The Sandvik QJ341+ is a new addition to Sandviks bestselling QJ341 jaw crusher range. This model will come with the added benefit of a double deck pre-screen as standard. This will enable the removal of a large amount of fines to increase your throughput resulting in greater efficiency, higher productivity and less wear on the crusher. This will be particularly effective in quarrying applications where you have a high proportion of fines in the feed material.
QJ341+ Mobile jaw crusher with pre-screen - Features animation
Key Benefits
Large 1200 x 750 mm / 47" x 29" feed opening forhighest rates of production in its class.
Fitted with a double deck pre-screen for efficiency and greater productivity.
Load control system for feeder drive to ensure continuous, uninterrupted crushing.
Steep dirt chute for faster fines transfer increasing the ability to deal with sticky material.
Telescopic natural fines conveyor for greater stockpiling capabilities.
Self locking hopper, for quick and safe set-up from ground level.
Full PLC control system and Danfoss colour screen allowing visual data output of all plant operating parameters.
The QA451 represents the second generation product with numerous product refinements, whilst retaining the triple deck screen box that enables it to produce up to four different product types plus one oversize.
Designed with maximum productivity, the QA451 incorporates a large feed hopper, two large screen boxes and extended conveyors that afford massive stockpiling capabilities.
Key Benefits
Triple deck 6 x 1.5 m / 20' x 5' equivalent Doublescreen with four hydraulic folding product conveyors allowing four accurately sized products to be produced.
Hydraulic folding oversize conveyor which features both hydraulic raise lower and hydraulic slew functions eliminating the need for a crane on site and minimising relocation time between sites.
Heavy duty feeder conveyor drive system for increased machine throughput.
Oversize chutework has a 40% larger cross section area to eliminate bottle necks and material restrictions.
Capable of working alongside large jaw crushers, yet precise enough to produce accurate aggregate products.
Massive stockpiling capability through integrated hydraulic conveyors.
Fully tracked for on-site mobility, easily transported between sites.
The Precisionscreen Scorpion Pugmill is a very versatile machine that can be adapted to work with various applications for mixing.
Key Features
PLC control system allows the ability to select different product mixes at the touch of a button
Automatic start up feature
User friendly interface, easy to navigate
IFM CR1081 control panel
HTS-50 - Horizontal Transfer Station
Precisionscreen HTS-50 has been designed to meet the growing demands of the industry in providing high quality blended roadbase materials. It works in conjunction with the Scorpion Pugmill PLC to deliver an economical solution with a small footprint and ease of mobility.
Key Features
4 load cells
On-board control cabinet for each load cell
Inspection door each end of the silo for easy access
8 inch fixed speed belly screw, hydraulically driven with quick release connection hoses
Large on-board Air Filter
Ability to blow powder into the silo with camlock connections
Legs are telescopic with wind down feet for operation. Aids quick and easy set-up onsite
Designed as a multipurpose machine, the QE141 can scalp large infeed materials, yet also double as a fine grading screen for a wide range of materials including topsoil, waste and crusher run.
The QE141 is one of the most versatile, user-friendly mobile scalpers on the market and its multipurpose "bullet-proof" design makes it ideal for quarry operators or contractors in need of a compact, reliable and truly mobile solution to their screening requirements.
QE141 Scalper
Key Benefits
Massive stockpiling capability
Independent feeder and main conveyor drives
User-friendly colour-coded control panel with sequential start up for ease of operation
Hydraulically opening side doors and powerpack swing out facility for ease of maintenance
Radio remote control tracking and tipping grid functions
Easily transported and maneuvered with minimal set-up time
Precisionscreen offers a wide range of machines available to hire; from track mounted crushers, screens and scalpers we have the right machine to cater for any job.
