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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Koshin Pumps
4" Trash Pump Honda GX390
KTH-100S
15% Off Special Price $2,563.77 Regular Price $3,016.204 inch Trash Pump, Honda GX390 by Koshin4 inch water trash pump, Honda GX390 engine. Solids handling contractor pumps are made for moving water full of trash, slurry and debris, dredge. Contractor and rental yard 1st choice for heavy duty dirty...
11.7 HP Honda Learn More -
Koshin Pumps
4" Trash Pump
KTZ-100S
15% Off Special Price $2,122.45 Regular Price $2,497.004" Trash Pump, by Koshin
4 inch water trash pump, 11.5hp Koshin K420 gas engine. Solids handling contractor pumps are made for moving water full of trash, slurry and debris, dredge. Contractor and rental yard 1st choice for heavy duty dirty wate...
Gas Learn More -
Koshin Pumps
Koshin Trash Pump 3" Honda GX270 Gas
KTH-80S
10% Off Special Price $1,732.50 Regular Price $1,925.00Koshin Trash Pump 3 Inch, Honda GX270, 9HP 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 38 PSI, 383 GPM pump that ...
8-1/2 HP 350gpm 270cc Learn More -
Koshin Pumps
2" Honda Diaphragm Pump
KDP-50X
10% Off Special Price $2,678.40 Regular Price $2,976.002" Honda Powered Diaphragm Mud pump.
Powered by Honda GX120 Commercial Engine gas. Koshin 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as...
2" GX120 Honda Learn More -
Koshin Pumps
3" Honda Mud Pump
KDP-80X
10% Off Special Price $2,812.50 Regular Price $3,125.00Koshin 3" Mud Diaphragm pumps
features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps or Sludge pumps, diaphragm pumps are designed to pump mud, slurry, ...
3" Honda GX120 Learn More -
Koshin Pumps
Water Trash Pump 3" Gas Engine
KTZ-80S
15% Off Special Price $1,388.05 Regular Price $1,633.00Water Trash Pump 3" Gas 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 38 PSI, 383 GPM pump that works great for hy...
301cc 350gpm 270cc 3YR Warr. READY to ship Learn More -
Koshin Pumps
2" Trash Pump Gas
KTZ-50X
15% Off Special Price $1,005.55 Regular Price $1,183.00Trash Pump Wet Prime 2 Inch, Koshin engine. 1" solids handling trash pump.
This pump is ideal for dewatering excavations, utility vaults, mining work, swimming pools, lakes and barge holds. Order by noon ships the same day.
Features: 185GPM
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Koshin Pumps
Diesel Trash Pump 3"
KTD-80S
15% Off Special Price $9,208.05 Regular Price $10,833.00Diesel 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 -
Koshin Pumps
4" Trash Pump Honda GX390
KTH-100X
$2,906.204" Trash Pump, Honda GX340 by Koshin
4 inch water trash pump, Honda GX340 engine. Solids handling contractor pumps are made for moving water full of trash, slurry and debris, dredge. Contractor and rental yard 1st choice for heavy duty dirty wat...
9.5 HP Honda Learn More -
Koshin Pumps
2" Trash Pump Honda Gas
KTH-50X
$1,493.80Trash Pump Wet Prime 2 Inch, Honda GX160 5.5HP engine. 1" solids handling trash pump.
This pump is ideal for dewatering excavations, utility vaults, mining work, swimming pools, lakes and barge holds. Order by noon ships the same day.
Features:...
5.5 HP 11,100GPH 160cc Learn More