Gear Pumps "ANTEY" Series

Displacement 71, 100 cmᶟ
Rated pressure up to 160 bar
Maximum pressure up to 210 bar
Maximum speed up to 2400 min⁻¹
Efficiency High
Tandeming Optional
Mounting dimensions comply with standards DSTU, GOST

Description

The gear pumps of the "ANTEY" series have proven themselves in operation in harsh climatic conditions and high-dust environments. Overall and mounting dimensions comply with DSTU and GOST standards. The special design of the pumps allows maintaining high efficiency throughout the entire service life.

Applications:

Agricultural machinery
Construction machinery
Lifting and transport equipment
Quarry dump trucks

According to technical specifications (TU): Hydrosila products are intended for use in hydraulic systems of tractors, vehicles, agricultural machinery, and construction and road machinery. Hydrosila hydraulics are not intended for use in aviation or military equipment, in chemical, medical, light and food industries, etc.; they cannot be used for pumping chemical liquids or in hydraulic systems operating with water-based solutions based on special glycols and water.

Not a dual-use product.

The special design of the "ANTEY" pumps was developed by the company «Hydrosila» in 1962. The pumps are intended for use in hydraulic systems of heavy-duty machinery operating in high-dust environments (in quarries, mines, open pits and shafts), as well as in low and high temperatures (up to +100 °C). The unique design ensures compensation of wear of pump parts and, accordingly, of clearances that appear during operation, throughout the entire service life. Minimizing hydraulic loads on housing components and ensuring comfortable operating conditions for plain bearings enables the pumps to withstand high hydraulic loads and maintain high operational performance.

Characteristics

External gear pump.
Lightweight and durable housing made of high-strength aluminum alloy.
Mounting flanges and shafts comply with DSTU and GOST standards.
High-quality NBR seals (Viton optional).
Tandem configuration up to 2 sections.

Working fluids: mineral and special oils with kinematic viscosity of 30...70 mm²/s at +50°C.
Fluids must comply with DIN 51525 standard.

Technical Specifications

Technical characteristics of gear pumps of the ANTEY series

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, n_max Max speed, n_max	min^-1	2400
Мінімальна частота обертання, n_min Min. speed, n_min	min^-1	500

Gear Pumps MASTER MCh Series, Group 3

Displacement - 32 cm³, 50 cm³.
Nominal pressure - up to 200 bar.

Simple and reliable gear pumps developed based on the "Master MCh" series

Housing made of high-strength cast iron, overall and connection dimensions comply with DSTU and GOST standards. Custom solutions for special applications are available.