Projects
PMSS scope of work
Projects tailored to production conditions
From design to commissioning
We design and build hydraulic equipment, controllers and production systems, relocate machinery and modernise systems that support injection moulding processes. Every project reflects the conditions in the production hall, the available infrastructure and the customer’s manufacturing requirements.
Work carried out at the customer’s site
Our workshop facilities and mobile service teams allow us to work both at our premises and directly at the customer’s site. This shortens response times and lets us tailor the scope to the plant’s actual requirements.
Projects
Selected PMSS projects
Hydraulic units
Hydraulic unit tailored to the customer’s process
We design and build hydraulic units to specific technical requirements. For this project, we delivered a unit with an ergonomic control panel, high-performance hydraulic components and a configuration tailored to operation in a production plant.
The unit can be used to test injection moulds and can also operate alongside an injection moulding machine to execute a defined injection sequence.
The most important information
Scope: design, selection of components, execution and commissioning
Application: testing injection moulds and operation alongside an injection moulding machine
Outcome: stable operation of the system and full adaptation to customer requirements
Process control
Custom-made injection sequence controller
In addition to hydraulic units, we build injection-sequence controllers. Each controller is designed around the customer’s requirements, ensuring precise integration with the injection moulding machine and supporting process automation.
This custom controller was configured to synchronise with the injection moulding machine. The customer received a complete solution integrated into the production process.
The most important information
Scope: control-system design, control-cabinet construction and configuration
Process: precise injection sequence and synchronisation with the machine
Outcome: greater repeatability and easier process control
Production installations
Central granulate feeding system for 22 injection moulding machines
For one project, we designed and installed a complete central granulate feeding system for 22 injection moulding machines. The work included preparing the installation, assembling the system and adapting it to the plant’s requirements.
The system improves material logistics, ensures a consistent material supply to the machines and reduces downtime associated with manual granulate handling.
The most important information
Scale: central material feed for 22 machines
Scope: installation of pipework and connections and adaptation of the system
Outcome: more efficient material flow in high-volume production
Machine relocations
Relocation of a KraussMaffei injection moulding machine with a clamping force of 2,300 tonnes
One of our larger projects involved relocating a KraussMaffei injection moulding machine with a clamping force of 2,300 tonnes and a weight of more than 120 tonnes. The work included dismantling the machine into transportable components, preparing it for transport, reassembly and recommissioning.
We completed the entire process in less than two weeks through precise planning, technical expertise and efficient work organisation.
The most important information
Machine: KraussMaffei, clamping force 2,300 tonnes
Weight: over 120 tonnes
Time: disassembly, assembly and commissioning in less than two weeks
Pump testing
Hydraulic pump test stand for a customer in China
For a customer in China, we designed and built a hydraulic pump test stand with oil-flow measurement. The unit includes a cooling system and was manufactured to detailed technical specifications.
This project required precise adjustment of operating parameters, safe test procedures and highly repeatable measurements.
The most important information
Scope: construction of the test stand and cooling system
Measurement: oil-flow measurement during testing
Outcome: test stand tailored to the customer’s requirements
MACHINE SERVICE AND REPAIR
Ventilation-system repair — replacement of electric-motor bearings
For this project, we carried out a comprehensive repair of the ventilation system, including replacement of the electric-motor bearings. The work covered system diagnostics, motor removal, replacement of worn components, reassembly and recommissioning.
Efficient delivery kept downtime to a minimum and restored the ventilation system to full, reliable operation.
The most important information
Device: ventilation system
Scope of work: replacement of electric-motor bearings
Work performed: diagnostics, removal, reassembly and functional testing
Outcome: full restoration of reliable system operation
INSTALLATIONS AND MODERNISATION
Installation of a cooling-water system for the injection mould on the KM1300 machine
For this project, we installed a cooling-water system for the injection mould on a KM1300 machine. The work included system preparation and installation, plus three flow meters to monitor flow and ensure correct mould cooling.
The completed system provides stable process-temperature control, improves production efficiency and ensures safe, reliable cooling.
The most important information
Machine: KM1300
Scope of work: installation of a cooling-water system for the mould
Installation: three flow meters for flow control
Outcome: stable mould cooling and improved process efficiency
INDUSTRIAL HYDRAULICS SERVICE
Overhaul of a MOOG 80 cm³ hydraulic pump
For this project, we carried out a comprehensive overhaul of a MOOG hydraulic pump with a displacement of 80 cm³. The work included component diagnostics, inspection of working parts, seal replacement and refurbishment of worn components.
After the overhaul, the pump underwent pressure and performance testing, confirming correct operation and full hydraulic performance.
The most important information
Device: MOOG hydraulic pump 80 cm³
Scope of work: diagnostics and comprehensive overhaul
Work performed: seal replacement, refurbishment of working components and functional testing
Outcome: restoration of full pump performance and operating parameters
INDUSTRIAL HYDRAULICS SERVICE
Overhaul of three Rexroth A10V71 hydraulic pumps
For this project, we overhauled three Rexroth A10V71 hydraulic pumps used in industrial hydraulic systems. The work included complete diagnostics, component inspection, replacement of worn parts and refurbishment of key operating components.
