WICHARY Technologies

EHP-3K high-pressure pumps

PRODUCT

DESCRIPTION

 
EHP-3K high-pressure pumps made by Hauhinco GmbH have been proving their reliability in various applications worldwide for more than 50 years. This experience is the basis for continuous development of the high-pressure three–plunger pumps. These pumps equipped with an integrated crank mechanism and a transmission ensure high delivery rate and the minimum wear of the pump. Thanks to the use of innovative technical solutions, the state-of-the-art and very durable product with “Made in Germany” label has been developed.

In the underground mining, these pumps are employed mainly in the following applications:
• Supplying the hydraulic systems of longwall roof supports
• Sprinkling and cooling systems of longwall shearers and/or coal ploughs
• Supplying the systems of hydraulic presses
• Test stations
• Other high-pressure hydraulic systems.

The pumps can pump any natural liquid with viscosity coefficient from 0.5 to 4 mm²/s.

pompy-EHP-3k_75

TECHNICAL DATA

HIGH-PRESSURE PUMPS EHP-3K 75

TypePlunger d [mm]Delivery rate Qth [dm3/min] motor rotations n = 1500 min-1Delivery rate Qth [dm3/min] motor rotations n = 1800 min-1Maximum working pressure p [bar]Maximum motor power P [kW]
EHP-3K 7525425050075
368710440075
4010712932075
5016720116075
57.522126612075
57.5278-12075



pompy-EHP-3k_75

TECHNICAL DATA

HIGH-PRESSURE PUMPS EHP-3K 110

TypePlunger d [mm]Delivery rate Qth [dm3/min] motor rotations n = 1500 min-1Delivery rate Qth [dm3/min] motor rotations n = 1800 min-1Maximum working pressure p [bar]Maximum motor power P [kW]
EHP-3K 11036105103575110
40129127465110
45163161365110



pompy-EHP-3k_60_70

TECHNICAL DATA

HIGH-PRESSURE PUMPS EHP-3K 125, 150

TypePlunger d [mm]Delivery rate Qth [dm3/min] motor rotations n = 1500 min-1Delivery rate Qth [dm3/min] motor rotations n = 1800 min-1Maximum working pressure p [bar]Maximum motor power P [kW]
EHP-3K 12550202199350132
53227223320132
55244241305132
62310306228132
70395390178132
80516509140132
EHP-3K 15050242239350160
53272268320160
55293289305160
62372367228160
70474468178160
80619611140160



pompy-EHP-3k_60_70

TECHNICAL DATA

HIGH-PRESSURE PUMPS EHP-3K 200

TypePlunger d [mm]Delivery rate Qth [dm3/min] motor rotations n = 1500 min-1Delivery rate Qth [dm3/min] motor rotations n = 1800 min-1Maximum working pressure p [bar]Maximum motor power P [kW]
EHP-3K 20050275274400200
53309308360200
55333332330200
57.5364363300200
62423422260200
70539538200200



pompy-EHP-3k_60_70

TECHNICAL DATA

HIGH-PRESSURE PUMPS EHP-3K 300S

TypePlunger d [mm]Delivery rate Qth [dm3/min] motor rotations n = 1500 min-1Delivery rate Qth [dm3/min] motor rotations n = 1800 min-1Maximum working pressure p [bar]Maximum motor power P [kW]
EHP-3K 300S53324326550315
57.5381383465315
60402404350250
62443445400315

GALLERY

EHP-3K 125_150.jpgEHP-3K 200.jpgpompa EHP-3K 75 (1).JPGpompa EHP-3K 200 (1).JPGpompa EHP-3K 200 i EHP-3K 300 S.JPGpompa EHP-3K 300 S.JPG
EHP-3K (5).JPG
EHP-3K (1).JPGEHP-3K (2).jpgEHP-3K (4).JPGEHP-3K (3).JPGZP EHP-3K 150_50.jpg
EHP-3K 125_50 - pracująca od 23 lat.JPG

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WICHARY Technologies Sp. z o.o.

42-625 Pyrzowice ul.Centralna 6
tel. +48 32 661 99 00, fax. +48 32 661 99 99
e-mail: wichary@wichary.eu