Doosan’s powerful new compressor suits duties in extraction markets

Doosan Portable Power is offering its new large 25/280 portable compressor, which meets Stage IIIB/Tier 4 Interim emission regulations. The 25/280 portable compressor has a free air delivery of 28.3m³/min at a rated operating pressure of 25.1bar. Dual pressure regulation is a standard feature of the 25/280 compressor, allowing it to supply compressed air at operating pressures of both 25.1 or 17.2 bar. Dual pressure regulation expands the scope of applications for the 25/280 compressor which includes poweri
January 31, 2013 Read time: 2 mins
Emission compliant, Doosan's powerful 25/280 compressor can be used to power heavy duty drilling equipment
3771 Doosan Portable Power is offering its new large 25/280 portable compressor, which meets Stage IIIB/Tier 4 Interim emission regulations. The 25/280 portable compressor has a free air delivery of 28.3m³/min at a rated operating pressure of 25.1bar. Dual pressure regulation is a standard feature of the 25/280 compressor, allowing it to supply compressed air at operating pressures of both 25.1 or 17.2 bar.

Dual pressure regulation expands the scope of applications for the 25/280 compressor which includes powering a wide range of drilling and boring machines for applications such as quarrying, mining, site investigation, mineral exploration. The 25/280 compressor can also be used for other specialist applications such as abrasive blasting, spray painting and standby and temporary compressed air for industry.

With a length (drawbar up/drawbar down) of 5150/6735 mm, a width of 2123 mm and height of 2553 mm, the 25/280 compressor is 18% smaller than the current 25/330 Stage IIIA model, meeting a customer preference for both compact size and easy serviceability.  New standard features that contribute to the easy serviceability and increased reliability and durability of the new 25/280 compressor are single row core heat exchangers for ease of cleaning; a cool box (blower fan) to reduce component temperatures; a fuel cooler preventing fuel heating at low fuel reservoir levels which reduces fuel efficiency and power; central drains; a Galvanneal sheet metal enclosure for optimal corrosion protection and a new design to minimise entry of rain into the enclosure.

The new 25/280 compressor is powered by the CAT C-13 diesel engine using cooled EGR with the Cat Clean Emission after-treatment system to meet the Stage IIIB regulations. The CAT C-13 engine provides 354kW at 1800 RPM.

Stand: F6.612/3

%$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal www.DoosanPortablePower.com www.DoosanPortablePower.com false http://www.doosanportablepower.com/ false false%>

 

%$Linker: 2 Internal <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 11560 0 oLinkInternal <span class="oLinkInternal"><span class="oLinkInternal">View more videos</span></span> Video false /event-news/bauma-2013/video/ true false%>

For more information on companies in this article

Related Content

  • Atlas Copco’s powerful new compressors offer efficiency
    January 6, 2017
    Atlas Copco says that its new high-pressure, portable compressor line-up offers versatility and mobility for a vast array of construction jobs. There are four variants offered so far, the XRVS1050, XRHS1150, XRYS1150 and XRVS1210. All four share features including a new screw element design that is said to be highly efficient and reduces energy consumption by 3% over the previous range. Increased fee-air delivery and reduced fuel consumption are also benefits of this improved screw element layout. A novel c
    Read More
  • Atlas Copco’s powerful new compressors offer efficiency
    November 30, 2012
    Atlas Copco says that its new high-pressure, portable compressor line-up offers versatility and mobility for a vast array of construction jobs. There are four variants offered so far, the XRVS1050, XRHS1150, XRYS1150 and XRVS1210. All four share features including a new screw element design that is said to be highly efficient and reduces energy consumption by 3% over the previous range. Increased fee-air delivery and reduced fuel consumption are also benefits of this improved screw element layout. A novel c
    Read More
  • JCB is offering a new range of its JS crawler excavators
    January 6, 2017
    The new generation JS crawler excavators from JCB are said to deliver increased performance along with reduced running costs. The JS220, JS260 and JS360 are all powered by Isuzu diesels that meet the Tier 4 Interim/Stage IIIB emissions requirements with reduced fuel consumption and increased torque rise. For developing markets, there is also a Tier 2 compliant version of the JS220 powered by a JCB 448 Dieselmax engine with a similar output to the 129kW Isuzu diesel in the Tier 4 Interim/Stage IIIB model. Th
    Read More
  • JCB is offering a new range of its JS crawler excavators
    April 11, 2012
    The new generation JS crawler excavators from JCB are said to deliver increased performance along with reduced running costs. The JS220, JS260 and JS360 are all powered by Isuzu diesels that meet the Tier 4 Interim/Stage IIIB emissions requirements with reduced fuel consumption and increased torque rise. For developing markets, there is also a Tier 2 compliant version of the JS220 powered by a JCB 448 Dieselmax engine with a similar output to the 129kW Isuzu diesel in the Tier 4 Interim/Stage IIIB model. Th
    Read More

Highlighted Content