DSM — EC Nutrunners & Digital Press-In Technology
DSM offers digital tightening and press-in technology: built-in EC nutrunners up to 2,400 Nm, DSH hand-held nutrunners (0.05–60 Nm), and QMP/XMP electromechanical press-in units (50 N to 120,000 N) with the MultiPro 3G controller — all with maintenance-free brushless servo motors and full traceability.
DSM delivers digital tightening and press-in technology with maintenance-free brushless servo motors and robust stainless-steel/aluminium housings — built for longevity in industrial environments.
Built-in EC nutrunners
Maintenance-free brushless servo motors, integrated parameter memory and clockwise/anti-clockwise operation — with diverse drive and attachment versions. The DS-MDW series (with torque transducer) spans 2.5 Nm to 2,400 Nm:
| Series | Max torque | Application range | Max speed |
|---|---|---|---|
| DS 34 MDW | 15 Nm | 0.5 – 15 Nm | up to 1,540 rpm |
| DS 44 MDW | 35 Nm | 0.5 – 35 Nm | up to 1,300 rpm |
| DS 57 MDW | 140 Nm | 5 – 140 Nm | up to 800 rpm |
| DS 80 MDW (booster) | 600 Nm | 84 – 600 Nm | 160 rpm |
| DS 80-130 MDW (booster) | 2,400 Nm | 180 – 2,400 Nm | 37 – 75 rpm |
Hand-held nutrunners — DSH series
Ergonomic, digital hand-held tightening with integrated parameter memory and maintenance-free servo motors (DSH series up to 60 Nm). DSH 26 MDW models:
| Model | Max torque | Application range | Max speed |
|---|---|---|---|
| DSH 26/005 MDW | 0.5 Nm | 0.05 – 0.5 Nm | 1,450 rpm |
| DSH 26/01 MDW | 1 Nm | 0.2 – 1 Nm | 1,450 rpm |
| DSH 26/02 MDW | 2 Nm | 0.4 – 2 Nm | 1,020 rpm |
| DSH 26/04 MDW | 4 Nm | 0.8 – 4 Nm | 400 rpm |
Digital press-in technology
Electromechanical press-in units covering 50 N to 120,000 N — optionally with greater stroke, return stop or electromechanical brake. For press-in, riveting, bending, embossing, testing, caulking, clipping and calibrating.
| Series | Highlights |
|---|---|
| QMP | Compact: force sensor, press-in stamp, absolute distance measuring, LED status; MultiPro 3G control |
| XMP | Modular: integrated gear module, variable force sensor, distance measuring; tensile + compressive (push/pull); add-ons MB/RS/HB |
MultiPro 3G controller
- 5.7" touch colour display with intuitive menu navigation
- Graphic display of measured values with zoom; 12 status LEDs
- Automatic self-test and calibration; data storage & analysis
- Network connectivity via TCP/IP; system bus for accessories & multi-controller networking
Benefits
Precision
Exact control of force and position.
Documentation
Complete traceability of all operations.
Flexibility
Adaptable to many applications via modular design.
Reliability
Robust construction for industrial environments.
Integration
Seamless connectivity with production systems.
Quality assurance
Real-time monitoring and validation.
Frequently asked
What torque range do DSM nutrunners cover?+
Built-in EC nutrunners go up to 2,400 Nm; the DSH hand-held range covers 0.05–60 Nm (DSH26 in 0.5/1/2/4 Nm versions).
Does DSM also offer press-in technology?+
Yes — DSM electromechanical press-in units cover 50 N to 120,000 N (QMP and XMP series) with the MultiPro 3G controller, for press-in, riveting, embossing, testing and more.
Are the tools traceable?+
Yes — integrated parameter memory and the MultiPro 3G controller provide complete documentation and real-time validation of every operation.
Related solutions
EC Nutrunners
Advanced electronic-controlled nutrunners for high-performance bolting with accuracy and reliability.
Read more
AMT Nutrunners
HSX/PSX handheld nutrunners and ESX fixture spindles with fully digital signal transmission and smart controllers.
Read more
Entorquer Cobo Servo Tools
Panasonic-servo precision tightening tools with closed-loop control, data recording and Open Protocol MES connectivity.
Read moreNeed the right tool for your line?
Tell us your application — our team will recommend the right solution and call you back.