Unit Features

1. Discharge auger approx. 4 metres long, mounted on bearing turntable with movement controlled from in cabin, fitted with optional reducing chute.

2. Incline auger.

3. Process fuel tank with dished ends for added strength.

4. Ammonium Nitrate bin with rounded corners for appearance and added strength.

5. Optional one piece sliding lid for ammonium nitrate bin.

6. Optional aluminium checker plate deck to cover complete unit.

7. Emulsion tank complete with dished ends and rolled side for added strength.

8. Emulsion filler points located at working height and angled to relieve hose stress.

9. Hydraulic oil tank in same shape as emulsion tank.

10. Large capacity hose reeler fitted with in cabin controls which enable auto retract during the pumping operation.

11. In cabin controls which enable the unit to be operated by a single person.

12. Down-hole mono pump system complete with level indicators to enable full in cabin operation.       

Multiple Mix / Pump Units
These units have the ability to manufacture ANFO and Heavy ANFO to auger or pump a blended product into blast holes. Bins are again generally permanently fixed to the chassis.
These units consist of an Ammonium Nitrate storage bin, Emulsion storage tank, fuel oil tank, water tank, hose reel and optional product additions tanks.
Product is discharged using either an overhead discharge auger or side mounted auger, or pumped to a wet blast hole using a loading hose. Emulsion is generally added to the ANFO in the discharge auger. A helical rotor pump is used to transfer the product during wet hole loading process.
Hose reels can be manufactured to suit the various discharge rates and hose diameters as required. These reels are usually driven using a reduction gearbox or reduction chain system.
Electronic controls are placed in the cabin of the unit. These controls allow batch and total amounts to be displayed. Specialised controllers can also provide ingredient percentages and individual ingredient rates and allow different mixtures of various products to be produced.
In-cabin controls allow the unit to be operated by a single person. Controls can also allow for automatic retraction of the loading hose from the blast hole.   
Total bin capacities range from 4 - 20 tonnes, however weight restrictions of the cab chassis is the final limiting factor to the size of the unit. The auger discharge rate is from 50kgs - 1000kgs per minute, while pumpable rates range from 40kgs - 450kgs per minute.
Our multiple mixing units can accurately blend many ingredients (in all or part) to produce a variety of augered or pumped products related to the explosives industry requirements.