KFZ Series

Description:

KFZ Series

Coupling Category

Aggressive Environment Pumps

Manufacturer

General Pump

FEATURES

• High Pressure Triplex Plunger Pump
• Patent pending, symmetrical power end design featuring top and bottom mounting holes allowing for easy left right shaft conversion
• Low-high pressure packing design with integrated cooling system
• High volumetric efficiency suction/delivery valves featuring new spherical design of sealing areas
• Splash lubrication
• New high performance aluminum alloy connecting rods and a floating wrist pin enable extra load at half the weight
• SAE-C hydraulic drive available
• Available with external gearbox
• Patent-pending “high tech” low and high pressure seals
• Solid shaft only for belt-driven applications

MATERIALS

• High resistance light alloy crankcase
• 316 Stainless steel manifold
• Taper roller bearings
• Special antifriction light alloy, forged, connecting rods
• Forged alloy steel crankshaft, hardened, tempered and nitrided
• Cast iron piston guide, nickel-treated
• Solid ceramic plungers
• 316 Stainless Steel valves
• Product Group: V

COMMON SPECIFICATIONS

• Maximum Inlet Pressure: 45 PSI
• Maximum Fluid Temperature: 140° F
• Inlet Port Thread: 1-1/2" NPT-F
• Discharge Port Thread: 1" NPT-F
• Shaft Diameter: 1.575"/40 mm
• Stroke: 1.969"/50 mm
• Pump Dimensions (no rails): 20.7" x 14.5" x 9.9"
• Crankcase Oil Capacity: 128.5 oz. (3.8 liters)
• Shipping Weight: 150 lbs./68 kg

MODEL	GPM/LPM	PSI/BAR	RPM	BORE	EBHP
KFZ28A	24.5 GPM/93 LPM	3000 PSI/207 BAR	1000 RPM	1.102 in./28 mm	50
KFZ30A	28.0 GPM/106 LPM	2900 PSI/200 BAR	1000 RPM	1.181 in./30 mm	55
KFZ36A	32.2 GPM/122 LPM	2300 PSI/160 BAR	800 RPM	1.417 in./36 mm	50
KFZ36A	36.2 GPM/137 LPM	2050 PSI/140 BAR	900 RPM	1.417 in./36 mm	50
KFZ36A	40.0 GPM/153 LPM	1900 PSI/130 BAR	1000 RPM	1.417 in./36 mm	52
KFZ40A	45.0 GPM/170 LPM	1600 PSI/110 Bar	900 RPM	1.574 in./40 mm	49

Note: All models come standard with crankshaft on right side (when facing manifold)