Marzocchi ALP1 Hydraulic Gear Pump

Marzocchi ALP hydraulic gear pumps have aluminum bodies, aluminum flanges, displacements from 1.4 to 13.8 cc/rev, maximum speeds from 2,000 to 6,000 rpm, and flows from 2.0 to 19.7 l/min at 1500 rpm, depending on model.

1. Scope of application and working conditions:
The ALP1 hydraulic pump is suitable for hydraulic oils with a wide range of viscosities, supporting a viscosity range of 6 to 500 cSt. The recommended operating viscosity is 10 to 100 cSt, especially during the startup phase. Its operating temperature range is -10°C to +80°C, adapting to a variety of environmental conditions and ensuring stable operation under these conditions.

2. Design and materials:
The Marzocchi ALP pump is equipped with standard European ports and a four-hole mounting flange for easy installation and system integration. The front and rear covers are made of aluminum to ensure that the pump body is light and corrosion-resistant. The Marzocchi gear pump body is also made of aluminum, which is sturdy and durable. The seals are made of NBR material to provide excellent sealing performance. The gears are made of special hardened steel to ensure efficient operation and long service life. The pump model is ALP and the running direction is clockwise (CW).

3. Performance characteristics:
Marzocchi gear pumps excel in high working pressure, high speed and high volumetric efficiency while maintaining low noise levels. The pump body, flange and end cover are made of pressure-resistant aluminum alloy die-casting to ensure durability and reliability in harsh environments.

4. Versatility and configuration:
Versatility is one of its key advantages. Different displacements and series can be configured into tandem and multi-pump systems, providing high flexibility and efficiency for hydraulic operations. This versatility enables it to meet the needs of various hydraulic operations.