Water Is Important
Every time you take your 4WD off-road you must be self-sufficient by carrying your own reliable source of drinking water. You must ensure that you carry at least 2 litres of drinking water per person per day as well as additional
cooking and washing water requirements. In fact we also try to ensure that we always have a about 10 litres of spare water in case the radiator needs to be refilled. This could mean you require 40 - 100L of water storage.
Water Storage Solutions
Space is always a premium and the most efficient and safe storage of your water is important. Remember, the roof is not a good place to store water due to the increased weight above the vehicle's standard centre of gravity. Water should be stored low in the vehicle.
To minimise risk of possible water contamination and to distribute the weight load of storing water, it is best to have at least 2 water storage solutions eg. drinking water in a stainless steel tank plus washing water in plastic jerry cans. Water in plastic can sometimes take on a strange taste and take on the smell of the plastic container, especially if you stored it for prolonged periods.
Stainless Steel Tanks
There are two options for mounting stainless tanks - underbody tanks and internal mounted water tanks. Some manufacturers offer a specific design to fit in a standard location. Others are capable of offering a customised designed using the latest technology to design the most suitable shape for a specific vehicle.
Design and Construction
Water tanks need to be fully internally baffled and should have an expansion chamber incorporated in the design of the tank to ensure sloshing noises and extremes of temperature do not make the unit impractical. Each individual tank should be pressure tested by the manufacturer to ensure there are no leaks in the welds.
Practicalities
Look for practicalities in filling your water tank. Is a hose required or can a funnel be used to transfer water from, say a bucket, to the tank and if so is the height and access practical for you to do this?
Likewise, look for practicalities in using your water supply. How easily can you drain a quick cup of water or wash your hands? Does the tank require a pump or power supply or will it work on gravity feed? How secure is the shut-off valve and can you obtain and carry spare parts? How will you know the level of water left in your tank? Is there a level gauge? Does the tank fully drain?
Installation and Operation
Departure angle must not be affected by installation of an under-body water tank. Most vehicles have some recess that are suitable for small tank installations, such as under the passenger seat area, in a spare wheel bay or in the rear just behind the axles.
Every make/model of vehicle will have its own issues when it comes to selecting the most practical location to install a water tank. Firstly, see what standard tanks are available for your vehicle. If there are any complications you can go direct to one of the tank manufacturers for a custom-design.
Example - 80 Series Toyota Landcruiser
Typically, the spare wheel bay under the body of the vehicle is used for water storage and some tanks. These tanks are available for this model of vehicle and are specifically intended for that location. However, the spare wheel bay is also the ideal place to install a long-range fuel tank. Unfortunately in this case, there’s only one underbody option left for water storage - being a small recess under the passenger seat area. The limitation being that only a small tank of approximately 30L will fit here.
Now generally, a 40L tank contains just enough water for 2 adults to last a couple of days whilst
camping in the bush. If you were to take into account the water needed for drinking, personal cleaning and hygiene,
cooking and the minimal washing of dishes, you can imagine how it all adds up. That said, it may be a better option to consider a larger tank such as a 65 Litre water tank.
Internal Water Tank
Opting for a larger tank requires more thought on another installation area of the vehicle. A good option is to install an internal stainless steel water tank. Many manufacturers offer a standard internal design to suit most makes/models of popular 4WDs such as the 80 Series Landcruiser. Please note however, that if you have any storage
drawers or cargo barriers, then you may need to work with a manufacturer to design a custom made water tank.
Portable Fridges
The debate over which fridge is the best on the market is one of the most contested discussions in the camping recreation. In this article we look at the range of features and the major issues to consider when comparing brands and models.
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Snorkel
Although significantly different, both petrol and diesel engines require a steady flow of air to operate. If the vehicle is not fitted with a snorkel, they do this by sucking air through the inner guard of the bonnet or just behind the grill. These open airways will also allow water to enter the engine if submerged - with disastrous results!
UHF Radio
If you are considering a trip into Australia’s vast outback, then a UHF Radio is an important communications device to have. Besides the entertainment value, such as chatting with other travellers, this radio can be a valuable part of your contingency list.
Recovery Gear Needs
The majority of situations that will stop a 4WD from moving are tyre punctures or getting yourself bogged in mud or sand - and these can happen in the simplest of situations, and for no real fault of the driver.
Suspension
There is an unfortunate but realistic fact about purchasing a new 4WD - it won't come fitted with a suspension system designed to carry the kind of load you'll pack for a serious outback trip. In this article we explain why it is important to consider fitting a new suspension system and what is involved.
Bull Bars, Rails & Steps
A vehicle's bull bar, sides steps and rails are known as its "bar work". Some critics might suggest that bar work is not necessary but for people actually using their vehicles for offroad touring, the bar work provides critical strength and protection and should therefore be considered as essentials.
Accessories
This topic contains detailed articles on the complete list of vehicle accessories and equipment on today's market - includes basic essentials for weekend camping and must-have gear for setting up a 4WD for serious offroad use.
Aftermarket Seats
Unfortunately, car manufacturers don't always expect us to actually take our vehicles offroad - so when it comes to fitting out your vehicle for a major trip you replace your suspension to improve the ride so ... why not replace your seats?
Winches
All travellers should be capable and equipped for winching so in this article we will discuss the various winching methods and equipment on the market. Written in conjunction with one of Australia's most noted experts in winch gear, we will also discuss some important safety issues along with providing some practical tips to suit everyone from traveller to competitor.
HF Radio
HF Radios are a wise consideration if you intend to travel throughout remote regions of Australia. In this article we discuss the usefulness of HF radio in practical situations and explain the many features and services available to enhance your use of the equipment including links to suppliers and manufacturers.
Long Range Fuel Tanks
A large number of outback treks involve long distances between fuel outlets. Jerry cans are dangerous, difficult to store and not as convenient as a long range fuel tank. Fitting a long range fuel tank is a common modification and there are many good manufacturers.
Driving Lights
If you plan to do any night driving in the outback then a strong reliable light source is a must. Bad weather, night driving and the possibility of stray animals all demand the need for a clear view of the road and the standard vehicle high beam is not enough.
Topics Index
Each Topic contains a range of detailed and useful articles on products, services and issues. This section is full of practical tips, ideas, photos and factual information. Each topic has links to relevant Manufacturers, Retailers and Operators that can be found in our Directory; plus links to relevant Posts in our Forum; and links to related Trader listings.
Roof Racks, Luggage Trays & Boxes
In this article we look at the pros and cons of using the roof of your vehicle for storage when travelling; discuss what not to carry on your roof; provide some helpful packing hints and finally some useful buying tips.
Bike Carriers
Using a recreational vehicle such as a 4WD is all about exploring places and enjoying yourself. Taking a push bike can provide you with the added advantage of exercise and exploring that little further in the nice open air.
HF Radio Installation
In this article, we discuss the procedures for installing a HF radio and the modifications that can be considered for a successful installation. We look at the different options and locations on the vehicle to mount the antenna base and provide some cabling and console tips to give that professional look.
Vehicle Shower
Water is the single most precious commodity you need to carry for your trip. Although heavy, we need to carry it for drinking, cooking and washing. When it comes to personal hygiene during remote travels, we often scrimp on the luxuries and make do with a quick wash of the arm pits and other spots. It's this sort of roughing it that puts off some travel partners, but there is a solution.
Cargo Drawers
This Article looks at gearing up for a 4WD camping trip and the need to find a sturdy, compact storage solution that won't rattle, break or allow loose items to fly around the cabin. We look at cargo drawers and list the features you should look for.
