
PROMESS Montage- und Prüfsysteme GmbH
About us
PROMESS is your partner in the field of assembly and testing technology.
Since more than 20 years we are specializing in development, manufacturing and worldwide distribution of our electro mechanical assembly presses. Our core competence consists in developing complete technologies for solving individual and complex assembly and testing tasks. In addition we provide high-quality standard components. Our wide range of electro mechanical assembly presses offers unlimited options for your requirements.
PROMESS offers a wide range of electromechanical NC joining systems for force-displacement-monitored assembly, joining and inspection tasks. The servo press is available in various designs. With four different types in the range of force from 200 N to 500 kN as well as a large selection of strokes and speeds, PROMESS servo presses ensure maximum flexibility. Our product series UFM Line5, UFM Compact5, UFM Precision5 and UFM Classic we offer electromechanical joining modules for a wide range of applications.
Our NC joining systems UFM Precision5 are the specialists in the microtechnology field, watch industry or medical technology. The precision mechanics of the servo press, its high-resolution sensors and intelligent control enable results in the micrometer range.
For tasks with a narrow inside micrometer, e.g. when attaching valve seat inserts and guides, the UFM Compact5 series servo press is particularly suitable. The servo motor for this type of model is parallel to the housing and thus ensures a low overall height of the servo press.
Our electromechanical NC joining systems UFM Line5 have solid mechanics with integrated force-displacement sensors and a flange-mounted motor or gearbox. The servo press is available in various standardized sizes and power ranges: 10, 30, 60,100 and 200 kN.
The units of the UFM Classic series offer a wide range of load ranges and nominal strokes and thus numerous configuration possibilities. Depending on customer requirements, the servo press is equipped with strain gauges or piezo force measurement technology and has a flexible drive concept in which the motor is mounted angled or inline to the press mechanism as required.
The main areas of operation of the servo presses are transmission, engine or chassis assembly in the automotive and subcontracting industries. But the servo presses are also used in other industrial branches, such as medical technology, watchmaking, microtechnology and electrical engineering.
Planners in production plants are increasingly choosing servo presses from PROMESS rather than pneumatic and hydraulic systems due to their high efficiency and their flexible application possibilities. The mechanics with which all types of the PROMESS servo press are equipped is very robust and stable. All presses have a long service life due to the high dynamic and static load ratings. Each servo press operates with high accuracy, both in force measurement and in the positioning and reproducibility of the processes. We offer comprehensive quality control, a modern database structure for the processing of the quality data, as well as efficient software, which is subject to ongoing development.
Products & services

Servopresses for force-distance-monitored assembly and testing tasks 0.2 - 1,000 kN
PROMESS offers a wide range of servopresses for force-distance-monitored assembly and testing tasks. With our UFM Line5 RX, UFM Line5/5s, UFM Precision5, UFM Compact5, and UFM Classic product lines, we offer systems for a broad spectrum of applications. The UFM Line5 RX joining modules can be intuitively operated via a web interface in all common browsers. The RX controller can control up to four mechanics and 16 sensors in parallel. This enables tasks such as synchronization and forming. Our UFM Line5/5s joining systems are characterized by their optimized price-performance ratio. They are available in standardized sizes and in force ranges from 1 to 200 kN. Our UFM Precision5 NC joining systems are the specialists in the fields of microtechnology, the watch industry, and medical technology. The servo press's precision mechanics, high-resolution sensors, and intelligent control enable results in the micrometer range. Our UFM Compact5 joining modules are particularly suitable for tasks with tight pitches, such as joining valve seat inserts and guides. The servo motor in this model is positioned parallel to the housing, ensuring a low overall height for the servo press. The units in the UFM Classic series offer a wide selection of load ranges and nominal strokes, thus enabling numerous configuration options. Depending on the customer's requirements, the servo press is equipped with strain gauge or piezo force measurement technology and features a flexible drive concept in which the motor can be angled or mounted inline with the press mechanism as required. The main areas of application for servo presses are e-mobility, battery assembly, transmission, engine, or chassis assembly. Our servo presses are also used in other industries, such as medical technology, the watch industry, microtechnology, and electrical manufacturing.

Electro-mechanical Assembly Press Line5 RX
The servopress control Revolution X (RX) comprises the UFM RX joining mechanism with a force range of 0.2 to 200 kN, the RX controller, the RX software, the PDM-S RX digital preamplifier, the power amplifier, and corresponding accessories. The core of the new system is the new RX controller for parallel control of up to four mechanisms and 16 sensors. With a measuring frequency of 2 kHz, assembly processes, as well as measurement and testing tasks, can be precisely controlled and monitored. Faster program loading times and faster processing of process data reduce cycle times. Data evaluation takes place directly in the RX controller. Up to 1,001 programs and 100,000 process curves can be stored directly in the controller. Transfer to the higher-level PLC is faster than before thanks to the use of the high-performance real-time Ethernet bus system. The new RX software offers a new, integrated concept with sophisticated user guidance for intuitive operation via a web interface. A clear dashboard ensures clear structures and enables the user to immediately start their process. PLC knowledge is not required to create the joining program. During program creation, the user is supported by input validation and integrated online help. Operation via the web interface offers flexible access to the joining system, regardless of time, location, operating system, or (mobile) device. The days when the software had to be installed on a local computer are a thing of the past. Immediate availability via the web browser accelerates both commissioning and the installation of updates, maintenance, and service.

Virtual commissioning with controller RX
Virtual commissioning with Controller RX Use our demo kit to import and test your process data. We store a virtual axis with your desired force-displacement curve on the Controller RX. This allows you to extensively test the PLC and database connection in advance, store measured values and prepare your system for real use. You can detect and rectify errors, optimize your process and thus shorten the commissioning time of the real system. The demo kit consists of a stand with the RX controller and a 230 V connection.