PROCESS MACHINERY AND EQUIPMENT

Industrial Machinery and Process Equipment

We design, manufacture and integrate into plant lines machinery and equipment tailored to capacity and product properties for drying, conveying, crushing, screening, storage, dosing, mixing and product preparation processes.

How to Select Industrial Machinery

The right machine cannot be selected by looking at hourly capacity alone. Two production lines with the same capacity may need completely different equipment combinations because of product moisture, particle size, density, temperature sensitivity, abrasiveness, stickiness and flowability. The first step is therefore to define the raw material's inlet conditions and the target output quality. Residence time and air flow in the drying drum, inclination and spillage risk on the conveyor, target product size in the crusher, fraction range on the screen, bridging risk in the silo and weighing accuracy in the dosing system are assessed together. Site layout, maintenance access, automation level, energy infrastructure, dust control and connection points to the existing line are also critical criteria. Pro Makina reads this data with a process design and engineering approach and aims for the continuity of the whole plant flow as much as for individual machine performance. This allows a more balanced solution between the capacity target on day one and the real operating conditions on site.

From a Single Machine to an Integrated Process Line

A machine usually works correctly only together with the feeding equipment before it and the take-off equipment after it. Machinery manufacturing should therefore consider raw material receiving, conveying, drying, classification, storage, dosing and packaging within the same process flow.

Main Industries We Build Machinery and Equipment For

In fertilizer, compost, mining, chemical, waste, biogas and bulk solids lines, machine selection changes with the product behaviour of the industry. You can review process requirements more closely on the related industry pages.

Machinery Manufacturing and Project Engineering Process

Project engineering starts with understanding the process requirement and continues with manufacturing, assembly, commissioning and maintenance support. The aim is for each piece of equipment to support not only its own duty but also the process steps before and after it.

  1. 01Process requirement
  2. 02Raw material analysis
  3. 03Capacity and shift target
  4. 04Preliminary layout and flow diagram
  5. 05Machine selection
  6. 06Material and surface standard
  7. 07Manufacturing and quality control
  8. 08Assembly plan
  9. 09Installation and commissioning
  10. 10Maintenance, overhaul and spare parts

Information Needed for a Technical Quotation

When preparing a technical quotation, process data matters as much as the machine name. Once product and site information is shared, capacity, material standard, motor power, automation scope and equipment integration can be defined more accurately.

  • Product name, particle size, moisture content and density
  • Hourly capacity, shift pattern and target product quality
  • Temperature, abrasiveness, stickiness and corrosion risk
  • Existing site dimensions, level differences and connection points
  • Automation, weighing, dust control and packaging expectations
  • Existing project, layout or sample information, if available
For process calculations and technical guidance specific to your project, you can reach our Engineering Team directly.

Related Pages and Project Links

Frequently Asked Questions About Industrial Machinery and Process Equipment

We have summarised the questions we are asked most often during selection, integration and quotation below. For more technical information, share your project data and talk to our engineering team.

Can industrial machinery be selected on capacity alone?+

No. Capacity is an important starting value, but it is not enough on its own. The product's moisture content, particle size, density, flowability, abrasiveness, temperature requirement, operating time and plant layout must be assessed at the same time. Two processes with the same capacity may need a different drum, conveyor, screen or dosing system because of different raw material behaviour. For the right selection, the sample, operating scenario, maintenance access and target product quality should also be read together.

Does Pro Makina build standard machines or custom machinery?+

Depending on the process requirement, both standardised equipment groups and project-specific machinery can be considered. The design is finalised according to product properties, capacity target, site dimensions, maintenance access, connection points and automation expectations. The aim is not just to produce a single machine but to make the equipment work at the right point and with the right duty within the whole line. Sizing, material selection and auxiliary equipment connections are therefore handled together with the project data.

What information is needed to select a rotary dryer?+

A rotary dryer requires inlet and outlet moisture, product density, particle size, target capacity, temperature limit, fuel or energy preference, the product's sticking behaviour and dust potential. It is also important that the fan, cyclone, filter, feeding and discharge equipment are selected to match the drum. For this reason, drying equipment is usually treated not on its own but as a thermal process line. Site layout, stack connection and emission control expectations should also be shared in the first assessment.

How are conveyors, screw conveyors and elevators selected?+

Conveying equipment is selected according to the material's flow behaviour, density, particle size, moisture, distance, inclination, level difference and the required feeding accuracy. Belt conveyors stand out for long and horizontal transfers, screw conveyors for controlled feeding and elevators for vertical transport. Dust generation, cleaning requirements and maintenance access are also decisive. Spillage risk, speed control, the need for an enclosed casing and the feed tolerance of the next equipment must also be considered.

In which processes are crushers and shredders used?+

Crushers and shredders are used to break up lumpy products, reduce raw material size, prepare organic waste for the process and provide more uniform feed ahead of screening. Different blade, hammer or jaw designs may be preferred in fertilizer, compost, recycling, mining and bulk solids processes. The selection depends on product hardness and the target output size. Feed continuity, foreign material risk and maintenance intervals also influence the choice of the right model.

Can a dust collection system be added to a machinery line later?+

In some lines a dust collection system can be added later; however, the best approach is to identify dust sources at the start of the project. Suction points, duct diameters, fan air flow and cyclone or filter selection should be designed together at drying, crushing, screening, packaging and transfer points. This makes both the working environment and process efficiency more controlled. If it is added to an existing line, pressure losses, available space and maintenance access must be checked separately.

What should be considered when selecting a packaging and filling system?+

In packaging and filling systems, product form, target packaging type, weighing accuracy, capacity, dust generation, operator intervention and automation level are assessed together. Powder, granular and liquid products have different requirements. Big bag, open-mouth bagging, liquid filling or bottling lines should be engineered according to product flow and dispatch format. Outlet conveyors, palletising, labelling and quality control steps should also be included in the final line design. The dispatch arrangement is assessed within this scope as well.

In which types of production are dosing systems critical?+

Dosing systems are critical in recipe-based production, in processes where additive ratios must be managed accurately and in lines where a continuous feed balance must be maintained. Micro or macro dosing may be preferred in granular fertilizer, organomineral fertilizer, chemical blend, powder product and bulk solids processes. Weighing, speed control and automation integration are decisive in the selection. Product flowability, bunker outlet geometry and the level of operator intervention must also be considered for stable dosing. A calibration plan is therefore important as well.

Can a machine be integrated into an existing plant?+

Yes, new machinery or equipment can be integrated into existing plants. This requires reviewing the existing line capacity, feed and discharge levels, electrical and automation infrastructure, maintenance areas, supporting structures and process bottlenecks. The aim is for the new equipment not only to fit mechanically but to deliver real benefit across the whole process flow. In revision projects, downtime, connection details, a safe assembly sequence, site safety and communication with the existing automation should also be planned.

What information should I share to receive a technical quotation?+

For a technical quotation, share the product properties, capacity target, moisture and particle size, operating time, site dimensions, expected process flow and any existing drawings or photos. If sample or product analysis information is available, the selection can be made more reliably. With this data, the machine type, material standard, motor power, automation scope and integration needs become clear. The target delivery date, packaging format and any list of existing equipment also speed up the quotation scope.

Request a quote or a technical meeting for your project

Contact us for compost plants, fertilizer plants, machinery and equipment, sludge drying or technical consultancy requests.

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