井下装料机  制造商、经销商、供应商

Dalian Huarui Heavy Industry Group Co., Ltd. (i.e. “DHHI”), a listed and comprehensive enterprise group integrated with high-end development, design, manufacture and service for heavy & large equipment, supplied more than 4 million tons of mechanical equipment for national key projects and domestic & overseas customers.The main products of DHHI cover 9 major categories, i.e. metallurgical machinery, hoisting machinery, bulk material handling machinery, port machinery, energy source machinery, drive and control systems, marine components, engineering machinery, offshore engineering machinery, etc.
DHHI has two berths with a capacity of 5000 dwt each and a seaside open assembling field covering an area of over 20,000 m2 where final assembling and shipping of super-sized equipment are achieved.
Products:
Bulk Material Handling Machinery:Over one thousand sets of large bulk material handling machineries produced by DHHI are popular among foreign and domestic customers. The single-car, two-car, three-car, four-car dumpers with independent intellectual property rights and the automatic unloading and marshalling equipment matching with the said dumpers, the 1000t-15000t/h stacker, reclaimer, stacker＆reclaimer and blending stacker＆reclaimer and the 1000 m3-9000m3/h large spreader have reached or approached the advanced level of the world. Successfully supplied stackers, reclaimers, car dumper system and ship loader for Roy Hill Project in Australia.
Cranes:DHHI is the largest enterprise for development and manufacture of crane in China. The products covers various special lifting machineries, such as overhead traveling crane, gantry crane, full-series cranes for metallurgical plant, etc. Among these products, the overhead traveling crane and gantry crane of brand “DCW” are awarded the titles of “China Famous Product”; the 20,000t overhead traveling crane developed and manufactured independently by DHHI set a Guinness world record.
Port Machinery: DHHI has independent intellectual property right for large port machinery and is the largest enterprise for development and manufacture of ship unloader in China. It is capable of producing various port handling machineries, such as 650t~3600t/h grab ship unloader and continuous ship unloader, 500t~18000t/h ship loader, 30t~65t quayside container crane and container gantry crane and 25t~1900t portal crane, etc.
Crankshaft: all types of ship crankshafts covering MAN series above type 50 and Wartsila series above type 52, with a capacity of producing more than 150 crankshafts per year. The China’s first over-sized joint-type crankshaft 11S90ME-C developed and manufactured independently by DHHI achieved significant breakthrough for localization of over-sized crankshaft, and this makes DHHI the first company in China and the fourth company in the world that has the capacity for self development and manufacture of such type of crankshaft.
Cast Parts: The capacity of DHHI for developing and manufacturing large and high-end steel casting and nodular iron casting reaches the advanced level of the world. It is capable of producing many kinds of high-end forgings and castings for 600-1000MW ultra-supercritical cylinder, main pump body for nuclear power plant, rotor of 800MW water turbine, hub and front frame of wind turbine, casting-copper marine propeller, etc.
EPC: DHHI holds many qualifications for contracting overseas mechanical engineering project and domestic international bidding project and has undertaken more than 60 EPC and regional EPC projects such as raw material transportation equipment EPC project in Malaysia for VALE Brazil, bulk material shiploading system equipment EPC project for PALUA Venezuela

Founded in 1992, Zoomlion Heavy Industry Science & Technology Co., Ltd. is mainly engaged in the R&D and manufacturing of construction machinery, agricultural machinery and other high-tech equipment and new construction materials. Over three decades of innovative development, Zoomlion has gradually grown into a global enterprise, with the key products covering 18 categories, 106 product series, and 660 varieties. Zoomlion has been listed in Shenzhen and Hong Kong stock markets, becoming the first company in the industry to be listed in both markets.

梅卡拉克集团提供广泛的创新，紧凑的工程机械，以满足当前的要求，特别是为市中心，以及轨道和市政建筑工地。
我们的工作以创新、注重细节和业绩等基本价值观为指导。
Mecalac的目标是提供在灵活性、工作速度和工艺创新方面卓越的紧凑型工程机械。
几乎所有的机器都具有高度的空间紧凑性以及面向过程的解决方案，以适应广泛的附件和工具。
MECALAC产品的设计理念是最大限度地提高燃油效率、节约资源和环境兼容性，同时牢记客户应用程序的最优化。
这方面的一个很好的例子是我们大多数产品的多功能设计，以减少现场机器的数量，以及摆动装载机的概念，大大减少了现场的旅行和转向运动。这样既节约了时间，又节约了资源，保护了环境。