0% Finance On Kuhn Grass Machinery Until April 30th, 2024

Kuhn Center Ireland are happy to announce that we will be offering 0% finance on all Kuhn Grass Machinery until April 30th 2024.

Grass Machinery to include:

  • Mowers
  • Rakes
  • Tedders

Watch Killian Griffith our Area Sales Manager talking about the key points on the Kuhn GF 502 Tedder. This machine has four rotors and a working width of 5m. The Tedder provides you with all the tools to achieve perfect tedding.

Its DIGIDRIVE rotor drive system was launched by Kuhn twenty years ago and is still the leading rotor drive system today. This system is made of case-hardened steel and requires no maintenance. This machine is equipped with large diameter rotors specially designed to handle the dense Irish crop.

For more information on all grass machinery please contact our sales team or your local Kuhn Dealer.

Mike Dillon – 0879957254

Killian Griffith – 0861839842

KARL, our autonomous solution for crop production

Move up to a milestone of agriculture.

It is a fact that autonomous machines will play a major role in the future of agricultural machinery, hence KUHN is working on a solution to overcome the already challenging workforce shortages. Our answer to the issue is KARL, our prototype solution.

KARL is more than a robot pulling or pushing agricultural tool. Our vision is that the implement is driving the power unit.

An autonomous solution

KARL carries out work without human intervention. Once the plot has been delimited, the operator creates a work mission, places KARL in the plot, adjusts the work parameters and starts the mission which then runs automatically.


The driver is the tool

Ultimately, the result is a successful cultivation operation within an optimal working window, for example the right tillage depth, the adequate seed application rate or even regular and fine shredding of residue. The tool linked to KARL transmits the information necessary for proper work performance and KARL adjusts its parameters to carry out work adapted to different soil and vegetation. In the applications possible with KARL’s assistance, we started with tillage and more precisely with the power harrow but there will be many more. Furthermore, KARL is already perfectly capable of detecting certain malfunctions and implements corrective actions independently.



Adapted to all farms

With a power of 175hp, KARL is designed to meet the demands of most farm sizes, whether medium or large. How? By the flexibility offered by working in fleet. Adding a second or even a third KARL vehicle can be carried out during the mission to increase work output tenfold. It’s very easy to do from the system’s mobile application.

No need to be a geek farmer to use KARL as it’s interface is intuitive. Using KARL is as easy as using a PC for your FMIS or a smartphone app.

Preserving soil potential

Our most precious resource being the soil, KARL’s limited size and weight, as well as its tracks of different sizes, limit ground pressure and thus minimize compaction. Less compaction means less runoff, improved soil life and preserved root development potential. When KARL is equipped for seeding or planting operations, it will also implement the latest technologies such as variable rate application to maximize potential and deliver the right quantity in the right place.

Kuhn Feeder Finance Offers

Kuhn Center Ireland are now currently running a special offer with our Kuhn Dealers on Kuhn Profile Feeders. When you purchase a Kuhn Profile Feeder in October or November you will receive a set of eight Carbide Knives at no extra cost until the 30th of November, 2023. Our dealers have flexible finance plans in place with DLL Finance where you can pay for the machine in a suitable manner. To find your nearest Kuhn Dealer please click here.

More than ever, farmers need an efficient feeding system on a technical, nutritional and economic level. Kuhn produce the Profile feeder range on the strength of its international experience in design, development and distribution to meet farmers needs.

Farmers can now adapt the quantity of each ration component to the needs of the animal group with their accurate weighing system. The feeders can quickly chop whole bales and pit silage down to the optimum length recommended by specialists. The feed is then evenly mixed and distributed to livestock ensuring all animals are getting enough feed. The Profile range mixing auger was designed for chopping performance and mixing wetter fodders such as maize evenly with silage.

Kuhn offer compact-sized feeder wagons which can operate in all types of farm buildings. These machines can manage easily in tight spaces which makes it easier to manoeuvre around farmyards and feeding passages.

Depending on the specification farmers can purchase a multitude of distribution possibilities such as direct feeding, tilting conveyors, cross conveyors, at the front, rear or right and left side. The distribution is even and regular to avoid competition.

