{"product_id":"tsurumi-gsz10150-cast-iron-high-capacity-drainage-pump-for-large-scale-dewatering-with-closed-impeller","title":"Tsurumi GSZ10150 Cast Iron High-Capacity Drainage Pump for Large-Scale Dewatering with Closed Impeller","description":"\u003cp\u003eDesigned for extreme-duty dewatering in the world's largest mining and civil engineering projects. The 250 mm side discharge configuration is built for permanent, high-capacity drainage infrastructure requiring continuous duty over significant vertical elevations. This construction is used for large-scale water management where site drawdown is a primary logistical requirement.\u003c\/p\u003e\u003cp\u003eA 150 kW 415v motor drives the pump to a maximum head of up to 54.5 m and a peak flow of up to 18000 L\/Min. This performance is capable of moving huge quantities of drainage water with up to 15% dry matter across vast site distances. The 4-pole motor delivers the hydraulic power required for the most demanding discharge cycles in harsh runoff conditions.\u003c\/p\u003e\u003cp\u003eThe hydraulic assembly features a spiral side discharge casing that streamlines internal flow for solids up to 25 mm. This geometry minimizes internal wear from the impact of high-velocity abrasive particles within the housing while maintains discharge efficiency. By reducing recirculation and hydraulic losses, the design provides stability during extreme-volume discharge.\u003c\/p\u003e\u003cp\u003eFor protection, an electrode-type leakage sensor is located in the oil chamber, and a motor cooling jacket around the housing facilitates heat dissipation. Seal pressure relief ports protect the mechanical seal faces from extreme internal hydraulic forces during high-head operation. Construction includes a heavy-duty cast iron body and a Star-Delta starting method.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-output 150 kW motor provides the hydraulic force for the largest site dewatering projects globally.\u003c\/li\u003e\n\u003cli\u003eExtreme 18000 L\/Min flow rate enables rapid displacement of massive site water and mining sumps.\u003c\/li\u003e\n\u003cli\u003eElectrode-type leakage sensor in the oil chamber proactively monitors mechanical seal integrity.\u003c\/li\u003e\n\u003cli\u003eSpiral side discharge casing is designed for efficient volume flow and passage of abrasive solids.\u003c\/li\u003e\n\u003cli\u003eMotor cooling jacket enables continuous operation in air-exposed conditions by transferring heat to liquid.\u003c\/li\u003e\n\u003cli\u003eSeal pressure relief ports protect the mechanical seal from the extreme pressures of high-head duty.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty 4-pole motor design provides the mechanical strength required for massive drainage.\u003c\/li\u003e\n\u003cli\u003eStar-Delta starting method ensures controlled electrical startup for the high-power 150 kW system.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50929805951223,"sku":"GSZ10150","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-gsz10150-cast-iron-high-capacity-drainage-pump-for-large-scale-dewatering-with-closed-impeller.png?v=1783679955","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-gsz10150-cast-iron-high-capacity-drainage-pump-for-large-scale-dewatering-with-closed-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}