Our products at a glance:

It's a long way from raw materials through the mixture to the finished stone. Many plant components are involved in this process. Only if the system components are matched, can one be assured of a smooth process and economical operation of the block making plant. Learn about our Concrete block production plants.

It's a long way from raw materials over mixture to the finished (Curb)stone. Masa Curbstone presses were developed to fulfill among other criteria, the special requirements of the "British Standard" curbstones. This "British Standard" is still a condition in countries of the Middle East and the UK. Learn about our Curbstone production plants.

The manufacturing of autoclaved aerated concrete products demands high standards for mixing and dosing of the aggregates, the control of the fermentation process and the control of each production step. Masa's aerated concrete installations are proven advanced technology processes, designed according to customers specific requirements. This approach allows complete solutions to ensure highly efficient, optimised processes resulting in consistent final product quality. Learn about our AAC production plants.

It's a long way from raw materials through the mixture to the finished sand lime bricks. Many plant components are involved in this process. Only if the system components are matched, can one be assured of a smooth process and economical operation of the sand lime brick production plant. Learn about our Sand lime brick production plants.

The slab press UNI 2000 is the heart of any plant for the manufacture of concrete slabs. In addition, dosing and mixing plants, take-off devices with direct washing units and storage systems as well as machines and equipment for slab refinement and packaging are required. Masa can offer the complete know-how for the production of concrete slabs. This is the decisive advantage for our customers: Planning, design, manufacture, assembly, commissioning, training, maintenance and continuous support during production – all from one supplier. Learn about our Concrete slab production plants.

Masa LithoPore® is a mineral building material that is processed into a vapour-permeable thermal insulation panel. Learn more about Masa-LithoPore®

Our service:

Masa plants and machines are installed and commissioned by our own experienced fitters. Masa relies on qualified personnel, trained in Germany. Read more about the assembly and commissioning of your production line.

The Masa Lifetime service extends far beyond the actual assembly and commissioning of a plant. Masa can rely on specific know-how and an industry experience of more than 110 years. Find out more about the wide range of Masa Lifetime services.

Do you need support with your machine? Masa Support scores in both quality and significantly improved accessibility. Whether "first aid" for technical problems, updates, functional expansions of your production plant or technical questions, the know-how provided by Masa Support covers a wide range of services. Get information now.

One of the keys to increasing productivity and quality is continuous training of the machine and maintenance personnel.
The acquired know-how will pay off quickly: You and your employees only know how good a Masa machine or plant actually is, if all functions, tricks and fine adjustments are known. Learn more about Masa Customer training.

Are you looking for your contact? The Masa Service team introduces itself. All contact details can be found here.

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Concrete block making machines XL series

The Masa premium models:
Your favorites for a successful
concrete block production.

The heart of each plant is the Masa concrete block making machine.

Due to its sophisticated and well engineered technology, the XL version is the premium model of the block making machines in the market. Our strength: In cooperation with our customers, we especially set great value upon a market adequate definition and implementation of new requirements. Reliable, first class and solid, this are the excellent characteristics not only of the Masa XL series.

Masa concrete block making machines type "XL" are fully automatic machines for the production of concrete stones with or without face mix layer (e.g. hollow blocks, pavers, curbstones).

The machine consists of the main components main mix filling unit with filling box, face mix filling unit with filling box and compaction unit:
Concrete is filled evenly from the storage silo of the block making machine into the main mix filling box. The filling box moves into the compaction unit and fills the mould with main mix concrete. The actual stone forming process takes place in the compaction unit. In the second step, a second concrete layer is added. This so-called face mix can have a different color as well as a different mix composition compared to the main mix layer. The compacting of the concrete takes place through a vibration process with special vibrators.

Along with other components, a production pallet magazine and a pallet feeding device complete the production process.

Masa concrete block making machine type XL:
Features and options:
  • Features

    The Masa concrete block making machine of the XL series are equipped among other things with the following features:

    • amplitude or frequence controlled vibration
    • energy-efficient drives
    • proportional pressure control for hydraulic
    • solid frame construction with 4 hard-chrome plated guide columns (ø 120 mm) for exact parallel positioning of the mold and compaction head
    • forced synchronous mold guide for precise demolding of products
    • level measurement for silos with weighing cells
    • machine visualization by Masa FAST-application control in different versions
    • hydraulic compaction head lock
    • cost-optimizing spare part management

  • Options

    With the XL series, among others the following options are available:

    • automatic mould change, to simplify and speed up the mould change process
    • amplitude monitoring of the vibration table
    • magnetic compaction head lock
    • integration of a height limit system to ensure an utmost production height
    • frequence controlled dosing belt for feeding the filling box
    • sheet/profile pulling device
    • core pulling device for the production of profiles in the products
    • hydraulic driven smoothing roller
    • bottom slide (face mix filling box)
    • hydraulic unit integrated in sound insulated container ("Hydrautainer")
    • laser level measurement in the main and face mix concrete filling box
    • cross cleaning device
    • styrofoam inserting device
    • upgrade Package

Technical data/capacities:
XL 9.1 XL 9.1
+ Upgrade Fast***
XL 9.2 XL 9.2
+ Upgrade Fast***
Standard pallet size*
(in mm)
1400 x 1100 1400 x 1100 1400 x 1300 1400 x 1300
Useful area - blocks max.
(in mm)
1300 x 1050 1300 x 1050 1300 x 1250 1300 x 1250
Useful area - pavers max.
(in mm)
1300 x 1050 1300 x 1050 1300 x 1250 1300 x 1250
Stone height max.
(in mm)
500 500 500 500
Pieces per cycle
Hollow blocks
400 x 200 x 200 mm (8")
12 12 18 18
Rectangular pavers
200 x 100 x 80 mm
54 54 60 60
Production capacity** per 8 hour shift, at 85% efficiency
Hollow blocks
400 x 200 x 200 mm (8“)
24480 24480 29376 29376
Hollow blocks
400 x 200 x 200 mm (8“)
392 392 470 470
Rectangular pavers
200 x 100 x 80 mm
(m² w/o face mix)
2203 2644 2448 2938
Rectangular pavers
200 x 100 x 80 mm
(m² with face mix)
1763 2203 1958 2448
* Variations available upon request.
** The capacity data are theoretical and are dependent on machine settings, mix design, aggregates used and other environmental conditions.
*** High speed capacities only in combination with upgrade "S package"
Do you want to read up on further plant components?

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