Low fuel consumption mobile screener for almost any application

Keestrack K4 Scalping Screener

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Unrivaled in performance, the Keestrack K4 (Novum) mobile scalping screener highlights include a 3-way split screener which can be easily converted to a 2-way to reduce logistics costs. This machine is fitted with a number of options and easily-adjustable features, and with a low emission engine, it has one of the lowest fuel consumptions in the industry. Engineered for a variety of applications, the K4 can handle almost any job from pre-screening to precision screening of fine material.

The K4 has unbelievable reliability that has proven itself in the industry. It easily beats out other screeners due to its load-sensing hydraulic system, best in class fuel economy, and durability even with hard wear and tear over the years.

Performance Highlights

  • Standard heavy-duty plate apron feeder and hydraulic folding hopper walls
  • 1,500 x 4,2000 (5′ x 14′) double-deck screen box
  • Up to 350tph
  • 7m3 hopper
  • 6.3 m² screening surface upper deck and 5.4 m² lower deck
  • Available in a full hybrid version
  • Several hopper extensions available
  • Large range of screen meshes, fingers, punched plate, and grizzly decks available
  • Hydraulic liftable screenbox
  • Hydraulic adjustable screen angle
  • 2-speed track drive
  • Extensive option list to configure to your application
  • Up to 3-way split position
  • Load sensing hydraulic system
  • Superior level surface treatment
  • Steel hydraulic piping
  • Available in a fully hybrid version
  • User-friendly RELYTEC control panel

Key model attributes


Up to 350 tph


26,500 kg

Hopper Size

7 m³

Screen Deck

1,500 x 4,200 mm (5’ x 14’)


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