Precision Torque Solutions for Every Assembly
Programmable electric screwdriver systems engineered in Italy — delivering unmatched accuracy, traceability, and reliability for critical manufacturing.
Kolver Screwdriver Systems
From transducerized smart tools to dependable clutch drivers — find the right solution for your assembly line.
K-DUCER
Advanced programmable controller with internal transducer — complete torque and angle monitoring, recording, and reaction.
- Torque range: 1 – 619 in/lbs
- 200 programs & 32 sequences
- 5" color touchscreen controller
- Class A Transducer – highest precision
KBL Series
Brushless motor for extended life with zero maintenance. Ergonomic slim design for comfortable, all-day operation.
- Torque range: 0.4 – 35 in/lbs
- Brushless motor – zero maintenance
- ESD safe
- RPM adjustment & ramp/slow start
FAB & RAF
Adjustable clutch torque control available in in-line, pistol, or right-angle configurations to fit any workstation.
- Torque range: 0.4 – 44.3 in/lbs
- In-line, pistol & right-angle configs
- Built-in locking ring
- ESD safe
K-DUCER Transducerized System
Torque is set on an advanced and intelligent programmable controller. The internal transducer monitors, records, and reacts to torque in real time — delivering complete traceability for every fastener.
- 5" color touchscreen for easy programming
- Modbus TCP open communication protocol
- ISO & CPK statistical data available
- Data export for quality documentation
- Free software for remote programming, data collection & graphing
KBL Brushless Screwdrivers
Engineered with a brushless motor for exceptionally long service life and zero maintenance. The ergonomic slim body keeps operators comfortable through extended shifts.
- Brushless motor – dramatically extended tool life
- Zero maintenance requirements
- Ergonomic slim design for easy grip
- ESD safe for sensitive electronics
- RPM adjustment with optional ramp/slow start
Why Choose Kolver?
Italian precision engineering trusted by manufacturers worldwide for mission-critical assembly operations.
FAB & RAF Clutch Screwdrivers
Adjustable clutch torque control with a built-in locking ring to prevent unauthorized changes. Available in multiple configurations to suit any assembly environment.
- In-line, pistol, or right-angle configuration
- Built-in locking ring prevents operator torque changes
- ESD safe for electronics assembly
- Torque range from 0.4 to 44.3 in/lbs
Common Applications
Kolver systems are trusted across industries where precision and traceability matter most.
Electronics Assembly
Sensitive component assembly requiring ESD-safe tools and precision torque.
Medical Devices
Critical assembly operations where traceability and documentation are required.
Automotive Electronics
High-accuracy torque for error-proof automotive component manufacturing.
Contract Manufacturing
Versatile tooling that adapts to changing product lines and specifications.
Ready to Upgrade Your Assembly Line?
Ask about free power supplies with qualifying screwdriver purchases. Our team is ready to help you find the right Kolver solution.