Manual: Cranes – Design, Wire Ropes, Drives, Construction & Maintenance

Preface, Introduction, History, Power, Some Types of Cranes and Lifting Equipment, Capacities, Number of Cycles, Cycle-time, Container Quay Cranes, Grab Unloaders, The Influence of Wind and Storms, Hatchels Container Vessels, Wire Ropes, Wire Rope Reeving Systems, Influencing the Lifetime of Wire Ropes, Drum Diameters and Wire Rope Sheave Diameters, The Choice of Wire Ropes, Fleet Angles, Grooves on Drums and in Wire Rope Sheaves, The Bending Angle Over Sheaves, The Ultimate Tensile Limit, The Lifetime of Wire Ropes, Wire Rope Strength, Calculating Motor Powers, Driving Systems, The Squirrel Cage Motor With Fluid Coupling, The Slip Ring Motor, The Ward–Leonard Drive, Direct Current Full-Thyristor Systems, Alternating Current Drives With Frequency Control, Hydraulic Drives, Numbers of Wire Rope Sheaves in the Hoisting Mechanisms of Different Reeving Systems, Calculating the Requisite Power of the Hoisting Motors, Calculating the Needed Power of the Trolley Travelling Motors, Direct Driven Trolleys or Motor Trolleys; Wheel Slip Control, Trolleys Pulled by Wire Ropes or Rope Driven Trolleys, Rope Driven Trolleys for Grab Unloaders With a Main and Auxiliary Trolley, Hoisting the Boom, Calculating the Power Needed for the Boom Hoist Motor, Calculating the Needed Power of the Crane-travelling Motors, Wheel Slip Control, How to Calculate the Forces Through Skewing of the Crane and Trolley, The Rating of the Motors, The Root-mean-square Calculation, The Current Supply of a Crane by a Diesel Generator Set, Calculating Methods and Warnings, Calculating the Power Needed for the Slewing Motors of Level Luffing Cranes, Calculating the Power Needed for the Luffing Motor of Level Luffing Cranes, Brakes, Modern Brakes, Hoisting Brakes, Lowering the Load; Emergency Stop, Lowering the Load; Braking by Full Motor Torque, Hoisting the Load, Emergency Stop, Svendborg Brakes, Calculating the Brake Time and Braking Distance of a Crane, The Acceleration of a Crane by Wind at the Beginning of An Emergency Stop, Storm Pins and Storm Brakes, Standards, CEN, Fem, ISO, Sagging and Slapping of the Wire Ropes, Rock and Roll of the Spreader, Machinery Trolleys Versus Wire Rope Trolleys, Twin-lift; Positioning, Automatic Equipment Identification (AEI), Sagging and Slapping of the Wire Ropes, Other Hoist Wire Rope Systems for Container Quay Cranes and Grab Unloaders, The Rock and Roll of the Spreader, Advantages and Disadvantages of Machinery Trolleys Versus Wire Rope Driven Trolleys, Container Transport With Twin-lift Spreaders, Long Twin-Lift, Bramma Tandem lift, Connecting the Spreader to the Head block, Sway and Swing, Automation of the Trolley Travelling Mechanism, The Positioning of a Hoisting Mechanism, Automation, Automatic Positioning for Crane Travelling Mechanisms, Encoder Systems, Sensor Systems, Hall Magnets With Electronic Measuring Rulers, Detectors With Linear Absolute Encoders, Antenna, Transponder Systems, Radar Systems, Laser Systems, The Influence of Wind and Eccentric Loading of the Container, The Prevention of Skew, The Automatic Identification of Containers Tags, Electronic Data Interchange (EDI), General, GPS and DGPS, Automatic Vehicle and Container Location, Scanning, Container Inspection by X-ray, Seal Recognition, CSC Plate Control, Checking the Damage to Containers, GE Toshiba Automation Systems, Crane Automation, The Stewart Platform Reeving, Checking the Alignment of Containers, With Laser Scanners, Spreader Positioning System, Camera-monitor Systems, Construction and Calculation Methods on Strength and Fatigue, Materials, For Steel Constructions, For Mechanisms, Welding, Bolts, Construction of Box and Lattice Girders, Boom-ties, Diagonals, Calculations on Strength and on Fatigue, The Fatigue Load, Fatigue in Structures, Fatigue in Mechanism Components As Shafts, Pressure Between Shafts and Steel Constructions, Design Details, The Natural Frequency, Wheels and Tracks, Calculating the Wheel Diameters of Fast-running Trolleys, Differences in Wheel Loads, Rails and Rail Constructions, Trolley Travelling Rails and Boom Hinge Points, Wear and Tear of a Crane Rail, Buffers, Miscellaneous, Overload Preventers, Snag Loads, Anti-collision Systems, Cable Reels, Festoon Systems, Current and Data Supply to the Trolleys, Inductive Power Transfer and Data Transmission, Hoppers, Apron Feeders, Electronic Tracking Guide System, Gears, The Promo-TEUS Conveyor Belt System, Maintenance, Artwork Sources…

• Pages: 349
• Size: 10.7 MB
• Format: PDF (Adobe Reader)
• Content: Manual for Cranes (Mobile Cranes, Tower Cranes, Rough Terrain Cranes, All Terrain Cranes, Telescopic Cranes, Stationary Cranes, Bridge Cranes) – Design, Practice & Maintenance – Introduction, Wire Rope, Drives, Calculating Motor Powers, Brakes, Standards, Sagging and Slapping of the Wire Ropes, Construction & Calculations Methods on Strength and Fatigue, Wheels and Tracks & Miscellaneous Manual

MANUAL – CRANES – MOBILE CRANES – TOWER CRANES – TELESCOPIC CRANES – BRIDGE CRANES – DESIGN – PRACTICE – MAINTENANCE – WIRE ROPE – DRIVES – MOTOR POWERS – BRAKES – STANDARDS – CONSTRUCTION – CALCULATIONS – STRENGTH – WHEELS – TRACKS – MISCELLANEOUS