INFEED HOPPER KRM 1700-3T

  • Main belt with a width of 170 cm and a length of 400 cm
  • 7 sifter rolls, long 190 cm
  • 7 separator rollers, long 190 cm
  • Adjustable gap between rollers 5-75 mm
  • Angle of the main belt 25 degrees
  • Capacity 10m³ 
  • Productivity 5-40 t/h
  • Length / width / height 640 x 350 x 260 cm
  • Weight 2500 kg
  • Installed power 8,5 kW/ 17 A
  • Power supply 3x400 V+N+PE
  • INFEED HOPPER <nobr>KRM 1700-3T</nobr>
  • INFEED HOPPER <nobr>KRM 1700-3T</nobr>
  • INFEED HOPPER <nobr>KRM 1700-3T</nobr>
  • INFEED HOPPER <nobr>KRM 1700-3T</nobr>
  • INFEED HOPPER <nobr>KRM 1700-3T</nobr>

INFEED HOPPER KRM 1700-3T

The compact KRM 1700-3T hopper is utilized for unloading trailers with rear tipping. It is constructed on a stable welded steel frame with finishes made of profiled sheet metal. The machine features two pneumatic wheels and a detachable drawbar, facilitating easy transport using a forklift or agricultural tractor. The main conveyor belt, 170 cm wide, along with profiled cleats measuring 16 mm in height, ensures high work efficiency. Smooth speed adjustment of the working belt within the range of 0.5 - 4.5 m/min enables the adaptation of workload efficiency in subsequent machines along the technological line. The 10 m3 capacity tank is standardly equipped with a system of 7 sifter rolls and 7 sorting rollers, characterized by high wear resistance. Depending on the requirements, the rolls may be spiral rubber, spiral PU, smooth tubes, metal springs, or simple rubber rings with adjustable gaps. The hopper is equipped with three cross belts (each 60 cm wide) for removing fine impurities and the desired product.

Basic equipment

  • Painted construction
  • Adjustable main belt speed in the range of 0.5-4.5 m/min
  • 7 sifter rollers ( constant speed)
  • 7 separator rollers (constant speed)
  • Three transverse conveyors with the possibility of working in two directions (constant speed)
  • Electrically adjustable separator gaps and angle

Optional equipment

  • Speed control of sifter (2 inverters)
  • Separator speed control (2 inverters)
  • Cross belt speed adjustment (1 inverter)
  • Change of rollers to PU (7 rollers)
  • Change of rollers to PU (14 rollers)
  • Lengthening of transverse belts
  • Descent damper for transverse belt (controlled by gas actuators)
  • Cover made of tarpaulin over the rollers
  • Remote control. START/STOP, control of the speed of the last used option.
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