Boa 950 Cone Crusher

Overview

The The EvoQuip Boa 950 cone crusher has been designed for direct feed applications without pre-screening on clean rock.


At the heart of the Boa 950 is the Automax® cone crusher with hydraulic setting, tramp release & unblocking system. Its unique crushing action provides excellent capacity, high reduction & good product cubicity for the production of high quality aggregate & sub-base materials.


A level probe over the feed ring regulates the feed belt to ensure the Automax® is choke fed, essential for maximum reduction, manganese life & optimal product shape.

features

  • Renowned Automax® crusher technology
  • Excellent product shape
  • Optimized for aggregates and iron ore applications

applications

  • AGGREGATES
  • Sand & gravel
  • Blasted rock
  • River rock
  • RECYCLING
  • C & D waste
  • Foundry waste
  • MINING
  • Processed ores
  • Processed minerals

TEchnical specifications

  • Hopper capacity: 2.9m³
  • Feed height: 2.8m
  • Hopper fabricated in 10mm mild steel plate with 10mm wear resistant steel liners at impact point
  • Hopper width at rear: 2.23m
  • Belt width: 1,000mm  
  • Belt spec: plain
  • Speed range: variable, 0 – 31 m/min
  • Working angle: 21°  
  • Drive: hydraulic variable speed drive via gearbox
  • Drop down rear door for auxiliary crusher feed
  • Crash bar fitted to reduce impact load on feed conveyor
  • Rubber covered impact rollers fitted
  • Hydraulic retraction system for ease of movement between transport and working modes
  • Full length skirting to head drum
  • Automatic variable speed conveyor ensures maximum output from plant

  • Terex 1,000mm cone chamber
  • Cone counter shaft speed range: 935 - 970 rpm
  • Variable speed control settings for producing a quality aggregate
  • Long throw fitted on standard configuration
  • Drive arrangement: direct drive with clutch
  • ‘On the fly’ hydraulically adjustable closed side setting with monitoring system
  • Mantle / concave wear indicator
  • Hydraulic overload protection with automatic reset. This allows the upper frame to lift up, to permit the passage of tramp iron and other un-crushable material. The system then automatically returns the upper frame to its original position
  • Unrestricted feed opening reduces blockages, bridging and maximises output
  • Independent cone oil lubrication tank with separate oil cooler
  • Level sensor fitted over inlet feed box maintains the optimum choke feed condition hence maximising the reduction and manganese life
  • Dust suppression fitted at cone inlet and outlet

  • Belt width: 800mm
  • Belt spec: plain
  • Working angle: 21°
  • Speed: 10 – 115 m/min
  • Discharge height: 2.84m
  • Impact bars and wear resistant liners at feed point
  • High spec scraper at head drum
  • Dust suppression: fitted with hose and spray bars as standard (no pump supplied)
  • Full length skirting to head drum
  • Dust covers

  • Tier 3 / Stage IIIA: Caterpillar C9.3 ACERT diesel water cooled engine
  • Engine power: 250kW (335hp)
  • Engine speed: 1,800 rpm

  • Shoe width: 400mm
  • Sprocket centres: 3.24m
  • Tracking speed: 1.2 km/h
  • Gradeability: 25°

  • Mounted lockable toolbox
  • Tool kit supplied
  • Two grease guns supplied – one for machine, one for cone

  • Quick release cone feed box for cone wear part changes
  • Cone chamber feed box fabricated in 6mm mild steel plate
  • Cone chamber discharge chute fabricated in 5mm mild steel plate with 15mm wear resistant steel liners fitted at impact point

  • Advanced CANBUS compliant system
  • Large colour display screen
  • Main menu consists of five modes:
  • Automatic mode: For automatically starting the machine in a set sequence
  • Track mode: For moving machine
  • Setup mode: For folding / setting up machine
  • Cone setup mode: For testing / setting of cone
  • Configuration mode: For testing / setting individual components / monitoring engine performance and faults / monitoring machine faults
  • User friendly incremental selection of feeder and crusher speed, enable the operator to achieve the optimal throughput and product shape The ain control panel is mounted to the side of the machine in a lockable compartment
  • Detachable umbilical control for tracking
  • 4 x emergency stops
  • Radio remote control complete with integrated tracking functions & plant stop button
  • Auto start / stop
  • Feed conveyor start / stop
  • Metal purge sequence (if selected)
  • Tracking
  • Hand held (dog lead) tracking set with 5m long connection lead
  • Terex TLink Telemetry system c/w 7 year data subscription

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