Gripper Feeders in the Manufacturer's Catalogue
A gripper feeder clamps the strip and carries it forward one pitch at a time, releasing and returning between strokes. It handles very short pitches, and the manufacturer's platform catalogue lists it for high-speed small-parts work. Two models are documented by name: the NRG-80 high-speed gripper feeder and the GS-906N gripper feeder. The figures below are those listings' published data.
| Specification | NRG-80 (listing) | GS-906N (listing) |
|---|---|---|
| Feed mechanism | Mechanical drive; swing wheel transfer cam | Crank shaft transmission |
| Feed angle | 165 degrees, with a 15-degree stop area at the end of the cam | 180 degrees |
| Feed length | Adjusted by hand-roll on the face side; digital display of the set length | 0-60 mm |
| Material width | See the quotation for the configured window | 0-90 mm |
| Material thickness | Adjusted by bolt on the left side, confirmed on the face dial | 0.1-1.5 mm |
| Feeding line height | Not stated in the listing | 60-120 mm |
| Documented rate | Listed as a high-speed gripper feeder | Up to 1,200 feeds per minute, per the listing |
| Weight | Not stated in the listing | 188 kg |
What the Listings Describe
The NRG-80 listing describes the mechanism in unusual detail: a mechanical driver with a swing wheel transfer cam giving a 165-degree feed angle and a 15-degree stop area at the end of the cam, a pre-pressure device holding zero gap for what the listing calls high-precision feeding, and a surface-contact pressing area that decreases pressure on the material surface so — in the listing's words — no scratch issues happen even with soft material. Feed length is adjusted by a hand-roll on the face side and can be changed during operation; thickness change is set by a bolt on the left side against a face dial; all drive devices sit below the material surface so the clippers are easy to clean. The GS-906N listing is terser: a crank-shaft-driven gripper for material 0-90 mm wide and 0.1-1.5 mm thick, feed length 0-60 mm at a 180-degree feed angle, documented for high-speed stamping and precise feeding at up to 1,200 feeds per minute, and for leaving no press mark on plated material, aluminium alloy, stainless steel, copper and iron. Both listings carry a documented minimum order of one piece where an MOQ is published (the NRG-80 listing states 1 piece).
Where Gripper Feeders Fit
- Short pitches: the GS-906N's published feed length is 0-60 mm, and its listing documents it for high-speed stamping and precise feeding.
- Delicate surfaces: the listings' shared claim is surface protection — surface-contact pressing on the NRG-80, no press mark on the GS-906N — for plated and soft materials.
- The other feeder branches: the roll feeder and servo feeder branches publish their own feed lengths and material widths on their own pages.
A gripper feeder is matched to the press it mounts on — installation position and feed direction are part of the listing data (the GS-906N is listed for left-side installation, feeding left to right). State the press model, pitch, material and surface requirement in the enquiry; the configuration is confirmed in the written quotation.
Frequently Asked Questions
Which gripper feeder models are documented?
Two, by name: the NRG-80 high-speed gripper feeder and the GS-906N gripper feeder, both in the manufacturer's platform catalogue with published specification data.
What feed length and material does the GS-906N take?
Per its listing: feed length 0-60 mm, material width 0-90 mm, thickness 0.1-1.5 mm, feeding line height 60-120 mm, at up to 1,200 feeds per minute.
Do gripper feeders mark soft or plated material?
The listings are written against exactly that concern: the NRG-80 uses a surface-contact pressing area to decrease surface pressure, and the GS-906N is listed as leaving no press mark on plated material, aluminium alloy, stainless steel, copper and iron.
What is the minimum order for a gripper feeder?
The NRG-80 listing publishes a minimum order of 1 piece. The GS-906N listing publishes no MOQ; single-unit orders are answered in the quotation.
Send an Enquiry
Tell us the machine, your material and thickness, and the part you are forming. Tonnage, configuration and price are confirmed in the written quotation.