Mischmeister Duplex DK
Duplex 300 DK mixer
FLIEGL DK DUPLEX MIXER
40 YEARS OF CONCRETE MIXING TECHNOLOGY MADE BY FLIEGL
Fliegl Bau- und Kommunaltechnik GmbH in Mühldorf offers robust mobile and stationary duplex mixers in all shapes and sizes. The "Mix Master Duplex" mixers impress with their extremely low wear when compared to conventional mixing systems – be it when preparing concrete, mortar and screed or processing gravel, sand, chippings, cement, soil, seed etc. Even earth-moist or rough, coarse-grained materials are mixed thoroughly and effectively in a very short time.
MIX MASTER DUPLEX DK
| Mix Master Duplex DK | 300 DFA | 400 DFA | 600 DFA | 1000 DFA | 1400 DFA | ||||
| Container volume | approx. l | 600 | 750 | 1100 | 1450 | 2000 | |||
| Max. capacity / usable volume* | l | 300 | 400 | 600 | 1,000 | 1,400 | |||
| Width | approx. m | 1.4 | 1.6 | 1.9 | 2.3 | 2.7 | |||
| Mixing container Ø | mm approx. | 2 x 800 | 2 x 900 | 2 x 1100 | 2 x 1250 | 2 x 1500 | |||
| Weight | kg approx. | 700 | 740 | 1,150 | 1,640 | 1,980 | |||
| Required oil volume | l/min | ONLY 30 ONLY 30 | ONLY 38 ONLY 38 | ONLY 45 ONLY 45 | ONLY 65 ONLY 65 | ONLY 90 ONLY 90 | |||
| Electr. changeover valve ==> 1 x DA sufficient | Standard/12 V | Standard/12 V | Standard/12 V | Standard/24V | Standard/24V | ||||
| Max. operating pressure | bar | 180 | 180 | 180 | 180 | 180 | |||
| Pressure relief valve | Optional | Optional | Optional | Optional | Optional | ||||
| Min. lifting force | t | 1.4 | 1.8 | 2.6 | 4 | 5.5 | |||
| Wheel loader service weight | t | Up to 4.5 | Up to 5.6 | From 5.7 | From 8.5 | From 11 | |||
| Forklift mounting | Standard | Standard | Standard | Standard | Standard | ||||
| Bolted wheel loader mounting | Optional | Optional | Optional | - | - | ||||
| Welded wheel loader mounting | - | - | - | Optional | Optional | ||||
| Unloading via discharge chutes on either side | Standard | Standard | Standard | Standard | Standard | ||||
| Unloading to the front | Standard | Standard | Standard | Standard | Standard | ||||
| Drive | Chain drive | Heavy transfer case |
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Very easy to fill by simply tilting the mixer forward
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Much higher hourly output
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Easy to clean
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Mixing while driving
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Rapid mixing, even of earth-moist material
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Trouble-free mixing process – significantly lower wear even with recycling material and coarse-grained substances
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Filling, mixing and emptying – all in a single operation
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With forklift mounting
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Capacity from 300 to 1,400 l
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Used across the globe
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Spreading of mix at any height
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Rapid emptying It is driven via chute
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More cost-effective since no second person required
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Adjustable mixing arm
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Approx. 60% lower oil consumption on hydraulic drive motor
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80-90% less wear
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Wheel loader operation with low speed
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Reduced fuel consumption and wear on wheel loader
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Easy cleaning
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Actual usable volume = machine type
e.g. 400 DK | approx. 400 l useful capacity | container volume approx. 750 l -
Much shorter mixing times – approx. 75% time saving
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Mixing of recycling and coarse-grained materials possible
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Very high wear on mixing auger and bucket walls caused by rock
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Poor mixing quality despite long mixing times
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Extremely high oil consumption
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Wheel loader operation with very high speed
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Very high fuel consumption and wear on wheel loader
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Difficult to clean
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Specified usable volume generally not accurate in practice
e.g. type 750 | approx. 350-400 l useful capacity | container volume approx. 750 l -
Generally not possible
Applications
Can be attached to wheel loaders, excavators and telescopic loaders.
Filling the mixer is child's play:
- Open the loading bucket simply by tilting it forward
- Drive into the rubble, gravel or sand pile
Binders such as water and cement are added after filling the mixer. Mixing can take place while travelling to the point of use.
Flexible application – easy and practical operation
