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Step Feeders

Step Feeders

Carlson Engineering’s manufacturing process of automatic screw step feeders ensures that minimal fastener jams occur due to our unique 3-step fastener alignment verification method, which you can read more about on each screw feeder & screw presenter product page.
Step Size
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Blow Feed vs. Presenter
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Enclosure Options
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Hopper Options
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Screw Head Diameter
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Screw Length
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Max. Screw Shaft Diameter
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SKU: S120-105
An electrically motorized 12″ (305mm) step feeder screw presenter with a hopper suitable for presenting fasteners to an automatic screwdriving head.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm
SKU: S120-104
An electrically motorized 12″ (305mm) step feeder screw presenter suitable for presenting fasteners to an automatic screwdriving head.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm
SKU: S60-138
An electrically motorized 6″ (152mm) step feeder screw presenter with a hopper suitable for presenting fasteners to an automatic screwdriving head.
Details:
Step Size
Step Size
152-mm
Head Diameter
Max Fastener Ø
19-mm
Screw Length
Max Fastener Length
76-mm
SKU: S60-137
Details:
Step Size
Step Size
152-mm
Head Diameter
Max Fastener Ø
19-mm
Screw Length
Max Fastener Length
76-mm
SKU: S35-136
An electrically motorized 3.5″ (90mm) step feeder screw presenter suitable for presenting fasteners to an automatic screwdriving head.
Details:
Step Size
Step Size
89-mm
Head Diameter
Max Fastener Ø
11-mm
Screw Length
Max Fastener Length
38-mm
SKU: S35-135
An electrically motorized 3.5″ (90mm) step feeder screw presenter suitable for presenting fasteners to an automatic screwdriving head.
Details:
Step Size
Step Size
89-mm
Head Diameter
Max Fastener Ø
11-mm
Screw Length
Max Fastener Length
38-mm
SKU: S120-103
An electrically motorized 12″ (305mm) screw step feeder with a hopper suitable for feeding or presenting fasteners to a drive head or screw dispenser assembly.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm
SKU: S120-102
An electrically motorized 12″ (305mm) enclosed screw step feeder suitable for feeding or presenting fasteners to a drive head or screw dispenser assembly.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm
SKU: S120-101
An electrically motorized 12″ (305mm) screw step feeder with a hopper suitable for feeding or presenting fasteners to a drive head or screw dispenser assembly.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm
SKU: S120-100
An electrically motorized 12″ (305mm) screw step feeder suitable for feeding or presenting fasteners to a drive head or screw dispenser assembly.
Details:
Step Size
Step Size
305-mm
Head Diameter
Max Fastener Ø
50-mm
Screw Length
Max Fastener Length
127-mm