If you think the Profile Feeder Wagon is the machine for you, please click here to find a suitable model.

The advantages of a higher bale density

A bale of grass with higher density has multiple advantages. Fewer bales are needed to store the same amount of crop, which reduces the costs for transport, storage and film. But the greatest advantage is higher forage quality.  

Round bales with a 10% higher density – a calculation example 

A farmer has to bale 1000 tons of grass a year with an average dry matter percentage of 40%. With an average bale weight of 650 kg, the total is 1539 bales a year. If the baler is set to a higher baling pressure, the bale density increases. So, if the bale density is 10% higher on average, what is the result? 

Baseline calculation example: 

Amount of grass per year  1000 tons 
Average dry matter content  40% 
Bale diameter   1.3 m 

Low density: 

Average bale weight  650 kg 
Number of bales   1539 bales 

10 % higher density: 

Average bale weight  715 kg 
Number of bales  1399 bales 

In the example above, a 10% higher bale density adds up to 140 fewer bales per year for the same volume of silage. And there’s no need to use any film for those 140 bales. With film costing €99 for a roll of 1500 metres, the cost to wrap 6 layers of film is €4.501. Film binding costs €1.27 per bale2. The total cost for film is €5.77 per bale. This delivers a total saving on film costs of €808 per year. Using less film also lowers the environmental impact.  

Savings on film costs: 

Wrapping 6 layers of film3  €4.50 
Binding 3 layers of film4  €1.27 
The total cost for film per bale is  €5.77 
Annual savings  €808 

And, additionally, there are 140 fewer bales that need to be transported from the field to the yard and you save storage space for 140 bales. This gives a total annual saving of € 526 on transport and storage costs.  

Savings on transport and storage costs: 

Transport costs per bale5  €1.67 
Storage costs per bale6   €2.09 
Total transport and storage costs per bale  €3.76 
Annual savings  €526 

Less air, more and better forage

10% more grass in the bale replaces air, which results in less oxygen in the bale. Less oxygen in the bale is beneficial for a fast and effective preservation process. Some amount of energy and dry matter is always lost in the bale because sugars are converted into water and CO2 by bacteria that need oxygen. The less oxygen there is in the bale, the faster this process will stop so more dry matter and energy will be retained in the silage. A higher bale density also benefits good shape retention as the bale is less likely to collapse. If a bale collapses, the layers of wrapping can slip apart and allow oxygen to enter the bales between the film layers. This will restart the decomposition process leading to losses of dry matter and energy.

At least 2% loss of dry matter 

2% less of dry matter thanks to a higher bale density is a realistic assumption according to Sjon de Leeuw of agricultural consultancy PPP-Agro. In practice, the difference may even be much higher. In the example of 1000 tons of grass a year with a dry matter content of 40%, the total amount of dry matter is 400 tons. A 2% loss means 8000 kg more dry matter retention per year. At an average cost of €0.16 per kg of dry matter, this converts to a saving of €1,280 per year. The costs of producing the grass, such as fertilising, mowing and baling, have already been made. If additional forage has to be bought, then the costs of the dry matter losses are even higher.  

Savings through better preservation: 

Total dry matter per year  400 tons 
Lower dry matter loss in %  2% 
Lower dry matter loss in kg  8000 kg 
Forage costs per kg of dry matter7  €0.16 
Annual savings  €1,280 


‘Homegrown concentrate’

The greatest benefits are to be found in terms of agronomy. Better forage quality improves bale palatability which leads to a higher feed intake by the cows. Optimal preservation also reduces mould in the bales and lowers the health risks. This in turn lowers the costs for veterinary care. Higher quality forage makes it easier to maintain good milk production levels in dairy cattle.  

Fewer other ingredients have to be added to the feed to compensate, so it is easier to formulate a balanced ration. A good bale equals ‘homegrown concentrate’. 

Slightly more fuel may be needed to create a higher bale density, and there will be more wear and tear on the machine. But, in the majority of cases the advantages will outweigh these disadvantages.  

