Description:

Mafo 570M industrial tray and cratewasher with 470MA dryer

• Completely stainless steel 304
• For max. 80 cm wide crates
• For crates up to 40 cm high
• 400 Volt
• 50 Hz
• 3 phase
• 100 Amps
• ± 37 kW
• Speed adjustable, from 2 to 12 meters/min
• Transport by 2 stainless steel chains
• 2 stainless steel filters

The washing machine consists of 5 different washing sections:

• Prewash
  • 1 centrifugal pump, 11 kW, 90 m3/h at a pressure of 3 bar
  • 1 Level monitor, as dry-running protection for the pump
  • 1 Overflow in the main wash tank
  • 1 Tank, content ± 400 liters
  • 1 Ball valve in the discharge pipe, for draining the main wash tank
  • 1 Removable fine sieve tray, sieve size 1.5 mm
  • 6 Spray rings, 100 nozzles
  • 1 Automatic tank filling
  • 1 Temperature sensor PT100
• Main wash
  • 1 centrifugal pump, 11 kW, 90 m3/h at a pressure of 3 bar
  • 1 Level monitor, as dry-running protection for the pump
  • 1 Overflow in the main wash tank
  • 1 Tank, content ± 400 liters
  • 1 Ball valve in the discharge pipe, for draining the main wash tank
  • 1 Removable fine sieve tray, sieve size 1.5 mm
  • 6 Spray rings, 100 nozzles
  • 1 Automatic tank filling
  • 1 Temperature sensor PT100
  • Soap dosing pump preparation 24VAC
• Automatic rinse
  • 1 Solenoid valve, for automatic supply of the rinse water
  • 1 Dosing tap, for setting the amount of rinse water
  • 1 Spray ring, 16 nozzles
  • 1 Temperature sensor PT100
• Blow-off unit
  • 2 Exhaust fans, 7.5kW, 8000 m3/h cold air
  • 24 Blades for all around drying the products
• Vapor extraction
• 1 Fume hood on the inlet side of the machine
• 1 Fume hood on the output side of the machine
• 1 centrifugal fans; 1.1 kW; 1800 m3/h; ø250 mm

This Mafo crate washing machine has worked together with this Riello RTQ 255 3S boiler (year 2019) and heat exchanger.