71059 second-hand spare parts for public works equipment


Hydraulic advancement pump

Spare parts, Hydraulic pump, Hydraulic advancement pump : 108 products

You noticed a leak on your axle ? The driving force of your motor is not transmitted ? Whether for a wheel loader, a compactor, grader or a shovel, we have what you need ! CODIMATRA specialized in the purchase and sale of used spare parts and hydraulic components for public works, has selected a comprehensive range of hydraulic travel pumps compatible with most existing models.

What is the role of the hydraulic travel pump?

The hydraulic tpump will transform energy from an engine in hydraulic pump parts. The spare parts sucks the oil in the tank and discharges it by giving it a specific flow and pressure systems.

A pump is characterized by different points:

• Its performance

• Its rotation speed

• The pressure level

• The power Vg cm3 / rev

The main problems found on a hydraulic travel pump are cavitations and pressure in the circuit.

Cavitations: when there is poor suction in the circuit, the pump will force to make up for this loss of flow and therefore damage the shafts and internal gears. Foreign objects can also be found in the system which may also undermine the legitimate operation of the suction from clogging pipes under pressure. This cavitations are noticed very quickly to hearing. The pump is noisy with a breath of air.

In short: speed of travel pumps too high, poor suction of oil, air in the system, oil emulsion, and too viscous oil can make cavitations.

Pressure: in the hydraulic system, we can see the pressures that can be harmful to the advancement hydraulic motors receiving too much pressure.

Hydraulic advancement pump for sales or repair !

Our list dedicated to hydraulic travel pumps is updated daily so that each customer can find the product that perfectly matches his machine.

CODIMATRA offers a wide variety of brands and models such as: Caterpillar, Doosan, Liebherr, Fiat Allis, Furukawa, Hyundai, JCB, Mecalac, Poclain, Volvo etc. To accompany you on the choice of Hydraulic travel pump model you need, call on the expertise and professionalism of the teams CODIMATRA. They are at your disposal to answer all your questions or for any other additional information.

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