Marzocchi Gear Pump ALP2A-D-16 11.5cc 5.47 GPM 3335psi Aluminum

Description

Product Overview

The Marzocchi ALP2A-D-16 gear pump stands out as a precision‑engineered component designed for high‑performance hydraulic applications. Crafted from high‑grade aluminium, the pump offers an excellent balance of strength and weight, weighing just six pounds while delivering a robust flow rate of 5.47 GPM at 1800 RPM. Its compact dimensions—5.12 × 4.14 × 4.02 inches—make it suitable for tight installations, and the 2‑bolt SAE A mount ensures a secure, vibration‑resistant connection to a wide range of hydraulic systems. With a maximum pressure rating of 3335 psi and a top speed of 4000 RPM, this pump can handle demanding cycles without compromising reliability. The CW (clockwise) rotation direction aligns with standard industry configurations, simplifying integration into existing setups. Marzocchi’s reputation for durability is reflected in the pump’s resistance to wear, corrosion‑resistant coating, and rigorous testing that meets or exceeds OEM specifications. Whether used in construction equipment, agricultural machinery, or manufacturing lines, the ALP2A-D-16 provides consistent performance, reduced downtime, and extended service intervals.

Usage

Designed for a broad spectrum of industrial environments, the ALP2A-D-16 excels in applications that demand precise fluid control and high pressure. It is ideal for mobile hydraulic systems such as excavators, loaders, and forestry equipment, where space constraints and weight considerations are critical. In stationary settings, the pump serves as a reliable source for pressurized fluid in manufacturing presses, metal forming machines, and automated assembly lines. Its ability to maintain a steady flow at varying speeds makes it suitable for processes that require both rapid actuation and fine‑tuned control, such as robotic arms, hydraulic lifts, and precision tooling. The pump’s aluminium construction also offers excellent thermal conductivity, helping to dissipate heat during prolonged operation, which is essential in continuous‑run scenarios like oil‑flooded presses or high‑cycle testing rigs. Users benefit from the straightforward 2‑bolt SAE A mounting system, which reduces installation time and ensures a tight seal that minimizes leakage, even under fluctuating pressure conditions. Maintenance is simplified by the pump’s accessible design, allowing technicians to perform routine inspections and part replacements with minimal disassembly.

Why Choose Us

Choosing the Marzocchi ALP2A-D-16 means selecting a product backed by decades of engineering expertise and a commitment to quality that is evident in every component. Marzocchi’s rigorous manufacturing processes include CNC machining, precision balancing, and thorough testing for pressure endurance, ensuring each pump meets exacting standards before leaving the factory. The aluminium body not only reduces overall weight but also provides superior resistance to corrosion and wear, extending the pump’s operational lifespan compared to traditional cast‑iron alternatives. Our after‑sales support includes technical assistance, detailed installation guides, and a responsive customer service team ready to address any concerns. We also offer a comprehensive warranty that covers material defects and performance issues, giving you confidence in the long‑term reliability of your investment. By integrating this pump into your hydraulic system, you gain a competitive edge through reduced downtime, lower maintenance costs, and consistent performance that helps maintain production efficiency.

Key Features

• Lightweight aluminium construction reduces system weight while maintaining strength.
• Delivers 5.47 GPM at 1800 RPM, providing smooth and consistent fluid flow.
• Handles pressures up to 3335 psi, suitable for high‑stress industrial tasks.
• 2‑bolt SAE A mount enables quick, secure installation and easy maintenance.
• Designed for both mobile and stationary equipment, offering versatile application range.
• Backed by Marzocchi’s warranty and dedicated technical support for peace of mind.

FAQ

What is the maximum operating speed of the ALP2A-D-16?

The pump is rated for a maximum speed of 4000 RPM, allowing it to handle high‑speed applications while maintaining performance.

Can this pump be used with fluids other than hydraulic oil?

Yes, the pump is compatible with a variety of hydraulic fluids, including synthetic blends, as long as the fluid meets the viscosity and pressure specifications required for your system.

How do I install the 2‑bolt SAE A mount?

Installation involves aligning the pump’s mounting holes with the corresponding holes on the hydraulic system, inserting the two bolts, and tightening them to the recommended torque specification found in the installation manual.

What maintenance is required to keep the pump operating optimally?

Regular inspection of the pump’s seals, checking for wear on the gear teeth, and ensuring the fluid is clean and at the correct level will help maintain optimal performance. Follow the manufacturer’s maintenance schedule for best results.

Is there a warranty included with the pump?

Marzocchi provides a standard warranty covering material defects and performance issues, giving you confidence in the durability and reliability of the product.