The DMC AF8 qualified to MIL-C-22520/1, has virtually limitless
application within the specified wire range of 12 through 26AWG. Over a
thousand turret heads or positioners are available to adapt the tool
frame to your specific military or proprietary contact/wire combination.
The 8 impression crimp, which is standard in the AF8, assures absolute
maximum tensile strength with almost every closed barrel contact. In
addition, special indent configurations are available upon request.
The precision ratchet controls cycling of the tool in both directions of
handle movement. This assures the same accurate crimp every time. It's
like having a quality control inspector at every work station.
Positive crimp depth is controlled by an 8 position selector
conveniently located on the tool frame. The operator simply dials the
desired step for the wire being used. This setting can be secured by the
use of a locking pin or safety wire. The carefully engineered design
achieves the absolute maximum mechanical advantage; along with the
tool's light weight, operator fatigue is minimized.
The AF8 measures 9-3/4" x 2-1/2" x 1-1/4" approximately and weighs 15
For proper operation the tool frame must be mated with one of the
optional accessories. A military head (TH-XXX Part No.
Series), a turret head (TH-XXX series), a positioner (TP-XXX series), or
a universal head (part No. UH2-5). This is done simply by orienting the
head in the keyed position, and by tightening the hex socket screws
provided as part of the head.
A permanent data plate is affixed to all turret heads and positioners.
This plate lists specific contact part numbers, the corresponding
position colour code (for 3 position turret heads), and suggested
selector depth settings for the wire size being used.
The universal head (UH2-5) is ideally suited for lab work and prototype
production applications. This head is attached in the same manner as
explained above. The selected contact is inserted through the entry hole
on the opposite side of the tool frame from the head. The height
adjusting screw is then rotated until the contact is in the proper
position for crimping. The screw can be secured with the locknut
provided. The wire sizes listed on the tool frame selector knob can be
used as a reference starting point; however, some testing will be
necessary to determine the optimum selector setting for your
Periodic gauging is recommended to insure accurate calibration. This can be
done easily by setting the tool selector knob to position #4, and
checking indenter closure with M22520/3-1 "GO/NO-GO" gauge (DMC part no.
Other than keeping the unit clean and properly stored when not in
service, no operator maintenance is required. DMC offers complete
factory service by knowledgeable technicians within a reasonable
turn-around time. Complete instructions concerning the use, care and
warranty are supplied with each tool. Additional copies are available on
CRiMP-TECH normally stock the following:-