EPCM

COMPLETE CONVEYOR SOLUTIONS

REXLINE ENGINEERING Conveyors have grown to become one of successful suppliers of large scale, fully integrated, mining conveyor projects.
In addition to mechanical design and supply of conveyor components, REXLINE Conveyors are experienced in delivering complete bulk materials handling solutions including:

  • Overland conveyors
  • Underground coal clearance systems including mobile systems, trunk and maingate conveyors
  • Drift conveyor systems
  • Underground hard rock conveyor systems
  • Surface stockpile and reclaim systems
  • Process plant conveyor systems
  • Export terminal conveyor systems
  • Decline development conveyors in hardrock.

Front End Engineering

Up Front Engineering
REXLINE Conveyors have demonstrated expertise and experience in forming solid alignments with clients and key stakeholders and are well versed in assisting clients with conceptual studies such as Order-of Magnitude and Pre-Feasibility Studies through to Front End Engineering Design studies.

  • Undertaking of design
  • Project scope definition
  • Schedule determination
  • Evaluation
  • Value engineering
  • Safety in design
  • Facilitating a variety of risk assessments
  • Multi-discipline engineering: civil /structural/ mechanical/ electrical/controls

With enduring relationships with clients in he mining industry driven by proven capability  with engineering, delivery and after sales support, REXLINE Conveyors are your partner of  choice for your next materials handling project

Trucking versus Conveying
REXLINE Conveyors have undertaken detailed evaluation studies of trucking and rail haulage versus overland conveying.

Complete Conveyor Solutions
Our vertically integrated engineering design, project management, manufacturing and global sourcing capabilities enable us to offer customers a one stop shop.
Customers provide us with a brief, an idea, or a problem – REXLINE Conveyors specializes in lighting the way forward. The combination of world class engineering designers, extensive product manufacturing knowledge and state-of-the-art machines, tools and equipment technology means our network of facilities leads the way for cutting edge conveyor design, engineering and manufacture.

Engineering & Innovation

  • We foster new ideas and innovative solutions
  • We have a thirst for knowledge and for finding better ways of doing things, resulting in more insightful thinking and smart ways of working together
  • We are stream specialists, respected because we are technical experts

As a Solutions Specialist we offer the following services

  • Design and development in compliance with industry
  • Sophisticated management tools
  • Complete documentation processes including operation and maintenance manuals in accordance with industry specifications
  • IT integration with customers for secure data exchange and management
  • Operating with the latest design software including:
    • -Discrete element modeling on all chutes/transfers
    • -Finite element analyses
    • -3D modeling
    • -Detail engineering design
    • -Static and dynamic conveyor system design and simulation
  • Global supply chain and networks.

Overland Conveyors

REXLINE overland conveyor expertise includes both surface and underground applications.

REXLINE surface conveyer system covers:

  • Relocatable conveyors
  • Long distance overland conveyors
  • Satellite pit overland conveyors
  • In-plant conveyors
  • Loading stations
  • Bins/hoppers
  • Stackers
  • Heap leach material management packages
  • Dry tailings stacking systems
  • Overburden removal and deposition

Our capabilities include regenerative systems, proportional braking, variable-speed-drives  and overland tripper conveyors. Furthermore, long and complex conveyors require special  attention to dynamic conditions such as acceleration and deceleration, emergency stops,  regeneration and, in the case of long tripper conveyors, variable load and inertia  conditions. These dynamic conditions affect the selection of drives, brakes and other  mechanical and electrical systems, and also introduce dynamic loads to structures that all  must be considered for safe, reliable and long term operation.

Underground Conveyors

Underground conveyor belts endure extremely harsh conditions. High temperatures, heavy  loads and long runs mean strength, durability, and conformance to fire regulations are  paramount.
Most underground conveyors are kept as narrow as possible, running at high speed for  maximum capacity. However, for operations that can use greater widths.
Strength, impact absorption, wear, and fire resistance are critical characteristics in an underground conveyor belt.
REXLINE Conveyors is committed to coal mining and can be trusted to provide long-term sustainable solutions.

