Description
Shred four sacks of heavy mortar per run inside the Collomix TMX1500 Heavy-Duty Compact-Mixer. This pan mixer turns thirty-two gallons of screed, stucco, or structural grout without stalling. A 3.6 HP electric motor drives three offset arms through dense material. You must wash the bottom slide discharge gate clean after each batch to avoid jams.
The frame consists of heavy gauge tubular steel welded to reinforced corner gussets. Collomix mounts a 3.6 HP 240V single phase electric motor drawing 15 FLA, turning the bottom drive vertical shaft at 30 RPM through a sealed planetary reduction gear case. The mixer weighs 304 lbs unboxed with outer dimensions measuring 33 inches long by 30 inches wide by 48 inches high, rolling on puncture proof rubber wheels.
Key Features of Collomix TMX1500
Flooring contractors and commercial masons buy Collomix TMX1500 mixers to accelerate dry pack screed batches while checking pricing on commercial pan units. Crews pour structural mortars continuously next to staging platforms.
- Heavy three-arm mixing tool scrapes tub bottom walls to eliminate dry powder pockets.
- Top hood features serrated teeth that rip paper sacks open in one drop.
- Dust extraction port connects straight to industrial vacuum hoses to trap silica clouds.
- Segmented bottom slide gate dumps mixed mud right into standard wheelbarrows.
- Compact 30-inch chassis width slips through standard commercial doorway frames without contact.
- Safety sensor switches shut off motor rotation if someone pops the top lid latch.
- Puncture proof wheels handle jagged jobsite debris without losing air pressure.
- Integrated crane lifting eyes allow safe hoist rigging up multi-story construction decks.
Shaft Torque Speed Drop Tolerances
Dynamometer bench testing demonstrates high rotational torque under extreme screed resistance. The 240V motor draws 5.2 amps free spin, climbing to 14.8 amps when chewing 350 lbs of low-slump mortar. Spindle rotation drops from 32 RPM down to 29 RPM at maximum viscosity shear. Shaft deflection measures less than 0.012 inches total runout at the center drive hub. The planetary gearbox casing temperature stabilizes at 142 degrees Fahrenheit after five hours of constant batching. Frame weld joints show zero fatigue under full payload vibration.
Chassis Handling Field Maintenance Realities
Rolling this rig across rough gravel demands two men due to the high center of gravity. The bottom discharge handle swings forward with ten pounds of push force. Do not buy this pan mixer for liquid self-leveling mixtures or large aggregate concrete containing one-inch stone. It fits stiff sand mixes and bagged mortars.
- Wipe the bottom slide discharge track clean before wet cement cures inside.
- Lubricate the vertical drive shaft thrust bearing every forty run hours.
- Blow cement dust out of the motor starter switch box once each week.
Factory Warranty Manifest Crate Terms
Collomix backs this unit with a 2-Year limited commercial warranty against defect. The factory wooden crate includes the complete TMX1500 mixer machine, three-arm mixing paddle set, bag opener grid, vacuum extraction collar, heavy rubber transport wheels, maintenance wrench, and the printed technical instruction manual.