ABT2-160-2R00-B50Z Albert Hydraulic Vane Pump 160 ml/rev 280 bar

Product Overview

The ABT2-160-2R00-B50Z is an American ALBERT ABT2 Series heavy-duty hydraulic fixed displacement vane pump with a displacement of 160 ml/rev. This series features an advanced dowel pin type vane design and is widely used in plastic machinery, die casting machinery, hydraulic servo systems, and other industrial applications.

The ABT Series servo vane pump is a high-performance oil pump specifically designed for servo hydraulic systems. As a premium aftermarket alternative to original ALBERT hydraulic pumps, this product offers 100% direct interchangeability with identical mounting dimensions and performance specifications, requiring zero modification to existing systems.

Every unit undergoes 100% simulated duty cycle testing prior to shipment, guaranteeing performance reliability under actual working conditions.

Technical Specifications 

• Model: ABT2-160-2R00-B50Z

• Brand: ALBERT (American Albert)

• Series: ABT2 Heavy-Duty Vane Pump

• Displacement: 160 ml/rev (cm³/rev)

• Rated Pressure: 210 – 280 bar (model-dependent)

• Maximum Pressure: 280 bar

• Rated Speed: 1800 – 2500 rpm

• Maximum Speed: 2500 rpm

• Maximum Flow: Approx. 400 L/min (@2500 rpm)

• Rotation: Clockwise (R: Right Hand viewed from shaft end)

• Shaft Type: Keyed Shaft

• Port Position: 00 — Opposite inlet port

• Sealing Level: B50Z — Standard NBR seal

• Mounting: SAE flange mounting

• Weight: Approx. 35 – 45 kg (configuration-dependent)

Key Technical Advantages

1. Dowel Pin Vane Design
The unique dowel pin type vane cartridge design significantly reduces starting torque and motor inrush current, delivering substantial energy savings. This design ensures smoother vane-to-rotor contact and minimizes friction losses.

2. High-Pressure Capability
The ABT2 series vane pump operates at pressures up to 280 bar, delivering stable flow output under high-load conditions. Ideal for injection molding machines, die casting equipment, and other high-pressure applications.

3. Low Noise & Extended Service Life
The optimized dowel pin vane geometry, combined with precision-ground cam ring profiles, effectively reduces operating noise and vibration. High-grade wear-resistant materials in the vane and rotor construction significantly extend pump service life.

4. External Leakage Control & Thermal Management
Precise leakage control design effectively reduces fluid temperature rise and maintains system thermal balance. The external drain port design ensures uniform pump body temperature, enhancing overall system reliability.

5. Wide Fluid Compatibility
The ABT series vane pump accommodates a broad range of hydraulic fluid viscosities, offering excellent media compatibility.

Application Areas

The ABT2-160-2R00-B50Z vane pump is widely deployed across the following applications:

• Injection Molding Machines

• Die Casting Machinery

• Servo Hydraulic Systems

• Hydraulic Press Machines

• Construction Equipment Hydraulics

• Industrial Automation Equipment

Expert Maintenance Tips

1. Pre-Start Priming: Prior to initial start-up, fill the pump housing with hydraulic fluid through the drain port to ensure adequate lubrication of internal components.

2. Suction Line Requirements: Maximum suction lift height 500mm (or inlet vacuum not exceeding 0.03MPa). If a charge pump is used, supply pressure must not exceed 0.5MPa.

3. Fluid Cleanliness: Maintain system fluid cleanliness to ISO 4406 18/16/13 or better to maximize vane and cam ring service life. Install a suction strainer with filtration accuracy of 30 mesh/inch or finer.

4. Rotation Confirmation: Verify that pump rotation direction matches system requirements before installation. This model is configured for clockwise rotation (R: Right Hand viewed from shaft end).

5. Piping Installation: Clean pipe interiors thoroughly before installation. Ensure piping weight is not supported by the pump to maintain precision and service life.

6. Operational Monitoring: Install vacuum and pressure gauges on inlet and outlet lines to monitor pump operating status. If abnormal noise or excessive temperature rise occurs, shut down immediately for inspection.