Hydraulic Rod Handle Bending Machine | Clean U Cranks
A hydraulic rod bending machine forms stainless steel round rod into long U-shaped crank handles at one rotary die station - fast, repeatable, clean bends.
Key Specifications
- Materials
- Stainless steel round rod
Key Features
- Forms long two-leg U crank handles from solid round rod
- Hydraulic rotary stroke gives repeatable bend angles
- Bolted clamp blocks locate the rod at each bend line
- High-resolution video shows clean, mark-free bends
How Are Long U-Shaped Rod Handles Bent on One Station?
Short answer: With a hydraulic rotary die and bolted clamp blocks. This video shows a rod bending machine forming long two-leg U crank handles from stainless steel round rod - the operator feeds the rod, the hydraulic stroke wraps it around the die pin, and both ends are bent at the same station with clean, repeatable angles.
What the Video Demonstrates
| Stage | Equipment | Result |
|---|---|---|
| Feed | Gloved manual insertion | Rod located against the clamp stops |
| Form | Hydraulic rotary wrap die | Clean bend around the die pin |
| Reposition | Same station, second end | Matching leg length and angle |
| Batch | Finished handles on the table | Identical parts side by side |
Key Applications
- Towel bars and long crank pulls in stainless rod
- Door, gate and enclosure lever handles
- Hardware shops consolidating multi-bend parts on one station
- Replacement of inconsistent hand bending
Hydraulic Rotary Bending vs. Manual Lever Bending
| Criterion | Manual lever bending | Hydraulic rotary bending |
|---|---|---|
| Bend angle repeatability | Operator dependent | Consistent stroke every cycle |
| Rod diameter range | Thin rod only | Thick solid round rod |
| Surface quality | Clamp marks likely | Wrap die protects the rod |
| Operator effort | High | Feed and trigger only |
FAQ
Which materials can this rod bending machine process? Stainless steel round rod is shown; tooling can be matched to aluminum, brass and plated rod sizes on request.
Can both legs of the U handle be bent without a second machine? Yes - the rod is repositioned in the same clamp blocks, so both ends are formed at one station.
What does the operator control during the cycle? Rod insertion depth and the foot-switch bending stroke; the die and stops do the rest, so new staff ramp up quickly.