The Quantum Explorer (18ft6) is just one of our most popular models, with a spacious open layout, plenty of storage space and packed with all the features needed for a comfortable caravan experience. The Explorer ticks all the boxes without being too big.

Bush pack suspension or upgrade to full off road.


Available in colour of your choice, white, grey, or choose colour panels!

Explorer, like our other floorplans, can be personalized to suit your travel plans.  


We fully insulate our caravans with 18 mm polystyrene only leaving space for wiring. They are fully insulated walls and roof, top to bottom.

Built to last

Here at Quantum, we are here to build your LAST caravan. We build them in the traditional style that has been tried and tested for decades, ensuring your caravan will last a lifetime. We take the extra step to make our product as high quality as possible. We take pride in our work, building one caravan at a time, with the whole process taking usually around 2 working weeks. This ensures our high standards are met and not compromised by restrictions that would see fluctuations in quality.


Quantum Caravans will warrant, for a period of 12 months, any part or component of the caravan that is manufactured by Quantum. All other parts such as, components or accessories fitted by Quantum to the caravan come under the warranty of said part, component or accessory. These parts, components and accessories can include but are not limited to: tires, air conditioners, fridges, stoves, microwaves, range hood, toilet, hot water systems, awnings, chassis and suspensions, electric brakes and all electrical appliances.


Chassis (standard)

GNS 4 inch chassis

6 inch A-frame

Roller Rocker suspension

Mesh on A-frame

2 Inch lift

15 Inch wheels

235/75 Light truck, High profile tyres

Spare wheel carrier with spare wheel

4 x Drop down stabilizer legs

2 x Battery box

Chassis (optional)

Gal dipped chassis

Aluminium chassis

16 inch wheels

Hitchmaster DO35 Hitch

Galvanized under floor

Extend A-frame

Electronic Stability Control (ESC)

Dexter Sway Control

Side Clearance bumpers

Control Rider Suspension (off road)

Simplicity suspension (off road)

Electrical and Appliance

Electrical and Appliance (standard)

120 AH Battery and charger

Battery protector

Belaire Houghton Air conditioner

All LED lights (internal and external)

Water level indicator

Winegard antenna

12v socket

12v/240v 24 inch LED TV with DVD player


2 x Internal stereo speakers

2 x External marine stereo speakers

Gas/electric stove/microwave combo

(1 electric hot plate 3 gas hot plates)

12v Rangehood with LED lights

185 Litre Thetford 3 way fridge

LED door handle light

Pre-wired for solar

Exterior 240v outlet

Exterior 12v outlet

Exterior TV outlet

12v Shurflo water pump with filter

Suburban gas/electric hot water service

or Swift Hot Water System

Washing machine

Electrical and Appliance (optional)

Solar package (300w with regulator)

230 Litre Vitri Compressor fridge

Extra power points

Extra 12v sockets

Slide out stainless steel BBQ

Diesel heater

Swift Ecotherm Heater


Interior (standard)

Lightweight doors

Rolled top 25mm benchtops

Pillowtop mattress

Pocket board

Tri-fold table

Cafe style seating with footrests

Pull out pantry

Full height splashback

Flip up benchtop over stove

Interior (optional)

Shelves in robes (instead of hanger)

L-shape lounge


Plumbing (standard)

2 x 95 litre water takes

2 x 9kg gas bottles (with holders)

Suburban gas/electric hot water service

Gas BBQ bayonet

Full fibreglass sealed shower (large)

Thetford porcelain cassette toilet

Large sink

Ceramic basin in bathroom

Plumbing (optional)

External shower

Extra water tanks

Grey water tank


Exterior (standard)

1 x Ranger hatch

2 x 12V fan hatches (in ensuite)

MaxxFan hatch in bedroom

Tunnel boot

Aussie Traveller roll out awning

Fully insulated walls and roof

Aussie Traveller windows

Picnic table

Checker plate front and sides

Aussie Traveller entry door

Heavy duty cladding or

Aluminium composite exterior

Double pull out entry step

Reversing camera

Exterior (optional)

Generator box

Tool box

Towing kit

Extra spare wheel

Jerry can holders

External TV bracket

Stone deflector

Modifying your quantum caravan

We want you to have the best caravan experience possible. So anything you feel can enhance your experience,
just let us know. Quantum Caravans are truly aligned to the needs of our customers who are involved in the design process,
and are invited to view the caravan during its construction stages.
We are always happy to talk to customers about their specific caravan needs to create a product that meets their expectations.