GMAX 5900/5900 HD Hi-Boy

Get more high-quality repairs done faster with the REVO Spot

CertificationsKosher Certified for use year round

all welded

Heavy-Duty Graco Hydraulic System

4000 PSI @ 4.0 GPM Horizontal Gas Engine Triplex Plunger Replacement Pressure Washer Pump 50" GMAX 5900/5900 HD Hi-BoyAnnovi Reverberi AR XWAM4G40N horizontal gas engine triplex plunger pump is rated up to 4 GPM at max 4000 PSI spins a 24mm solid shaft at 1750 RPM using a 3 4F inlet and 3 8"F discharge thread. N version with a gas engine flange. Max GPM 4 Max L Min 15 Max PSI 4000 MaxBar 275 Power EBHP 11 Bore Dia mm 20 Stroke mm 10 Crankshaft ID Stamp 6 Inlet 3 4" F Outlet 3 8" F Max Temp 140 F Oil Capacity (oz) 32 Weight 34 RPM 1750 Shaft Size 24mm Shaft Version N