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Skip-fed mixers RB500B with Hydraulic tilting tank
Altrad skip-fed mixers are intended for large building sites where high volumes of concrete need to be produced. As their name implies, they are all fitted with an aggregate skip or apron, a hydraulic jack, a horizontal, alternately-rotating drum or a classic, tilting drum. Drum capacities range from 350 to 1000 litres for the horizontal models. Diesel, petrol and three-phase electric motors are available. Options include: an integral generator, a radio-controlled scraper, a winch with clutch, a loading platform, a material weighing system …
Advantages :
- Hydraulic tilting tank. Tank failover is driven by a hydraulic motor fitted with a valve balancing ensuring a completely reliable blocking of the tank in any position.
- Cylinder double effect with valve driven to a blocking of the feeder in any position
- Table of command with detector phase, prohibiting the switch on if there is an inversion or imabalance phases
- Table of command is also equipped with a padlock circuit cut prohibiting all unwanted use switch on
- Protection specially studied to ensure optimum protection of the bodies of orders and items moving without disturbing the operator grids.
- Towed shovel in option
- Rear feet with crank for adjustment screw
- Loader with bursting-bags and towed shovel guide
- Lifting points
- Water level
Mixing capacity
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460 litres |
| Final volume (dry concrete) |
400 litres |
| Final volume (fluid concrete) |
320 litres |
Nb of cement bags by mixing
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3 bags about 35 kg |
| Engine power three-phases |
2.2 kW - 3 HP
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Water tank capacity
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60 litres |
Pneumatics wheels
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175/70R13 |
Weight with shovel
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770 |
Shovel engine power 400V
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1.8 kW - 2.5 HP
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Traction speed
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0.5 m/s |
Steel cable length
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9.5 m |
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