Capacity and Technical Features of Noval NBM Series Paver and Block Machines

The Noval NBM Series consists of machine models developed for concrete paving stone and block plants with different production capacity requirements. The series includes models such as the NBM 3012, NBM 4020, NBM 5025, NBM 5030, NBM 6036, and NBM 7042, each offering different capacity levels. The main differences between the models are the number of products that can be manufactured per press cycle, hydraulic system characteristics, and the equipment structure required by the production line.

When evaluating capacity within the NBM Series, the size of the machine alone should not be considered. The type of block or paving stone to be produced, mold structure, production pallet requirements, product handling arrangement within the plant, and targeted production volume should all be evaluated together.

This approach supports more efficient use of the machine’s technical capacity and helps establish a balanced production line.

How Does the Production Structure of the NBM Series Work?

In Noval Makine NBM Series models, the concrete mixture is compacted inside the mold, and the shaped products are pressed onto production pallets. Fresh concrete products are then removed from the production line on the same pallets and transferred to the curing area. For this reason, the production pallet is one of the key plant components supporting the machine’s production capacity.

The hydraulic system controls the compaction process of the concrete mixture inside the mold. The hydraulic operating range may vary depending on the NBM model. For example, the NBM 4020 and NBM 5030 models operate within a range of 120–200 bar, while the NBM 5025, NBM 6036, and NBM 7042 models operate within a range of 120–140 bar.

In the NBM Series, production capacity and hydraulic configuration are two key technical factors that should be evaluated together according to the plant’s target production model.

Thanks to mold changes within the production system, the same machine infrastructure can also be adapted to manufacture different concrete products.

Production Capacity Comparison of Noval NBM Models

The model structure of the Noval NBM Series expands gradually to meet different production volumes. Based on a standard block size of 20 × 40 × 20 cm, the NBM 3012 has a capacity of 4 units per press cycle, the NBM 4020 produces 8 units, the NBM 5025 produces 10 units, and the NBM 5030 produces 12 units. The NBM 6036 increases this capacity to 15 units, while the NBM 7042 reaches 18 units per cycle.

A similar capacity progression can be seen in interlocking paving stone production.

The values in the table indicate capacity per press cycle. Total daily production depends on additional variables such as cycle time, operating schedule, product type, mold configuration, concrete feeding, and pallet circulation.

Which Production Structures Are Suitable for the NBM 3012, 4020, and 5025 Models?

The NBM 3012 represents one of the more compact capacity levels within the series. Its ability to produce 4 standard blocks or 12 interlocking paving stones per cycle makes it suitable for facilities requiring controlled production volumes. The NBM 4020 increases this capacity to 8 blocks and 20 interlocking paving stones per cycle.

The NBM 5025 is positioned within the medium-capacity segment of the series, with a capacity of 10 standard blocks or 25 interlocking paving stones per press cycle. The model operates within a hydraulic pressure range of 120–140 bar and features a fully automatic production structure. The availability of both automatic and manual control options allows operator intervention during maintenance, mold adjustments, and technical inspections in addition to serial production.

As machine capacity increases, pallet circulation, concrete feeding, and product handling processes must also support the same production pace.

For this reason, an NBM model should not be selected based only on the number of products manufactured per press cycle.

How Does Capacity Increase in the NBM 5030, 6036, and 7042 Models?

The NBM 5030, NBM 6036, and NBM 7042 models provide options for higher production volumes. The NBM 5030 produces 12 standard blocks or 30 interlocking paving stones per cycle, while the NBM 6036 increases these figures to 15 blocks and 36 interlocking paving stones.

The NBM 7042 is one of the higher-capacity options in the series. It can produce 18 standard blocks measuring 20 × 40 × 20 cm or 42 interlocking paving stones in a single press cycle. With a hydraulic operating range of 120–140 bar, the system is configured with a fully automatic production structure for facilities planning high-volume serial production.

High pressing capacity alone does not necessarily result in high overall plant efficiency. If the concrete preparation unit, feeding system, molds, production pallets, product transfer equipment, and curing area cannot keep pace with the machine, delays may occur at different stages of the production line.

For this reason, a high-capacity NBM model should always be planned together with the supporting plant infrastructure.

Factors That Determine Model Selection in the NBM Series

When selecting the appropriate model from the Noval Makine NBM Series, the first step is to define the type of product to be manufactured and the target production capacity. The automation structure of the facility, production pallet circulation, curing area, and product handling arrangement should then be evaluated. In higher-capacity systems, proper sizing of auxiliary equipment is especially important for maintaining production continuity.

The following points should be considered together during model selection:

1. Target number of products per press cycle

2. Variety of blocks and paving stones to be manufactured

3. Mold and production pallet configuration

4. Automatic or semi-automatic production plan

5. Curing and finished-product storage areas

6. Technical service and spare parts requirements

The Noval NBM Series paver and block machines offer different capacity options ranging from the 3012 model to the 7042 model, allowing facilities to select a machine according to their production scale. In addition to press-cycle capacity, evaluating the hydraulic system, automation level, pallet circulation, and plant layout together helps establish a more balanced and sustainable production line.