EMA Series
Rechargeable torque wrench | straight version
- High torque performance and precision
- Repeatability of +/- 3%
- Torque range of 20 – 6,000 Nm
- Easy to use due to ergonomic operating position
- Brushless motor with electronic torque shut-off
- High torque performance and precision: the powerful Elektro Master® torque wrench can fasten screws and bolts up to 6,000 Nm with a repeatability of +/- 3%
- Up to 60 preselectable torque settings possible
- Simple selection of demanded torque value by turning the readout potentiometer to level 1 to 15 and engage gear 1 to 4.
- Ergonomic operating position: drive and gears are decoupled via a swivel joint. This enables the drive to be easily rotated into the optimum operating position with the minimum amount of force.
- Includes charger and two high-performance lithium-ion rechargeable batteries 18V 5.0 Ah
- Extensive accessories such as inserts, impact sockets and support arms are available in standard versions as well as in special versions.
Technical data EMA Series
| Type | Square drive shaft (inch) | Min. Torque (Nm) | Max. Torque (Nm) | Length A (mm) | Length B (mm) | Length C (mm) | Diameter gear D (mm) | Weight without DMA (kg) | Idling speed gear 1 (rpm) | Idling speed gear 2 (rpm) | Idling speed gear 3 (rpm) | Idling speed gear 4 (rpm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMA 40 | ¾” | 20 | 450 | 305 | 260 | 74,0 | 77,0 | 5,1 | 17,0 | 34,0 | 76,0 | 152,0 |
| EMA 80 | ¾” | 50 | 800 | 315 | 260 | 74,0 | 77,0 | 5,4 | 8,0 | 16,0 | 37,0 | 74,0 |
| EMA 150 | 1″ (¾“) | 100 | 1500 | 350 | 260 | 74,0 | 77,0 | 6,3 | 4,6 | 9,3 | 18,5 | 37,0 |
| EMA 300 | 1″ | 200 | 3000 | 360 | 260 | 74,0 | 77,0 | 6,4 | 2,5 | 4,9 | 9,9 | 19,7 |
| EMA 450 | 1 ½“ (1″) | 300 | 4500 | 405 | 260 | 74,0 | 90,0 | 9,0 | 2,0 | 4,0 | 8,5 | 17,0 |
| EMA 600 | 1 ½“ | 500 | 6000 | 425 | 260 | 74,0 | 102,0 | 11,2 | 1,1 | 2,2 | 4,7 | 9,3 |