Hiersun Group Official Blog

Cummins Industrial Engine QSB4.5 20 Units In stock- 110HP Cummins Industrial Engine QSB4.5 Video 

While all Perkins engines deliver high performance, those with electronic control systems  bring improved fuel performance, better machine optimisation and enhanced power delivery,  compared to their mechanically controlled counterparts. While the engine you select will  depend on what you require it to do, choosing electronic now – or upgrading later –  will provide an opportunity to boost power and performance across most applications. EU Stage IIIA/U.S. EPA Tier 3 equivalent and above engines within the Perkins range  offer you the choice of electronic or mechanical engine control. Deciding which system you need on your engine depends on what you want to use the engine  for. Electronic control allows you to control the injection of fuel more accurately to optimise  the power delivery and fuel consumption compared to mechanically controlled engines.  However, in some cases, a mechanically controlled system could be s...

ATEX  is the collective name of a number of European Union directives derived from the abbreviation French – Atmosphères Explosibles – “explosive atmospheres”. Explosive atmospheres include mixtures of gases, vapors, fog or dust with atmospheric air, capable of burning as a result of ignition. Since the operation of equipment used in explosive atmospheres poses an increased danger to humans, property and the environment, such equipment is subject to mandatory compliance with safety requirements in the form of explosion-proof certification for compliance with ATEX directives with further  marking with a single European Union CE  mark and the mark explosion protection EX. Legal basis ATEX currently has three EU directives: the  ATEX  directive 94/9 / EC  and the new approach directive  2014/34 / EU  applicable to explosion-proof equipment and the 1999/92  / EU  directive applicable to manufacturing processes. For the ...

HIERSUN POWER GENSET LOAD TEST PROCEDURES GENSET A common base frame skid mounted genset comes with radiator cooled diesel engine coupled to industrial brushless alternator. 1.     OBJETIVES 1.1.        To ensure that the diesel engine is operating satisfactorily without undue vibration and overheating. 1.2.        To ensure that the diesel engine is able to sustain prolong running on full load without any sign of straining and abnormalities. 1.3.        To ensure that the safety shutdown devices are operative. 1.4.        To check on any other operating characteristic (not standard) if required by the client. 1.5.        To verify the fuel consumption against specification data of diesel engine. 2.     MEASURING AND RECORDING INSTRUMENT All electrical recording such as voltmet...

10 Units Cummins 4B Series Diesel Generator Set Ready Shipped  Cummins Diesel Generator Set Powered By Cummins 4B series engine with Stamford Alternator. The Cummins B Series is a family of diesel engines produced by American manufacturer Cummins. In production since 1984, the B series engine family is intended for multiple applications on and off-highway, light-duty, and medium-duty. In the automotive segment, it is best known for its use in Dodge/Ram pickup trucks.                  Since its introduction, three generations of the B series engine have been produced, offered in both inline-four and inline-six configurations in multiple displacements. The B-series features engine bores machined directly into the block (rather than the wet liners used on earlier Cummins engines). It was also set apart by the use of a shallow one-piece head, requiring closer toleran...

Marine generator VS residential or industrial generator A marine generator differs from the ordinary residential or industrial generator in that it is designed and constructed to withstand the moisture and corrosion problems associated with the marine environment. This reflects on the engine critical components with anti-corrosion device and design, better grade components, and wet exhausted manifold. In case any corrosion cause to the engine block, pipeline radiator or heat exchanger or cooler, these surface fitted zinc coated.  As for alternator, it comes with higher grade insulation system of the marine alternator (H class) against the ordinary one, better water-proof, anti-corrosion and protection system. Stator and Rotor winding device better to guard the alternator from damage. Therefore, comparing same power diesel generator set, marine generator constructed to be under sea-water condition, and have more durable performance, require technician understanding genera...

We Ship Perkins Engine 400 Series Every Week to Europe  We stock huge of Perkins Engines, and 400 series shipping to our European customers everyweek,  The Perkins engine is used in many model types: Skidsteers, Excavators, Pumps and other Industrial applications. Original Equipment Manufacturers include: Caterpillar, Case, ASV, Terex, Princeton and others Features and benefits Ultra-compact power Up to 44.7 kW (59.9 bhp) from an engine envelope of 0.56 m3 (19.8 ft3) Easy installation Clean and quiet Noise levels have been kept to a minimum Subjective harshness has been carefully controlled making the engine sound even quieter Durable power odPurct design and process improvements enhance both engine reliability and durability A new improved (advanced) governor, valve seat inserts, and new complianc...