Machinery & Equipment
Railway Traction Motors
- Types
- AC Traction Motors · DC Traction Motors
- Applications
- Diesel Locomotives · Electric Multiple Units (EMUs) · Electric Locomotives
5 editions4 July 2026
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Machinery & Equipment
5 editions4 July 2026
Machinery & Equipment
Vapor pressure is the pressure exerted by the vapor in a system in equilibrium with its solid or liquid phase at a specific temperature. The vapor pressure of any material is a function of temperature. As the temperature increases, the vapor pressure increases. Water at the sea level boils at the temperature of 100 degree Celsius which means that at 100 degrees C, water has a vapor pressure of 100kPa. The vapor pressure analyzer is a device which is used to measure the…
5 editions21 December 2025
Machinery & Equipment
HPC catalysts are catalysts used in the hydroprocessing. Hydroprocessing is the name given to a series of chemical reactions that take place as part of oil refining, and include hydrocracking and hydrotreating. Hydroprocessing is necessary to remove pollutants like sulfur, nitrogen and heavy metals from fuel oils, as well as in the process of catalytic hydrocracking, where large hydrocarbon molecules are cracked into shorter ones that can be used as fuel oils.
5 editions21 December 2025
Machinery & Equipment
5 editions4 July 2026
Machinery & Equipment
5 editions5 June 2026
Machinery & Equipment
5 editions5 June 2026
Machinery & Equipment
Moving parts and machinery require lubrication on a regular basis. A lot of effort is often exerted in the process making it more labor-intensive. But there’s one tool that does this in a way that’s a lot easier. Forget about the manual grease guns and instead settle for the virtually effortless electric grease guns. Being the most powerful and versatile lubrication tools around, Battery Operated Grease Gun prove to be more versatile and a great option in heavy-duty…
5 editions9 January 2026
Machinery & Equipment
5 editions3 May 2026
Machinery & Equipment
Backhoe loader is a versatile, multipurpose machine that can be used as an excavator and as a loader and which allows you to quickly travel on the road to the jobsite.
5 editions9 January 2026
Machinery & Equipment
5 editions11 April 2026
Machinery & Equipment
5 editions5 June 2026
Machinery & Equipment
Marine internal combustion engine is a kind of device applied in marine propulsion system. It supplies power to the marine ships. The marine internal combustion engine is quite vast compared with the engines used in automobiles. It is made up of several components such as the block, crankshaft, bedplate, pistons, cylinder head and valves. Generally, marine internal combustion engine take heavy oil and diesel as fuel. To meet the need of power of marine ship, the marine…
5 editions22 December 2025