アンダーグラウンドローダー  製造業者, 販売業者, サプライヤー, 供給業者, 仕入れ先

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

Groupe MECALAC S.A.は、特に都心部やトラック、自治体の建設現場において、現在の要求を満たす革新的でコンパクトな建設機械を幅広く提供しています。
私たちの仕事は、革新性、細部へのこだわり、パフォーマンスといった基本的な価値観に導かれています。
メカラックは、コンパクトセグメントにおいて、柔軟性、作業スピード、プロセスイノベーションの面で優れた建設機械を提供することを目標としています。
ほとんどの機械が、非常にコンパクトな空間と、さまざまなアタッチメントや工具に対応するプロセス指向のソリューションを備えています。
メキャラックの製品は、燃費、省資源、環境適合性の最大化をコンセプトとし、同時にお客様の適用プロセスの最適化にも目を向けています。
その好例が、建設現場の機械台数を減らすためにほとんどの製品が多機能設計になっていることや、建設現場での運転・操舵動作を大幅に軽減するスイングローダーコンセプトです。これにより、時間、資源、環境を節約することができます。