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Polmix-Ast Logo 2021 Main 01

Biuro: pn-pt: 8:00 – 16:00
Serwis: pn – pt: 7:00 -17:00  sob: 8:00 – 13:00



The POLMIX-AST Company within the range of business activity related to concrete pumps provides regular service and inspections for concrete pumps as well as many other various operations such as rebuilding, retrucking etc. Among the most important services provided by the company is refurbishing and modernisation of the concrete pumps which also include a complex rebuild of the machine’s units. Within the scope of these operations POLMIX-AST provides up-grading works for the hydraulic circuits, for drive units of the pump groups, for the boom hydraulics and also for the auxilary circuits.

Scope of modernisation works provided by POLMIX-AST company:

Complex modernisation work can include, upon agreement, exchange of the hydraulic pumps, exchange of the directional control valves, rebuilt-works of the hydraulic pipings and installation. Together with the modernisation works of the hydraulic systems POLMIX-AST can provide complex and thorough rebuilt works of the electrical control units and wirings.

Services Polmix-Ast

POLMIX-AST has a very wide range of services that involve rebuilding of the pumping unit in the concrete pump. Within the range of such operations all the units of pumping group could be taken into scope of rebuilt – S valve unit, hopper with agitator, conveying cylinders with pumping pistons.

Together with modernisation works POLMIX-AST company has also a technical ability to provide also the re-trucking operation of the concrete pump. This range involves truck-adaptation works, preparation works for subframe and variety of works related to upperbody assembly, drive unit configuration, electical wiring works.

Highly qualified staff of engineers and technicians from POLMIX-AST company is able to fulfill a wide variety of modernisation tasks.