HDP 170
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HDP 170 High Pressure Pump Series Design criteria Hammelmann high pressure pumps are built to operate at the continuous maximum duty stated in the performance parameters. Just compare the crankshaft speed, average plunger speed, plunger diameter and power rating. High pressure pump Weight: approx. 525 kg Features Power ratings up to 170 kW Vertical 3 cylinder design Wide variety of complementary ancillaries Quality and reliability Stationary unit with electric motor Length: 2048 mm Width: 885 mm Height: 1350 mm Weight: approx. 2000 kg at 160 kW Main dimensions without accessories such as suction line, pressure regulator etc. Detailed dimensional drawings and weights available on request. Stationary unit with diesel motor Length: 2405 mm Width: 1540 mm Height: 1995 mm Weight: approx. 3500 kg at 186 kW with full fuel tank Stainless steel pump head free of alternating stress Bellows form hermetic seal between the suction chamber and crank section Choice of application specific seal assemblies Solid ceramic or tungsten carbide plungers Choice of bronze (standard) or stainless steel suction chamber Crank section calculation by ‘Finite element method’ ensures long working life under continuous load Integral speed reduction gear Pressurised oil lubrication system with oil cooler/filter

HDP 170 series, technical data Performance parameters (Standard design) Note: Actual flow rates for water as pumped medium (volumetric efficiency has already been taken into account). Required power rating [kW] 75 Seal ** Dynamic Packing Dynamic Packing Dynamic Packing Sealing system Tungsten carbide plunger & bushing Special ceramic plunger *** / packing Ceramic plunger / bronze bushing Ceramic plunger / packing Ceramic plunger / bronze bushing Ceramik plunger / packing Mobile unit with electric motor Road going trailer or stationary units with sound damping cover D = Piston/Plunger dia....