CAT CLASS: HQ-11030

500-1,000 gal Water Trailer

The 500-1,000 gallon water trailer is the standard towable water supply for compaction and dust control on a single site. These trailers deliver enough capacity for sustained watering operations while remaining maneuverable with standard tow vehicles. They represent the larger band in the water trailer ladder, above the up to 500 gallon class.

Modèles

Marques

Cat classes

Choisissez une classe de taille — la capacité et la portée varient selon la gamme.

Spécifications clés

Spécification	Plage typique	Signification
Tank Capacity	500–990 gal	Sufficient volume for extended dust suppression or compaction watering without frequent refills
Load Capacity	5,997–18,001 lb (2,720–8,165 kg)	The total weight of water, tank, and trailer the axle and chassis can support
Distribution Method	Spray bar, hose reel, or pump	Gravity-fed or pump-driven systems deliver water for dust control or compaction

Comment choisir

This 500-1,000 gallon band suits sites requiring sustained watering operations—grading projects, subgrade compaction, or dust suppression on active haul roads—where refill logistics allow periodic trips to a water source. The load capacity range accommodates both lighter poly-tank units and heavy-duty steel chassis models. For smaller sites with limited towing capacity or frequent repositioning, the Up to 500 gal Water Trailer band offers greater portability with less weight. No larger water trailer size class is documented in the standard ladder; bulk water trucks or nurse tanks serve applications exceeding 1,000 gallons.

Ce que cette taille peut gérer

Dust suppression on unpaved haul roads during earthmoving operations
Moisture control for soil compaction on roadway subgrade
Watering unpaved parking areas and staging zones on construction sites
Dust abatement during demolition or grading in sensitive urban areas
Compaction water supply for trench backfill and utility work

Sécurité et opération

Water load significantly increases trailer weight; verify tow vehicle capacity and brake controller operation before moving
Partially filled tanks create surge forces during transport; fill completely or transport empty when feasible
Chock wheels and set parking brake on sloped terrain; full tanks alter weight distribution and stability
Inspect hoses, fittings, and spray bars for leaks before operation to prevent uncontrolled water release on site

Transport et logistique

Towed behind pickup trucks, service trucks, or site utility vehicles with appropriate hitch ratings
Gross vehicle weight when fully loaded ranges from approximately 2,700 kg to over 8,100 kg depending on tank material and chassis construction
Road-legal trailer lighting, brakes, and DOT compliance required for highway transport in most jurisdictions

Alimentation

Gravity-fed systems require no external power; trailer elevation provides spray bar pressure
Pump-equipped models typically use 12V DC electric pumps powered by tow vehicle battery or onboard battery pack
Some units feature gasoline or diesel engine-driven pumps for higher flow rates and independent operation

Questions fréquentes

What differentiates a 500-gallon trailer from a 1,000-gallon model in this size class?

Both fall within the same functional band for single-site compaction and dust control. The 1,000-gallon end of the range requires a heavier tow vehicle and provides longer intervals between refills, while 500-gallon units offer easier maneuverability and lower towing demands.

How does load capacity differ from tank capacity?

Tank capacity is the volume of water the trailer holds (500-990 gallons). Load capacity is the total weight the axle and chassis can support, including the water (roughly 1,890-3,740 kg), the tank itself, the chassis, and any pumps or accessories.

What tow vehicle class is needed for this size water trailer?

A ½-ton pickup typically handles trailers at the lower end (500-600 gallons), while ¾-ton or 1-ton trucks are required for models approaching 1,000 gallons fully loaded. Always verify the tow vehicle's rated capacity against the trailer's gross vehicle weight when filled.

Comparer les modèles populaires

Chercher par spécification →

Normalisé aux mêmes unités. Un tiret signifie que la valeur n'a pas été publiée.

Modèle	Capacité de charge	Puissance moteur
Thunder Creek FST500	10,000 lb (4,536 kg)	-
Thunder Creek FST750	12,000 lb (5,443 kg)	-
Thunder Creek FST990	13,999 lb (6,350 kg)	-
Thunder Creek MTT690	12,000 lb (5,443 kg)	-
Thunder Creek MTT920	13,999 lb (6,350 kg)	-
Thunder Creek DW990	13,999 lb (6,350 kg)	-