Allvac® AV850 Hydro Excavator on Tandem Trailer

This compact hydro excavation unit is ideal for a wide range of applications such as:

  • Pot holing to locate underground services
  • Keyholing
  • Utility microsurgery
  • Sign and pole installation
  • Excavating of small areas for shrub planting and trenching
  • Micro trenching
  • Clean up drill fluid

The Allvac® AV850 offers operators a very cost-effective hydro excavation option. This unit can be lifted on and off your truck with its forklift slots in the subframe or can be mounted on one of our purpose built 3,500kg trailers which allows you to tow it with a ute that has 3,500kg towing capabilities.

With the spoil tank mounted horizontally and tipping hydraulically it gives the whole unit a very low centre of gravity when travelling loaded which negates the significant hazard of loaded trailers tipping if they are designed with permanently tilting tanks. Further health & safety considerations have been made in being able to open the rear door whilst the tank is horizontal, then move away from the tipping area and activate the tank hoist on a corded controller.

The combination double jet digging wand allows a single operator to pothole with the wand combining the suction wand and two water blaster jets incorporated to dig a 165mm diameter hole.

Mounted on a custom build trailer or supplied as a skid mount so you can have it as a portable unit make it very versatile.

No damage to underground services. No mess. Safe and efficient.

 

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Reach out today to Maska our Specialist Vehicle Consultant for pricing and availability 

Additional information

Model

AV850

Spoil tank capacity

850 litre

Tank Material

Steel

Rear Tank Door

ManWay

Discharge

Tipping hoist w/ full opening rear door

Class

6,9

Operating pressure (PSI)

0

Hose standard

3" diameter hose (318mm Hg 15'Hg)

Manufacturer

Greatech

Vacuum Pump

G100V – Blower

Air flow: m3/hr

935

Air flow: L/min

15575

Air flow: cfm

550

Driveline

34.9 Hp Kohler KDW1404 Diesel Engine

Water capacity

500L

Water pump/pressure

3500psi @ 15Lpm

Retractable hose reel

15m

GVM

3,500kg

Trailer Only

700kg

Total combined ( Trailer & Unit)

1900kg

Total Fully Loaded w/water

3200kg approx.

Total Length

4,873mm

Tray RH

2,940L X 355W mm

Tray length LH

2,105L X 355W mm

Width

2,130mm

Tow Bar Height

506mm

Brakes

3500 kg EURO-BRAKES

Accessories

Jockey Stand

Specifications

Tandem

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