The Maruyama MS333ECH Pump & Engine Combo is built for professional-duty chemical application where consistent pressure, durability, and dependable performance matter most. Featuring the proven Maruyama MS333 belt-driven piston pump paired with a reliable Honda GX160 engine, this combo is ideal for lawn care, agriculture, golf course maintenance, pest control, sanitation, parks & recreation, tree care, and other demanding spraying applications.

Designed with Maruyama’s renowned UNIFLOW piston pump technology, the MS333ECH helps maintain smooth, consistent fluid movement while reducing pulsation for efficient chemical application and dependable operating pressure. The belt-driven configuration helps reduce pump stress while providing long-lasting durability in demanding commercial environments.

The Honda GX160 commercial-grade engine delivers dependable starting performance and proven reliability trusted by professionals worldwide. Combined with Maruyama’s heavy-duty pump construction and compact frame design, the MS333ECH offers a rugged and efficient solution for high-volume spraying operations.

Every Maruyama pump is manufactured to high quality standards and tested prior to delivery to help ensure reliable field performance and long service life.

Description

Key Features

Commercial-duty Maruyama MS333 belt-driven piston pump
Reliable Honda GX160 5.5HP commercial-grade engine
Belt-driven design helps reduce pump stress and vibration
Maruyama UNIFLOW technology helps reduce pulsation for smoother spraying performance
Consistent pressure output for professional chemical application
Heavy-duty construction designed for demanding commercial use
Ideal for lawn care, agriculture, golf, pest control, sanitation, and tree care applications
Compact frame design for easier transport and equipment integration
Efficient piston pump operation requires less energy compared to many diaphragm-style pumps
Factory-tested for dependable performance and long service life

Specifications

Brand:	Maruyama
Engine Displacement:	163cc
Engine Type:	4-Cycle
Fuel Capacity:	0.205 gallons
Item Type:	Pump & Engine Combo
Oil Capacity:	20 oz
Power Source:	Gas
Pressure Rating:	510 psi
Starter Type:	Recoil Start
Weight:	79.3 lbs

More Specifications

Specification	Details
Model	MS333ECH
Product Type	Pump & Engine Combo
Pump Type	Triplex piston pump
Pump Model	MS333
Drive Type	Belt-Driven
Engine	Honda GX160 4-Cycle Engine
Engine Power	Approx. 5.5 HP
Fuel Type	Gasoline
Number of Cylinders	3
Cylinder Coating	Chrome
Maximum Pressure	510 PSI
Suction Volume / Flow Rate	7.9 GPM
Maximum Pump RPM	1050 RPM
Agitation Type	Liquid bypass
Dry Weight	79.3 lbs
Included Components	Suction hose, strainer assembly, bypass hose
Part Number	358669
Warranty	5-Year Commercial Warranty
Country of Manufacture	Japan

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Maruyama MS333ECH MS333 Belt Driven Pump & GX160 Honda Engine

Maruyama

MS333ECH

Price: $1,962.00

On Order Ships to lower 47 United States (cannot ship to California) In-store pickup/local delivery available

This is a genuine Maruyama product. Sohars is an authorized dealer of Maruyama sprayers and replacement parts.