Skip to main content

Ammann asphalt plant supplies material in China

An Ammann asphalt plant has been used to supply material for a landmark project in China. The Ammann ABP 320 Universal Asphalt-Mixing Plant played an important role in carrying out preparation work for the high-profile BRICS Summit held recently in China
May 16, 2018 Read time: 4 mins
The Ammann ABP 320 is said to have amongst the lowest emissions of any asphalt plant
An Ammann asphalt plant has been used to supply material for a landmark project in China. The Ammann ABP 320 Universal Asphalt-Mixing Plant played an important role in carrying out preparation work for the high-profile BRICS Summit held recently in China.

BRICS’ core consists of China, Brazil, Russia, India and South Africa. The heads of the five nations attended, as did other delegates from those and additional countries. Discussion topics included trade, finance, business, agriculture, education, health, science and technology, culture, think tanks and friendship cities.

The recent event was held at Xiamen International Conference Centre in the Chinese port city of Xiamen. China’s president Xi Jinping chaired the summit. President Jacob Zuma of South Africa, president Michel Temer of Brazil, president Vladimir Putin of Russia and prime minister Narendra Modi of India also were present.

Infrastructure improvements were needed in Xiamen given the scope of the event. More than 40km of new roadway and 12km of bike paths were built over a three-month period leading up to the event. The municipality of Xiamen handled the paving, and the 6791 Ammann ABP 320 Universal Asphalt-Mixing Plant provided the mix.

The Ammann ABP Universal gained the approval of the US Energy Information Administration (EIA) and is the only asphalt plant in Xiamen to do so. The EIA is an impartial energy information centre. It collects, analyses, and disseminates information to promote sound policymaking. But local asphalt plants developed by other manufacturers could not meet the EIA requirements and had to discontinue operation. Meanwhile the Ammann ABP Universal plant continued to operate due to its environmental features.

“This is the most environmentally friendly plant in China,” Yan Xin, supervisor of Xiamen Municipal Engineering Company, said of the Universal plant. “This is a highly green asphalt plant,” Yan said. “It is equipped with a cold feeder dust collection system and smoke treatment system. There is a dust collection system for hot mix storage silos, a smoke-handling system for bitumen tanks, a heavy-oil smoke-handling system, and so on. “They are all encapsulated inside a big housing,” he added.

A high volume of production was essential too. Paving could only be completed at night, so production time was limited. Yet the plant still had to mix 300,000tonnes in three months.

The timeframe made reliability crucial – as did the lack of other working plants. “If this plant broke down, there was no alternative plant available. Then the BRICS project could not be completed,” Yan said. “But the plant finished the job very well.”

The Ammann ABP Universal Asphalt-Mixing Plant meets the world's strictest requirements for emissions and offers a production output of 240-320tonnes/hour, depending on the material type. The firm says that the unit is a highly versatile mix maker and offers a wide range of equipment and components that enables customisation. A key feature is the plant’s ability to utilise recyclables. The package includes cold feeders, drying drum and filter enclosed to create the appearance of a commercial building. This fully-enclosed design is crucial as it offers reduced sound and dust levels.

There is a growing need for low emission asphalt plants in China, as in many other countries. Chinese regulations on the emissions of industrial equipment such as asphalt plants have been toughened considerably in recent years. These tougher rules have been introduced in a bid to lower pollution levels in urban areas in China as many of its major cities suffer from serious air pollution at present. Both the capital Beijing and the commercial centre Shanghai as well as several of the key industrial cities in China have high levels of atmospheric pollution.

In addition, the Chinese authorities are also keen now to increase levels of recycling in the country. Rules were introduced in recent years on the reuse of asphalt, allowing RAP to be utilised. Asphalt plant manufacturers supplying the Chinese market are seeing a steady increase in interest in equipment capable of using recycled material as a result.

For more information on companies in this article

Related Content

  • Multiple asphalt plants supply major highway construction
    July 12, 2012
    One company has produced eight asphalt plants for a major project, and others are introducing new models as Patrick Smith reports Algeria's US$11.2 billion East-West Highway development, the world's largest current highway construction project, forms part of the larger Trans-Maghreb Motorway project, and is scheduled for completion in 2010. It will run for 1,216km, ensuring the link between Annaba in the north-east and Tlemcen in the north-west, passing directly through 24 provinces and linking Algeria to T
  • Innovations in plant development
    September 19, 2024
    Several of the major manufacturers are offering key innovations for the asphalt plant segment – Mike Woof writes
  • SANY Road Machinery is looking to increase export levels
    March 4, 2015
    SANY Road Machinery says that its machines offer customers a very good return on investment - Mike Woof writes. SANY Road Machinery looks set to boost its profile outside of China. The company has been focussed on the Chinese home market in recent years, due to the massive highway expansion programme in the country. However with 80% of the country’s highway construction programme now complete, SANY Road Machinery is looking to further develop its export business. Wang Zuochun is senior vice president at SAN
  • Wirtgen Group machines delivering new runway for German airbase
    October 26, 2016
    Machines from the Wirtgen Group are carrying out an important reconstruction job for the surface course at Büchel Air Base. Road machinery from Hamm, Vögele and Wirtgen as well as asphalt plants from Benninghoven have been carrying out the work, delivering a new runway within a tight timeframe. To achieve this, the work had to be planned well in advance, with the contractors organising the logistics and their personnel accordingly.