Handheld screwdrivers WEBER handheld screwdrivers combine ergonomics and variability in each model. The advantages of the electric and pneumatic handheld screwdrivers are obvious: highly flexible, powerful, and thanks to programmable control nearly 100 percent process-reliable. In addition, ergonomics and variability play a central role in manual fitting with handheld screwdrivers. Weber enables with its products – in particular thanks to their built-in bit stroke – fatigue-free working, while realizing high quantities in extremely short cycle times. Freedom in connection technology, as WEBER understands it.
Product
Handheld screwdrivers
Our handheld screwdrivers overview
Handheld screwdriver HET
- For complex screwdriving applications
- Flexible use due to tool-free bit exchange
Electric handheld screwdrivers ESB
- Suitable for very small screw
- Ideal handling thanks to low weight
Handheld screwdriver HSP / HSD / HSV
- Pneumatic drive for standard applications
- Screwdriving possible horizontally and vertically
Handheld screwdriver HSE
- For complex screwdriving applications
- Screwdriving possible horizontally and vertically
More information about handheld screwdriving technology
Handheld screwdriver HET
The HET handheld screw gun is a powerful screwdriving system with electric drive which is offered without a feed system. The open concept allows the use of different drives and controllers. Together with the C30S controller and the Bit-Box, this proves an unbeatable combination for flexible assembly workstations.
Handheld screwdriver HSE
The handheld automatic screwdrivers from the compact and lightweight HSE series are available in many variants to cover a wide range of applications. For systems with electric drive, the results of the assembly processes can be displayed on a touchscreen panel and output through an interface. The screwdrivers are used with an automatic screw feed system.
Handheld screwdriver HSP / HSD / HSV
The HSP handheld screwdriving system with pneumatic drive is suitable for standard applications. The HSD variant is equipped with a stall detector for monitoring the screwdriving process. The vacuum technology of the HSV screwdriving spindle is used for hard-to-reach screw locations. All are equipped with an automatic feed system.
Electric handheld screwdrivers ESB
The car manufacturer “smart” summed it up perfectly: “reduce to the max”. The electric handheld screwdrivers from the ESB series are very compact handheld screwdrivers with electric drive. This screwdriving technology is particularly suitable for very small screws and less complex screwdriving applications.
Frequently asked questions about handheld screwdrivers!
What are handheld screwdrivers and fully automated handheld screwdriving?
A handheld screwdriver is a screwdriver which is held and actuated by an operator. The screwdriving process is started by manually actuating the trigger. Fully automated handheld screwdriving consists of a handheld screwdriver, a controller for process monitoring and an automatic feed system which allows short cycle times.
How can the process of handheld screwdriving be monitored?
On electric handheld screwdriving guns, torque and angle of rotation in the process are monitored by the controller, just as in fixtured screwdriving. On pneumatic screwdrivers, a shut-off clutch or friction clutch is used to terminate the screwdriving process at a defined torque.
How heavy is a handheld screwdriver?
A handheld system has a weight of 0.4 to 2.5 kg. An additional weight can apply for screwdrivers with feed system, due to the cables and hose guiding.
Which drive concepts are used for automated handheld screwdriving?
Depending on the application and customer requirements, pneumatic motors (HSP/HSV/HSD) or EC motors (HET/HSE) are used for automated handheld screwdriving.
When are handling devices used for a handheld screwdriver?
Handling devices are used to improve positioning accuracy, for position monitoring or for ergonomic reasons. Ergonomic reasons include relieving the operator of the weight of the handheld screwdriver during continuous use or providing support against the generated torque.
Which torque can be applied to screwdriving processes using handheld screwdrivers?
The torque range for handheld screwdriving is 0.15 to 30 Nm. For torque values above 6 Nm, an HHG handling device is recommended for stabilizing.
WEBER Schraubautomaten
WEBER Schraubautomaten GmbH is a family-run and innovative company that attaches great importance to the sustainable design of the value chain. The result is high-quality products with maximum process reliability that make production processes more efficient. Your success is our success.
