3 Aggregates, 2 Sand, 1 Machine – The AggreSand

Terex® AggreSand system combines aggregate washing and screening with sand processing on a modular chassis. It brings together tried and trusted Terex Washing Systems components in an innovative modular design, setting itself apart from other washing systems in the marketplace.

Key Features & Benefits

• 3 Aggregates, 2 Sand, 1 Machine
• Fully Modular
• Fully Automated
• Radio Controlled
• Containerised Transport
• Pre Wired & Pre Plumbed
• 1 Day Set-Up
• 1 Electrical Connection Point
• 1 Water Connection Point

•  Curved Chassis

•  Gaps in chassis for wash down

Applications

• Virgin Aggregate
• Manufactured Sand
• Sand & Gravel
• Crushed Rock
• Crusher dust
• Scalpings
• Iron ore
• Other mineral ores
• Construction & Demolition Waste Material

Dewatering Screen

• 2 or 3 deck Screen box option
• Electrically driven
• Fixed 18 degree working angle
• Spring mounted
• Enclosed rubber lined wash box c/w independently controlled spray bar
• 8 independently controlled isolated spray bars per deck complete with fan tail plastic nozzles
• Polyurethane modular decks as standard (mesh deck option)
• Lined rolling chute arrangement complete with blending capabilities
• Rubber lined catch box (c/w 1/3-2/3 rubber lined division plate for dual sand models)
• Rubber lined discharge chutes
• Pressure clock on manifold
• Inspection flaps to view screen media

Centre Chassis

• Rubber lined slurry pump(s) situated upon roll out maintenance platforms
• Ceramic lined bends
• One point water feed
• Pre-wired control panel with external HMI panel
• Large volume sump tank
• Plant wash down reel
• Sump Tank
• Split tank for double grade (double grade only)
• Float on coarse side of tank (double grade only)
• Letterbox on divider plate to keep tank levels equal (double grade only)
• Overflow box
• Large inspection doors (both sides on double grade)
• Tank drain (both sides on double grade)
• Anti-turbulence baffle plates
• Replaceable rubber lined wear plates on feed area

Sand Plant

• High energy 3.7m x1.5m (12’x5’) Dewatering screen – dewatering up to 120TPH of sand
• Polyurethane modules and side protection bars
• Moulded central division plate (double grade only)
• Rubber lined cyclones
• Ceramic lined inlet bends
• Rubber lined underflow boxes – c/w quick release lid
• Rubber lined blending box – c/w quick release lid (double grade only)
• 5.5m (18’) dirty water discharge height
• Rubber lined catch box for screen underflow
• Spray bar in catch box
• Polyethylene wear board in discharge chute
• Adjustable discharge blending chute – double grade only
• Pressure gauge to monitor cyclone inlet pressure
• High specification cyclone inlet hoses c/w flanges

Radial Conveyors

AGGREGATE CONVEYORS
· Rigid – folded for transport
· Plain 26” (660mm) wide belt
· 18 degree angle
· SCS tear drop scraper (option)
· Direct drive electric gearbox
· 9.3m (30′ 5″) long
· 4.1m (13′ 5″)discharge height
· 3 deck oversize conveyor can discharge to right or left side

SAND CONVEYORS
· Rigid – folded for transport
· Radial – skid mounted as standard
· Radial – wheel drive option
· Plain 26” (660mm) wide belt
· 20 degree angle
· SCS tear drop scraper (option)
· Direct drive electric gearbox
· 9.3m (30′ 5″) long
· 4.9m (16′ 1″) discharge height

Cutting Edge Control panel

• Robust full color graphic HMI (Human Machine Interface)
• Automated Start / Stop sequence of all plant items
• Automated sequence shutdown on fault detection
• On-screen display of all key Parameters inc:
– Inlet water Flow
– Cyclone pressure
– Hydraulic oil level and temperature
– All motors load currents and voltages
• Radio control of
– Plant Start / Stop
– Feeder Start / Stop
– Sand Conveyor Radial Drive
– Tipping Grid Raise / Lower
– Plant Lighting On / Off

Options

• Telemetry System with remote communication of all alarms and status such as TPH via text message

Walkways

• Galvanised
• Walkway round both sides of machine
• Expanded metal walkway floors
• Curved ends on handrails
• 600mm (24′) wide

• High capacity sand option (200tph)
• Single sand
• 2 deck