Summary of benefits

Financial benefits (calculation example): 

Savings on film costs : €808 

Savings on transport and storage costs : €526 

Lower dry matter loss : €1,280 

Total annual savings : €2,614 

Agronomic benefits: 

  • Better forage palatability à higher feed intake 
  • Less mould in the bale à lower health risks  à lower costs veterinary care 
  • Possibly easier to maintain milk production levels due to better forage quality  
  • A better bale a ‘homegrown concentrate’

Also read: 

Fixed or variable bale chamber, which baler is best for me?

An important question to consider when purchasing a round baler or baler-wrapper: which type of bale chamber is most suitable? A fixed bale chamber with rollers, a variable bale chamber or a high density (HD) bale chamber that can produce a variable bale size? We have listed the advantages and disadvantages of each type of bale chamber below.  

Fixed bale chamber 

A fixed bale chamber is a round chamber with driven steel rollers that rotate and form a round bale. This is a reliable and easy method of producing a good bale. A fixed chamber baler will still produce a good bale even under difficult conditions, for example, with short or wet crops.  

When the bale chamber is being filled, the operator can use the full intake capacity. The baler will only start to compact the crop when the bale chamber is almost full. After being wrapped, the bale is ejected quickly to start forming another new bale. This means that a fixed chamber baler wrapper has a high capacity.  

Due to the maintenance-friendly, reliable concept and its user-friendliness and high capacity, an advantage of a fixed chamber baler is the low cost per bale. However, the disadvantage of a fixed bale chamber is that it offers no versatility in bale diameter, and compared with a variable bale chamber it is more difficult to create good bale density with drier crops such as hay and straw.  


  • User-friendly method; easy to produce a good bale 
  • Extremely reliable concept with fixed rollers 
  • Good cost price per bale 
  • Low power requirement 
  • High capacity
  • Very suitable for short and wet autumn crops 


  • Variable bale diameter not possible 
  • Less suitable for drier crops such as hay and straw compared with a variable bale chamber 
Bale chamber of a fixed chamber baler

Variable bale chamber  

A variable bale chamber has a combination of fixed rollers and adjustable belts that can increase the size of the chamber. Baling pressure is built up from the core until the desired diameter is reached. It is also possible to set whether the bale should have a soft or hard core and a soft or harder outer layer. The variable concept also has a better ability to produce a good bale with a high density from dry crops such as hay and straw.  

With a fixed bale chamber, the last bale to be formed might not have filled the bale chamber, so the final bale is not as firm. A variable bale chamber can compact and bind the bale well even if the chamber is not completely full.  

A variable bale chamber excels in versatility. It can produce bale silage with a diameter of 1.3 m in the morning, switch to forming smaller hay bales in the afternoon and finish with large straw bales in the evening. All possible with the same machine. 

A variable bale chamber is easy to use but demands a little more experience to produce the perfect bale. Especially in wet conditions, it can be more difficult to produce perfect bales.  


  • Variable bale size possible, from small bales for horses to large straw bales, for example
  • A larger bale size can save money
  • Well-compressed bales from start to finish
  • Variable density from core to outer layer possible
  • More suitable for dry crops such as hay and straw
  • Exceptionally good cost price per bale
  • Low power requirement#


  • The operator will need a little more experience to produce perfect bales 
  • Less suitable for extremely wet autumn crops  
Bale chamber of a variable chamber baler

Variable HD bale chamber

n 2022, KUHN introduced a variable high density (HD) baler-wrapper: the VBP 7100 series. This model combines the advantages of a fixed and variable bale chamber in one machine. It can bale extremely wet crops in the same way as fixed bale chamber, but it can also bale hay and straw with an extremely high bale density. The intake is designed to fill the bale chamber quickly in the same way as a fixed bale chamber. The bales are also ejected at the same speed as a fixed chamber thanks to a special bale chamber concept with two tension arms. This allows the tailgate to open and close quickly, and the belts are immediately tensioned ready to start forming a new bale. This innovative technology means the machine can easily create perfect bales in all conditions.  

