Engineered Hydraulic Kit Solutions

Why HKX?

Field-proven hydraulic systems engineered to fit, install faster, and keep heavy equipment working.

Komatsu excavator equipped with an HKX hydraulic kit

Built Around Your Uptime

A better hydraulic kit experience, from quote to installation.

HKX combines application engineering, OEM-specific design, ready-to-install components, and responsive technical support in one complete solution.

The result is a cleaner installation process, dependable field performance, and knowledgeable support throughout the life of the kit.

Excavator boom hydraulic routing shown over an engineering schematic

Expertise

Engineering grounded in the real world.

HKX hydraulic and mechanical design specialists partner directly with OEMs, dealers, and end users to solve demanding field applications.

Why HKX expertise stands out

  • Proven experience: More than 30 years of hydraulic design and system integration.
  • Performance record: Over 50,000 kits shipped and installed worldwide.
  • Application insight: Deep understanding of OEM specifications and field conditions.
  • Continuous improvement: Designs refined through customer feedback and real-world testing.
Complete HKX hydraulic kit with tubing, controls, valves, hardware, and installation manual

Products

Complete kits engineered to fit.

HKX hydraulic system kits are pre-assembled, tested, and optimized for seamless integration - helping reduce installation time without sacrificing performance or durability.

Why HKX products deliver value

Pre-assembled

Less setup time and fewer installation steps.

OEM-quality design

Built for dependable, long-term performance.

Bolt-on fit

No welding required, helping reduce labor and installation cost.

Plug-and-play

Weather-tight electrical systems reduce failure risk.

HKX technical specialist reviewing hydraulic drawings while assisting a customer

Service & Support

Real specialists, ready to help.

From installation troubleshooting to replacement-part identification, HKX technical support prioritizes speed, accuracy, and a reliable answer.

Why HKX support makes the difference

  • Accurate replacement: Kit serial numbers help identify the right part every time.
  • Extensive knowledge base: Machine and attachment data makes resolutions faster.
  • Technical expertise: Skilled hydraulic specialists provide personalized assistance.
99% of replacement parts ship the same or next business day
Talk to HKX support
HKX workflow showing quoting, fulfillment, shipping, and installation within one week

Faster

Less waiting. Less downtime.

HKX streamlines ordering, engineering, packaging, and installation so your machine can get back to productive work sooner.

What makes HKX faster

  1. 01
    Engineered to standards

    SAE-based designs use premium components.

  2. 02
    Quick turnaround

    Most standard kits ship within 3-5 business days.

  3. 03
    Parcel-ready packaging

    Recyclable materials support expedited delivery when needed.

  4. 04
    Guided installation

    Illustrated instructions and color-coded parts simplify assembly.

  5. 05
    Expert support

    On-demand help keeps installations moving.

The HKX Installation Philosophy

One Man. One Bay. One Day.

Reduce fabrication, limit labor, and make every installation step clear.

Detailed HKX illustrated hydraulic kit installation manuals

Installation

Designed to make the work straightforward.

Machine-specific engineering, pre-assembled components, and detailed documentation help technicians move through installations with confidence.

Why HKX installations stand out

OEM-specific design

Custom-fit mounting brackets eliminate welding.

Pre-assembled components

Manifolds, valves, and assemblies arrive ready for setup.

User-friendly manuals

Detailed 3D CAD guides include exploded views and part numbers.

Color-coded groups

A clear system makes parts easier to identify and install correctly.

Excavator operating a custom hydraulic mowing attachment

Custom Engineered Solutions

When standard is not the answer.

HKX develops hydraulic solutions around your machine, attachment, and operating requirements - even for uncommon or legacy applications.

Custom capabilities

Purpose-built kits

Application-specific and conversion systems designed around uncommon pairings, legacy machines, and demanding job-site conditions.

Multi-function hydraulics

Shear, rotate, breaker, hammer, and specialized loader circuits matched to the attachment requirements.

Advanced control

Load-hold, hose-burst protection, and intelligent tool-control options integrated into the complete solution.

Put Our Experience to Work

Have a machine or attachment challenge?

Tell us what you are working with. An HKX specialist can help identify the right solution.