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M 390 Washplant


The Terex® M 390 Washplant is a high capacity mobile washing unit that has been engineered for quick installation and ease of relocation making it ideal for applications including sand, gravel, coal and crushed stone. The M 390 Rinser includes a feed hopper complete with reject grid, feed conveyor, washing screen, fully enclosed power unit, twin break and suspended axles, hydraulic jacking legs, king pin towing facility and site drawbar.

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  • Deutz air-cooled engine (71hp/53kW)
  • 1 x T 150 / T 200 and 2 x T 5032 stockpiler drive facility (NOT Standard on Electric/Hydraulic Machines)
  • 1050mm wide variable speed belt feeder (no deflector doors fitted)
  • 8.0m hopper (10.5cu. yards) -14′
  • 100mm remote control hydraulic tipping reject grid 4.25m (14′) complete with grouser bars
  • 3.7m x 1.5m (12′ x 5′) double deck washing screen (12′ x 5′ on both decks)
  • Washbox complete with 5 adjustable water jets at main conveyor discharge
  • Total 17 washing spray bars fitted to both decks
  • Screen box reject chutes lined with replaceable steel liners
  • Sand water collection hopper (single product) complete with 6m standard open troughing
  • 1m (3’3″) wide main belt
  • Polyurethane teardrop profile belt scraper fitted at drive drum
  • Skirting on main conveyor & steel water supply pipe up one side
  • Twin braked and suspended axles
  • Hydraulic jacking legs, King pin towing facility & site drawbar
  • Guards designed to comply with Machinery Directive
  • Rated @ 2 bar pressure at spray nozzles
  • 2 deck machine can be transported Ro-Ro. 3 deck machine requires the screenbox to be transported separately


  • Electric/hydraulic drive – (37kW) (No coupling facility) (not including electric control panel)
  • Electric/hydraulic drive – (37kW + 18.5kW) complete with 1 x T 150 / T 200, 2 x TC 5032 stockpiler drive facility (not including electric control panel)
  • Deutz Water Cooled Engine (100hp/75kW) complete with 1 x T 150 / T 200 and 4 x stockpiler drive facility
  • No grid but hopper deadplate fitted
  • 4″ double deck vibrating grid complete with abrasion resistant plate on wear surface of T Bars top deck and mesh in bottom deck and Deutz water cooled engine (100hp/75kW)
  • 20mm thick rubber lining of standard stone chute (price per deck)
  • 6mm thick rubber lined sand box (single product)
  • Side tensioned rubber mats top deck of screen
  • End tensioned rubber mats bottom deck of screen
  • End tensioned rubber mats middle deck of screen (3 deck only)
  • Hydraulic tensioning (bottom deck screen mesh)
  • 3-deck screen box (3.7m x 1.5m – 12′ x 5′) complete with spray bars & chutes (may be separate load)
  • Catwalk on 1 x side of std conveyor and 2 x side of screen box with 1 set of access steps and 1 access ladder
  • Catwalk 2 sides of standard conveyor & 2 sides of screenbox with 2 sets of access steps
  • 3.2m extension on main conveyor
  • Dust covers on main belt
  • Light board
  • Hydraulic jacking legs at screen box end
  • Twin product sand box (unlined/lined)
  • Fresh water 6″ in line strainer “Y” type
  • Top Deck Polymodule Frame complete with Polymodules (Price dependent on aperture)
  • Middle Deck Polymodule Frame complete with Polymodules (3-Deck Only) (Price dependent on aperture)
  • Bottom Deck Polymodule Frame complete with Polymodules (Price dependent on aperture)

M 390

SCREENSIZE 12’x5″ (3.7m x 1.5m)Top & Bottom Deck Screenbox
NET ENGINE POWER 53kW @ 2300rpm (71hp)
OPERATING WEIGHT 18000khs* (39700lbs*)*With tipping grid
TRANSPORT LENGTH 12.9m (42’4″)
TRANSPORT HEIGHT 4.35m (14’3″)
WORKING WIDTH 2.50m (8’2″)
WORKING LENGTH 20.37m (66’10”)
WORKING HEIGHT 6.25m (20’6″)