Crawford 624 Isodock

Crawford 624 Isodock

Crawford 624 Isodock

Product catalog summary
Technical Specifications:
The document outlines the specifications for the energy-saving telescopic lip dock leveller designed for cold storage facilities. Key dimensions include nominal lengths of 2000, 2500, and 3000 mm, and nominal widths of 2000 and 2200 mm. The load capacity is 60 kN (6 tonnes), with a vertical working range of up to 520 mm rise above dock and 460 mm fall below dock. The platform tear-plate thickness is 8/10 mm, and the insulation thickness is 40 mm. The lip material can be steel or aluminium, with a length of 1000 mm, and options for a tapered lip or retracting tongues. The control unit has a protection class of IP 54, and the hydraulic oil operates within a temperature range of -20°C to +60°C. The system complies with the European standard EN 1398 for dock levellers.
Innovative Control Systems:
The Crawford 950 series docking control system integrates control of the dock leveller, dock shelter, and door into one unit, simplifying operations with easy-to-use buttons. The Crawford Dock-IN system combines parking guidance and traffic lights, enhancing safety and reducing the need for conventional parking guides.
Energy Efficiency and Design:
The Crawford 624 Isodock is designed to maintain unbroken temperature chains in storage, loading, and transportation, achieving up to 75% energy savings compared to conventional systems. It is positioned behind a well-insulated sectional door and is hermetically sealed to prevent air exchange. The design absorbs impact forces from docking vehicles, with a frost-proof foundation that integrates seamlessly with the building floor.
Operating Functions and Electrical Preparations:
The document details the operating functions for tele lip levellers and the necessary electrical preparations, including control unit specifications, conduit requirements, and motor power details. Standard available colors for the system include Green (RAL 6005), Red (RAL 3002), Blue (RAL 5010), and Jet Black (RAL 9005).
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Catalog excerpts

Crawford 624 Isodock-1

Crawford 624 Isodock Energy saving telescopic lip dock leveller for cold storage facilities Unbroken temperature chains in storage, loading and transportation are vital. In addition, big temperature differences between the inside and outside of a cold storage facility might create costly energy losses during loading and unloading. The Crawford 624 Isodock has been designed to cope with such demands. Studies made by the Institute of Thermo­ ynamics at Hanover University show that, d compared to conventional docking systems, energy savings of up to 75 percent are created. Unlike conventional docking systems, the Crawford 624 Isodock leveller is placed behind a well insulated sectional door. It is also hermetically sealed off from below, preventing cold or hot air access. Besides that, the Crawford 624 Isodock is designed in such a way that impact forces from docking vehicles are absorbed by the building floor. The frost-proof foundation is separated from the building floor just by a gap for housing the sectional door – not as a separate building construction. Complicated building arrange­ ents can m be avoided. Crawford 950 series - the intelligent, all in one, docking control system The innovative and unique 950 series docking control system gives you direct control of the dock leveller, dock shelter and door all in one control unit. With only a few self explaining buttons it is easy to operate, to meet the demands of modern logistics. Separate steering units or complex wiring are no longer needed. Load capacity Vertical working range Rise above dock Fall below dock Platform tear-plate thickness Max. point load leveller platform Insulation thickness tapered lip / Retracting tongues Control unit protection class Temperature range hydraulic oil Magnetic valves Nominal voltage European standard ASSA ABLOY, the global leader in door opening solutions Nominal width Nominal motor power Crawford Dock-IN Crawford Dock-IN is the world’s first combined solution with parking guide and traffic lights in one system. Crawford Dock-IN ensures a safe and secure dock in procedure with the help of white guiding lights and red traffic lights. There is no need to paint and repaint guiding lines on the asphalt or install conventional steel parking guides, which are an obstacle in the yard. With modern LED technology Crawford Dock-IN has a low energy consumption and a long life. Nominal length

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Crawford 624 Isodock-2

Nominal length Overall length Nominal length Gradient length Leveller height Nominal width Leveller extension Range above dock Leveller height Range below dock Working range above dock level Overall length Working range below dock level Gradient length Nominal width 2000, 2200 for all sizes Electrical preparations Control unit (included in the delivery) Conduit for wiring internal diameter 70, angles <45° (by others) Mains supply: Mains fuse: Motor power: Motor cable: Optional safety switch on sectional door to disable leveller when door is closed* Operating functions for Tele lip levellers TD...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.