T: +86-13302905061
E: sales@dongli2006.com
E: sales@dongli2006.com
Building 101, No.5 Rixing Street, Pingdong Community, Pingdi Street, Longgang District, Shenzhen, Guangdong, China.
TUNGLIH is a B2B manufacturer in Shenzhen designing pistol‑grip drivers for repeatable, medium‑torque fastening on factory lines. The ergonomic handle improves control, while precision torque settings help maintain quality across electronics, automotive sub‑assemblies, appliances, furniture, and general machinery. Brushless options deliver stable speed and low maintenance. Electric models span low to medium duty, with upper ranges around 25 Nm, and ESD‑safe variants for sensitive stations.
Brushless motors reduce wear and keep free speed consistent. Adjustable multi‑torque settings and shut‑off clutches support tight torque windows and repeatable seating. Balanced pistol‑grip geometry reduces strain and aids alignment. Compared with air tools, electric versions can lower noise and vibration on indoor lines.
Precision torque control and consistent quality
Low maintenance with long service life
ESD‑safe configurations for electronics
Select power based on duty cycle, traceability, and layout.
| Power approach | Benefits | Best fit | Control options |
|---|---|---|---|
| Corded pistol grip | Continuous power, stable performance | Fixed stations, high throughput | Power supply controller, screw counting, OK/NOK |
| Cordless pistol grip | Mobility, no cable drag | Large cells, flexible layouts | Battery planning; station‑level QC checks |
Use balancers or reaction arms to reduce fatigue and improve consistency.
Choose precision low‑torque tools for electronics, medium‑torque drivers for appliances and fixtures, and upper electric models up to about 25 Nm. Specify lever‑start or push‑to‑start to match takt time and workflow. Corded tools offer top or bottom cable entry for clean routing with balancers and jigs.
A shut‑off clutch stops at the target torque, improving repeatability, limiting cam‑out, and protecting small joints.
Lever‑start enables deliberate activation for delicate stations. Push‑to‑start reduces hand movement and can shorten cycle time on consistent joints.
Smartphones and PCB enclosures, interior modules and brackets, plastic and metal housings, hinges, and enclosure screws. Tools integrate with stations, feeders, and basic controllers.
Controllers manage torque settings, screw counting, and OK/NOK outputs. Torque testers and calibration maintain accuracy. Automatic screw dispensers speed pick‑up. Balancers and reaction arms improve ergonomics. TUNGLIH provides OEM/ODM customization and self‑produced spare parts for reliable after‑sales support.
Share torque targets, screw sizes, materials, takt time, ESD needs, and power preference. As a B2B manufacturer, TUNGLIH will recommend models, provide engineering consultation, and arrange samples or pilot runs. Contact us to start your specification.
