Hydraulic pumps internal gearing
Gear hydraulic pumps IGP
Duplomatic
Product code: 1539
maximum working pressure: 345 bar
maximum displacement: 250 cm3/rev
sectional design available
Gear hydraulic pumps for polyurethane QXP
Bucher
Product code: 2332
maximum working pressure: 250 bar
maximum displacement: 500 cm3/rev
Gear hydraulic pumps QXV for low viscosity fluids
Bucher
Product code: 2333
maximum working pressure: 250 bar
maximum displacement: 500 cm3/rev
explosion-proof (ATEX)
Gear hydraulic pumps QX explosion-proof (ATEX)
Bucher
Product code: 2330
maximum working pressure: 320 bar
maximum displacement: 500 cm3/rev
sectional design available
Gear hydraulic pumps QXM explosion-proof (ATEX)
Bucher
Product code: 2331
maximum working pressure: 320 bar
maximum displacement: 500 cm3/rev
Gear hydraulic pumps PGI100
Hydac
Product code: 2045
maximum working pressure: 250 bar
maximum displacement: 25 cm3/rev
sectional design available
Gear hydraulic pumps PGI101
Hydac
Product code: 2046
maximum working pressure: 250 bar
maximum displacement: 64 cm3/rev
sectional design available
Gear hydraulic pumps PGI102
Hydac
Product code: 2047
maximum working pressure: 330 bar
maximum displacement: 250 cm3/rev
sectional design available
Gear hydraulic pumps PGI103
Hydac
Product code: 2048
maximum working pressure: 250 bar
maximum displacement: 250 cm3/rev
Hydraulic pumps
Hydraulic pump is one of the main components of the power pack. Its movement and effort depends on what kind of working volume the pump has and what pressure it is able to create.
Before buying hydraulic pump you have to familiarize yourself with its main operating parameters:
- working volume is the volume of working fluid which the pump displaces in one cycle of operation. It should be understood that the real efficiency of any pump is slightly lower due to possible leaks of the working fluid.
- maximum pressure — maximum pressure value at which the pump retains its operational characteristics even during continuous operation.
Properly selected hydraulic pump for your purposes is the key to long and uninterrupted operation of the entire hydraulic system. We are ready to consult you in choosing a hydraulic pump that will be optimally suited for your goals and objectives. Hydraulic pumps made in Italy, Switzerland and other European countries are available. All products are certified, we give a guarantee for each unit.
Classification of hydraulic pumps
You can use hydraulic pump in any hydraulic power unit, this is the reason why you can buy pump one of the following types:
- axial piston systems are used in systems where it is necessary to use a pressure above 250 Bar with a working volume of liquid of more than 150 l/min;
- screw are designed for the largest feed, while they allow you to pump the working fluid with a very high viscosity;
- vane-type hydraulic pumps are very quiet;
- radial piston hydraulic pumps can operate at very high pressure indicators, but have one drawback: they have a rather modest displacement;
- manual hydraulic pumps are designed for manual pumping of small volumes of working fluid;
- gear hydraulic pumps are the most common type of pumps. Able to operate at pressures up to 250 bar, pumping up to 150 liters of working fluid per minute.
Motorimpex company offers to buy hydraulic pump of any type of the listed at reasonable price.