DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

HPU-350 Air Driven High Pressure Pump

Category
Ultra-high pressure hydraulic pump
Origin
China
HPU-350 Air Driven High Pressure Pump

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Ultra-high pressure hydraulic pump
Model / SKU hpu-350-air-driven-high-pressure-pump
Origin China

Technical Information

China HPU-350 Air Driven High Pressure Pump:
Description:

HPU-350 Air Driven High Pressure Hydraulic Pump is a new type of hydraulic stretching and pressing equipment. It transforms the lower air pressure into pressure oil and becomes an ideal power source.

FYB series hydraulic booster pump has the advantages of high output pressure, simple operation, safe and reliable, easy to carry and so on. It can be widely used in large and medium-sized mechanical screw fastening, large transmission parts and keyless matching of structural parts in metallurgical mining, petrochemical industry, shipbuilding industry, locomotive and vehicle manufacturing industry. It is an ideal tool for assembling and matching various large and medium-sized machines.

Technical data:
ModelHPU-350
Weight32 KG (net weight
Size490*430*480 mm
Output oil pressureMaximum 350MPa (input pressure 0.7MPa)
Output oil pressureMaximum 300MPa (input pressure 0.6MPa)
Pump working speedAbout 4000 cydles per minute,
input pressure 0.7MPa
Tank capacityAbout 8L
Maxi flow (At no pressure)About 0.35m3 per minute,
input pressure 0.7MPa