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Koshin Pumps

Koshin pumps are the standard and known world wide in the contractor, rental, and portable pump markets as the brand to use. Most portable water pumps by Koshin feature Honda gas engines. Need replacement Parts or repair kits for your Koshin pump, we have them with many available on our web site.

Koshin Trash Pumps

Koshin Trash Pumps powerfully handle solids ranging from 1.5 inches to 6 inches and the semi-trash pumps handling solids from 1.5 inches to 3 inches. Each trash pumps is designed for different sized debris, so check the specifications to ensure the pump is appropriate for your application. If you are not sure, give us a call and we will assist you in selecting the right trash pump. 3 YEAR Warranty!

Koshin High-Pressure Pumps

High pressure pumps are not a one size fits all pump category. Koshin High Pressure pumps come in gas and propane powered engines, with specifications designed for fire pumps, irrigation pumps, roofer pumps and more. 3 YEAR Warranty! 

Koshin Electric Submersible Pumps

The Koshin Submersible pumps are a heavy duty lineup of contractor pumps designed for dirty water pumping. These workhorses are ideal for contractors who need a submersible dewatering solution in a variety of conditions. 3 YEAR Warranty!

Koshin Pump Parts

As an authorized Koshin Pump dealer, you can order the full line of Koshin Parts from PumpBiz. If you are not sure of the correct part of kit, give us a call and we will make sure you get the right parts.

 

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  1. Koshin Pumps

    Diesel Trash Pump 3"

    KTD-80S

    $10,833.00

    Diesel Trash Pump 3"

    Koshin Trash Pump 3 Inch, Hatz Diesel 1B30E 6HP engine. Commercial duty designed for job sites and applications where high volume slurry trash water capacity is needed. Also used a lot for 300 gal hydro seeders. The pump is a...

    6 HP 380gpm Learn More
  2. Koshin Pumps

    4" Trash Pump Diesel

    KTD-100x

    $10,714.00

    4" Trash Pump Diesel

    4 inch water trash pump, Hatz 1B50E 10.9HP engine.

    Features:

    • Electric Start Diesel Engine, EPA Tier 4
    • Includes starting battery and Heavy duty roll frame WITH wheel kit.
    • The cleanout cover and volute can be easily remov...
    10.9 HP 36,000GPH Learn More
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