An HD baler-wrapper can form bales with extremely high densities. As a high bale density contains a higher volume of crop, high forage quality and lower transport costs are guaranteed. The heavy-duty construction of the bale chamber makes the machine extremely robust. The machine is over-dimensioned, so if a standard bale density is used, the machine’s service life will be extended further.  

However, the price of a baler-wrapper with a variable HD bale chamber is higher than a model with a standard bale chamber. A larger tractor is also needed to utilise the high capacity of this heavier machine.    


  • Combines a standard fixed bale chamber and a variable bale chamber in one machine: 
  • Variable chamber enables variable bale size 
  • Innovative technology makes creating a good bale shape easy 
  • Suitable for short and wet autumn crops  
  • The variable chamber is also extremely suitable for dry crops 
  • High capacity  
  • Heavy-duty construction 
  • High bale density 
  • High forage quality  
  • Lower transport costs  
  • Extended machine service life if used for standard bale density 


  • Higher investment
  • Larger tractor required compared with a fixed or standard variable bale chamber
Bale chamber of a high-density baler

Also read: 

    • How does KUHN make a good bale? 
    • Save costs with a larger bale diameter  
    • The advantages of a higher bale density 

KUHN Tillage Demo Day

This month in Kildare, Kuhn Center Ireland will be showcasing and demonstrating some of the latest machines from the Kuhn tillage and seeding range. The event will take place in Wednesday the 13th of September at 8am in Athy Co. Kildare by kind permission of the landowner.

Address: Condells Farm, Dublin Road, Athy, Co. Kildare ( R14YF96)

On Wednesday the 13th we are having a public day where customers will have see the full range of tillage machinery in action. The event will commence at 8am and run until late afternoon. 

Kuhn specialists will be there on the day to provide the best quality knowledge on all the machines working. We look forward to meeting you on the day.

Machines on display:

Kuhn Plough Range

Vari-Master 123 5 furrow reversible plough c/w side-mounted depth wheel, rear disc, skimmers (Requires up to 200hp)

Vari-Master 153 6 furrow reversible plough c/w side-mounted depth wheel, rear disc, skimmers (From 200hp upwards)

Vari-Leader 7 furrow semi-mounted reversible plough c/w rear disc, ZLR skimmers (Requires up to 360hp)

Kuhn Min-Till Range

Tined Cultivator

Cultimer L300 3 meter mounted, 10 tines, rear levelling discs, HD-liner roller

Cultimer L4000 4 meter trailed, 13 tines, rear levelling discs, T-liner roller, front depth wheels

Disc Cultivator

Optimer L 300 3 meter mounted, levelling tines, side deflectors, T-liner roller

Optimer L500 5 meter mounted folding, levelling tines, side deflectors, T-liner roller

Optimer L5000 5 meter trailed folding, front levelling paddles, rear level tines, T-liner roller

Performer Disc and Tine Cultivator

Performer 3000 3 meter trailed, 22 discs, 10 tines, levelling rear discs, HD-liner roller

Kuhn Drill Range

VENTA 3030 3 meter mounted air drill, 1500 litre hopper, Quantron control box, 20 row double disc seedflex coulter bar, c/w HR 3030 power harrow & side markers

VENTA 3030 3 meter mounted air drill, 1500 litre hopper, Quantron control box, 20 row double discs seedflex coulter, c/w CD 3020 disc cultivator

ESPRO 3000 3 meter trailed drill, ISOBUS, 20 row double disc crossflex coulter, front levelling paddles

ESPRO 4000 RC 4 meter trailed drill, ISOBUS, full Vistaflow, 26 double discs crossflex coulter, front levelling paddles, seed and fertiliser BTFR 5 meter c/w TF 1502 front tank and HR 5004 DR power harrow, full ISOBUS, 2000 litre tank, 33 double disc seedflex coulter

Kuhn Sprayer Range

Metris 4102 21 meter trailed, ISOBUS, CCI 800, CCI A3 joystick, full aluminium booms, new Kuhn grey


We look forward to seeing you at this event.

Rosarie Crowley

Kuhn Center Ireland

Costs savings thanks to a larger bale diameter

A baler-wrapper with a fixed bale chamber produces round bales of approximately 1.3 m in diameter. A baler-wrapper with a variable bale chamber can bale and wrap bales up to 1.6 m in diameter. This flexibility can be extremely useful, and a larger bale diameter can result in a lower cost per ton of forage. 

