IMER manufactures concrete mixer drive based on a high-quality two-stage planetary gearbox. This transmission – manufactured by PMP Industries – provides very high driving torque. It reaches a level of […]
Mixer drum and drive
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The mixer drive and drive is the “heart” of any concrete mixer. IMER engineers designed them to ensure the best mixing quality in each drum section. Optimized spirals meet not only this requirement but also provide reinforcement to the drum rigidity.
In the standard version, the drum is made of 30MnB5 steel. Admixtures in this steel alloy of manganese and boron significantly increase resistance to deformation and frictional wear. Simple and reliable two-stage hydraulic planetary gears are used to drive the drum.
Mixer drum and drive of IMER truck mixer
The hydraulic pump driven by the power take-off from the vehicle’s engine transmits pressure to the planetary gear that rotates the mixer drum. These gearboxes provide torque up to 85,000 Nm. In contrast, the drum can rotate at fourteen revolutions per minute.
IMER engineers designed a drum in the truck concrete mixers taking into account the need for high. The unique design with the shape of mixing spirals guarantees the homogeneity of […]
IMER manufactures mixer-drums in all the range of concrete truck-mixers from dedicated, special abrasion resistant steels. 30MnB5 steel is used for the standard series of drums in truck mixers. Whereas […]