AxleSlide

AxleSlide makes tandem axle sliding fast, simple, and accurate.

Enter your axle weights and current hole position, and the app instantly calculates how many holes to slide — and in which direction — to help keep your axles within legal limits.

How It Works

• Enter steer, drive, and trailer axle weights
• Select your current tandem hole position
• Get an instant slide recommendation
• See estimated axle weights after the slide

AxleSlide simulates how weight shifts between drive and trailer axles and recommends the best adjustment based on your inputs.

Designed for Real Drivers

• Simple, clean interface
• Fast calculations — no setup required
• Clear “after-slide” weight breakdown
• Safety margin indicators (OK / Near / Over)

Whether you’re at a CAT Scale or planning ahead, AxleSlide helps you make informed decisions before you move your tandems.No clutter. No paywalls. Just clear calculations you can trust.

Important Disclaimer

AxleSlide provides estimates only.
Always confirm final axle weights at a certified scale.

The driver is responsible for complying with all federal, state, and local weight regulations. Bridge laws and kingpin-to-rear-axle laws are not evaluated in this app.