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The versatility of ration feeding equipment is a decisive factor in keeping ahead of changes in livestock fodder.
Farmers increasingly take into account the notions of user friendliness, time savings and quality of life into their investment decisions.
These considerations have all been taken on board in the development of the PRIMOR straw blower and all-fodder feeder range : |
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Machines which are easy to load thanks to the hydraulically-powered tailgate which rests on the ground. Loading capacities of up to three round bales with a diameter of 1.50 m to considerably cut down on the unproductive time spent travelling to and for between fodder stocks and troughs. |
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Machines with surprising long-fibre distribution capabilities. The efficient and flexible operation of the POLYDRIVE® system make it easier to feed hay, haylage, etc. |
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Machines that are still the benchmark in straw blowing quality. An even quantity of straw per unit of bedding area is discharged thanks to the “shower” concept. The risk of litter overheating is limited. Animal comfort and well-being are optimal. |
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Machines of simple design but at the cutting edge of innovation with the UNROLL SYSTEM (on PRIMOR 5060). With this patented system, it is possible to blow and feed straw with two round bales inside the machine body without the risk of jamming and uneven distribution. |
Opt for a PRIMOR straw blower and all-fodder feeder for a combination of versatility, efficiency, strength and enjoyable, user-friendly operation. |
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PRIMOR 2060 M : The mounted All-Fodder feeder ! |
The PRIMOR 2060 M comes standard with the POLYDRIVE® system. This ensures that the machine can handle straw blowing and the feeding of all long-fibre fodder such as hay or haylage. |
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| The PRIMOR 2060 M is the latest addition to Kuhn’s straw blower and feeder range. It has adopted all the strong points which have forged the reputation of PRIMOR machines such as the shower straw-blowing concept, feed rotor drive independent from the turbine for more flexible operation etc. |
| The PRIMOR 2060 M’s mounted design ensures easy handling : access to tight buildings, feeding passages with no separate exit, narrow straw blowing passages, etc. |
The PRIMOR 2060 M is especially designed for farms where feeding represents 1 to 2 bales of long-fibre fodder per day. |
| With electric controls fitted as standard, this machine will surely satisfy all farmers looking for a user-friendly machine. |
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| A new multipurpose chute |
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The chute is positioned in line with the turbine 1 for a regular straw flow : bedding is distributed evenly whatever the nature of the straw.
Straw can be blown up to 18 m on the right-hand side with the multipurpose chute. The distance the straw is blown can be easily altered by using the hydraulically adjustable chute cap via the electric controls in the tractor. |
For difficult to access bedding areas 2, the chute can be fitted with a “300° swivel action” kit. Straw can then be blown to the right, to the rear or to the left of the machine (distance of 13 m on the left). Mounted on a circular rack, the hydraulically powered chute is rotated by fingertip control from the tractor cab.
The multipurpose chute can be retrofitted with the “300° swivel action” kit, ensuring that the PRIMOR 2060 M can be adapted to all your changing needs. |
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PRIMOR 2060 M : Suited to all bale formats
The gently sloping tailgate is positioned in line with the conveyor for easier loading of round and cubic bales.
The PRIMOR 2060 M body is designed to take all sizes of round bale (up to 1.80 m in diameter) and square bale up to 2.70 m in length.
In exceptional circumstances, the PRIMOR 2060 M can also be used to feed grass and maize silage with its 2 m3 capacity. |
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PRIMOR 3560 : 3 m3 Straw Blower & Feeder
The PRIMOR 3560 has been developed for farmers looking for a 3 m3 straw blower & feeder designed for minimum 50 hp tractors (70 hp if feeding haylage).
The PRIMOR 3560’s capacity saves handling time: one bale up to 1.80 m in diameter or two bales with a diameter of 1.50 m. Cubic bales up to 2.50 m in length can easily be accommodated in the machine. |
Conveyor design
Designed for easy maintenance, the conveyor is a complete subassembly bolted to the body with
a built-in emptying flap.
The conveyor is positioned above the turbine bottom. Any fodder collected between the conveyor and
the double bottom can be simply removed by reversing the conveyor’s direction of rotation and removing all corrosive residues from the machine via the turbine.
The conveyor tension system is built into the body sides on the PRIMOR 3560 and 5060 and thus remains protected from soiling. |
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300° swivel chute
For difficult to access bedding areas, the swivel chute is able to blow straw to the left or right of the machine.
Mounted on a turntable and operated by fingertip control, straw can be blown up to 13 m through an
angle of rotation of 300°.
On the PRIMOR 3560 and 5060, a hydraulically operated turbine flap switches the swivel chute to
a standard right-hand side chute.
The gate position can be checked at any time from an indicator located on the turbine. |
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Body design : strength and practicality
The tough “monobox” body guarantees a long service life for your investment.
PRIMOR machines are compact and manageable for easy circulation in all building layouts.
In the raised position, the boxed tailgate seals off the machine body for the feeding of all types of silage with no loss.
The swivel deflector fitted as standard prevents fodder projections at the end of the feeding operation. |
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PRIMOR 5060 : 5.5 m3 Straw Blower & Feeder
The PRIMOR 5060 will satisfy any farmer looking for a large capacity machine.
The Kuhn UNROLL SYSTEM means that three 1.50 m diameter bales can be blown or distributed by the machine.
The dual tailgate control is standard on the PRIMOR 5060 and can be used to load round bales without having to return to the tractor cab during the operation.
UNROLL SYSTEM on PRIMOR 5060
The UNROLL system: With this exclusive device, three 1.50m or tow 1.80m round bales can be loaded into the machine.
This system represents ultimate operating comfort by avoidingthe risk of jamming and saving the time lost in getting up and down from the tractor. |
The UNROLL SYSTEM consists of two clamps positioned laterally on the body sides. They are hydraulically operated by a joystick on the main machine control and the optional dual control.
The UNROLL SYSTEM remains open 1 throughout the bale loading phase. During distribution of the first bale, the device closes 2 to keep the second bale a few centimetres not only from the moving conveyor, but also from the first bale which is being separated.
In addition to the time saved and the extra efficiency, the UNROLL SYSTEM offers a number of other advantages : |
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The risk of jamming caused by the pressure exerted on the first bale by the second during distribution is reduced. |

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Stress on the conveyor caused by the opposite directions of rotation of the bales inside the machine body is reduced. |
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Dual tailgate control
The dual control is fitted as standard on the PRIMOR 5060 and is optional on the PRIMOR 2060 M and 3560.
With this feature, the tailgate and the UNROLL SYSTEM can be operated from the rear of the machine. You will appreciate being spared the bother of repeatedly getting up and down from the tractor cab during bale loading operations. |
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