• Brand: Pronar
  • Availability: In Stock
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Main specifications
All specifications
Central lubrication system: +
Conveyor speed regulation: +
Dimensions (l/w /h), mm: 12000/2550/3900
Dimensions of exterior rear conveyor (length/width), mm: 4900/1000
Dimensions of exterior side conveyor (length/width), mm: 4900/1000

Mobile trommel screener Pronar MPB 20.55 – this device has a 5.5 m length and 2.0 m diameter of sieving drum, which can be replaced without removing parts of the machine.  PRONAR MPB 20.55 mobile trommel screener effectively separates the constituents of different sizes. Principles of operation and screening is very simple and ensures high efficiency. The dimensions of machine and the ability to attach and tow it with different vehicles, e.g. trucks, tippers, allow to navigate on public roads without applying for special permits. Wide-opening covers provide instant accessibility to mechanisms and fast switching of screening drums when it is required to change the mesh size.  MPB 20.55 motor and the hydraulic pump unit are placed on a hinged trolley – this allows for fast and easy meintenance access to the motor unit, hydraulic system and hopper.

  1. ENERGY EFFICIENT – low consumption of diesel fuel and consumables
  2. EASY OPERATIONS- thanks to easy-to-use desktop the operator can set desired operation parameters
  3. LOW MAINTENANCE COSTS – manufacturing process uses the latest technology and materials
  4. POSSIBILITY OF VARIOUS APPLICATIONS – screening of  municipal waste, mold, gravel, wood chips and wood waste, separates debris from the dirt
  5. DRUM COMPATIBLE WITH DEVICES OF OTHER PRODUCERS – universal design and technology of work
Central lubrication system +
Conveyor speed regulation +
Dimensions (l/w /h), mm 12000/2550/3900
Dimensions of exterior rear conveyor (length/width), mm 4900/1000
Dimensions of exterior side conveyor (length/width), mm 4900/1000
Dumping height, mm 2850
Effective sieve surface, m² 29,8
Engine Diesel Caterpillar / Deutz or electric
Engine power, kW Diesel from 68 to 90 kW, electric 55 kW
In-Feed hopper capacity, m³ 6
In-Feed hopper dimensions (length/width), mm 3920/2230
Maximum speed, km/h 100
Total weight, kg 16 000
Trommel dimensions (lenght/width), mm 5500/2000
Trommel rotational speed, rpm 19