Description

A robust design, the HPS3000 features a specification that produces heavy-duty capacity to tackle tougher industry challenges and shares critical components with the higher grade HPS5000 pump. The close-coupled, gear-driven power end features pressure lubrication, filtration and oil cooling. The SAE 1 adapter housing is available and allows the pump to be flange-mounted to a diesel engine flywheel housing or electric motor, providing extremely compact, perfectly aligned installations and surrounds all moving parts. For maximum hydraulic efficiency, the in-line valve arrangement is designed to minimize unscreened volume and allow for easy on-site removal of all operating components for service while avoiding the negative effects of cyclic stress within the head block. This improved design is capable of high pressure to high volume with exceptional seal, piston and valve life.

Maximum Flow 484 lpm at 250 bar
(106.4 igpm / 128.2 usgpm at 3,625 psi)
Maximum Pressure at 77 lpm 1400 bar
(20,300 psi at 16.9 igpm / 20.4 usgpm)
Maximum Power 225 kW
(300hp)

Features

• 431 stainless steel pump head
• Solid ceramic pistons and self-adjusting seals
• Replaceable piston kits
• Hardened, alloy steel crankshaft with heavy-duty steel-reinforced white metal main bearings supported between each connecting rod
• SG iron sump with pressure lubrication, filtration and oil cooling
• Low friction forged connecting rods, large sleeve type end bearings and lead bronze coated small end bushes
• Gear driven, eliminating the need for belt drive
• Safety relief valve
• Pressure gauge

Changeable Options

• 316 stainless/Duplex steel pump head for seawater applications
• Selection of gear ratio suitable for diesel engine or electric motor drive
• SAE 1 adapter housing for flange mounting the pump to a diesel engine flywheel housing or electric motor
• Unloading valves
• Pressure regulating valves (manual or with actuator)
• Selective / Diverter valves (manual or with actuator)
• Bare shaft pump only or complete unit construction
• ATEX compliant