alkitronic® CLD-N Pneumatic Torque Wrench/Torque Multiplier
Applications
Pneumatic torque multipliers for continuous rotation bytightening or loosening hard-to-reach, heavy-duty bolted connections,and deep-bed rims of heavy vehicles (mining industry).Torques from 100 Nm up to 3,500 Nm, dependent on type.
Advantages
- Economic, safe operation. No weather-related costly downtime.
- Comfortable to operate. The motor unit can be rotated 360 degrees.One handed operation with CW/CCW.
- Permanently higher joint quality (compared to impact and hydraulicwrenches) by continuous rotation of the square drive.
- Heavy duty, rugged housing made of cast aluminum. EAF2-N motor housingmade of special polymer: break-proof, and resistant to corrosion.
CLD-N, pneumatic driven Models:
- Ideal for use in explosion-proof working environment.
- World proven reliable pneumatic drive motor.
Technical Data Models: alkitronic® CLD-N
| Drive | pneumatic | |
| Model N-Tool (-N) | CLD225 | CLD280 |
| Torque range * Nm | 900-2700 | 1200-3500 |
| Square drive B | 1“ | 1“ |
| Diameter (approx.)D1 mm | 56 | 56 |
| Length extension N.. inch (e.g. EFA2/80 N12) | N12 |N18 | N12 |N18 |
| Idle speed 1st Gear|2nd Gear rpm | 5 | 4 |
*) When loosening bolts, a higher torque (up to 20 %) may be necessary (release torque). We will gladly advise you in detail.
**) Prerequisites for best work with the indicated torques are an operating pressure of 2-7 bar at a volume flow of approx. 10-15 l/s. The torque accuracy depends on the stabilityof the supply system.