D-H4040HC Dragon Hot Water Pressure Washer – 4 GPM @ 4000 PSI – Honda GX390 – Comet ZWD4040 Pump
Part Number: D-H4040HC
Category: Hot Water Pressure Washers → Gas-Powered Hot Water Pressure Washers → Commercial Pressure Washers
Type: Dragon Hot Water Pressure Washer
The D-H4040HC Dragon Hot Water Pressure Washer – 4 GPM @ 4000 PSI – Honda GX390 – Comet ZWD4040 Pump is a heavy-duty commercial-grade hot water pressure washer engineered for high-pressure cleaning performance in industrial, contractor, agricultural, fleet, and heavy-duty maintenance applications. Built for demanding professional environments, this Dragon Hot Water unit combines reliable Honda engine performance with a Comet industrial-duty triplex plunger pump and hot water cleaning capability for superior degreasing power, efficient washdown performance, and long-term operational reliability.
Image shown for illustrative purposes only
Key Features & Benefits
- Heavy-duty Dragon hot water pressure washer
- Delivers 4 GPM at 4000 PSI
- Powered by reliable Honda GX390 engine
- Equipped with Comet ZWD4040 industrial-duty triplex plunger pump
- Hot water cleaning for superior degreasing and grease-cutting performance
- High-pressure washer for demanding commercial cleaning applications
- Heavy-duty frame for industrial durability and stability
- Ideal for contractor, industrial, fleet, and agricultural environments
- Helps remove grease, oil, grime, mud, and stubborn buildup efficiently
- Supports dependable long-term cleaning productivity and reliability
Technical Specifications
Model: D-H4040HC
Series: Dragon Hot Water
Type: Hot Water Pressure Washer
Flow Rate: 4 GPM
Pressure Output: 4000 PSI
Engine: Honda GX390
Pump: Comet ZWD4040 Industrial Duty Triplex Pump
Dimensions: 45" L × 32" W × 47" H
Unit Weight: 500 lbs
Fuel Type: Gas-Powered
Application: Industrial, contractor, agricultural, fleet, and commercial hot water cleaning
Typical Applications
- Fleet washing and maintenance
- Heavy equipment cleaning
- Industrial washdown and degreasing
- Agricultural machinery cleaning
- Concrete and surface cleaning
- Oil and grease removal
- Contractor jobsite cleanup
- Shop and facility maintenance
- Commercial heavy-duty hot water cleaning applications
Performance Advantages
- Hot water cleaning improves grease-cutting and contaminant removal efficiency
- 4000 PSI output delivers aggressive professional cleaning power
- 4 GPM flow rate provides strong rinse performance and cleaning efficiency
- Honda GX390 provides dependable commercial-duty engine performance
- Comet ZWD4040 pump supports stable pressure consistency and long service life
- Heavy-duty frame improves durability and operational stability
- Helps improve productivity, cleaning efficiency, and long-term equipment reliability
