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What are the benefits of NSH hydraulic gear pump?
Efficiency: Hydraulic gear pumps can offer high efficiency in converting mechanical power into hydraulic power, leading to reduced energy consumption and cost-effectiveness. Compact Design: Gear pumps are known for their compact size, making them suitable for applications with limited space a...Read more -
The difference between plum blossom coupling and star coupling
When you buy a plum blossom coupling , it is easy to install a star coupling by accident. After installation, the two are almost the same in shape, so how to distinguish these two elastic couplings? 1. The elastic pads of the star-shaped coupling and the plum-blossom coupling are di...Read more -
What are the types of gear pumps?
Gear pumps are a type of positive displacement pump that use meshing gears to move fluid. They are commonly used in various applications, such as hydraulic systems, lubrication systems, and fuel transfer systems. There are mainly two types of gear pumps: External Gear ...Read more -
What Causes Piston Gear Pump Shaft Breakage?
After a roofing manufacturer used large internal gear pumps to supply bituminous flux for years, a number of pumps experienced several shaft failures. These shaft failures were rare in the past and have been brought to the attention of the pump supplier. These pumps ...Read more -
Orders from Bulgarian customers are ready and waiting to be shipped
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How do you know you are using the correct hydraulic fluid?
For most lubricated machines, there are many options for choosing a lubricant. Just because a machine will work with a particular product does not mean that that product is best suited for that application. Most errors in lubricant specifications do not lead to sudde...Read more -
Purpose of the coolant pump
Liquid (or rather, hybrid) engine cooling systems use water with additives or non-freezing antifreeze as a coolant. The coolant passes through the water jacket (a system of cavities in the walls of the cylinder block and cylinder head), taking heat away, enters the radiator, where it gives off he...Read more -
he device and principle of operation of the pump
The centrifugal type liquid pump is extremely simple. It is based on a cast housing in which the so-called impeller rotates on the shaft – an impeller with blades of a special shape. The shaft is mounted on a large-width bearing, which eliminates shaft vibrations during fast rotation. The p...Read more -
Is the eccentric reducing rubber soft joint of the high pressure fire pump easy to use?
The eccentric reducing rubber joint of the high pressure fire pump is used to prevent cavitation, and the size of the pump inlet should generally be installed flat. This is to prevent the gas phase in the pipeline from accumulating at the pump port, forming large bubbles into the pump cavity and ...Read more -
How does the fire pump clamp rubber soft joint play a compensation role?
The hoop is made of stainless steel and has corrosion resistance. The point is from DN50-DN500mm, and the installation length refers to JGD (KXT)-Df or designed according to the needs of the connecting customer. Clamp rubber soft joints are classified according to one of the types of connection m...Read more -
Why some hydraulic pumps do not need to return oil in the charge pump?
The pump sucks oil from the oil tank, and then supplies the pressure components for use. The pressure components drain the oil back to the mailbox according to the conditions. This is the basic hydraulic circuit. Simply put, the pump itself does not return oil! It is complicated to say that some ...Read more
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