After servicing, all three pumps underwent pressure and performance testing, confirming full operating parameters and reliable hydraulic-system operation.
The most important information
Devices: three Rexroth A10V71 units
Scope of work: diagnostics and comprehensive overhaul
Work performed: seal replacement, refurbishment of working components and functional testing
Outcome: restoration of full hydraulic pump performance
INSTALLATIONS AND MODERNISATION
Installation of a cooling-water system for the injection mould on the KM2300 machine
For this project, we installed a comprehensive cooling-water system for the injection mould on the KM2300 machine. The work included eight-zone flow meters for precise control of the flow rate and cooling temperature in individual mould sections.
We also installed more than one kilometre of 13 mm water pipe, ensuring stable and efficient operation of the complete cooling system. The project improved production-process control and machine efficiency.
The most important information
Machine: KM2300
Scope of work: installation of a cooling-water system for the injection mould
Installation: eight-zone flow meters for flow control
Installation: more than 1 km of 13 mm water pipe
Outcome: stable operation of the cooling system and improvement of process efficiency
INDUSTRIAL HYDRAULICS SERVICE
Overhaul of MOOG 100 cm³ and Rexroth A10V71 hydraulic pumps
For this project, we comprehensively overhauled a MOOG 100 cm³ hydraulic pump and a Rexroth A10V71 pump used in industrial hydraulic systems. The work included complete diagnostics, inspection of working components, seal replacement and refurbishment of worn parts.
After the overhaul, both pumps underwent pressure and performance testing, confirming full operating parameters and reliable operation of the hydraulic systems.
The most important information
Devices: MOOG 100 cm³ and Rexroth A10V71 pumps
Scope of work: diagnostics and comprehensive overhaul
Work performed: seal replacement, refurbishment of working components and functional testing
Outcome: restoration of full hydraulic pump performance
MACHINE RELOCATION AND TRANSPORT
Unloading 5 injection moulding machines from a container in one day
For this project, we unloaded five injection moulding machines from a shipping container, moved them safely and positioned them in designated locations in the production hall. The operation required careful coordination, specialised equipment and precise logistics planning.
Our team completed all work within one day, minimising downtime and safeguarding the customer’s production continuity.
The most important information
Scope: unloading and positioning injection moulding machines
Number of machines: 5 injection moulding machines
Lead time: 1 day
Work performed: unloading, internal transport and machine positioning
Outcome: fast and safe completion of the logistics operation
MACHINE SERVICE AND REPAIR
Removal of an injection moulding machine moving platen for replacement
For this project, we removed the moving platen from an injection moulding machine so that damaged components could be serviced and replaced. The work included machine preparation, safe removal of the assembly and preparation for subsequent installation and adjustment.
The task required precise handling and careful protection of machine components to ensure safe working conditions and minimise downtime.
The most important information
Scope: removal of the injection moulding machine moving platen
Purpose of work: replacement of worn or damaged components
Work performed: preparation of the machine, disassembly, protection of components
Outcome: machine prepared for further service and reassembly
RELOCATIONS AND PRODUCTION MODERNISATION
Changeover of 16 machines without interrupting production
We comprehensively reconfigured a production layout comprising 16 industrial machines. The work was completed without stopping production: all activities took place at weekends, maintaining plant continuity and minimising downtime.
The scope covered machine relocation and the construction and connection of electrical, pneumatic and water services. Delivery required a precise schedule, close team coordination and efficient organisation of technical work.
The most important information
Scope: reconfiguration of the full production layout
Number of machines: 16 industrial machines
Installations: electrical, pneumatic and water services
Work organisation: weekend-only execution without stopping production
Lead time: 7 weeks
Outcome: successful reconfiguration while maintaining plant continuity
INDUSTRIAL INSTALLATIONS
Production commissioning for a new food-industry facility
For this project, we completed the technical work required to commission production at a new food-industry facility. The scope included preparing the infrastructure and installations needed for reliable production-line operation.
We installed more than 600 metres of cable trays and several kilometres of power and control cabling. All work complied with the investor’s requirements and the standards applicable to the food industry.
The most important information
Industry: food industry
Scope: commissioning of production infrastructure
Work performed: installation of 600 m of cable trays
Installations: several kilometres of power and control cabling
Outcome: commissioning of the new production facility
More areas
Other examples of work
Relocations
Relocation of two injection moulding machines
We carry out precise disassembly, transport and preparation of machines for work in a new location, adapting the scope to customer requirements.
Water systems
Cleaning mould-cooling systems and coolers
We build multipurpose water systems in a range of configurations, including versions with several cleaning circuits.
Pump service
Diagnostics and service of A10VSO 71 pumps
We inspect worn or damaged components, take measurements and identify parts that require refurbishment or replacement. Every pump is covered by a one-year warranty.
Industrial hydraulics
Hydraulic unit with cooling system
We build hydraulic units equipped with cooling systems and external injection-sequence controllers.
Material feeding
Modifications to central feeding systems
In addition to complete installations, we modernise existing systems to improve their functionality and efficiency.