Mobile Conveyors

REXLINE ENGINEERING has developed a comprehensive range of robust, reliable and  efficient bulk material handling and stockpiling solutions. The range comprises tracked  mobile conveyors, high and low level feeders and radial stockpilers.
Each of our conveying products provides mobility and flexibility in a wide range of free  flowing bulk material applications including aggregates, ores, coal, wood chips, pellets,  fertilizers, grains and truck loading. Each model has been designed for moving or  stockpiling material efficiently and productively whilst minimizing operator and other  associated on-site costs.
REXLINE Conveyors can undertake conveyor designs for mobile, shiftable or track-  mounted conveyors for applications such as overburden removal, heap leach placement, in-  pit crushing and conveying systems.
These track-mounted systems provide mobility and flexibility for material handling applications in multi-position locations. Whenever there is lack of loading dock facility at such times mobile conveyor system comes in handy. It is very popular in warehouses, and all types of industries where it is used for conveying material at various distances & directions by reducing manual intervention. It usually replaces forklift and other types of material handling systems like trolley.
Rexline Mobile conveyors offer a cost-effective and flexible way to transport material at the production site.

Transfer Stations

REXLINE Conveyors design and manufacture world-class transfer stations, transfer towers, floor mounted  transfers and roof mounted transfer stations. Customers gain the benefit of our vast knowledge, experience and performance driven culture.

REXLINE Conveyor Transfer Stations are designed to reduce belt wear, material degradation, dust emissions and improve material flow behavior.

REXLINE Conveyors will adopt a transfer station style appropriate to each project and any customer specific requirements. A large variety of wear surface materials and wear liners are available to suit specific applications and product materials.

Transfer Stations

REXLINE Conveyors Transfer Chutes are designed to reduce belt wear, material degradation, dust emissions and improve material flow.
The REXLINE Conveyors soft loading hood and spoon style transfer chutes are modeled and designed to improve flow whilst reducing wear on chute liners and receiving conveyor covers.
By greatly reducing the impact angle of the receiving conveyor and speed matching the flow velocity to the receiving conveyor, many applications can be designed without the need for skirts or other material control measures as material boiling and impact loads are all but eliminated.

Fully adjustable to ensure optimum operation, designs are also available to permit varying incoming belt speeds (ie production speed and development speeds) where headroom permits. REXLINE Conveyors transfers are open in design to eliminate blockage by foreign bodies such as roof bolts or slabbing material.

Full enclosed units are also available for environmentally sensitive applications and can be offered with flow diverter gates for multiple stream transfers.

Common Styles:

Hood & Spoon Chutes
Fully adjustable design to optimise flow characteristics with multi-directional chutes.  Dewatering facilities can be included in the fines tray and/or the spoon chute.

Inline Chutes
For dewatering and tripper/booster drive applications, inline chutes provide the ideal  location for dewatering and tramp iron magnet stations.

Jibs
The REXLINE Conveyors modular designs allow for efficient transportation and installation of the Jib assembly. The two main options are roof and floor mounted jibs.

Floor Mounted
Floor mounted jibs are the quickest and safest jib design. REXLINE Conveyors design and  supply self-erecting jibs to cut installation time and offer the quickest and safest  installation.

Roof Mounted
Where floor heave is an issue or real estate under the jib is taken, roof mounted Jibs offer  an effective solution. Dead beatles fabricated to roof contours dramatically improve  installation time.a

SERVICE AND SUPPORT

Refurbishment & Overhaul
Regular refurbishment and overhaul of system components such as pulleys, idlers,  gearboxes, conveyor drives and hydraulic systems are sustainable measures to ensure  conveyors have maximum availability and prolonged life.

Our service is not limited to refurbishment of REXLINE Conveyors products, we regularly  overhaul equipment manufactured by others at a fraction of the replacement cost.

Lifecycle Management
REXLINE Conveyors have built understanding and experience with regard to the lifecycle requirements of a conveyor system. With proven industry experience, REXLINE Conveyors works closely with clients to achieve customized solutions.

Asset Optimization
REXLINE Conveyors understands the importance of plant efficiency, especially in a mining  environment. With facilities conveniently located in close to mining regions, our teams of  experienced professionals are available to deliver prompt, efficient and reliable service to  the world’s largest mining companies.

Conveyor Construction, Installation & Commissioning
REXLINE Conveyors offer full turnkey system packages complete with project management and site installation along with supervision services for installation and commissioning.

Technical Support
We have locally based technical support, well equipped to provide flexible and complete solutions with an understanding of your equipment and the situation in which you operate