{"id":4713,"date":"2024-11-02T11:30:27","date_gmt":"2024-11-02T03:30:27","guid":{"rendered":"https:\/\/www.hnhlcranes.com\/?post_type=product&p=4713"},"modified":"2025-03-06T00:31:55","modified_gmt":"2025-03-05T16:31:55","slug":"overhead-crane-drum","status":"publish","type":"product","link":"https:\/\/www.hnhlcranes.com\/en_au\/product\/overhead-crane-drum\/","title":{"rendered":"Overhead crane drum"},"content":{"rendered":"
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The drum of a overhead crane is one of its key mechanical components, primarily used to wind up or release the crane’s steel wire rope or chain. It is typically located on the main beam of the crane and works in conjunction with the motor to drive the steel wire rope for lifting and lowering operations, helping to lift and transport loads.<\/p>\n

Main Functions of the Overhead crane drum<\/h3>\n
    \n
  1. Winding and Unwinding the Steel Wire Rope<\/strong>: The drum serves as the primary storage device for the steel wire rope. When the crane performs lifting operations, the steel wire rope is wound or unwound through the drum, which allows the hook to raise or lower.<\/li>\n
  2. Load Bearing<\/strong>: The drum must bear the tension and pull of the crane’s load, ensuring that the steel wire rope does not slip or break during operation.<\/li>\n
  3. Connection to the Motor<\/strong>: Typically, the drum is driven by an electric motor, which is connected to the drum via a gearbox. The motor provides the necessary power to control the winding and unwinding of the steel wire rope.<\/li>\n<\/ol>\n

    Components of the Drum<\/h3>\n
      \n
    1. Drum Shaft<\/strong>: The core part of the drum, where the steel wire rope is wound.<\/li>\n
    2. Steel Wire Rope<\/strong>: Made of high-strength steel, it is used to carry loads and transfer lifting force.<\/li>\n
    3. Electric Motor and Gearbox<\/strong>: Provide power to the drum, controlling the movement of the steel wire rope.<\/li>\n
    4. Drum Housing<\/strong>: Protects the internal components of the drum from external environmental impacts.<\/li>\n<\/ol>\n

      Working Principle of the Drum<\/h3>\n

      When the electric motor starts, the drum shaft rotates through the gearbox, driving the steel wire rope to wind or unwind. One end of the steel wire rope is connected to the crane’s hook, and by winding or unwinding the rope, the position of the hook is controlled, allowing the crane to lift or lower loads.<\/p>\n

      Maintenance of the Drum<\/h3>\n
        \n
      1. Lubrication<\/strong>: The drum’s bearings and gears need to be regularly lubricated to reduce friction and wear.<\/li>\n
      2. Inspection of the Steel Wire Rope<\/strong>: The steel wire rope should be inspected regularly for wear and tear to prevent breakage or other safety hazards.<\/li>\n
      3. Cleaning<\/strong>: Keep the drum and its surroundings clean to prevent dust or debris from affecting its normal operation.<\/li>\n<\/ol>\n

        In summary, the drum plays a crucial role in a overhead crane, and its stability and reliability directly affect the crane’s operational efficiency and safety.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

        \u00a0WZL type drum\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 C type drum<\/strong><\/span><\/h6>\n

        \"\"<\/p>\n

         <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
        D\u00d7L<\/td>\nDrawing No.<\/td>\nDrum coupling<\/td>\nLifting capacity
        \n(t)<\/td>\n        		Lifting height (m)<\/td>\nD1<\/td>\nD2<\/td>\nD3<\/td>\nm<\/td>\nP<\/td>\nR<\/td>\nS<\/td>\nH<\/td>\nReducer<\/td>\n<\/tr>\n
        \u03a6400\u00d71000<\/td>\nTW1022A<\/td>\nWZL05<\/td>\n5<\/td>\n15<\/td>\n409<\/td>\n510<\/td>\n460<\/td>\n48<\/td>\n16<\/td>\n248<\/td>\n16<\/td>\n210<\/td>\nQJYD3-225<\/td>\n<\/tr>\n
        TW1028A<\/td>\nQJS-D280<\/td>\n<\/tr>\n
        \u03a6400\u00d71500<\/td>\nTW1023A<\/td>\nWZL05<\/td>\n5\/10<\/td>\n22\/16<\/td>\n409<\/td>\n510<\/td>\n460<\/td>\n150\/50<\/td>\n16<\/td>\n248<\/td>\n16<\/td>\n210<\/td>\nQJYD3-225<\/td>\n<\/tr>\n
        TW1029A<\/td>\nQJS-D280<\/td>\n<\/tr>\n
        \u03c6500\u00d71500<\/td>\nTW1024A<\/td>\nWZL06<\/td>\n16\/20<\/td>\n16\/12<\/td>\n512<\/td>\n640<\/td>\n580<\/td>\n120<\/td>\n20<\/td>\n316<\/td>\n20<\/td>\n260<\/td>\nQJYD3-280<\/td>\n<\/tr>\n
        TW1030A<\/td>\nWZL07<\/td>\nQJRS-D400<\/td>\n<\/tr>\n
        \u03c6650\u00d72000<\/td>\nTW1025A<\/td>\nWZL09<\/td>\n32<\/td>\n17<\/td>\n664<\/td>\n810<\/td>\n750<\/td>\n150<\/td>\n24<\/td>\n402<\/td>\n24<\/td>\n360<\/td>\nQJYD3-400<\/td>\n<\/tr>\n
        TW1031A<\/td>\nQJRS-D500<\/td>\n<\/tr>\n
        \u03c6800\u00d72000<\/td>\nTW1027A<\/td>\nWZL10<\/td>\n50<\/td>\n12<\/td>\n816<\/td>\n960<\/td>\n900<\/td>\n350<\/td>\n28<\/td>\n478<\/td>\n26<\/td>\n420<\/td>\nQJYD3-450<\/td>\n<\/tr>\n
        TW1032A<\/td>\nQJRS-D560<\/td>\n<\/tr>\n
        \u03c6800\u00d73600<\/td>\nTW505A<\/td>\nWZL11<\/td>\n75<\/td>\n20<\/td>\n816<\/td>\n950<\/td>\n890<\/td>\n450<\/td>\n34<\/td>\n498<\/td>\n30<\/td>\n420<\/td>\nQJYD3-500<\/td>\n<\/tr>\n
        TW1033A<\/td>\nQJRS-D630<\/td>\n<\/tr>\n
        \u03c61000\u00d73500<\/td>\nTW632A<\/td>\nWZL12<\/td>\n100\/125<\/td>\n20<\/td>\n1020<\/td>\n1200<\/td>\n1100<\/td>\n300<\/td>\n36<\/td>\n595<\/td>\n34<\/td>\n530<\/td>\nQJYD3-560<\/td>\n<\/tr>\n
        TW1034A<\/td>\nQJRS-D710<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

