- 22 GPM Pump, Auto-Return Valve, Pump, Mount, Bolts
- Backed by our exceptional customer service and 1-year warranty!
- Use for replacement parts on OEM branded log splitters or for your own build!
- Choose your engine crankshaft diameter from the dropdown menu
- Heavy-duty 2-stage pump
Details: 22 GPM Two Stage Log Splitter Pump This Versatile, high quality pump is ideal for log splitters or any other piece of equipment requiring high speed low pressure and low speed high pressure circuits. 16 and 6 GPM gear-sets combine for 22 GPM total Max Pressure 4000psi intermittent, 3000PSI continuous Max RPM: 4000 Shaft size 5/8" Key 3/16" Inlet 1" NPT Outlet 3/4" NPT Requires about 11hp or more to run efficiently. Looking at shaft side, pump spins clockwise Large Pump Mount New Hydraulic Pump & Gas Engine Adapter Mount Make sure this will fit before ordering as not all engines have standard mounting Works with any of the 22gpm and 28gpm 2-stage log splitter pumps The hole pattern for the pump side is the standard SAE-A 2-bolt pattern Bracket Length is approx. 5.5" LoveJoy Coupler This kit includes two coupler halves and one rubber spider. The default set is L090 5/8" for the pump side and 1" diameter for the engine side. Please message us when you order if you need a different size for your engine's crankshaft. We have most common sizes in stock Pump to Mount Bolts, Lock Washers, Nuts Includes the required bolts, nuts and lock washers required to A7 Auto-Return Log Splitter Valve (We have other valves available - if the schematic looks different than your valve, message us and we can substitute it) Valve Specs: Single spool, Open center. · Max pressure rating: 3500psi. · Relief valve set at 3100psi but is adjustable. · Working ports ½”NPT. · In/Out ports ¾” NPT · Detent Pressure set at 700 psi but is adjustable. · Compatible with most splitters (SpeeCo, MTD, Brave, Swisher etc) · Threaded end cap for easy detent adjustment Mounting bracket holes (4) are 5/16-18 thread pitch and are spaced 1" x 2-5/8" apart