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COMBINATION UNIT

Westech’s most versatile and best-selling product

CombiVacHard to argue with customers, the Westech combination vacuum unit is our most popular and versatile piece of equipment. Designed with our customers input, this combi-vac truck unit built to provide similar service as a Hydrovac but with additional hauling capacity. More hauling capacity means increased revenue potential for the customer.

The combi vac unit has similar capabilities as the popular Hydrovac design but without the heavy boom and associated hydraulics. Available in a number of customizable configurations, the most versatile units are designed as TC407 Hazardous waste hauling trucks.

Industry applications include:
  • Blowing frac ports and tubing drains
  • Cements jobs
  • Chemical injections
  • Completion services
  • Contaminated soil removal
  • Daylighting
  • Ditch water pumping
  • Exposing buried pipelines and utilities
  • Field spreading
  • Hazardous goods spill recovery
  • High voltage cables excavation/discovery
  • Hot and cold pipe work Hydro-testing new pipelines and process facilities
  • Large volume hauling
  • Line exposures
  • Loss of circulation hauling
  • Mud tank cleaning
  • Pile hole excavating
  • Plant turn-a-roundsPressure testing
  • Production services
  • Production tank cleaning
  • Rig tank and vessel cleaning
  • Road spraying
  • Sewage hauling
  • Spill containment and clean-up
  • Steaming
  • Sump transfers
  • Tank de-sanding and cleanouts
  • Trenching
  • Tubing flushouts
  • Washer/steamer units
  • Waste transfers
  • Well abandonments
  • Well kills

Typically each Combination vac unit may include the following items:

  • Combination intank water storage
  • High production boilers for hot water and steam
  • High pressure water pumps with a variety of head options
  • High capacity blowers and vacuum pumps
  • Hydraulic lift for faster and more efficient clean outs
  • Hydraulic valves for automated control systems
  • Remote control operation systems
  • Mounted storage lockers and van bodies
  • Variety of trailer-hitch types
  • Customized paint jobs

Some popular options include:

  • Large van bodies
  • Epoxy tank linings
  • Extended hose reels
  • Stainless Steel tanks
  • Upgraded vacuum pumps and blowers
  • High efficiency sound mufflers
  • Valve heaters

Available as:
Single Axel, Double Axel, Tri-drive and Trailer mounted units

Free Customized Combivac Quote
With years of infield experience working with many Combivac owners, Westvac sales specialists are a knowledge resource you should consult for general information and Combivac truck design options.

Contact us today for your professional customized Combivac sales quote.
sales@westechvac.com
Phone: 780-955-3030
Fax: 780-955 - 3826

NEW & USED VACUUM TRUCK SALES
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Address: 1002 - 15 Avenue Nisku, AB
Phone: (780) 955 - 3030
Email: Sales@westechvac.com
PARTS
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Address: 1002 - 15 Avenue Nisku, AB
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SERVICE & VACUUM TRUCK CERTIFICATION
Contact us today for information on any of our new, use, and customized Vacuum truck units. More…

Address: 1002 - 15 Avenue Nisku, AB
Phone: (780) 955 - 3030
Email: Sales@westechvac.com