1. A
DESCRIPTION
▪ Step 120 - The Screw Pump Plastering Machine is designed for use in
building sites for pumping and spraying traditional mortars ,
premixed mortars , and fibre-reinforced.
2. STEP 120 – PLASTERING MACHINE
▪ Three Phase 230V/60Hz
▪ Integrated Compressor
▪ High Capacitiy Hopper provided with a Vibrating Grid.
▪ High Maximum material flow rate.
▪ Large Pumping Distance.
▪ High Level of Maximum transportable particle size.
▪ Electrical Safety Protection against Water Sprays , Overload and Power Failure.
3. UNIQUE SELLING POINTS
▪ Maximum Flowrate – 35 Litres per minute
▪ Constant Pumping
▪ Motor Power Rate – 4.8 KW
▪ Maximum Pumpable Grain size – 8 mm
▪ Pumping Distance up to 60 meters for Horizontal
▪ Pumping Distance up to 30 meters for Vertical
▪ Air Compressor Spray the Pumped Material – 310 Litres per Minute
▪ Weight – 280 Kg
▪ Site-Towable
4. ADVANTAGE AMONG COMPETITOR
• Integrated Air Compressor
▪ High-Speed
▪ Electric Motor Speed selector Adjustable Flow rate
▪ High Efficieny Rate in terms of Volume
▪ Consistent Pumping – Screw Pump
▪ Pumping Distance
▪ Adaptable
▪ Less Maintenance
▪ Easy to Clean
▪ Long Life
5. STEP 120
Market Potential:
▪ Medium and large contractors – AAA, AA, B, C contractors
▪ Professional small contractors? Sub-con , Architectural Finishing
▪ Rental companies – small equipment rental is very limited now
Market Acceptance:
▪ Y-o-Y Growth:
▪ Success stories:
13. 13
Ball Valve
(Remote Control)
Screw Locking Air Nozzle
Cone Deflector
Mortar Inlet
Air Inlet
Standard Deflector (Duse) Ø 16 mm
Other size
Ø 12 mm
Ø 14 mm
Ø 16 mm
Spray Gun
3Cm
15. 15
Step 120
Vibrating sieve (Standard)
Absolutely
- Required for pumping traditional mortar.
In the sands there are inert with excessive size
which may cause obstruction in the spray gun.
- Not suitable for pumping fiber reinforced materials
Protection grid ( Optional )
- Used when using premixed or fiber-reinforced products.
-Is required as a security system,
-to avoid that anyone put their hands in the agitator shaft.
- Advantages: less cleaning time.
16. 16
Step 120
Standard pump Step 120
Mono and Three Phase Three-phase version
IM25L Pump
- Max Pression
25 Bar
-Working pressure
Max 18
- Flow Rate
2.4Mc/h 40l/min
- Max Grain size
8mm
- Recommended grain size
6mm
The pump mounts on standard machine
without additional accessories
The pump is divided in two parts:
- Rotor
- Stator
Single Phase version
IM25L Pump
- Max Pression
25 Bar
-Working pressure
Max 18
- Flow Rate
1.2Mc/h 20l/min
- Max Grain size
8mm
- Recommended grain size
6mm
17. 17
Step 120 Safety
Presence Sensor
protective grid
Protection:
- Current overload
- Short circuit
- Emergency button
18. 18
Daily Greasing
Containment gaskets
Oil seal
Grease containment chamber
Separation system hopper-gearbox
It is important to grease pump, whenever the job is finished.
This is necessary to eject any infiltration of mortars.
19. 19
Step 120 Vibrator
220 Volts 400 Volts
Three Phase Motor wairing
Three-Phase/ Sigle Phase Vibrator Oli
Single Phase Motor wairing
Capacitor
10 mF 450V 50-60 Hz
220 Volts
20. Consumable Parts
Agitator shaft Joint
Average life 2 year
Locking Pin D12
Average life 2 screws
Locking Pin D16
Long Life
Agitator shaft joint fork
Long life
Agitator shaft
Average life 5 year
Split pin
Agitator shaft
