Modern hydroexcavation equipment, designed for utility contracting work, brings forth an impressive array of features tailored to meet the rigorous demands of safely uncovering underground utilities. These state-of-the-art machines boast high-pressure water pumps, compact and maneuverable designs for urban environments, and debris removal capabilities that significantly reduce the risk of damaging existing infrastructure. Check out some product options below.
Dynablast Pratissoli KTX Series
The Pratissoli KTX Series water pump, distributed by Dynablast, is designed for hydroexcavation. The KTX24ASPF offers 13.5 gpm at 3,625 psi and 1,450 rpm and the KTX28ASPF offers 18.4 gpm at 2,900 psi and 1,450 rpm. Its T13 female spline shaft input and SAE B 2/4 bolt flange enable direct mounting to the hydraulic motor. It has run dry seals with a Kevlar Graphite rope, a 420 stainless steel manifold for protection from cavitation, and a self-lubricating design so that no oiler kit or weekly oiling is required. Its symmetrical crankcase makes it easy to reverse shaft the pump. Internal fins on the aluminum crankcase provide cooling to lower oil temperature. A tapered roller bearing improves lateral loading. The two-bore ceramic plungers are thicker ceramic on the water end to prevent thermal shock.
905-867-4642; www.dynablast.ca/product/hydrovac
GapVax HV33
Designed to safely transport water and debris in urban areas, the GapVax HV33 is shorter, smaller and more compact than its predecessor. It is 30 feet long overall on a medium-duty chassis and includes a 600-gallon water tank, 6-cubic-yard debris body, 6- or 8-inch top-mounted telescoping boom with a 14- to 17.5-foot reach, 4,000 cfm power and an inverted, full-opening tailgate.
888-442-7829; www.gapvax.com
Haaker Underground TRUVAC 824
The TRUVAC 824 mid-size hydroexcavation truck, distributed by Haaker Underground, ensures non-destructive digging (DigSafe), safeguarding underground utilities and minimizing the risk of damage. This method also reduces the need for manual labor, enhancing operational efficiency and cutting down on project timelines. The mid-size truck is highly maneuverable, allowing it to access confined spaces and challenging terrains effortlessly. The 18-inch PD blower (4,970 cfm) enables swift removal of debris, promoting a cleaner and safer work environment. Equipped with advanced safety features and user-friendly controls, the truck ensures seamless operations while prioritizing worker well-being. By combining precision, power, and adaptability, this truck streamlines processes, enhances productivity and minimizes potential risks, making it a valuable investment for any operation.
800-200-3432; www.haakerunderground.com
Hi-Vac X-13
Contractors, municipalities and utility service providers depend on Hi-Vac X-13 hydroexcavators to safely and efficiently trench for new sewer and wastewater lines with minimal disturbance to surrounding areas. They combine surgically precise hydroexcavating power with low-maintenance components that help minimize downtime. Simple, intuitive controls and quick access to all critical systems mean jobs get done faster. A 13-cubic-yard debris tank, up to 24,500-pound payload capacity and 1,140-gallon freshwater capacity help reduce the number of costly job site returns. Power is provided by a 5,800 cfm, 27-inch Hg high-performance blower and a run-dry water pump that delivers 20 gpm at 2,500 psi. The 360-degree, top-mounted boom provides full accessibility in every direction, and a heavy-duty hydraulic vibrator provides fast and efficient unloading of the debris body. Designed for safe and easy operation, it only requires a short learning curve.
800-752-2400; www.x-vac.com
HotJet USA Vac’n Jet Series
The HotJet USA Vac’n Jet Series of vacuum trailer jetters are compact and specially engineered to haul equipment and the spoils load, perform hydroexcavation, and clean valve boxes, storm drains and drain/sewer lines. They feature hot and/or cold water operation with a choice of engine options ranging from 23 to 70 hp and gas or diesel operation. They are equipped with premium triplex pumps, a 500-gallon spoils tank, up to 440-gallon water tanks, Gardner/Denver vac/blowers, a 4-ton hydraulic dump and a dual filter centri-clean filter system. They can also be custom engineered and designed to meet specifications.
800-624-8186; www.hotjetusa.com
Pressure Lift HydraBore
The HydraBore equipment attachment from Pressure Lift fits on the end of any vacuum hose for a simple, more cost effective approach to hydroexcavation. It breaks up soil, removing it quickly and easily to reduce labor requirements to a one-person operator, keeping every project extra clean improving safety. This tool reduces the downtime of an operator changing clothes when finished and requires fewer workers by using the tool for its other benefits of pumping deeper and faster. It can also be used in concert with smaller vacuum equipment to gain maximum benefits while capitalizing on project expenses.
