ConveyorScience Pty Ltd   ACN 604 291 054


Science and Engineering for Conveyor Systems

Conveyor Design and Dynamic Analysis,  Mechanical Audits                                              Click

Software and Belt-Protect Equipment Sales

USA : 307-529-4177,  AUS : 02-4329-4996

Located in the Central Coast of NSW, 2250

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Mechanical Engineering Analysis of conveyor belt sysytem design is available.   Fundamental design of belt witdth, speed and throughput is available at Conveyor Technologies Pty. Ltd.   Analysis  provides motor torques and rating belt rating for any profile in the vertical or horizontal plane.   We can design, audit a design for problems, have a design concept proven, or upgrade existing systems.

Conveyor Design  (Static Analysis - Since 1980)




              High-lift Drift Conveyor Design and Optimisation

     Long Overland Conveyor Design and Dynamic Analysis



Standards and Applications (CEMA, DIN 22121, 22131, AS 1333)

Software Development for Design

Complex Loading and Temperature Effects

Motor Power, Torque and Belt Rating

Drive Slip Analysis

Take-up Location and Type Optimisation

Design Evaluations and Audits

Problem Solving and Failure Studies



Large Conveyor Projects


 -  3 x Declined ST-6000 Los Peambres Conveyors, Chile

  -  Drift Conveyor Analysis, 1.8 m wide steel cord ST-5800, Drummond Coal, AL, USA

 -  Auditor, 9 km Curved Overland and 16 km Drift Conveyors, Henderson Mine, CO US

  -  Freeport Henderson Mine, 16 km PC-2  belt, Take-up Failure and Power Audit, USA

 -  Oak Grove Drift Design, Longwall Upgrade, Cleveland Cliffs, AL, USA

 -  Design Evaluation of Line Creek Mine 10 km Downhill Conveyor, BC, Canada

  -  Belt Purchase Specifications, Peabody and  Drummond Co. USA

  -  Splice Failure Analysis (Multiple mine sites)  USA

  -  Design Audits (3) for LSL/AngloAmerican Coal) South Africa.

  -  Optimum Belt Replacement Strategy (Multiple mines), USA and Australia

  -  Static Design Analysis, Sandvik Brazil

  -  Ore Conveyor Characterisation and Safety Factor, Vale Canada

 -  Underground Mine and Drift Conveyor Designs, Cook Colliery, Qld, Australia

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Conveyor Dynamic Analysis 


In 1980, we developed the first wave-based dynamic analysis of belts.  Nowadays, we set up dynamic simulation models - Discrete Elements, and compute the rolling losses in a dynamic model, eliminating the need for a separate static analysis.    We code our own software.


Starting and Stopping Analysis for Special Control Requirements


Belt Resonance - Eliminating Belt Flap Vibration


Ongoing Development in Software Algorithms for Simulation



Some Past  Large Projects


  -  Dynamic Analysis of 5 AngloAmeriacn Conveyors, South Africa

  -  Dynamic Analysis of Cementos Lima Peru, 2-way carrying, Pipe Conveyor

  -  Dynamic Analysis of Mine Conveyors, Wambo & Grasstree, Australia

  -  Dynamic Analysis of Mine Conveyors, Nth Goonyella/Oakey Ck, Australia

  -  Dynamic/Static Analysis, Mt. Arthur Mine Belt, NSW Australia

  -  Dynamic and Static Analysis (x 2), Samarco Brazil

  -  Dynamic and Static Anaysis (7 conveyors), SMCV Peru

  -  Holdback Dynamic Analysis, Silo Feed Belt, Peabody, USA

  -  Dynamic Analysis, 19 km Curved Overland Belt, Texas, USA

 -  Drive Slip and Vibration Analysis, Freeport Mine USA

  -  Long Overland Design Audit, Arch Coal 1.8 m Wide Belt, Wyoming, USA

  -  Petrozuata/Exxon Conveyor Handling System Audit, Venezuela

 -  Petroleum Coke Conveyor Dynamics, Exxon/ Qatar Oil and Gas, Qatar

 -  Dynamic Analysis LP5-7, Los Pelambres, and Chuquicamata,  Chile

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