A round bale with a larger diameter: a calculation example

Take a bale of 1.3 m in diameter and 1.2 m wide that is bound with three effective layers of film, then wrapped with six layers of film. The three effective layers of film binding cost €1.27 with the KUHN TWIN-reel system. This calculation is based on standard wrapping film rolls of 1500 metres that cost €99 each. The six wrapping layers cost a total of €4.50 for film. This adds up to a total cost per bale of €5.77 for film.  

If the same calculation is made for bales with a diameter of 1.45 m, the costs for film binding are €1.38 and the six layers of film for wrapping are €5.37 per bale. This brings the total cost of binding and wrapping a bale to €6.75. This is an increase of 17% compared with the 1.3 m diameter bale. However, in this case the volume of crop in one bale is higher. A 1.3 m bale converts to 1593 litres, while a bale of 1.45 m in diameter has a volume of 1982 litres: that is 24% more crop per bale. If you calculate the costs of film per cubic metre, the result is €3.62 and € 3.41 per m3 of crop respectively. That represents a saving of 6 %. A bale of 1.6 m in diameter has a volume of no less than 2413 litres. So, the savings are even higher! In total, 13 % lower costs for film per m3. However, in practice it is more difficult to transport bales of 1.6 m and they can be quite heavy.  

Calculation example 1.45 / 1.6 m bale diameter compared with 1.3 m

Bale diameter   Bale volume  Increase in bale volume compared with 1.3 m  Film used per bale  Film costs per m3  Bale handling costs  Output 
1.3 m  1.59 m3           
1.45 m  1.98 m3  + 24%  + 17%  – 6%  – 20%  + 3% 
1.6 m  2.41 m3  + 51%  + 31%  – 13%  – 34%  + 4% 

Table 1: Calculation example difference 1.45 / 1.60 m bale diameter compared with 1.3 m bale diameter  

Save film and time  

Let’s take a farmer who produces 2000 silage bales with a diameter of 1.3 m per year as an example. If this farmer decides to produce 1.45 m diameter bales using a variable baler-wrapper, the same volume of silage will fit into approximately 1600 bales. That converts to 400 bales fewer a year.  

The total savings on film for this farmer are €688 a year.  

An additional benefit is 400 fewer bales that need to be loaded, transported and stacked, plus the baler operator can stop 400 fewer times a year to bind and eject a bale. And as less film is used, the total number of times the film must be changed on the binder and wrapper is significantly lower.  

Advantages of a larger bale diameter: 

  • Saves on net and film costs 
  • Using less net and film reduces the time spent on changing net and film 
  • Fewer stops to bind and eject bales 
  • Fewer bales to load, transport and stack 

Also read: 

Tedding Grass In 2023

Tedding grass for silage is becoming more and more popular every year. By cutting grass early in the morning and tedding the crop immediately after can make wilting speed five times faster. By tedding the grass it increases dry matter and preserves the concentration of essential nutrients for high quality silage. Livestock will benefit from this when feeding during the winter period.

KUHN offer several model specifications tedders from small single rotors to large sixteen rotors. Each model has unique features suited to certain farms and crop types. All of the machines have unique KUHN features that make it the best tedder on the market.


The patented DIGIDRIVE System is made from foraged case-hardened treated steel. This allows the farmer/contractor to work a wide range of angles making the crop easier to work.

It allows for 180 degree tight compact folding during transport and entering narrow gateways. The DIGIDRIVE System is maintenance free meaning there is very little downtime during the busy silage season.

Since the launch of the DIGIDRIVE finger drive system twenty years ago, more than a million rotors have been working all around the world, tedding forage with exceptional reliability.


Asymmetrical Tines For Clean Pick-Up

The KUHN Tedders tine length has a massive factor in the quality of tedding. The outer finger moves into the forage earlier and this ensures a more complete tedding process. This system works very well on the areas that can be difficult to work e.g. field borders. Better tedding leads to higher quality wilting which results in high bale quality.


