Tsurumi pumps

World-leading Japanese
pumps available in Australia

World-leading Japanese pumps available in Australia

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Tsurumi Australia
- Pumping specialists -

Tsurumi Australia is part of the global Tsurumi Pump network, established in Japan in 1924 and recognised worldwide for high-quality, long-lasting submersible pumps. As a leading supplier of submersible pumps in Australia, we deliver reliable pumping solutions for mining, construction, sewage, wastewater, dewatering, and industrial applications.

Working closely with our distributors and customers, we provide tailored pumping solutions designed to keep operations running efficiently. Beyond supplying submersible pumps, and water treatment products we offer expert support, technical guidance, and responsive service—ensuring you get the right solution, exactly when you need it.

Key Pumping Industries

Tsurumi Pump Australia specializes in high-quality submersible pumping solutions used across various industries, including civil engineering, construction, mining, sewage & wastewater, and water treatment. Their submersible pumps are renowned for reliability and are utilized in applications such as tunnels, bridges, dams, infrastructure projects, temporary sewage bypasses, and rainwater drainage to prevent flooding.

Learn more about each Industry and how Tsurumi can help find you a pumping solution to your problems in order to keep your operations flowing smoothly. 

Tsurumi Pumps
Are Built for work

Tsurumi submersible pumps are engineered in Japan with decades of proven technology, including oil lifter, anti-wicking cable, motor protection device and dual SiC mechanical seals. Built for durability, these pumps use wear-resistant materials in high-friction parts, ensuring continuous operation over long periods.

In addition, Tsurumi offers corrosion-resistant and seawater-resistant pump options, making them ideal for challenging environments, including coastal projects and chemical applications.

Tsurumi pumps are trusted across a wide range of industries: from civil engineering and construction sites requiring high reliability, to mining operations and large-scale infrastructure projects such as tunnels, bridges, and dams.

Pump Features and Benefits

Tsurumi’s submersible pumps come loaded with proprietary technologies that are tested and proven over the years. In addition, for the sake of durability, wear-resistant materials are adopted for parts that tend to wear down more easily which pave the way for continuous duty over extended periods of time.

Tsurumi pump features

Anti-Wicking Cable Entry

An anti-wicking block is provided at the cable entry section of the motor chamber. Even if the cable jacket becomes damaged or the tip of the cable is accidentally immersed in water, this device prevents water from traveling into the motor chamber through capillary action.

Oil Lifter

The Oil Lifter was developed as a lubricating device for the mechanical seal. Utilizing the centrifugal force of the shaft seal, the Oil Lifter forcibly supplies lubricating oil to the upper seal faces even if the lubricant falls below the specified volume. This amazingly simple device reliably lubricates and cools but also stabilizes the effect of the shaft seal and extends the length of the inspection period.

Dual SiC Mechanical Seal

A dual inside mechanical seal, located in the oil chamber together with the Oil Lifter, has two sealing faces made of quality materials, including silicon carbide (SiC). The advantages of this seal are two-fold; it eliminates spring failure caused by corrosion, abrasion or fouling, which can prevent the seal faces from closing properly, and prevents loss of cooling to the lower seal faces during run-dry conditions, which causes the lower seal faces to fail.

Automatic Motor Protection Device

A built-in thermal motor protection device reacts to the excessive heat caused by overcurrent or run-dry conditions. It not only cuts off the motor circuit automatically but also resets by itself.

Bearings

High-grade bearings for high-temperature operation are used. Also, as deep-groove, double-shield ball bearings are used, and as the bearings are permanently lubricated by grease, there is no need for injection of lubricating oil.

Agitator Mechanism (Slurry Pumps)

Slurry pumps are installed with an agitator on the motor shaft extension which forcibly agitates the fluid for easy and efficient transfer of slurry, sand, mud or other particulates. The high-chromium cast iron agitator resists wear caused by abrasive particles and assists with smooth suction of the settled matters.
  • March 25-26:
  • May 26-28:
    • OzWater
    • Find us at stand M15 
    • Held Brisbane Convention & Exhibition Centre
    • Register here

Featured Pumps

Tsurumi has been leading the market in innovative designs for over 100 years.

  • The CZ-series is a submersible smashing cutter pump specially designed for pumping sewage and wastewater containing various solid waste including fibrous materials. A unique design of heart-shaped suction cover equipped with a sharp-edged stationary blade along with an improved semi-open channel impeller having two sharp-edged vanes incorporates the scissor mechanism.

    CZ
  • The KTZ-series is a submersible three-phase cast iron high head heavy-duty drainage pump. The cast iron body with high-chromium cast iron impeller enables it to withstand demanding conditions found in construction, aggregate and mining applications.

    KTZ
  • The TRN-series is a submersible self-aspirating aerator designed for aeration and mixing of wastewater. The liquid flow generated by Tsurumi’s special semi-open impeller causes negative pressure to form on the backside of the impeller vanes and draw in air from above the water’s surface.

    TRN
  • The LH-series is a submersible three-phase cast iron high head drainage pump. Being the pump cylindrical and slim, it can be installed in a well casing for deep well dewatering. The center flange construction assures a stable installation even if it is fixed by the discharge pipe.

    LH