Rotary Pump W4R - KZ482

© Copyright by Holland Pump Company 2003Section: 50-1017 Mar 064” Rotary PumpModel W4R - KZ482Size 4” Rotary PumpPUMP SPECIFICATIONSSize: 4” Rotary PumpPump: Class 30 gray cast iron casing and smooth end cover Rated Capacities: 222 GPM (30 cfm) @ 1000 RPMDisplacement: per revolution of 0.222 US gallonsWorking Pressures: to 75 psiFlange Connections: 4” Raised Face ANSI, 150 lbs. Flange connections includedRated Speed: 0 - 1000 RPM HiFlo© Rotors in: SBR, BunaNWet-Ends: Standard in Gray Cast Iron, Solids Passing: to 1.5” SolidsRotary Lobes: Four HiFlo quad-lobe rotors, driven through positive timing gears running in oil; solid gray cast iron cores covered with a layer of Buna-N, Durometer hardness 65-72Rotary Vane Geometry: Convoluted to provide pulse free operationShafts: Carbon steel ?tted with replacable ceramic coated stainless steel sleeves where passing through the seal areaMechanical Seals: Split silicon carbideVibration: Pumps and motors operate at any point within their operating range without undue noise and vibration Top and Bottom Housing Segments: Class 30 gray cast iron coated with 2-3 mils of 417 Brinell hardness chrome, segments adjustable based on wear GEAR SPECIFICATIONS2.71 to 1 gear reductionENGINE SPECIFICATIONSModel: Kubota Z482Type: 2 Cylinder, 4 Cycle, Liquid Cooled Diesel EngineDisplacement: 29.23 cu.in.Governor: Large Capacity, High Speed Flyweight Governor.This ensures stable operation at low RPM and assures hightorque riseLubrication: Forced CirculationAir Cleaner: Dry Type with Replaceable ElementLube Oil Capacity: 2.5 L (0.66 U.S. gal)Coolant Capacity: 2.8 L (0.74 U.S. gal)Fuel Tank: Integral 37 U.S. Gallon Capacity (#2 Diesel Fuel)Full Load Operating Time: 104 Hours Starter: 12 Volt, .8 kWStandard Features: Skid, SAE Flywheel, Murphy Safety Shutdown System Covering: Engine Oil Pressure,High Water TemperatureOptional Features: Auto-Oiler with Engine Oil Shutdown, Auto-Start, HANS (Holland Automatic Noti?cation System),Full Instruments, Site or DOT Highway TrailerKubota Published Performance: Maximum Continuous Power: 6.2 BHP @ 2000 RPMSpeci?cations subject to change without noticeCapacity of Pump in U.S. Gallons per Minute (gpm) @ Continuous Performance62 gpm222 gpm7502710W4R @ Engine RPMHolland® Pump Company Corporate Of?ce: 2610 Sidney Lanier DriveBrunswick, Georgia 31525Phone 912-466-0304 1-888-997-PUMPwww.hollandpump.comApproximate DimensionsPowered by Kubota Z482 Diesel Engine© Copyright by Holland Pump Company 2003Section: 50-1017 Mar 064” Rotary PumpModel W4R - KZ482Size 4” Rotary Pump0 500 1000 1500 2000 2500 3000Engine Speed RPMCapacity GPMThe above curve is based on pumping clear water at 62 degreeswith no lift required and no restrictions in the discharge.225 gpm62 gpm Skid BaseNet Weight (lbs) 1581Shipping Weight (lbs) 1630Export Crate Size (cu. ft) 70Holland® Pump Company Corporate Of?ce: 2610 Sidney Lanier DriveBrunswick, Georgia 31525Phone 912-466-0304 1-888-997-PUMPwww.hollandpump.com250225200175125100 75 50 0