866-504-6596; www.pressurelift.com
Presvac Systems Hydrovac
The Presvac Systems Hydrovac is designed for versatility and cold-weather operation with optional full compliance with U.S. Department of Transportation specifications for collection or transportation of hazardous materials. The high-vacuum blower allows extraction of all types of soils, gravel, rock, clay, water and silt material, with knockout features in the debris tank to minimize carryover. Modular filtration configured to blower size provides blower protection and minimal maintenance. It comes with a heavy-duty, 8-inch boom that extends up to 25 feet with six-way hydraulic power and wireless controls for all boom functions, a soft-start water pump, vacuum breaker and truck engine speed.
800-387-7763; www.presvac.com
RAMVAC by Sewer Equipment HX-12
The HX-12 hydroexcavator from RAMVAC by Sewer Equipment has a 12-yard debris tank and a heated, secured equipment locker that contains the entire water system, including water tanks, for cold-weather application and tool security. This machine touts a directional discharge system with the ability to offload debris back into the excavation site when done, without the mess of dumping the tank. This system also allows operators to blow any obstructions out of the dig hose and get back to work. It includes a long-range wireless remote, NEMA 4 electrical system, an 800,000 Btu water heater and a three-stage cyclonic filtration system. The standard 4,400 cfm blower will match the performance of larger blower machines while delivering fuel economy with the ability to go up to 5,400 cfm. The series offers debris capacities from 3 to 15 cubic yards while maintaining a short overall footprint.
888-477-7638; www.ram-vac.com
Rival Hydrovac T7 Tandem and T10
The T7 Tandem from Rival Hydrovac was designed primarily to be loaded with debris and drive within legislated road limits with most types of debris on board. The unit comes standard with a scale that reads real-time weights in the cab and on the wireless remote. The T10 is built with the same features and operating system, but with larger capacities and components. It is for both utility and industrial work. It is available in three chassis layouts to meet weight restrictions in a given area. An air compressor option allows for excavating with air when required, while a truck-mounted coring system allows for removal of hard surfaces prior to non-destructive excavating.
403-550-7997; www.rivalhydrovac.com
Super Products Mud Dog 700
Mud Dog 700 vacuum excavators from Super Products are designed to meet the challenges of compact, urban projects as well as large-scale excavation projects. They offer a compact footprint for excavation in urban environments while maximizing payload and maintaining the power and precision that larger units offer. The unit features a 7-yard debris body and 600-gallon water tank. This model comes standard as a dump body with an electric vibrator offering a 50-degree dump angle with the capability of dumping into a 48-inch container. Additionally, it is equipped with a rear-mounted, extendable, 8-inch-diameter boom that reaches 18 feet, has 270-degree rotation and pivots 10 degrees downward, which minimizes job site restoration and eliminates traffic congestion near roads.
800-837-9711; www.superproducts.com
Vac-Con Mudslinger MS800
The Mudslinger MS800 trailer-mounted hydrovac from Vac-Con is designed to provide the same power, suction and capacity of a truck hydroexcavator on a portable, pull-behind trailer. It includes the choice of Tier 4 diesel or gas engine options providing up to 1,190 cfm and 16 inches Hg with a PD blower and 325 gallons of water. It has an 845-gallon debris tank and a 9-foot boom with 24 inches of hydraulic extension providing a full range of motion. It is designed to be a standalone unit but can also provide support to construction, HDD and public utility fleets. A variety of applications include daylighting, potholing, culvert and manhole cleaning, and utility locating.
904-284-4200; www.vac-con.com
Vacall AllExcavate 811
Vacall AllExcavate 811 models deliver hydro and air excavation in a smaller footprint. Get in and out of tight jobs faster with the 8-cubic-yard debris tank, 1,100-gallon water tanks and an overall vehicle length of under 35 feet. The AE 811 delivers vacuum forces up to 5,400 cfm at free air and waterjetting power of 0 to 25 gpm at 3,000 psi. It adds air pressure modes at 110 psi at 185 cfm or 150 psi at 150 cfm. The AllSmartFlow CANbus intelligent control system features a programmable LCD that monitors engine, water flow, air pressure and vacuum performance for precise boom and reel adjustments. Aluminum water tanks and optional galvanized debris tanks with supreme finish carry a lifetime warranty. Both models, manufactured by Gradall, use one engine to power the chassis and excavation functions, reducing service and operation costs.
800-382-8302; www.vacall.com
Vermeer VXT600
The Vermeer VXT600 vacuum excavator has a 12-cubic-yard elongated spoil tank design and 1,200-gallon freshwater tank capacity, but weighs in at just 40,000 pounds. It has a low profile with a height (with boom) of 12.25 feet so that it can maneuver under trees, power lines and bridges. The VXT600 is a powerful digging machine that operates quietly while on the job. It features a vacuum system that is powered by a 6,400 cfm Helical tri-lobe Jurop blower. With a 23-foot boom, an 8-inch diameter dig hose, a vacuum level of 27 in Hg, and a water pump that produces 10 gpm of flow at 3,000 psi, the truck can dig quickly and deeply. Additionally, the boom dig hose can be stowed with the dig tube attached to minimize setup time between digs. Additionally, the VXT600 includes a handwashing station for operator convenience.
352-728-2222; www.vermeer.com
