Mechanical Roll Feeder for High-Speed Stamping Presses | RF Series
- Model
- RF
Review
Description
FANTY · RF Series · Roll Feeder
Mechanical Roll Feeder for High-Speed Stamping Presses | RF Series
The High Speed Mechanical Roll Feeder is a durable and cost-effective coil feeding solution for press stamping lines, featuring fully mechanical synchronization with the press system — widths of 200 mm, material from 0.1 - 3.2 mm, speeds of Up to 600 SPM.
Send us your coil size, material and press data, and our engineers will confirm the right mechanical roll feeder configuration for your line before you order.
At a glance
- 200 mmmax width
- 0.1 - 3.2 mmthickness range
- Up to 600 SPMworking speed
- ±0.05 mmaccuracy
Application
Where This Mechanical Roll Feeder Works
Typical parts and production lines that this mechanical roll feeder feeds or supports.
Automotive stamping
Progressive-die parts for chassis, brackets and seat frames.
Electronics connectors
Tiny pitch terminals, pins and shielding strips.
Appliance parts
Washing-machine drums, refrigerator shelves and metal cabinets.
Metal furniture
Chair bases, table legs and shelving brackets from coil strip.
Why it works
Key Features of the RF Series
Widths up to 200 mm
Strip and coil widths to 200 mm are supported across the model range.
Coil thickness 0.1 - 3.2 mm
Handles material from 0.1 - 3.2 mm, so one machine covers your light and heavy gauges.
Up to 600 SPM operation
Running at Up to 600 SPM to keep pace with high-speed press cycles.
±0.05 mm accuracy
±0.05 mm repeatability keeps progressive-die parts consistent part after part.
High-speed feeding
Matches press stroke rates up to 1,000 SPM while maintaining consistent pitch accuracy.
Precise pitch control
Servo or mechanical indexing keeps strip advancement within tight tolerances for quality parts.
Specifications
RF Series Technical Specifications
| Model | RF-200 | RF-300 | RF-400 |
|---|---|---|---|
| Width | 200 mm | 300 mm | 400 mm |
| Thickness | 0.1 - 3.2 mm | 0.1 - 3.2 mm | 0.1 - 3.2 mm |
| Speed | Up to 600 SPM | Up to 600 SPM | Up to 600 SPM |
| Accuracy | ±0.05 mm | ±0.05 mm | ±0.05 mm |
Specifications are taken from the factory data sheet for this model. Tell us your coil or part data and our engineers will confirm the exact configuration before you order.
RF Series works with high speed press at factory workshop.
Built by FANTY
Assembled, Test-Run and Packed in Our Factory
The RF Series is produced in the FANTY workshop alongside our full range of decoilers, straighteners, feeders and presses. Every unit goes through the same controlled build sequence before it is released for shipment.
- 01
Strip entry
Material is guided into the feeder from the upstream coil line.
- 02
Clamp & feed
Rollers or grippers clamp and advance the strip by the programmed pitch.
- 03
Press stroke
The press stamps while the feeder holds position.
- 04
Release & return
Feeder releases and returns to the start position for the next cycle.
FAQ
Mechanical Roll Feeder Questions, Answered
What press types are these feeders compatible with?
Our feeders work with mechanical, hydraulic and servo presses. We match the feeder drive type and interface to your press model.
What is the maximum feeding speed?
Mechanical roll feeders reach up to 800 SPM. Servo feeders can exceed 1,000 SPM depending on strip length and thickness.
What feeding accuracy can I expect?
Servo feeders achieve ±0.05 mm. Gripper feeders reach ±0.03 mm for thin materials. Roll feeders are typically ±0.1 mm.
What strip thickness range is supported?
NC servo feeders handle 0.2–6.0 mm. Roll feeders suit 0.3–3.2 mm. Gripper feeders are ideal for 0.1–1.5 mm.
How is the feeder controlled?
Servo feeders use a touch-screen HMI with stored job recipes. Mechanical feeders synchronize through a press crank or flywheel linkage.
Ready to put the RF Series to work on your line?
Send us your material, coil or part data and press details. Our engineers will confirm the model, configuration and integration for your shop.
