The STIHL WSA 40 is an automatic battery water tank for supplying TS and TSA cut-off machines where a mains water supply is unavailable. Adjustable delivery replaces manual pumping, with up to twelve tankfuls per AS 2 charge depending on use. The current set includes an AS 2 battery and AL 1 charger.
Features
- Constant power: Electronic management maintains output as the battery discharges.
- IPX4 protection: Tested for splash-water resistance.
- Automatic water supply: Supplies a compatible cut-off machine without manual pumping.
- Adjustable delivery: Vary water pressure to suit the task.
- Portable tank: Carry water to sites without a fixed supply.
Technical specifications
| Specification | Value |
|---|---|
| Rated voltage | 11 V |
| Max. voltage | 12 V |
| Recommended battery | AS 2 |
| Cordless power system | AS |
| Device weight | 6.8 lb |
| Container capacity | 2.6 gal |
| Operating pressure | 21.8 - 36.3 psi |
| Min. water throughput | 0.7 gal/min |
| Max. water throughput | 0.8 gal/min |
| Max. battery working time AS 2 | 30 min 1 |
| Max. tank fillings per battery charge AS 2 | 12 pcs 2 |
| Device width | 8.6 in |
| Device height | 29.3 in |
| Device depth | 10.2 in |
- Working times per charge are estimates and vary with application and operating mode.
- Tankfuls per battery charge vary with application.