LunchBox Sessions

Bite-Sized Industrial Training

We help you develop hydraulic & electrical troubleshooting skills.

LunchBox Sessions is a whole new kind of industrial training.

It's full of working simulations that put you in control,
step-by-step lessons that inform and challenge you,
and 3D videos that take you inside the machine.
Featuring
LIVE SCHEMATICS
Grab the controls.
Power the solenoids.
Cause a pressure spike.
See what happens.
This is
interactivity
like you've never seen.

Follow the paths in series and parallel circuits.
Learn how to read complex electrical and hydraulic schematics.
Pressure and flow, current and voltage — we show you how they relate.
Get grounded on the fundamentals!

Rushed & reckless repairs can be deadly.
Our lessons alert you to the risks and best practices.
Check the hazards, and concentrate on working safely.

Let's put those pressure gauges, flow meters,
and multimeters in the right hands: yours.
We teach you to be a top troubleshooter.

There are so many different components!
Sensors, valves, relays, accumulators, pumps...
See how they work, how they fail, and how to fix them.
The days of mindless part-swapping are over.

Load sense? Yep!
Hydrostatic drives? Covered.
Complex valve banks with strange centers?
We give you guidance and tools for deep understanding.

Tools for the
Industrial Evolution

5 Topics

Specialize In Hydraulics, Electrical,
and More

76 Sessions

Subjects Include Basics, Schematic Reading,
Components, Measurements,
Troubleshooting...

784 Materials

In The Form Of Lessons, 3D Videos,
Simulations, Workbooks,
Puzzles, Quizzes, Guides...

The latest. The greatest.

Always something new to learn.

Updated 1 Day Ago
Debarker Hold Down Rolls
Simulation
4 Days Ago
Screw-in Cartridge Block Milling
Video
6 Days Ago
How a Gear Pump Works
Video
11 Days Ago
Floating Style Screw-In Cartridge Valve
Video
13 Days Ago
Automotive Relay Testing
Video
20 Days Ago
Komatsu PC8000 Shovel Travel
Simulation
23 Days Ago
Slab Scissor Lift
Simulation
25 Days Ago
Screw-in Cartridge Block System
Simulation
27 Days Ago
Komatsu PC8000 Boom and Stick Circuit
Simulation
1 Month Ago
Cartridge Flow Transmitter Schematic
Simulation
1 Month Ago
RTG Wheel Adjustment Hydraulic System
Simulation
1 Month Ago
Anatomy & Behaviour of a Relief Valve: Direct Acting
Simulation
1 Month Ago
Number Two Chip Truck Dumper
Simulation
1 Month Ago
85 Ft. Chip Truck Dumper
Simulation
2 Months Ago
Eaton Relief Valve: Balanced
Simulation
2 Months Ago
Komatsu PC8000 Shovel Lube Systems
Simulation

How much does it cost?

Just $29 a month. Easy.

Try our free materials first.

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Cancel anytime, no problem.

Try It Free See Plans & Pricing
Teachers, students,
mechanics & technicians
in over 100 countries are
learning together with
LunchBox Sessions
I’m always looking for fresh and engaging ways to teach hydraulics.
The interactive content on LunchBox Sessions makes a huge difference
in creating a great learning experience.
Carl CareyInstructorHawkeye College
I am currently studying for the International Fluid Power Association's Hydraulic Specialist test. I find your website to be extremely helpful in understanding the concepts. Brandon P.Comoso
Two words: very impressed. It is fast!
There is no waiting for things to work or load.
The animation is very effective.
Patricia N.HETSyncrude
It is a fantastic way to understand
what is actually happening
in our hydraulic world.
Kurtis M.Apprentice
The sessions are extremely informative
and very easy to understand.
James N.AltaSteel
These training sessions are perfect! Jason M.Maintenance Manager

We're here to help.

Find answers at the Help Center

Email support@lunchboxsessions.com

Toll Free (North America) 1-866-628-3224

Monday to Friday, 8am to 4pm MST
98.1% positive feedback this month. Nice.