Gear Pumps ANTEY Series
- Displacement 71, 100 cmᶟ/rev
- Rated pressure up to 160 bar
- Maximum pressure up to 210 bar
- Maximum speed up to 2400 min⁻¹
- Tandeming Optional
- Mounting dimensions comply with standards DSTU, GOST
ANTEY Series gear pumps have proven themselves in demanding climatic conditions and high-dust environments. The overall and mounting dimensions comply with DSTU and GOST standards. The special pump design compensates for component wear and helps maintain high efficiency throughout the service life.
Applications:
- agricultural machinery;
- construction machinery;
- lifting and material-handling equipment;
- mining dump trucks.
According to the applicable technical specifications (TU), Hydrosila products are not classified as dual-use products.
The special ANTEY pump design was developed by Hydrosila in 1962. The pumps are designed for hydraulic systems of heavy-duty machinery operating in high-dust environments such as quarries, mines, open-pit mines and underground mines, as well as under low- and high-temperature conditions.
The pump design compensates for component wear and for increases in internal clearances that occur during operation. Reduced hydraulic loads on the housing components and favorable operating conditions for the plain bearings allow the pumps to withstand significant hydraulic loads and maintain stable operating performance over a long service life.
Features:
- external gear pump;
- lightweight and robust housing made of high-strength aluminium alloy;
- mounting flanges and drive shafts in accordance with DSTU and GOST standards;
- NBR seals; FKM (Viton) seals available as an option;
- tandem configurations with up to 2 sections.
Hydraulic fluids: mineral and special oils with a kinematic viscosity of 30...70 mm²/s at +50 °C.
The hydraulic fluids must comply with DIN 51524-2.
Technical characteristics of gear pumps of the ANTEY series (Group 4)
| Код робочого об'єму Displacement code |
НШ71А-3 | НШ100А-3 | |
|---|---|---|---|
| Максимальний робочий об'єм Displacement max |
cm3 | 71 | 100 |
| Максимальний тривалий тиск, P1 Max. continuous pressure, P1 |
bar | 160 | |
| Максимальний короткотривалий тиск, P2 Max. intermittent pressure, P2 |
bar | 210 | |
| Піковий тиск, P3 Peak pressure, P3 |
bar | 250 | |
| Максимальна частота обертання, nmax Max speed, nmax |
min-1 | 2400 | |
| Мінімальна частота обертання, nmin Min. speed, nmin |
min-1 | 500 | |
