INSTALLING ASPHALT PLANT

The asphalt plant is mainly composed of cold aggregate supply system, drum dryer, coal burner, coal feeder, dust collector, hot aggregate elevator, vibrating screen, filler supply system, weighing and mixing system, asphalt storage, bitumen supply system. All these components have characteristics that impact not only the overall quality of the asphalt but also the effect on the environment. We have an asphalt plan with 200 ton/hr capacity in Erbil. All of our asphalt equipment and machineries come from Germany( AMMANN). We produce our asphalt with highest Public Works standard for the Erbil Ring Road.

  • Modern PMB plant (polymer modify bitumen plant for modify bitumen for using in our highway project construction with capacity of 15 ton/hr.

  • Washing plant machine for washing the aggregate, separate sand, fine aggregate used in ready mix concrete plant and diverting the coarse aggregate automatically to crusher plant. The washing system is done using modern system by using water filtration recycling system which is use the minimum water requirement. That system is environment friendly system and economical. 

  • The crusher plant consists of 5 line of crushed aggregate production fully automated. The crusher plant capacity is180 m3/hr. capacity. It is capable of delivering various size crushed aggregate products used as a raw material for our asphalt and concrete plants and also used in plant mix factory for produce base coarse material used in highway construction.

  • Emulsify factory for produce emulsion bitumen prime and tack coat.

CONCRETE MIXING UNIT

Throughout the year there is a continual requirement for small and large maintenance and construction jobs around the house and agricultural premises. Taking delivery of small amounts of concrete is not economical, whilst self-mixing larger quantities of concrete permits more flexibility and saves money. The economic advantages are clearer if you have your own mixer that can also be used for mixing fodder, fertilizer or potting soil. We have four plants producing high quality and strength ready mix concrete. Two plants operate at 120 m3/hr and one at 90 m3/hr the third operated at 120 m3/hr. The plants serve public as well as Hemn projects. The plants have precision controlled and monitored concrete mixing equipment to meet the required specifications and mix design of each project and to provide consistent high quality concrete.

MODERN CRUSHER PLANT

The stone crusher is one such industry that exists in the vicinity of almost all major cities/towns throughout the country in all the states because the construction activities go on throughout the country. As transportation of stone over long distances adds to cost of the crushed stone products, the crushers need to be necessarily located nearer to the demand centers such as Cities, Bridges, Canals etc. Stone Crushers also need electricity supply and large number of man power for its operation. It also needs access roads for the movement of mined stone as well as crushed stone products. We have a fully automated crush plant with 180 m3/hr capacity in Erbil. It is capable of delivering various size products with wash system. We produce the raw material for our asphalt and concrete plants. We also produce our base material for various CBR requirements.

ROAD CONSTRUCTION QA

As the market economy has developed, market competition has had an important role of the law of survival of the fittest in every corner. The pressure of construction enterprises from the market and competitors will be greater and greater, as well as the increasing requirements of customers of quality assurance, which require the construction companies to improve their internal quality, strengthen management, in particular, pay close attention to quality control. As part of the road construction department development, we have initiated a modern field laboratory with all the latest technologies for Proceedings tests for all type of materials and items required for road construction which is one of the kind in the world. Quality is the symbol of human civilization, and with the progress of human civilization, quality control will play an incomparable role in the business. It can be said that if there is no quality control, there is no economic benefit. Construction projects are an extremely complex process, involving a wide range. There are plenty of factors affecting the quality of construction, such as design, materials, machinery, topography, geology, hydrology, meteorology, construction technology, methods of operation, technical measures, management systems, and so on. Because of the fixed project location, large volume and different location of different projects, the poor control of these factors may produce quality problems.

PRECAST BEAM PLANT

The concept of precast (also known as “prefabricated”) construction includes those buildings, where the majority of structural components are standardized and produced in plants in a location away from the building, and then transported to the site for assembly. These components are manufactured by industrial methods based on mass production in order to build a large number of buildings in a short time at low cost.

The main features of this construction process are as follows:

 

This type of construction requires a restructuring of entire conventional construction process to enable interaction between design phase and production planning in order to improve and speed up construction.

  • The division and specialization of the human workforce

  • The use of tools, machinery, and other equipment, usually automated, in the production of standard, interchangeable parts and products

  • Compared to site-cast concrete, precast concrete erection is faster and less affected by adverse weather conditions.

  • Plant casting allows increased efficiency, high quality control and greater control on finishes..

INFRASTRUCTURE MANAGEMENT

Bringing new technologies as part of the group has been a major contributor to Hemn success. The factories that are built and operated by the group are unique and pioneer in technology import in the region. Pre-stress concrete components, rapid building components with high energy efficiency, K-Span system, high quality precision controlled concrete and other building materials, high strength steel, and various sound and temperature insulation systems are some of the group support capabilities.

Our team can provide the services like

  • Investigation 

  • Study 

  • Survey for road projects

  • Design for road projects

  • design of whole type of infrastructure 

BRIDGE CONSTRUCTION

Cutting-edge research in new enhanced materials, advanced smart sensing, and life-cycle management will provide the technology needed to construct more durable, maintenancefree structures, and to rejuvenate and extend the life of older structures. Nondestructive evaluation techniques suitable for in-field construction, quality control, and structural integrity assessment of large structures will be developed. Reliable, inexpensive, rapid, automated inspection techniques will emerge as well. To optimize the safe operation of civil structures with a minimum of expense, it will be necessary to develop innovative, built-in remote monitoring systems for highway bridges using state-of-the-art sensors, telemetry, recorders, and analyzers. Such systems will yield complementary data on anomalies, bridge traffic, and project-life estimation, as well as management and maintenance planning for the structure. The data will be read out remotely on demand and transmitted to a central monitoring station

INSTALLING WASHING PLANT

Frequently, products in arid treatment installations need to be washed, whatever these are from quarries or gravels. The most representative washing case of aggregates is for sand, where traditionally washing waterwheels and worms were employed. The use of hidrocyclones or hydraulic cyclones in sandwashing equipments is the most efficiency method for an optimum sand washing process because it lets to remove the fraction below 63 microns without losing fines, as happens with waterwheel and worms.

Based on the specific requirements of your project we will develop an intelligent and honest appraisal of your needs coupled with details of how we believe our equipment can help address the operational issues you are currently facing. Some of the issues we are addressing on a daily basis for our customers include:

  • Loss of quality fines to your settling ponds

  • Clay contamination of your feed material

  • Organic contamination of your feed material (leaves, roots etc)

  • Efficient removal of minus 63 micron / 200 mesh material from your sand and aggregate products

  • Recycling of more than 95% of process water for recirculation

  • Elimination of the requirement for settling ponds / lagoons