Washing capacity ( Ø x H ) Basket load capacity Tank
Simplex Big 1000 Ø 90 x H 70 cm 600 Kg 280 lt
Simplex Big 1200 Ø 110 x H 80 cm 600 Kg 350 lt
Simplex Big 1400 Ø 128 x H 90 cm 600 Kg 500 lt
Simplex Big 1800 Ø 165 x H 100 cm 800 Kg 700 lt
Simplex Big 2200 Ø  200 x H 100 cm 800 Kg 1000 lt
Simplex Big 2600 Ø  240 x H 100 cm 800 Kg 1000 lt

Parts washers with rotary basket, plc and touchscreen

Simplex Big performs the successful automatic washing of medium and large size mechanical parts.

Washing is carried out by the action of upper, lower and side nozzles. The slow rotation of the platform is ensured by a gear motor with a torque limiter. A PLC management enables numberless customisations thanks to a wide range of accessories.

  • LT (heating up to 60° C)
  • HT (heating up to 80° C)
  • PLC with color Touch Screen
  • Industry 4.0 option
Tank quantity
  • Unique tank
Areas of application
  • Truck maintenance
  • Railway, naval, aeronautical maintenance
  • Mechanical engineering, chip removal, foundries, moulding
  • Surface treatment, pre-painting, paint stripping
  • Printing and colour industry
supply voltage
400V 3PH+N+T 50 HZ (and more on demand)


Simplex Big parts washers are ideal for highly heavy medium and big-sized parts washing.
Simplex Big parts washer is equipped with an external trolley where parts are placed.
Operators push then the platform with parts into the washing cabin, close the vertical door through a two-hand control system and start the working process.

A stainless steel horizontal pump carries out the washing through the liquid intake from the tank and sprays it over the parts while a gear motor slowly rotates the platform.
The parts washer can be entirely designed thanks to many accessories available and the whole working process is controlled by an industrial PLC.
On a colour touchscreen display can be changed the operating parameters such as the liquid temperature, set the heating starting and switching off times, and checked the operation of each device installed as well as changed the 16 washing programs available.
Simplex Big parts washers are extremely solid and have a long life cycle, and reduce operator hours, thus ensuring excellent results with very low operating costs.
Available accessories: diesel or natural gas burner, high pressure pump, integrated manual washing, hot-air drying.

What is included in each SIMPLEX BIG
  • Pneumatic opening and closing of the lid with 2 safety hands control
  • Timed electric exhaustion of steam
  • Aisi 304 stainless steel external trolley with drip tray and wheels with safety brake
  • ISO pneumatic cylinders and “fall-proof” pneumatic safety valves
  • Thermal tank insulation with Aisi 430 stainless steel panels
  • Siemens® electric power parts
  • 4” color touchscreen display for settings and programs
  • Aisi 304 stainless steel filter in pump intake
  • Triple gasket for door (bottom, top and side)
  • Structure and sheet metal in contact with liquid in Aisi 304 stainless steel
  • Minimum level switch
  • Gearmotor for basket rotation with torque limiter and centering sensor
  • Sludge drain hatch for simple tank cleaning
  • Reinforced pressed grating platform with galvanized steel raised outer edge
  • Stainless steel electric pump with special seals
  • Weekly programming to start heating and deoiler (if installed)
  • IP65 electrical system, management via PLC touchscreen (DGT V4)
  • Heating of the liquid with stainless steel electric heating element
  • Internal welding bleaching
  • Stainless steel bottom section load-bearing structure
  • Aisi 304 stainless steel washing pipelines with professional stainless steel flat nozzles
  • Drain valves for emptying tanks
  • Manual water filling valve


  • Heat insulation with Aisi 430 stainless steel panels
What can be added as an accessory
  • Maximum liquid level control in tank 1 and filling solenoid valve
  • Compressed air blowing [B]
  • Hot air drying with resistor and air blade side channel blower [B]
  • Demineralizer with mixed resins and conductivity meter
  • Increased washing height
  • Centrifugal steam condenser (S - M)
  • Additional basket/platform
  • Stainless steel Aisi 304 additional external trolley
  • Automatic liquid detergent dispenser, installed in bath 1
  • Disc oil separator with dedicated motorization
  • External pneumatic oil separator
  • Bag filter in stainless steel, installed in the bath 1
  • Magnetic spark plug for bag filter for ferrite powder
  • Device for remote connection and remote support for HMI Weintek
  • Kit for Industry 4.0 for HMI Weintek
  • Manual washing and blowing with hoses and washing nozzle
  • 80 bar manual washing and blowing with hoses and washing nozzle (both for LT or for HT available)
  • Kit for use with abrasive contaminants in the washing liquid
  • Stainless steel fittings and valves kit ( for parts that are in contact with liquids)
  • PLC Siemens® S7 1200 - HMI touchscreen Weintek
  • High pressure washing pump
  • Insulated stainless steel roller shutter front door
  • Platform and spider in stainless steel Aisi 304
  • Panels under the basket with cap filter for collecting grease and chips
  • External platform with hydraulic elevator
  • Heating with diesel / natural gas burner
  • Stainless steel Aisi 304 retention tank with drip-catcher
  • Nebulized rinse from water mains, draining into the washing tank
  • Compressed air blowing with upper pipe adjustable in height [B]
  • Tank on the opposite side when compered to standard
  • Removable edges for grating in stainless steel, H 200 mm
  • Emptying pump
  • Signal tower for indicating system status
  • Various loading / unloading external stations

B: panels under the basket are mandatory (if in the price list for that model)
C: the useful washing height is reduced by 130 mm

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