Search for: "AIR HYDRAULIC SYSTEMS" Results 1 - 20 of 154
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28 Aug 2010, 7:14 am
These include the service brakes, which work by applying pressure to the brake pedal either through air pressure or by hydraulic pressure. [read post]
11 Mar 2009, 7:23 am
Today, most tractor-trailers on the road employ an air braking system, opposed to the hydraulic braking system utilized by cars and non-commercial trucks. [read post]
19 Jan 2010, 2:50 pm by Baumgartner Law Firm
While air brakes on tractor trailers have several important safety features built in, such as dual air systems, the operating condition of the braking components is a big part of accident reconstruction analysis when indicated by post accident inspections and or the objective findings at the accident scene. [read post]
8 Oct 2012, 7:32 am
The group wants the proposed regulations strengthened: to require the public disclosure of the pre- and post-fracturing chemicals and additives; to re-assess the use of FracFocus as the system for the public disclosure of chemicals and to consider a government-run system that would be subject to open records laws and that would allow the information to be published in an open, searchable format;  to prevent the use of open-air pits to store wastewater from… [read post]
22 Sep 2013, 10:33 pm by Jon Gelman
These incidents occur infrequently because of small leaks in the engine, which result in a very fine oil mist being carried into the aircraft ventilation system. [read post]
18 Aug 2015, 2:26 pm by James Bingham
What caused the truck’s hydraulic system to fail is not clear. [read post]
17 Sep 2010, 5:25 am by admin
The system draws air out of the compression section of the engines before cooling and redistributing it through the cabin, where it combines with recirculated air. [read post]
30 Jul 2012, 12:57 pm by Barbara E. Lichman, Ph.D., J.D.
Lockheed Air Terminal, 411 U.S. 624 (1973) found that there was a need for “a uniform and exclusive system of federal regulation,” Id. at 638-639, to protect Interstate Commerce. [read post]
6 Sep 2013, 1:20 pm by WIMS
Possible hazards in the surrounding environment include impaired local and regional air quality, water pollution and degradation of ecosystems. [read post]
31 Aug 2011, 2:15 am by Jim Singer
The other five relate to gas recovery methods and systems – i.e., fracturing methods and related equipment. [read post]
7 Feb 2009, 6:00 am
Remember that since March 1999 trucks and buses with hydraulic brakes are ABS equipped and trucks with air brakes have ABS after March 1997 and air brake trailers have ABS after March 1, 1998. [read post]
26 Apr 2013, 9:57 am
Currently, almost all the fuel used to power hydraulic fracturing is diesel. [read post]
5 Jun 2012, 8:58 am
The API/ANGA study was not prepared as a challenge to the EPA’s recently-issued New Source Performance Standards (Subpart OOOO) and National Emission Standards for Hazardous Air Pollutants (Subparts HH and HHH) for the oil and gas sector. [read post]
21 May 2015, 7:35 am by John McFarland
Jude continues: Texas has no state income tax, low corporate taxes, reduced costs, and a legal system that encourages free enterprise. [read post]
10 Oct 2007, 7:24 am
The hydraulic system would move the sand quicker than trucks. [read post]
23 Apr 2013, 8:38 am by Barbara E. Lichman, Ph.D., J.D.
  The predictions are dire, ranging from the entire national air transportation system coming to a halt, as predicted by the Airline Pilots Association, to delays “rippling across the air traffic system” with consequent damage to the resurging U.S. economy, as seen by Airlines for America. [read post]
12 Nov 2013, 7:49 am
Does the company report the extent to which it uses closed-loop systems to manage drilling fluids? [read post]