Dalian Huarui Heavy Industry India Co. Private Limited Kasturba Gandhi Marg, Delhi

We are the earliest enterprise developing and manufacturing independently MW class wind power gearboxes in China, As a leader in the wind power transmission field, we have the experience in wind power gearbox and yaw & pitch drives R & D, manufacturing, have provided over 12,000 sets of various wind power products for ten plus countries and regions cumulativelyover ten years development，through constant innovation and optimization, we have developed and manufactured the 750KW－６ＭＷ series wind turbine gearboxes and yaw & pitch drives with independent intellectual properties.Under the authorization of the Ministry of Science & Technology of the State in 2011, the “national engineering and technical center for wind power transmission and control components” was established.

accumulated rich experience in design and manufacturing, has developed a dozen varieties of specifications, the production of more than 300 material piling and taking machine, including rocker arm type bucket wheel stacker reclaimer, stacker and reclaimer, bridge type reclaimer, gantry material piling and taking machine, blending stacker reclaimer, bridge, gantry and mixed type blending reclaimer, scraper blending reclaimer, etc., can be designed and manufactured to the rated capacity of 100 ~ 6000 th, 20 to 55 m radius of gyration of a variety of different specifications of the stacker equipment,

With independent intellectual property rights on large port machinery, DHHI has manufactured, for many ports and terminals in the world, a large number of ship-to-shore container cranes, rubber-tired container cranes, rail-mounted container cranes, bulk cargo (ore, cement, grain etc.) grab ship unloaders, continuous ship unloaders, ship loaders, portal cranes with hopper, multi-purpose portal cranes and other port handling equipment.

slewing mechanism, engineering machinery equipment hoisting ideal driving devices, including walking, turning, with complete captive series gear box products, adopt advanced, seriation, modularization and standardization can adapt from main engine working condition is very bad.Suitable for truck crane, crawler crane, excavator, pile machine, rotating drill motion and rotation and rotating device.Walklifting gear box is composed of two level and multilevel planetary transmission, bring their own working “parking wet multidisc brake, instrumentation type hydraulic motor can be directly installed on the gear box;Rotary gear box by wet multidisc parking brake, multi-stage planetary gear transmission mechanism, and the output shaft of three parts, can be equipped with hydraulic motor according to need;Hoisting according to user requirements configure advanced double broken line casting reel, supporting parts, lifting gear box installed directly inside the drum;Gear box configuration high-strength bearing system, high reliability sealing systems, brake seal the use of special design, ensure the safety of using flexible

As a key industry for development in the country, the market prospect for marine engineering is broad. Through long-term technical deposition and innovation, our technology to manufacture the core components for marine engineering equipment is becoming increasingly fine and advanced. The products have successively passed such classification society certifications as ABS, GL, ClassNK, BL,DNV,LR, CCS, etc. and have been widely applied on such equipment as ships, oil rigs, etc.

DHHI is the cradle of Chinese design and manufacturing sales of hoisting machinery, by the stateCourtyard economy development center awarded “China’s largest crane design and manufacture of professional factory.’Industry on its own strong technical strength, rich experience in design and manufacturing, and smelting for ports, energy, chemical, mining, aerospace, electronics, military industry and machine manufacturing.

DHHI Group has a modern workshop with an area of 24,000 m2 for the crankshaft manufacture and nearly 30 units of advanced NC machining equipment as well as other sound facilities. Products cover a MAN series of Type 50 to 108 half built-up crankshafts and a Wartsila series of Type 52 to 96 half built-up crankshafts of low-speed marine diesel engines. The design capacity is 150 large crankshafts per year. DHHI achieved the localization of half built-up crankshafts of low-speed marine diesel engines, and overcame the “bottleneck” problems that restrict the development of Chinese shipbuilding industry, thus making a contribution to promotion of the development of China’s shipbuilding industry.

Stackers and reclaimers are types of continuous bulk material handling machinery. They are widely used in Ports, Mines, Metallurgical Plants, Electrical Power Plants, Coal, and Chemical Industries. DHHI designs and manufactures rocker and gantry type stacking and reclaiming equipment, with a capacity of 100 to 15000 th.

DHHI is the cradle of Chinese design and manufacturing sales of hoisting machinery, by the stateCourtyard economy development center awarded “China’s largest crane design and manufacture of professional factory.’Industry on its own strong technical strength, rich experience in design and manufacturing, and smelting for ports, energy, chemical, mining, aerospace, electronics, military industry and machine manufacturing.