High quality hydraulic test units online shopping? Now split your log into pieces in no time with this 16 GPM hydraulic pump from Tooltuff Direct. This 2-stage replacement power unit works on most of the log splitters available on the market. Double Performance With The 2-Stage Hydraulic Pump: This 2-stage pump provides more rapid cycle times, more possible pressure even with the small engine, and improves overall performance at a great extent. It is an incredible option for using on log splitters. Its efficiency can be as much as 85%. So get the best out of your job with this best power unit. Standard Technical Specifications: This brand new Hydraulic Log Splitter works at 16 GPM and 3600RPM. It covers all the standard specifications for other components as well including the model, inlet-outlet port, overall dimension, etc. The gas engine is 8HP or larger. It solely supports the direct drive while the horizontal shaft is used only for the open center systems. Stage wise GPM and PSI as follows: 13 GPM at 650 PSI at the first stage, and 3.5 GPM at 2500 PSI at the second stage. Max supported pressure is 4000 PSI.
The four most common modes of failure in piston pumps result from oil contamination, fatigue that results from transient pressure spikes, blocked or restricted pump inlet, and pump case over pressurization. These four modes account for the vast majority of all failures seen in the thousands of units inspected and repaired each year by the service technicians working at Motion Industries. Contamination can be the result of many things, including egress of water, environmental contaminants or component ware elements. Telltale signs of contamination include valve plate scoring, vertical scratches on piston barrels, scratches on the face of pistons, excessive wear of saddle bearings (or embedded particulate), plugged orifices, stuck compensator spools and pistons being seized within the cylinder bore of the barrel.
Telling it from the scientifical angle we can say, it actually follows Pascal’s principle where a small force in a narrow area gets converted into a larger force in a larger area. This larger force is well capable of lifting almost anything and everything. Although it is the basic principle, some other mechanisms are also involved regarding its working process. With the industrialization today, it is impossible to find a sector where there is no demand for the hydraulic pumps. In today’s world, the plunger driven by the hydraulic system is doing the job of moving and lifting things for a number of applications across industries. See additional information at hydraulic test units.
Spinning the gears without an uninterrupted oil supply will result in metal-to-metal contact between critical parts in the pump, which are designed to run on a hydrodynamic film of oil. This loss-of-lubrication damage may not be apparent once the pump fills with, and starts displacing, oil but by then the damage is done. So the prudent thing to do is to assume all “self-priming” hydraulic pumps actually are not (especially during initial start-up). If possible, always purge the intake line of air. If appropriate, consider turning the pump by hand (gear-type only) with the outlet vented to ensure it isn’t air bound. And if safe to do so, bleed the outlet on start-up to ensure the pump is displacing oil (and not spinning in an air-lock).
Products stocked include: A wide range of hydraulic pumps under the Parker umbrella including Commercial Pumps and Ultra Pumps; Cast iron David Brown/Hamworthy hydraulic gear pumps; David Brown transmission spares including axles and gearboxes; Oil coolers and air coolers from ASA Hydraulik; A large range of hydraulic pumps and kits for JCBs ;Hydraulic pump testing kits from Webtec; Lifting and pulling winches for a variety of applicationd from TMA; A range of Eaton/Charlynn drillhead motors for drilling rigs; Commercial HD2 hydraulic pumps – no longer manufactured but we have stock and can repair; One of the most popular hydraulic pumps – the Rexroth A10V; The Danfoss PVG32 valve for an efficient hydraulic system; Eaton/Vickers CETOP 3 and CETOP 5 solenoid valves offered at great prices; If you need a hydraulic pump specially made, Unwin can build to your requirements. See additional information on hydraulic pumps.