Volume: 32 m3 to 114 m3
The MultiMix is also available as a combination system with the PolyPro push-off container. This achieves a volume of up to 114 m³. This system incorporates all the advantages of both the MultiMix Solo and the PolyPro.
| MultiMix | MultiMix Mega | |
|---|---|---|
| Interior height | 2000 mm | 2800 mm |
| Weighing feet | 2 | 2 |
| Weight | 3 t | 4 t |
| Volume | ca. 9 m³ | ca. 14 m³ |
- -Extremely low-maintenance and durable stainless steel container
- -Durable vertical mixing auger with shredding function, including eight blades and an adjustable counter-blade system
- -Maximum gas yield through consistent and uniform feeding
- -High-performance planetary gearbox
- -Low maintenance thanks to the robust design and low-wear spur gear motor
- -Quick and easy installation
- -Suitable for all substrates, including challenging materials such as long-fiber landscape maintenance grass or manure with uncut straw
- -Discharge opening manually adjustable via spindle; optional hydraulic adjustment available
Volume: 23 m3 to 100 m3
Solid material receiving container for storing and feeding various substrates and solids such as corn, grass, whole plant silage (GPS), manure, wood chips, and many other substrates, made of plastic. The excellent sliding properties of the plastic ensure reliable feeding of even difficult substrates such as manure with a high and long straw content, forage wagon grass, or round bales.
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Large capacity
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High flexibility and adaptability
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Water, alcohol, acid, and alkali resistance
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UV radiation and temperature resistance from -85 °C to +90 °C
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Maximum gas yield through consistent and reliable dosing via push-off technology
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Energy-efficient, from 0.15 kW power requirement per meter
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Low-maintenance and robust, thanks to its stable construction – push-off technology proven in agriculture for years
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Push-off container made of shatterproof polyethylene
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The polyethylene floor and side walls are joined using a special welding technique
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Sturdy external steel frame with support feet
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Rear collection trough for liquids with connection options for a 100 mm or 125 mm diameter drain
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Sliding floor: substrate-contacting parts and base frame made of V2A stainless steel
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Sliding wall: substrate-contacting parts made of V2A stainless steel, base frame made of painted steel
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Sliding wall with replaceable side and bottom PU seals
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Sliding floor with replaceable plastic guide as wear material
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Safe and robust due to few moving parts
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Leachate-proof
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Economical due to low power consumption, low maintenance and wear, high throughput
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PolyPro made of corrosion-resistant polyethylene
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All substrate-contacting parts of the sliding floor and dosing unit are made of stainless steel. The blades are made of special steel.
| PolyPro23 PolyPro23 SE* | PolyPro30 | PolyPro44 PolyPro44 SE* | PolyPro57 SE* | PolyPro60 | PolyPro74 Mega PolyPro74 SE* Mega | PolyPro100 Mega PolyPro100 SE* Mega | |
|---|---|---|---|---|---|---|---|
| a - External length | 6243 mm | 7743 mm | 9743 mm | 11743 mm | 11743 mm | 11743 mm | 15353 mm |
| b - External width | 3010 mm | 3010 mm | 3010 mm | 3010 mm | 3010 mm | 3010 mm | 3010 mm |
| c - External height | 2786 mm | 2886 mm | 2886 mm | 2886 mm | 3086mm | 3514 mm | 3514 mm |
| d - Internal length | 3800 mm | 5300 mm | 7300 mm | 9300 mm | 9300 mm | 9300 mm | 12300 mm |
| e - Internal width | 2850 mm | 2850 mm | 2850 mm | 2850 mm | 2850 mm | 2850 mm | 2850 mm |
| f - Internal height | 2066 mm | 2166 mm | 2166 mm | 2166 mm | 2366 mm | 2794 mm | 2794 mm |
| Weighing Feet PolyPro/ MultiMix | 2/ 2 | 2/ 2 | 4/ 2 | 6/ 2 | 6/ 2 | 6/ 2 | 6/ 2 |
| Empty weight PolyPro/ MultiMix | 5,5 t/ 3 t | 7 t / 3 t | 7,5 t/ 3 t | 10,5 t/ 3 t | 10,8 t/ 3 t | 11,2 t/ 4 t | 14,5 t/ 4 t |
| Filled weight PolyPro/ MultiMix | 13 t/ 4 t | 17 t/ 4 t | 24 t/ 4 t | 31 t/ 4 t | 33 t/ 4 t | 41 t/ 7 t | 55 t/ 7 t |
| Volume PolyPro/ MultiMix | ca. 23 m³/ 9 m³ | ca. 30 m³/ 9 m³ | ca. 44 m³/ 9 m³ | ca. 57 m³/ 9 m³ | ca. 60 m³/ 9 m³ | ca. 74 m³/ 14 m³ | ca. 100 m³/ 14 m³ |
*SE = Standard Edition (PolyPro with MultiMix)
After the discharge screw conveyor has started, the spur gear motor of the planetary gearbox is activated. This motor drives the discharge paddle or the vertical mixing auger in the Rondomat or MultiMix. The auger rotates until either the required amount of material has been dosed or the load on the screw conveyor becomes too high. In this case, the spur gear motor of the planetary gearbox pauses. As soon as the screw conveyor runs freely again, the motor resumes its operation.
The current consumption of the spur gear motor is continuously monitored. If it exceeds an adjustable threshold value (X amperes), the moving floor remains inactive and the solenoid coils stay in the neutral position. If the current consumption is below this value, the moving floor is activated, as it is assumed that the Rondomat or MultiMix is only lightly filled and additional material needs to be advanced. In this case, the solenoid valve controlling the forward feed is activated.
It is recommended to operate the forward feed in intervals: 4 to 8 seconds of forward movement followed by a pause of 8 to 80 seconds. This cycle is repeated until the current consumption exceeds the set threshold value of X amperes, at which point the solenoid valve of the hydraulic power unit pauses. As soon as material has been removed from the Rondomat or MultiMix and the drive runs more freely again, the system resumes interval operation.
When the push-off unit has completed its work and reached the end position, a magnetic sensor sends a signal. The push wall then retracts for about 10 seconds (adjustable) and moves forward again to ensure that even the last remaining material is discharged. By default, this is repeated three times (this value can be adjusted) to ensure full utilization of the container volume. This process is referred to as the “emptying stroke” and ensures that no residue remains attached to the push-off unit that could later dry out or spoil.
Once the push-off container has completed three emptying cycles and reached the minimum weight, it automatically moves forward, where another magnetic sensor switches off the solenoid valve and stops the hydraulic power unit.
Actuators:
- Two solenoid coils on the hydraulic power unit, 24 V
- The hydraulic power unit
- The drive system of the Rondomat (8.3 kW) or the MultiMix (24.2 kW)
Sensors:
- Two magnetic switches, each located at the front and rear in the side wall of the container
- Measurement of the current consumption of the spur gear motor
- Weight measurement from the scale in kilograms (kg)