VT-ASE Series Smart Servo Tightening Spindle with Integrated Torque Transducer


In machinery, automotive, motorcycle, or HVAC assembly lines, operators frequently encounter fasteners located in blind spots or undercarriages that standard straight screwdrivers cannot reach. The VECTOR SVA-L30180B pneumatic screwdriver with its right-angle head design (L-type) is the ideal solution for this challenge.
Powered entirely by compressed air, the tool integrates a highly responsive auto shut-off clutch mechanism. The SVA-L30180B is a high-power version delivering a torque range from 30 to 180 Kgf.cm at a speed of 300 rpm, ensuring accurate fastening of large screws (M5 – M9) without thread damage.
The driving head is angled at 90 degrees to the tool body. This lever-style geometry not only allows access into tight spaces but also provides better wrist leverage when fastening at high torque up to 180 Kgf.cm.
High-grade clutch assembly with an accuracy tolerance of just ±3%. Once the preset torque is reached, the air supply is automatically cut off and the tool stops immediately, providing optimal thread protection.
Carbon brush-free operation with no high heat generation. Capable of continuous 3-shift operation in harsh industrial environments while maintaining absolute stability.
A well-balanced 1.2kg weight helps absorb vibration and reduce kickback on the operator's hand. The handle is coated with soft rubber/elastomer for a secure grip even in oily conditions.
* Comparison of SVA-L30180B specifications with other high-torque models in VECTOR's L-Type series.
| Model | Torque (Kgf.cm) |
Speed (rpm) |
Screw Size (Machine Screw) |
Weight (g) |
Length (mm) |
Bit Drive (Bit Type) |
Air Consumption (m3/min) |
|---|---|---|---|---|---|---|---|
| SVA-L765B | 7 – 65 | 1000 | M2.9 – M6.4 | 1200 | 235 | 6.35 mm | 0.55 |
| SVA-L1595B | 15 – 95 | 550 | M4.1 – M7.0 | 1200 | 235 | 6.35 mm | 0.55 |
| SVA-L30180B | 30 – 180 | 300 | M5.1 – M9.3 | 1200 | 235 | 6.35 mm | 0.55 |
| SVA-L50250B | 50 – 250 | 250 | M6.0 – M11 | 1200 | 235 | 6.35 mm | 0.55 |
General Air System Specifications:
- Torque Accuracy: ±3%
- Required Air Pressure: 6.0 Kg/cm²
- Minimum Air Hose Diameter (Min Pipe Dia): 8.0 mm



