Oil revenue drives construction machine growth

Oil revenue drives construction machine growth

Hongxing has also launched its range of Stage IIIB/Tier 4 Interim this year, machines that are designated by the -9A suffix. Like many others, Hongxing has gone the EGR and DPF route to achieve emissions compliance, but it says that by using a range of sensors and other monitor equipment on the machines it has been able to extend service intervals, and that a two-year warranty is standard.
Diversification is underway - Qatar is investing in its liquefied natural gas (LNG) infrastructure, and the sector is growing. The country has been busy finalising long-term contracts in the Middle East and Asian markets since January this year. A preliminary deal with Pakistan signed in February, for instance, could see it export 500 million ft3 (14 m3) per day of LNG to be used to generate 2500 MW of electricity.
Other features include Liugong's Intelligent Power Control System (IPC), which has an automatic power boost mode to increase digging force by up to +10% for ten seconds. Power comes from a Cummins QSB6.7 diesel engine rated at 127 kW.
But, for the short term at least, oil revenues will continue to drive strong construction growth in the oil producing economies of the Middle East, highlighting the gap between the region's "haves" and its "have nots."
A key requirement for Stage IIIB/Interim Tier 4 s is that they must be fuelled with ultra low sulphur diesel (ULSD) to work properly, which means fuel with around 15 parts per million (PPM) of sulphur. Higher than this and the aftertreatment systems will clog with soot and ash, the back pressure on the engine will rise and it will overheat and break down, perhaps causing permanent damage.
This means manufacturers are now making more and more machines designed specifically for lesser regulated markets, where this fuel is not available. This of course means a different engine - either a Tier 2 or Tier 3 equivalent, depending on the country. However, there are many more design considerations. Gypsum crushing and grinding process are very important measures in gypsum powder production line. Shanghai HONGXING can provide sorts of machines within this procedure for you personally. In crushing method, we can provide jaw crusher as primary crusher, then as fine secondary crusher. The crushed gypsum is transformed for the hopper for grinding approach. In grinding process, gypsum powder out of your hopper was transferred into the grinding mill by for further grinding. The ultrafine mill, MTW trapezium mill can be used within this procedure. Then the gypsum powder is chosen and separated and get the final gypsum powder.