Please wait...

{{var product.name}}
has been added to your cart!
Continue shopping
View cart & checkout

{{var product.name}}
has been removed from your cart!
Continue shopping
View cart & checkout

JavaScript seems to be disabled in your browser.
You must have JavaScript enabled in your browser to utilize the functionality of this website.

Home /
DOA

DOA

Q: What is DOA Equipment?

DOA Equipment produces hydraulic power units, underwater hydraulic tools, submersible pumps, and flotation systems designed for demanding field conditions. Their equipment is used by commercial divers, marine contractors, salvage crews, industrial maintenance teams, and infrastructure professionals worldwide.

Q: What industries use DOA Equipment?

DOA systems are commonly used in offshore construction, underwater maintenance, marine salvage, bridge work, utility operations, industrial cleaning, and subsea repair environments where durable hydraulic equipment is required.

Q: Why are hydraulic tools used in underwater applications?

Unlike many electric tools, hydraulic systems can operate effectively in wet and submerged conditions while delivering high torque and consistent performance. This makes hydraulic tools widely used for underwater cutting, drilling, grinding, demolition, and maintenance operations performed by commercial divers and marine contractors.

Q: Why do commercial divers use DOA underwater hydraulic tools?

DOA underwater hydraulic tools are engineered for cutting, drilling, grinding, demolition, and underwater maintenance applications. Their rugged construction and hydraulic operation help deliver dependable performance in challenging marine construction, salvage, and industrial diving environments.

DOA K0474 Raptor D Hydraulic Diesel Power Unit 10.5HP Kohler (5-8 gpm) w/ 50' Hose Set
SHIPS: Call for Availability
PRODUCT CODE: 142400

Trustpilot

$8,693.21
Learn More
DOA K0520 Nitro Hydraulic Power Unit 24hp Kubota (5-16 GPM) w/ 50' Hose Set
SHIPS: Call for Availability
PRODUCT CODE: 143397

Trustpilot

$31,185.00
Learn More
DOA Lotus 56HP Hydraulic Power Unit (Customizable)
SHIPS: Call for Availability
PRODUCT CODE: 142565

Trustpilot

$47,092.57
Learn More

Category Questions

What is DOA Equipment?

What industries use DOA Equipment?

Why are hydraulic tools used in underwater applications?

Why do commercial divers use DOA underwater hydraulic tools?

		Trustpilot
Account My Account Help Desk Orders Blog and Articles Customer Testimonials Contact Us Fax: (866)682-1525 eMail: info@nationaltoolleasing.com Form: Contact Form Repairs Location National Tool Leasing 38127 Willoughby Parkway Willoughby, OH 44094 Information About Us Terms and Conditions Privacy Policy Returns EXPLORE OUR CATALOGS

DOA

DOA K0474 Raptor D Hydraulic Diesel Power Unit 10.5HP Kohler (5-8 gpm) w/ 50' Hose Set

DOA K0520 Nitro Hydraulic Power Unit 24hp Kubota (5-16 GPM) w/ 50' Hose Set

DOA Lotus 56HP Hydraulic Power Unit (Customizable)

Category Questions