How it works

Prepare for your weigh

A better assessment starts with a realistic setup.

Your PROWEIGHED assessment reflects the vehicle, caravan or trailer exactly as it is presented on the day.

For the most useful result, prepare your setup as close as practical to the way you normally travel, tow or operate it.

A dark gray Mitsubishi pickup truck with a hardtop canopy and roof rack, parked on blue wheel blocks outdoors. The side of the vehicle features a prominent 'PROWEIGHED' logo in orange and white, indicating a service or brand.

Bring it the way you use it

If an item normally travels with you, it should generally be included in the assessment where practical.

PassengersFuelWaterFoodClothingToolsCamping equipmentWork equipmentAccessoriesPersonal belongings
The golden rule
Don't unload the setup just to make the number look better.

The purpose of the assessment is to understand the real configuration. A realistic assessment, not the lightest possible result.

Select your setup

Choose your assessment type and we'll show only the preparation that applies to you.

4WD and tow vehicle

Present the vehicle as close as practical to its normal touring, towing or everyday operating configuration.

Have ready
Normal fuel load
Driver
Regular passengers where practical
Luggage normally carried
Tools
Recovery equipment
Fridge and contents
Camping equipment
Water carried in the vehicle
Removable accessories normally fitted
If fitted
Helper airbags

Leave them at the pressure you normally operate with. PROWEIGHED records the helper airbag pressure during the assessment where applicable.

Worth knowing
No trailer connected

This is a vehicle-only assessment, so there is no caravan or trailer connected and tow ball mass is not measured.

4WD and tow vehicle weighing

Caravan and trailer

Present the caravan or trailer as close as practical to its normal travel-ready configuration.

Have ready
Water
Gas bottles
Batteries
Food
Clothing
Bedding
Camping equipment
Tools
Generator
Annex equipment
Outdoor furniture
Fridge contents
Bikes or recreational equipment
Personal belongings normally carried
Water is important
1 litre is approximately 1 kilogram

Where practical we prefer the caravan presented with its normal travel water load and, where the objective is to understand maximum usable payload, its full intended water capacity.

Please note
Do not drain the tanks

If the caravan only remains within an applicable limit because the water tanks are empty, that is important information for you to understand.

Caravan and trailer weighing

Vehicle and caravan combination

This should represent the complete towing setup as close as practical to the way it would normally leave for a trip.

Tow vehicle
Normal fuel load
Driver
Regular passengers where practical
Luggage
Tools
Recovery gear
Fridge and contents
Accessories
Equipment normally carried
Caravan
Intended water load
Gas
Food
Clothing
Bedding
Camping gear
Annex equipment
Bikes
Personal belongings
Equipment normally carried
Important
Hitched and able to be unhitched

The combination assessment compares the tow vehicle in both conditions, so the caravan needs to be available hitched and able to be unhitched during the assessment.

Important
Do not unload between measurements

Leave the vehicle and caravan loaded as presented between the hitched and unhitched measurements unless PROWEIGHED asks otherwise.

Vehicle and caravan combination assessment

Motorhome and campervan

Present the vehicle as close as practical to its normal touring configuration. Remember that the permanent camper fitout is already using part of the vehicle's payload.

Have ready
Driver
Regular passengers where practical
Fuel
Freshwater
Food
Clothing
Bedding
Camping gear
Bikes
Outdoor equipment
Tools
Personal belongings normally carried
Where applicable, also consider
Grey water
Black water
Hot water storage
Additional drinking water
Important
More than the fitout

Do not assess the vehicle as though the permanent fitout is the only load. The objective is to understand the motorhome or campervan as a complete travelling vehicle.

Motorhome and campervan weighing

Boat and pontoon

Present the complete boat and trailer package as close as practical to the way it is normally towed.

Have ready where practical
Normal fuel load
Batteries
Electric trolling motor
Anchors and chain
Safety equipment
Fishing gear
Tools
Eskies
Electronics
Water
Covers
Accessories normally carried onboard
Important
Hull weight is not the whole package

The assessment reflects boat, trailer, engine, fuel, equipment and accessories as presented on the day. Published hull weight alone does not represent the complete towing package.