Smaller Rotors = Advantage

When you think of small you may not always think of better. In this case KUHN’s smaller rotors has many advantages:

  • Improved ground following on uneven surfaces
  • Improved overlap between two rotors
  • Rotor is more inclined meaning improved forage turning
  • Higher quality forage spreading for better and even drying

Silage Season 2023 Starts

The KUHN FBP 3135 Baler/Wrapper Combination was seen in action last week in County. Kilkenny. The machine was sold by KUHN dealer Cooke Agri our newest dealer in 2023. As expected the machine preformed exceptionally well producing top quality firm round bales. The balers key features were captured in the video below.

Key Features

INTEGRAL Rotor Technology

This simple, maintenance-free intake system guarantees an enormous throughput capacity at all times. The short distance between the rotor and pick-up tines maintains consistent crop flow. The design of this force-fed intake makes higher forward speeds possible for increased productivity and reduced crop damage.

TWIN-reel film binding system

Film binding system uses two regular 750 mm stretch-film rolls. Using regular wrapping film enables you to use a much higher pre-stretch ratio compared to conventional wide film binding systems.  This eliminates the need for special wide film, which simplifies your inventory management. Film binding improves the silage quality, bale shape, stability and opening of the bale.

3D Wrapping

This is an intelligent way of applying stretch film to bales. This system distributes the film quantity more uniformly and efficiently across the entire surface of the bale. 3D wrapping applies film where its most needed around the bale shoulders for example. The cylindrical wrapping system ensures more air is excluded retaining shape during storage.


The redesigned heart of the baler consists of 18 POWERTRACK rollers. The 18 renewed POWERTRACK rollers have symmetrical profiles which generate exceptionally high density and reliable bale rotation in all crop conditions. All rollers are made of 3.2 mm thick high-strength steel which are roll-formed and laser-welded on only one side for optimal durability. In addition, minimum of space between the rollers reduces crop loss.



PZ 1000 series drum mowers, a complete and new range

Discover our up-to-date portfolio of front, rear and triple drum mowers and benefit from optimal mowing performance even in the most challenging crop and soil conditions.


Started in 2019, we gradually renewed our 4-drum mower range. Today the
PZ 1000 series has replaced all 4 drum-models of the PZ 100 series. The n
ew and improved features are being integrated whilst retaining some important aspects from the previous models.

The PZ 1000 series range consists of front, rear and triple models:

Front mowers
The PZ 2721 F, PZ 3021 F and PZ 3221 F provide working widths of 2.69, 3.04 and 3.19 m respectively. Their main features:

  • Continuous height adjustment with 45 mm range
  • Narrow swath provided by the typical PZ knife plate layout, secured via the standard swath discs
  • V-belt driveline protection for a smooth start-up

Rear mower
The PZ 3015 rear drum mower, with a working width of 3.04 m, is designed for optimal ground following and mowing performance, even in the most challenging of conditions. This is particularly due to a sophisticated headstock design with trailed linkage geometry. Other important characteristics:

  • Vertical hydraulic folding to 128°
  • Optional parking stand for vertical storage to 3.6 m
  • Height adjustment via spacers with 44 mm range
  • LIFT-CONTROL ground pressure compensation and non-stop safety breakaway

Triple mower
High capacity with a low power requirement is what characterises the PZ 8831 triple drum mower (working width of up to 8.84 m). Due to its compact design and low power requirement the machine is suitable for medium and large size tractors. Additionally, the PZ 8831 features:

  • LIFT-CONTROL hydro-pneumatic suspension system for uniform ground pressure
  • Optional reverse drive kit
  • Height adjustment via spacers with 44 mm range

Optimal mowing performance even in the most challenging crop and soil conditions, remains the main feature of PZ drum mowers. Benefit from:

  • Swath width and cutting height adjustments
  • Simplified maintenance procedures
  • Uneven sized diameter knife plates to produce a uniform swath formation
  • Easy knife changing process to lower downtime
  • FLEXPROTECT protective side covers to increase robustness
  • Standard road lights positioned around the machine


Front mowers

Rear mower

Triple mower