Star Trace offers turnkey solutions for gold trommal plants. We are one of the leading project suppliers for gold processing plants and we work closely with our customers to fulfill their specific needs for a customized packaged solution. Specialized in the fabrication of these machines for 25 years and this enables us to be in a leading position in the field of gold trommal plant & equipment.
Trommel design uses a 12 sided polygon,1150mm diameter drum,2700mm of pre-scrub area with reinforced drive rings for Trommel drives.
Polygon allows maximum break up of materials.
Plant is designed to operate level or at 1 degree slope and by design, requires material flytes, which move material and ads additional mixing and breaking action.
A side benefit of using a polygon design is that replacement parts do not have to be Rolled
Trommel has replaceable wear plates in all wear areas including Flytes. Trommel uses Polyurethane screens with tapered relief holes which we recommend.
Polyurethane Screens almost eliminates the plugging issues that haunt trammels.
Polyurethane life can be up to 10 to 15 times that of steel.
Screens can be change in minutes instead of days.
Trommel design allows for steel (flat) punch if desired.
We incorporate a 4 point live drive system (Which eliminates the chain).
Full variable speed control.
Oversized gear boxes, bearings and shafts.
Internal spray tube with interchangeable brass spray nozzles for final rinsing action.
PORTABLE GOLD WASH PLANTS
Horizontal design allows for longer scrubbing action.
Dramatically lowers feed height.
Bolt in wear plates for easy replacement.
Full variable speed control.
Independent spray bars (not attached to vibratory unit, eliminates spray bar breakage).
Each spray bar has its own valve and interchangeable brass spray nozzles.
Can use either tapered Grizzly bars or punch plate in screening area.
Radio controlled hydraulic dumping feature.
Uses a remote control similar to a garage door opener.
Allows loader operator to stay in his machine.
Fold up wings to allow more volume and help eliminate spillage. Wings fold down for shipping.
Feed area has a built in back wall, to build dirt ramp up to grizzly to lower dump height if wanted.
Material moves across a nugget trap prior to entering trommel.
In most cases 40 to 60% of gold is caught here.
Folds down for easy cleaning.
Size 1575mm x 350mm
1800mm (W) X 4200mm (L) sluice boxes, with center divider to maintain riffle hold down.
Hydraulically folds up for transport in seconds.
While in operation each box can be hydraulically leveled to a different pitch to obtain maximum recovery.
Folds up in seconds for transport.
Moves oversize material away from unit to allow placement of stacker conveyor.
Longer gold up sections available.
Size 2550mm X 500mm
Utilizes wide flange high tensile beam.
Independent 4 point Hydraulic leveling system.
Tri axle wheel chassis with 8 bolt hubs, electric brakes (all axles) and over rated (10 ply) tyres.