Instruction Sheet
626 Pneumatic Crimping Head
PN 1338317-1 (Used with 626
Pneumatic Tooling Assemblies)
408-8413
30 AUG 17 Rev B
Quick Pin(s)
354425-1
(Ref)
Crimping Head
PN 1338317-1
Rollers
Indenter Wire
Barrel Crimping
Jaw
Tool Assembly
Holder 189767-1
Locator
Insulation Crimping Jaw
Figure 1
INTRODUCTION
Pneumatic Crimping Head 1338317-1 is designed to crimp terminals and splices listed in Figure 2. The
crimping head is used with 626 Tooling Assemblies 189721-1, and 189722-1. For questions concerning the
setup and operation of the pneumatic tools, call the Tooling Assistance Center.
This instruction sheet provides recommended procedures for insulation crimp adjustments, wire preparation,
crimp head installation, crimping, and maintenance and inspection.
NOTE
Read these instructions thoroughly before using the hand tool.
NOTE
Dimensions in this instruction sheet are in metric units [with U.S. customary units in brackets]. Figures and illustrations are for
identification only and are not drawn to scale.
Reasons for reissue of this instruction sheet are provided in Section 8, REVISION SUMMARY.
DESCRIPTION (FIGURE 1)
The pneumatic crimping heads are designed with integral jaws which close in an arc-like motion. After an
operator locates the terminal or splice between the crimping jaws and inserts the stripped wire, the tool is
activated to crimp the product to the wire.
HEAD INSTALLATION AND REMOVAL
Head Selection (FIGURE 2)
The crimping heads are color-coded to match the terminal and splice insulation color. Observe the embossed
dots on the insulation of finished crimps to ensure that the correct combination of terminal or splice and tool
was used.
This controlled document is subject to change.
For latest revision and Regional Customer Service,
visit our website at www.te.com.
© 2017 TE Connectivity Ltd. family of companies.
All Rights Reserved.
*Trademark
PRODUCT INFORMATION 1-800-522-6752
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