Engineering / Construction Pump
1. Dry-type model with overload protector is built-in to protect motor from overheat and overload.
2. Inner cable wires and cable base are upgraded by filling EPOXY to raise humidity-resistance.
3. Motor frame and casing are made of stainless steel and water-coolong jacket design increases efficiency of heat diffusion.
4. Stainless steel shaft is calibrated in dynamic balance test. Dual mechanical seal SIC/SIC are fitted and dual oil seals design raises effects of dust-proof.
5. Impeller and agitator are made of high chrome alloy steel (HCR, 2Hp above), high wear resistance, and calibrated by dynamic balance test.
6. Pump housing and stress eliminating plate are made of wear-resistant and malleable cast iron, and stress eliminating design is abopted between pump housing and mechanical seal lid to reduce flow stress.
Drainage of construction site; drainage of subway / tunnel; wastewater treatment of ironworks; mobile use for drainage of public facilities; removal of sludge at harbor / river; any other wastewater treatment of industries...etc.
ECT-BOT series (50HZ)
ECT-BOT series (60HZ)