Haldex Barnes 1800293 hydraulic gear pump is a type of positive displacement (PD) pump that moves a fluid by frequently enclosing a specified volume using interlocking cogs or gears, transmitting it mechanically with a cyclic pumping action. It provides a seamless pulse-free flow proportional to the rotational speed of its gears.
Features:
- Haldex Barnes 1800293 hydraulic gear pump is a reliable, high-efficiency pump that provides a continuous, smooth flow.
- It features a pressure-balanced design offering 90% overall efficiency and less noise.
- It has aluminium housing, cast iron cover and offers 3000 maximum RPM.
Frequently Asked Questions:
Q. Can a hydraulic gear pump be used as a motor?
A. Yes, a hydraulic pump can be used as a hydraulic motor. Hydraulic pumps are engineered to transfer huge amounts of fluid and serve as a perfect choice for powering industrial machines and applications that need superior levels of torque or RPMs.
Q. What are the 2 types of gear pumps?
A. The two types of gear pumps are internal gear pumps and external gear pumps. Internal gear pumps employ one outer ring gear and one internal pinion gear running inside the ring gear. External gear pumps use two external opposing gears (typically spur gears) in transmitting the fluid.
Q. What causes hydraulic gear pump failure?
A. Hydraulic fluid contamination is the major cause of pump failure that usually happens when particulates ventilate through the system via a breather valve or cylinder rod or as a result of welding slag, repairs, sealant or refilling.
