- Provided of 2 mixing shafts, 4 mixing spirals coated of series with Ny-Hard cast iron thickness 22mm; the sidewalls of the tank are coated of HARDOX 400 while the bottom is supplied with interchangeable tiles in Ny-Hard cast iron thickness 20mm.
- The mixing system spiral type generate an intense turbulence in the internal of the tank disaggregating and distributing the components in a perfectly homogeneous system within extremely reduced discharging times.
- Unloading system with 1 opening handled via 1 oil-dynamic cylinder allows a quick material discharge, without residual material
- Mixing reducer by a primary Italian manufacturer with oil-bath gears.
- Mixers extremely compact, provided with skip up to 4500 of compacted concrete provided of anti-fall , loading, waiting, unloading and emergency micron and anti-dust system of series.
TECHNICAL DATA | U.M. | J.E.F. 1500 | J.E.F. 1875 | J.E.F. 2250 | J.E.F. 2500 | J.E.F. 3000 | J.E.F. 3750 | J.E.F. 4500 | J.E.F. 6000 | J.E.F. 6750 |
---|---|---|---|---|---|---|---|---|---|---|
Soft concrete | Lt. | 1250 | 1560 | 1880 | 2190 | 2500 | 3250 | 3600 | 4800 | 5400 |
Yeld vibrated concrete | Lt. | 1000 | 1250 | 1500 | 1750 | 2000 | 2500 | 3000 | 4000 | 4500 |
Cycle time (loading excluded) | s | 30 | 30 | 30 | 30 | 35 | 35 | 35 | 40 | 40 |
Soft concrete hourly production | m³/h | 45 | 55 | 65 | 75 | 85 | 105 | 125 | 150 | 180 |
Mixing motor power | Kw | 2X22 | 2X22 | 2X30 | 2X30 | 2X37 | 2X45 | 2X55 | 2X75 | 2X90 |
Mixing spirals | Nr. | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Weight without skip | Kg | 3450 | 5150 | 7200 | 7300 | 7550 | 7830 | 8950 | 8950 | 8950 |
SIZES | A | 2800 | 3160 | 3160 | 3160 | 3160 | 3160 | 3370 | 3890 | 3890 |
B | 2200 | 2290 | 2290 | 2290 | 2290 | 2290 | 2300 | 2360 | 2360 | |
C | 2350 | 2350 | 2350 | 2350 | 2350 | 2350 | 2770 | 2890 | 2890 |