        Parameters of overhead crane drum:<\/strong><\/p>\n

          \n
        • Specifications<\/strong>: \u03a6300\u00d71000, \u03a6400\u00d71500, \u03a6500\u00d71500, \u03a6650\u00d72000, \u03a6800\u00d72000, \u03a6800\u00d73600, \u03a61000\u00d73600<\/span><\/li>\n
        • Pulley Material<\/strong>: HT200, Q235B, Q355B,Q355E<\/span><\/li>\n
        • Drum connection<\/strong>: C-type gear plate, WZL drum coupling<\/li>\n
        • Drum manufacturing process<\/strong>: casting, steel plate rolling, seamless steel pipe<\/li>\n
        • Drum groove size:<\/strong> determined by the diameter of the wire rope<\/li>\n
        • Non-standard Customization<\/strong>: We can manufacture according to drawings provided by you<\/span><\/li>\n<\/ul>","protected":false},"featured_media":6751,"template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"show","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[28],"product_tag":[386,393,376,374,387,395,857,861,865,392,851,871,397,843,373,390,873,855,837,844,836,845,874,838,858,839,847,863,870,391,835,862,864,840,846,394,399,389,852,396,869,867,853,833,860,831,842,875,868,872,398,859,848,856,834,849,841,854,866,832,830,850,388],"class_list":{"0":"post-4713","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-crane-drums","7":"product_tag-bridge-crane-drum","8":"product_tag-cast-steel-drum","9":"product_tag-china-crane-parts-supplier","10":"product_tag-crane-accessories","11":"product_tag-crane-drum","12":"product_tag-crane-drum-assembly","13":"product_tag-crane-drum-design","14":"product_tag-crane-drum-inspection","15":"product_tag-crane-drum-maintenance","16":"product_tag-crane-drum-manufacturer","17":"product_tag-crane-drum-material","18":"product_tag-crane-drum-wear-protection","19":"product_tag-crane-drums","20":"product_tag-crane-hoist","21":"product_tag-crane-parts","22":"product_tag-crane-reel","23":"product_tag-customized-rope-drum","24":"product_tag-double-drum-hoist","25":"product_tag-drum-brake","26":"product_tag-drum-capacity","27":"product_tag-drum-coupling","28":"product_tag-drum-diameter","29":"product_tag-drum-dynamic-balance","30":"product_tag-drum-gear","31":"product_tag-drum-grooving","32":"product_tag-drum-housing","33":"product_tag-drum-lagging","34":"product_tag-drum-load-capacity","35":"product_tag-drum-motor-drive","36":"product_tag-drum-processing","37":"product_tag-drum-shaft","38":"product_tag-drum-shaft-bearing","39":"product_tag-drum-surface-treatment","40":"product_tag-drum-welding","41":"product_tag-drum-width","42":"product_tag-electric-hoist-drum","43":"product_tag-european-crane-drum","44":"product_tag-european-style-reel-set","45":"product_tag-fabricated-drum","46":"product_tag-fem-standard-crane-drum","47":"product_tag-flange-mounted-drum","48":"product_tag-forged-steel-drum","49":"product_tag-gantry-crane-drum","50":"product_tag-grooved-drum","51":"product_tag-heavy-duty-drum","52":"product_tag-hoist-drum","53":"product_tag-lifting-drum","54":"product_tag-marine-crane-drum","55":"product_tag-modular-drum-system","56":"product_tag-non-standard-drum","57":"product_tag-overhead-crane-drum","58":"product_tag-rope-drum-assembly","59":"product_tag-rope-groove","60":"product_tag-single-drum-hoist","61":"product_tag-smooth-drum","62":"product_tag-spooling-device","63":"product_tag-steel-rope-drum","64":"product_tag-tower-crane-drum","65":"product_tag-welded-steel-drum","66":"product_tag-winch-drum","67":"product_tag-wire-rope-drum","68":"product_tag-wire-rope-tensioning","69":"product_tag-wzl-type-crane-drum","71":"first","72":"instock","73":"featured","74":"shipping-taxable","75":"product-type-simple","76":"entry","77":"content-bg","78":"loop-entry"},"yoast_head":"\nOverhead 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