Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Dayton Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pump - Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pumps
DaytonHorizontal-Mount Gas Engine Direct-Drive Pressure Washer Pumps

Dayton Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pump

<p>The Dayton Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pump (MPN: 4WXX7) is a robust triplex plunger pump designed for direct mounting to a horizontal gas engine. It features a hollow shaft for easy…

SKU 3G-OTH-95038

Brand
Dayton
Item
Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pump
Category
Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Buna-N
Drive Type
Direct-Mount
Shaft Type
Hollow
Flange Type
Horizontal Gas Engine
Lubrication
Oil Bath
Piston Design
Triplex
Seal Material
Buna-N
Max. Flow Rate
3 gpm
Max. Motor Speed
3,400 RPM
Crankcase Material
Die Cast Aluminum
Crankshaft Material
Hardened Steel
Intake Connection Type
BSP
Discharge Connection Type
BSP

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The Dayton Horizontal-Mount Gas Engine Direct-Drive Pressure Washer Pump (MPN: 4WXX7) is a robust triplex plunger pump designed for direct mounting to a horizontal gas engine. It features a hollow shaft for easy installation, a die-cast aluminum crankcase, and a hardened steel crankshaft for durability. With a maximum flow rate of 3 gpm and a maximum motor speed of 3,400 RPM, this pump delivers reliable performance for pressure washing applications. Buna-N seals and BSP connections ensure compatibility with standard fittings.</p><p>Ideal for industrial cleaning, fleet maintenance, and agricultural use, this pump is available through 3G Electric in Singapore. Request an SGD quote, and enjoy fast delivery across Singapore and Southeast Asia. GST is handled for local buyers.</p>

Frequently Asked Questions

What is the maximum flow rate and motor speed of this pump?

The pump has a maximum flow rate of 3 gpm and a maximum motor speed of 3,400 RPM.

What type of shaft and connections does it have?

It has a hollow shaft for direct mounting to a horizontal gas engine, and both intake and discharge connections are BSP type.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
Not sure this is the right part? Photo-identify it

Dayton Products

3G Electric supplies Dayton horizontal-mount gas engine direct-drive pressure washer pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Compatible alternatives & equivalents

More from Dayton

View all Dayton parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first