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STEP 120

The screw pump for the professional plasterers with conventional mortar and premixed materials

APPLICATIONS STEP 120 230V/50Hz

For spraying and pumping conventional mortar and premixed plasters, 2.2 kW Sph
Cod. 1106090
fibre-reinforced and refractory mortars, grouting, fireproof materials,
STEP 120 400V/50Hz
self-levelling screeds, for reinforcing injections at controlled pressure.
with 2 speed - 3.6/4.8 kW Tph
Cod. 1106091

Optional planetary mixer Loading height 1.20 m
for conventional mortar
and premixed plasters

Mixer with mixing capacity
max. 90 l and possibility
of reverse rotation of the
mixing paddles

Integrated compressor Max. flow rate 35 l/min
(TPH)*
Max. pumpable grain
size 8 mm

High capacity hopper (120 l) Pumping distance:
supplied with a vibrating grid. up to 60 m**
In the machine in standard version Material hose Ø 35 mm
(without mixer), thanks to the (suitable for Ø 50 mm hoses
reduced loading height (73 cm), for long distances or for
the hopper is suitable with a pumping micro concrete)
normal concrete mixer

CONTROL PANEL 1 Main switch CONTROL PANEL 1 Screw pump
2 Speed selector (adjustable main switch
(Single-phase version) (Three-phase version) 2 Power light
from 4 to 20 l/min) 3 Emergency stop
38 2 13 3 Emergency stop button 2
4 4 Vibrating grid switch 1 button
7 5 On-off reverse switch 4 Phase inverter
2 34 5 Main switch
(material flow / pressure 6 6 Vibrating grid light
56 discharge) 7 Electric motor
6 Grid failure light 75
7 Power on-off light speed selector
8 Digital display / hour meter (17/35 l/min)

Standard Equipment (Cod. 1106090 230V/50Hz) Standard Equipment (Cod. 1106091 400V/50Hz)

✓ Electric panel with inverter ✓ Electric panel
✓ Stator and rotor for conventional mortar (IM 25L) ✓ Stator and rotor for conventional mortar (IM 25L)
✓ Spraying gun for conventional/premixed mortar ✓ Spraying gun for conventional/premixed mortar
✓ Vibrating grid ✓ Vibrating grid
✓ 250 l/min. compressor ✓ 310 l/min. compressor
✓ 30 m (20+10) of material hose Ø 35 with cam couplings ✓ Pneumatic remote control
✓ 31 m of air hose Ø 13 with quick couplings ✓ 30 m (20+10) of material hose Ø 35 with cam couplings
✓ Accessory box for conventional mortar spraying ✓ 31 m of air hose Ø 13 with quick couplings
✓ Accessory box for conventional mortar spraying

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