The “60/40” guideline is a common way to talk about cargo placement on a trailer: it suggests keeping roughly more of the load toward the front (about 60%) and the remainder toward the rear (about 40%). This can help maintain stable tongue weight and reduce sway, but actual needs vary by trailer type and conditions.

• Balance side-to-side and secure all cargo.
• Stay within your trailer, hitch, and tire weight ratings.
• Use a tongue scale if available; aim for a level trailer when hitched.
• When parked, place stabilizer jacks or stands on firm, level ground.

Always follow your trailer and tow vehicle manuals for specific loading guidance.

Choose jack stands with a capacity that comfortably exceeds the portion of weight they’ll support. Trailer stands and stabilizers are usually used for support and stabilization, not lifting the entire trailer, so focus on the load at the frame or tongue where the stands contact.

• Check your trailer’s GVWR and estimate the supported weight at each point.
• Verify whether capacity is per stand or per pair.
• Add a safety margin rather than matching the exact load.
• Confirm the height range fits your setup and terrain.
• Use stands on solid ground and chock wheels.

Matching capacity and height to your specific use can improve stability without overbuying.

Aim for a level trailer when hitched, as this can promote more predictable handling and braking. Some setups may feel steadier with a slight nose-down attitude, but extremes either way can lead to sway, uneven tire wear, or poor control.

• Measure coupler and hitch heights and use an appropriate drop/rise.
• Load and secure cargo so weight is balanced and not shifting.
• Use the tongue jack to fine-tune hookup and avoid towing if the trailer sits noticeably high or low.
• Confirm clearances and that lights/safety chains are aligned.

Refer to your trailer and hitch manuals for exact guidance, then use stabilizer stands when parked to keep things steady.

Safety standards can vary by jobsite and local regulations, so it’s best to review applicable rules and your employer’s policies before supporting a trailer for service or loading. Guidance typically focuses on using rated equipment and minimizing risk.

• Use jack stands or stabilizers with appropriate capacity and a compatible height range.
• Set stands on firm, level ground and chock wheels.
• Avoid working beneath an unsupported trailer.
• Check labeling (static vs. dynamic load ratings) and follow instructions.
• Consult a safety manager or the relevant authority if you’re unsure.

These practices can help improve safety, but requirements may differ by trailer type and conditions.

The right height range depends on your trailer’s support points and typical terrain. Measuring your setup is a helpful starting point.

• Measure ground-to-frame or ground-to-tongue at the contact point on level ground.
• Add extra inches to accommodate uneven campsites or driveways.
• Choose a stand whose minimum and maximum heights cover that range without overextending.
• Consider wider bases or blocks for soft soil, and ensure solid contact.
• Verify capacity and whether you prefer a wheel, A-frame mount, or stack-style stabilizer.

Selecting the right height range can help keep your trailer steady during parking, loading, or maintenance.