Eledrive: Electric Torque-Control Tube Expansion Equipment for Small Diameter Tubes
for Small Diameter Tubes ELEDRIVE
The “Eledrive” is a tube expansion device for fixing tubes to tube sheets during the manufacturing process for heat exchangers.
The device consists of two components: the Tube Roller TR-701 and the Controller Box TRC-1000T.
Device Configuration
Tube Roller TR-701
It is a driving unit for tube expansion.
Control Box TRC-1000T
It is a control device that maintains a consistent tube expansion amount.
Features
1. Specialized for small diameter tubes.
With optimal torque control, there’s no concern about tube over-expanding.
2. Easy to set up
Expansion conditions can be configured via the touch panel.
3. Auto mode for continuous tube expansion
The drive unit will rotate again for tube expansion without requiring a trigger action.
4. Resin body driving unit
Reduced workload with improved lightweight and electrical resistance.
5. Easy storage and management of expansion records.
Expansion records such as work dates and expansion current values can be saved on an SD card for easy management on a PC.
Expansion records
Expansion records saved on an SD card can be easily managed with Excel.
① Date ② Time ③ Set Amp ④ Actual Amp
⑤ Status ： Indicates whether the tube expansion has reached and completed the expansion current amps
⑥ Counter ⑦ Rotation ： Displays direction of rotation when expanding tube
⑧ Time ： The time from when the drive unit starts rotating until it stops.
Specifications
| Capacity | Tube O.D. 6～10 mm |
|---|---|
| Torque | 0.5～3.5 N･m |
| Speed | 1100 min-1 |
| Current | AC 100 V (50/60 Hz) |
| Weight | 1.8 kg (TR-701) 3.8 kg (TRC-1000T) |
| Other | Expansion count function |