Boat and pontoon weighing

Commercial and fleet

Commercial vehicles should be presented in a configuration that reflects how they normally operate.

Have ready where practical
Driver
Normal fuel load
Permanent fitout
Tools
Equipment
Spare parts
Stock
Materials
Water
Safety equipment
Job-specific equipment normally carried
Key message
We want to assess the working vehicle, not an artificially empty one

For coordinated fleet sessions, PROWEIGHED works with the business to establish the most appropriate operating configuration before the assessment.

Commercial and fleet assessments

Know what's in your tanks

Water can represent a substantial part of the payload in caravans, motorhomes and some work vehicles. Know how much water is onboard before the assessment. If the tanks are not full, it is useful to know approximately how much they contain.

PROWEIGHED would rather identify a payload issue with realistic water onboard than have empty tanks hide the issue.

100 L
Approximately 100 kg
200 L
Approximately 200 kg
One litre of water weighs approximately one kilogram. Do not drain tanks simply to create a lighter result.

Have the information accessible

Make the ratings easy to find

Where applicable, make sure PROWEIGHED can access the relevant vehicle or trailer information on the day.

Vehicle compliance informationTyre placardCaravan or trailer compliance plateTow bar rating plateTyre informationGVMAxle ratingsATMGTMGCM where applicable

You do not need to research every rating beforehand. The point is simply that important plates are not buried behind packed storage.

Leave the tyres as you normally run them

Do not change tyre pressures immediately before the assessment to try to achieve a particular result. PROWEIGHED records the applicable tyre pressures as part of relevant assessments.

Valve stems accessiblePlacards visibleSize and load info readable

Helper airbags fitted?

Leave them at the pressure you normally operate with for the presented load. PROWEIGHED records the helper airbag pressures where applicable.

PROWEIGHED does not prescribe or certify helper airbag pressures.

Prepare the location

PROWEIGHED needs a suitable area to safely position the vehicle and weighing equipment, with enough room to manoeuvre.

The surface must be
Firm, stable and reasonably level
Suitable examples
Concrete drivewaySealed areaWorkshopDepotBusiness premisesStorage facilityOther hardstand
Avoid where possible
×Soft grass
×Loose sand
×Mud
×Deep gravel
×Steep slopes
×Severely uneven surfaces
Give us room to work
Move unnecessary vehicles
Open gates before arrival
Ensure adequate driveway access
Keep the weighing area clear
Allow room around the vehicle
Make storage compartments accessible

For combinations, allow enough room to position the complete setup, hitch, unhitch and reposition where required.

Not sure whether your location is suitable?

Contact PROWEIGHED before the appointment. You are welcome to send photographs of the proposed area.

0456 049 686

Avoid these before your assessment

× Don't unload normal gear

If it normally travels with you, leave it in where practical.

× Don't empty water just for the weigh

Understand the setup with a realistic water load onboard.

× Don't remove accessories

Permanent and normally fitted accessories form part of the real vehicle or trailer weight.

× Don't artificially change the setup

The objective is to understand the vehicle as it is normally used.

× Don't stress about making it pass

If something is close to or above an applicable limit, it is better to identify it and understand why.

Not completely travel ready yet?

That does not necessarily mean the assessment cannot proceed. Tell PROWEIGHED what is still missing from the setup. The measured results reflect the vehicle or trailer exactly as presented on the day, and any missing load should be considered when interpreting the available capacity. The closer the setup is to its real operating configuration, the more useful the assessment will be.

Preparing multiple fleet vehicles?

For larger commercial assessments, PROWEIGHED can discuss the preferred vehicle loading configuration before the fleet session. That helps establish whether vehicles should be presented with standard tool loads, typical stock, driver, equipment and normal operational payload.

Ready for assessment day?

If your setup reflects the way you normally use it and the weighing area is ready, you're most of the way there. PROWEIGHED will take care of the assessment process from there.