HOSE ASSEMBLIES

Hydraulic and Industrial Hose Assemblies

Engineered for Pressure, Built for Performance

A hydraulic hose assembly — hose, fittings, and crimped terminations — safely transfers pressurized fluid between system components, and its build directly affects efficiency, safety, and uptime. Because poor hose selection, crimp tolerances, bend radius, or mismatched fittings can cause leakage or costly failure, every assembly must be specified and verified to the application. Hydraulic Supply Company manufactures custom hydraulic and industrial assemblies to defined pressure, environmental, and mechanical demands, specializing in Danfoss Aeroquip systems while supporting a broad range of hose products.

Built from 3/16" to 10" in diameter, rated from vacuum suction lines up to 10,000 psi.
Up to 1,200 crimps per hour — from single-unit turnaround to high-volume OEM runs.
One of the largest inventories in the industry — Danfoss Aeroquip, Eaton, SSP, and Kuriyama in stock.
Pressure-tested and crimp-inspected before every assembly ships.
WHY HSC FOR HOSE ASSEMBLIES

Why Choose Hydraulic Supply Company for Hose Assemblies

Danfoss Aeroquip Specialization

Authorized distributor and assembly center for Danfoss Aeroquip hose systems, with broad support for all major hose brands.

3/16" to 10" Diameter Range

Hose assemblies built for any circuit — from low-pressure suction lines to high-pressure hydraulic systems up to 10,000 psi.

Up to 1,200 Crimps Per Hour

High-speed crimping equipment supports both rapid single-unit turnaround and high-volume OEM production runs.

One of the Largest Inventories in the Industry

Extensive stock of hose, fittings, and adapters from Aeroquip, Eaton, SSP, and Kuriyama — ready without sourcing delays.

APPLICATION-DRIVEN

Application-Driven Specification

Correct hose assembly selection begins with understanding system parameters. Our team works directly with maintenance personnel, engineers, and OEMs to verify operating conditions before assembly.

Key technical considerations include:

Inside diameter and flow requirements
Maximum working pressure and safety factor
Impulse cycle demands
Temperature range of fluid and ambient environment
Minimum bend radius and routing constraints
Fluid compatibility
End connection type, thread form, and orientation

We offer hose diameters ranging from 3/16 inch to 10 inches, with pressure ratings from vacuum up to 10,000 psi. This range supports low-pressure suction lines, high-pressure hydraulic circuits, and specialized industrial transfer applications.

Range of Eaton industrial hoses including Puma, Water, Wildcat, Bulldog Gold, Chemcat, Steam Slayer, and High Pressure Air hoses

Verified Before Assembly

Our team works directly with maintenance personnel, engineers, and OEMs to verify operating conditions before any assembly is built — so the hose matches the circuit, not the closest catalog match.

Configured to System Parameters

Hose assemblies are configured to meet the operational requirements of the system rather than relying on generalized sizing alone — so each build holds up to the duty cycle, environment, and fluid the line will actually see.

Stack of four Eaton Winner hydraulic hose products in different reinforcement constructions
INVENTORY DEPTH

Inventory Depth and Component Compatibility

System integrity depends on compatibility between hose construction and end fittings. Through our hose assembly services, customers gain access to one of the largest inventories of hydraulic and industrial hoses in the industry.

Available components include:

  • Hydraulic and industrial hose constructions for varying pressure classes
  • Adapter fittings and couplings in brass, aluminum, and stainless steel
  • Products from recognized manufacturers such as Aeroquip, Eaton, SSP, and Kuriyama

This inventory breadth allows us to match thread standards, sealing methods, and material requirements without unnecessary sourcing delays.

CONTROLLED ASSEMBLY

Controlled Assembly and Crimp Verification

A hose assembly’s reliability is directly tied to the crimping process. Incorrect crimp diameter or improper insertion depth can compromise holding force and lead to separation under pressure.

Our hose assembly facility is equipped with state-of-the-art machinery, including high-speed crimping equipment capable of up to 1,200 crimps per hour. This capacity supports both high-volume OEM production and consistent repeatability.

Additional capabilities include:

  • Cleaning services to remove internal contamination
  • Pressure testing to validate assembly integrity
  • Controlled production environment to maintain cleanliness and consistency
  • Structured quality-assurance procedures to verify crimp tolerances and performance standards

These processes help ensure proper fitting retention, sealing integrity, and long-term durability in demanding hydraulic circuits.

HSC technician operating a high-speed hose crimping machine on the shop floor, building hydraulic hose assemblies to spec
LIFECYCLE SUPPORT

Maintenance, Production, and OEM Support

We support hose assembly needs across the equipment lifecycle.

Maintenance Teams

Rapid hose replacement reduces downtime and restores system operation.

Production Environments

Consistent build specifications, repeatable crimp data, and dependable lead times.

OEM Manufacturers

Scalable from small quantities to thousands of assemblies for large-scale OEM production — consolidating sourcing and maintaining specification consistency across multiple locations.

HSC Mobile Services for Your Industry

With over 75 years of business, we know that industries across the board count on reliable, heavy-duty components. At HSC, our team has built deep knowledge serving industries to provide immediate on-site repair and replacements that keeps your operation moving forward. Your equipment works on demanding schedules, and so do we.

Our mobile group repairs a wide variety of industries. Whatever your sector entails, our specialists come with the tools and parts you need right when you need us:

Hydraulic Supply Company technician inspecting hydraulic pump components at a workbench
75+
Years of Fluid Power Experience

Technical knowledge, inventory depth, and disciplined production processes — applied to every assembly.

TECHNICAL PARTNERSHIP

Technical Partnership and Support

Hydraulic hose assemblies are critical to system reliability and operator safety. Working with an experienced fluid power distributor helps ensure assemblies are specified correctly, assembled precisely, and validated prior to installation.

With more than 75 years of experience in fluid power solutions, Hydraulic Supply Company combines technical knowledge, inventory depth, and disciplined production processes to support both immediate service needs and long-term production programs.

Hydraulic Hose Assembly FAQs

What is a hydraulic hose assembly?

A hydraulic hose assembly is a pressure-rated fluid conveyance system made up of hose, end fittings, and crimped terminations. It is designed to transfer hydraulic fluid between system components while withstanding the operating pressure, temperature, and environmental conditions of the application.

How do I know which hose assembly I need?

Selection depends on inside diameter, maximum working pressure, fluid compatibility, temperature range, bend radius constraints, and the required end connection type and thread form. Our team works directly with customers to verify these parameters before any assembly is built.

What pressure ratings are available?

We build hose assemblies from vacuum-rated suction lines up to 10,000 psi high-pressure hydraulic circuits, covering hose diameters from 3/16 inch to 10 inches.

What hose brands does Hydraulic Supply Company carry?

We specialize in Danfoss Aeroquip hose systems and also carry products from Eaton, SSP, Kuriyama, and other recognized manufacturers. Our inventory supports a wide range of hydraulic and industrial hose applications.

How are hose assemblies tested before delivery?

Assemblies are pressure tested to validate integrity and inspected for proper crimp diameter and insertion depth. Internal cleaning services are also available to remove contamination prior to installation.

Can you produce hose assemblies in high volumes for OEM programs?

Yes. Our facility is equipped to support both rapid single-unit replacement and large-scale OEM production, with crimp capacity of up to 1,200 assemblies per hour and structured quality-assurance procedures to maintain consistent specifications across all quantities.

Specify the Right Hose Assembly

Share your operating conditions, end fittings, and quantities — our team will scope the build.