tandem gear pump 1.4 to 13 cubic centimeters per revolution

Tandem gear pumps are highly adaptable hydraulic components capable of delivering flexible flow and pressure outputs for a wide range of applications. By supporting both clockwise and counterclockwise rotation, and operating across a broad spectrum of speeds and pressures, they excel in demanding machinery and precision control systems.

Technical Parameters

1. Displacement per revolution: 1.4 – 13.8 cm³/rev
2. Direction of rotation: D (clockwise), S (counterclockwise)
3. Minimum speed: 600 rpm
4. Maximum speed: 2500 rpm
5. Peak pressure: 150 – 250 bar

Parameter Details

1. Displacement per revolution:
   • Volume of liquid delivered per shaft revolution
   • High displacement: For high flow requirements in powerful systems
   • Low displacement: For precision flow control applications
2. Direction of rotation:
   • Supports both clockwise (D) and counterclockwise (S) operation
   • Allows for hydraulic flow direction changes—ideal for steering and bi-directional systems
3. Minimum speed:
   • Stable operation at 600 rpm for low-load and fine regulation uses
   • Reduces vibration, noise, and energy consumption at low flow rates
4. Maximum speed:
   • Operates up to 2500 rpm for high flow output in heavy-duty systems
   • Fast response for industrial machinery and large equipment
5. Peak pressure:
   • Handles pressures from 150 to 250 bar for high-pressure hydraulic applications
   • Consistent flow output under heavy loads and demanding conditions

Applications

1. Industrial machinery: Injection molding machines, hydraulic presses, excavators
2. Transportation: Hydraulic steering, brake systems
3. Engineering equipment: High-pressure cleaning, lifting platforms
4. Agricultural machinery: Hydraulic harvesters, planters, and more