LH Material Lifting Industrial Hoist Crane

Specifications 1. LH Material Lifting Industrial Hoist Crane

2. Service for esign, manufacture, trial, install, train

LH Material Lifting Industrial Hoist Crane, Bridge Crane China Manufacturer, Electric Overhead TravelIing Crane,  Top Running Crane, EOT Crane, Bridge Crane, Light Duty Bridge Crane.     Basic Information Nante Machinery can provide overhead crane of wide range of capacity and span, our products has been applied in fields like construction, warehouse, shipyard, mine, metallurgy, foundry, etc. NANTE has established a large lifting equipment production base that applies leading craftwork and advanced technology, such as CNC flame cutting machine, Plasma cutting, Girder Boxing Line, Bending Machine, etc., All of them allow us to fabricate standard and special crane on-demand.   Standard 1.    GB/T 3811-2008   Design rules for cranes 2.    JB/T 3695~2008   Overhead crane with electric hoist 3.    GB/T 14405-2011   Bridge crane for general purpose 4.    GB 6067.1_2010   Safety rules for lifting appliance-Part 1:General 5.    GB/T 5905-2011   Cranes-Test code and procedures 6.    JB/T 3695~2008   Overhead crane with electric hoist 7.    AWS D1.1/D1.1M-2008   (USA) Structural Welding Code-Steel   When heavy loads and wide spans are required, the double girder overhead cranes show their strength. They consist of two torsion-free box girders. This makes them especially suitable for lifting and transporting loads over 50T and for span of more than 35m.   Double girder overhead cranes are available with load capacities up to 50T and with spans up to 35 m. Articulated end carriage joints ensure positive contact of all four wheels with the track. The range of fixing arrangements allows the appropriate integration of double girder travelling cranes into new buildings as well as into existing buildings.    Application Single girder overhead crane with hoist are widely used in the following applications: LIGHT DUTY Cranes for maintenance, warehouse and assembly operations.  MEDIUM DUTY Cranes for general engineering application and Machine shop. HEAVY DUTY Cranes for Heavy machine shops, paper mills, Fabrication shop, etc. EXTRA HEAVY DUTY Cranes for continuous operation in Steel mills and other Heavy Engineering purpose. Cranes for Outdoor duty is also designed specially.   Features   Design  Compact dimensions, low weight, easy to operate and easy to maintain, modular design with direct fits between components Structure Bridge Girder, End carriages, Crab Frame manufactured from box plate design / Rolled Sections. If required 100% radiography of all butt welding joints of bridge and end carriages can be provided. Motor  Nante Crane uses sturdy cylindrical/ conical rotor pole-changing motors with elegant continuous cast aluminum sections, integrated safety brakes insulation class F,IP54 protection. Variable Frequency Drives & Remote Controls We also offer Variable Frequency Drive in hoisting, cross travel, long travel for stepless speed control as an optional feature. We also provide radio remote control cranes for application in inaccessible and hazardous areas. Brakes   Failsafe magnetic or hydraulic brakes of 150% torque or more are fitted on shaft extensions. For heavy duty cranes a second brake can be mounted to ensure failsafe operation. Controls Pendant control from floor, master control switches, master controllers in the driver's cabin can be provided. Radio remote control can be provided on request. Electrical panel Modular design, covering a very wide operating range. The systems are designed for ease of installation and maintenance and reliable operation, with fuseless circuitry, ducted wiring and non-screwed terminals. Painting  Every component & part is thoroughly scrubbed & painted with two coats of primer before assembly & two coats of synthetic enamel after testing. Limit switch To prevent over hoisting & over lowering of hook.   Sketch Drawing  Technical Parameters