozzles (0.1)

Tying of film and net

The press comes with a film and net binding system as standard. A double binding system for both film and net can be fitted as an option.

Film binding system

The use of a wide film offers substantial advantages that improve the quality of the silage:

The wide film forms denser rolls, which are better protected by layers of film. It also forms an additional barrier to keep oxygen out.
The rolls are easier to open and recycle because the binding and wrapping films can be removed together.

The operator can use standard wide films or nets up to 1.50 m wide. The tying process can be started automatically or manually. A hydraulically adjustable brake roller ensures that the roll is firmly wrapped around both the net and the film during the tying process. The brake pressures and the number of layers are set directly via the control panel.

Double binding in half the time

With the introduction of the world's first double binding system, the G-1 takes a new step in round baler technology. This optional binding system allows the roll to be wrapped with two nets or two wide films simultaneously. The result is a halving of the tying time, as well as a halving of the time needed to change the net or film. This solution significantly reduces the operator's workload and the time saved is particularly valuable during the busiest harvest times.

If the operator needs to baler bales of hay, haylage or straw on the same day, the machine allows the double film binding system to be used as a single one. In this case, one binder is loaded with a net roll and the other with a film roll. The operator usually determines via the control terminal which unit to use for net tying and which for film tying. There is no downtime for film or net changes.

Driving axle

As an optional extra, the drive axle offers a significant advantage, especially when working on steep slopes. It provides powerful but soil-friendly uphill pushing and assists with braking when going downhill. This allows the operator to concentrate fully on the job.

Sensor system integrated in the connecting arm (towing frame) Fully autonomous control of driving, idling and braking modes. The operator can rely on the system to provide maximum traction combined with soil protection, allowing him to concentrate fully on the work process. The clearly arranged display keeps you informed of all the most important working parameters.

The gear is hydraulically driven by two radial piston/wheel hub motors. Drive direction (forward or reverse) automatically changed on signal from the tractor. The distribution of the driving force in first and second drive modes is controlled via a terminal.

When the machine is going uphill - both forward and reverse - the drive automatically switches from driving mode to hydrostatic braking mode.
To prevent wheel lockup, the speed of both driving wheels is continuously monitored and automatically regulated, so that the wheels always stay in motion when going uphill (ABS function).

When driving on the road, the radial piston motors are automatically mechanically disconnected and rotate freely without mechanical resistance.

Gear

GÖWEIL's split drive concept ensures that the Automatic Flow Control (AFC) operates smoothly and guarantees extremely high performance.

The power transmitted to the main gearbox via the PTO drive is evenly distributed between the drive chains of the rotor, the picker and the press chamber, each of which is individually protected by two cam clutches. The operation of these clutches is monitored by an ISOBUS software control system.

When the rotor cam clutch is triggered by too much feed in the feed channel, the hydraulic hinged bottom automatically opens.
When the rotor is restarted, the excess feed is guided into the compression chamber without obstruction and the bottom automatically closes, allowing the compression process to continue without interruption.

When the cam clutch of the press chamber is actuated, the rear cover automatically opens a few centimetres, allowing the roll to start forming and to be bound without disturbance.

Maximum productivity thanks to extra-strong chains

High-quality components are a prerequisite for a smooth and reliable drive system. The latest generation of machines use oversized chains for the main drive, as well as for the pick-up and rotor drives, further increasing the performance of the entire system. This solution significantly extends the life of the machine and keeps operating costs to a minimum.

Robust roller bearing designs

All press rollers are mounted on robust, double-pivot roller bearings with a diameter of 60 mm. In addition, the two drive rollers are equipped with even larger bearings of 65 mm for extra strength and durability.

ISOBUS control

GÖWEIL provides this generation of presses with the ISOBUS system as standard equipment. The control interface is clearly laid out and easy to operate, and the colour display provides more information at a glance. In addition, the camera system gives the operator an excellent view of the workflow and machine operation.

The ISOBUS terminal G7 (7.0″) with 10 control buttons and a coding wheel is also available. These machines are of course compatible with all other ISOBUS-enabled terminals. For tractors without ISOBUS, the following are available additional ISOBUS power cable kit.

The ISOBUS system monitors and controls the entire work process fully automatically.
The clearly structured display keeps the operator fully informed of the work steps being carried out. It is also possible to manually control the main work steps quickly and conveniently via the terminal.

Maintenance

Fitted as standard automatic central lubrication system ensures easy maintenance and an extremely long machine life.

A fully automatic lubrication system ensures constant lubrication of all rotor and roller bearings.
The oil supply system constantly lubricates all circuits - in the press chamber, rotor and pick-up drives.
Special brushes distribute the oil evenly over the entire length of the chains.
Large capacity oil and grease tanks ensure long maintenance intervals.

Hydraulic system

„Load Sensing (can also be used on tractors without Load Sensing pump)