The newest pneumatic wrench in the already extensive offer of SUMAKE pneumatic wrenches. The ST-C5444S model is characterized primarily by small size and weight with a really huge, for a wrench 1/2 ″ shock torque of 1491 Nm.
The low weight of 1.65 kg was achieved thanks to the housing made of magnesium alloy. The alloy used retains satisfactory strength, comparable to aluminum alloys, and good corrosion resistance. Thanks to this solution, it is one of the lightest wrenches in its class.
The wrench uses a specially reinforced twin hammer impact mechanism, which allowed it to achieve impressive torque.
The motor shaft precisely made of cast steel guarantees long durability of the drive and extends the life of the tool. The stability of the torque is ensured by the blades, which, thanks to the applied springs, perfectly adjust to the inner surface of the piston during operation, without sudden jumps.
Sumake traditionally places great emphasis on ergonomics in its products, so also in this model there was a handle made of composite and covered with a specially profiled rubber grip. In addition, there is a convenient, rotating air connection that provides greater flexibility. The whole key is also relatively small - the length is only 175 mm, thanks to which it is easier to reach the screws located in more difficult-to-reach places.
The key has a wide range of applications - it is ideal for the automotive industry, workshops, but also for production halls and wherever there is a limited space for screwing / unscrewing.
| SKU | ST-C5444S |
|---|---|
| torque [Nm]. | 1491 |
| mandrel | 1/2″ |
| impact | twin hammer |
| dimensions (length) [mm] | 175 |
| air consumption [l/min] | 480 |
| working pressure [bar] (one numerical value) | 6.2 |
| composite | Yes |
| Supply hose diameter [mm]. | dix |
| air connection | G 1/4″ |
| speed [rpm]. | 8500 |
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