DISTINGUISHING  FEATURES
Wide Main Chassis

Service platforms on the main chassis are of the biggest on the market. Control cabin is installed on the chassis allowing the operator to react to different faults immediately.
High Weighing Accuracy

Heavy Main Chassis: Heavy main chassis minimizes the vibrations occurring during normal operation coming from the loading process, belt operation and mixing. Less vibration not only increases the accuracy but also increases the weighing speed which contributes to overall capacity.

Separate Weighing Hoppers: On all Hamac concrete mixing plants weighing hoppers for cement, water, additives and other materials are separated from the mixer frame and are installed on a separate chassis to minimize vibrations. Installing these directly on the mixer frame transfers the vibrations coming from the mixer to the scales. It affects the weighing process which becomes less accurate and requires more time to finish. Both accuracy and speed are negatively affected.

Multi-Loadcell Design: Cement and water scales are equipped with 2 loadcells to optimize the load distribution and to maximize the accuracy. On the other hand, cardan connections allow free movement and prevent the loadcell and other connection from breakdowns. Hamac never installs weighing hoppers on mixers.
Double Rope Skip Hoist System(WS)

All Hamac skip hoist systems are designed with two separated ropes and a flexible connection to the skip. This application increases the lifetime of the ropes, reduces the risks of failures and allows extra safety for working personnel.
Skip Hoist Safety System(WS)

All Hamac skip hoist systems are equipped with rope tension control mechanisms. The switch triggers an alarm if the rope is not tense enough or one of the ropes fails. This mechanism prevents skip fall and allows safer overall operation.
Independent Aggregate Discharge Gates

Each compartment of the aggregate bin of MB-30WS concrete plant is equipped with two pneumatically controlled discharge gates. This ensures fast aggregate load onto the weighing belt and precise dosing/jogging for maximum accuracy.
Completely Pre-Wired And Tested At The Factory

Almost no cable work is required on site since all the equipment is pre-wired at Hamac factory to minimize the installation time on site. All the mechanical and electrical parts are tested for any possible faults to ensure the quality and reliability.
High Quality Compnents

We offer only premium parts from global well-known brands with our concrete batch plants. Most of the equipment can easily be found on global markets. This ensures long-term reliable continuous operation with minimum possibilities of break-downs.