HD
SERIES
PRF-4800HD
- HD Feed feature 1 or 2 servo motors
- 2 or 4 four or six inch diameter rolls
- widths to 60 inches
- High Speed
- High Accuracy
-
Heavy duty dowel-pinned frame We start with high-quality precision ground steel plate. All precision bores are machined in sets and, after assembly and alignment, the frame is dowel-pinned. This insures long-term alignment and feeding accuracy, and has none of the stability problems associated with cast feed frames. The steel is finished with black oxide.
-
Permanently lubricated anti-friction bearings Long life back-to-back sets.
-
Cluster gears between top and bottom rolls increases stock-gripping force and eliminating backlash between the upper and lower rolls.
-
Two adjustable stock entry guides Cam rollers with handles. No tools are required for adjustment.
-
Horizontal hold-down rollers at feed input These entry rollers keep material from jumping the stock guides during very high acceleration.
-
Precision long life Kevlar timing belt Less elastic than steel, Kevlar belts are the ultimate choice for speed reduction in servo systems. We warranty the belt for 10 years.
-
High-speed air pilot release or mechanical pilot release
Electrical Features:
Available with