408-9177 Datasheet, PDF (1/5 Pages) Tyco Electronics – Crimping Die Assemblies

Crimping Die Assemblies
47378- 1, 48756- 1, and 48757- 1
Instruction Sheet
408- 9177
21 DEC 09 Rev C
Color Code
Stationary
Dies
10,000 PSI Tooling
408- 8914
408- 8956
409- 10060
409- 10081
Crimping Head 1752787- 1
Crimping Head 1752877- 1
Battery- Operated Hydraulic Pump 1804111- 1
Hydraulic Power Unit 1804700- 1, - 2
NOTE
i
Measurements are in millimeters [with inches in
brackets].
Wire Barrel
Crimping
Chamber
Insulation
Barrel
Crimping
Chamber
Locator
Socket Head
Cap Screw(s)
Pin- Key(s)
Figure 1
Moving
Dies
Locator
Block
1. INTRODUCTION
Tyco Electronics Crimping Die Assemblies 47378--1,
48756--1, and 48757--1 are designed to be used with
Tyco Electronics Crimping Heads. The heads are
used in Tyco Electronics electric hydraulic pumps,
foot or hand pumps, or battery--powered pumps. The
die assemblies crimp AMPLI--BOND* Terminals and
PLASTI--GRIP* Terminals onto wire sizes 1/0 or 2/0
AWG with an insulation diameter of 17.37--18.72 mm
[.684--.737 in.].
This instruction sheet describes crimping procedures,
insulation crimp adjustments, and maintenance and
inspection. For information on tool setup and
operation, refer to the instructions packaged with the
crimping head, power unit, or hydraulic pump:
8,200 PSI Tooling
408- 2453
408- 9535
409- 1950
409- 5860
Crimping Head 69066
Crimping Head 58422- 1
Hydraulic Power Unit 69120- 1, - 2
Hydraulic Hand Pump 314979- 1
Reasons for reissue are provided in Section 7,
REVISION SUMMARY.
2. DESCRIPTION
The die assembly consists of two stationary dies and
two moving dies. The moving dies feature a
spring--loaded locator mounted on a block which aids
in positioning the terminal in the dies. Each die
contains a pin--key which is used for insulation crimp
adjustment. When mated, the dies form crimping
chambers which crimp the terminal wire barrel and
insulation barrel simultaneously. Each die is held in
the crimping head by a single setscrew. See Figure 1.
The dies are color coded to match the terminal
insulation color. Observe the embossed wire size that
appears on both sides of the wire barrel of finished
crimps to ensure that it agrees with the wire size
stamped on the terminal tongue.
3. CRIMPING PROCEDURE
DANGER
To avoid personal injury, ALWAYS keep fingers
clear of crimping dies when operating the
power unit.
1. Refer to Figure 2 and select the appropriate die
assembly for the wire size and terminal being
used.
NOTE
i
When a tight insulation support is required for
PLASTI- GRIP terminals, use the standard
expansion type die assembly.
2. Install the die assembly according to the
instructions packaged with the crimping head.
3. Strip the wire according to the dimensions
provided in Figure 2. DO NOT nick the wire
strands or use wires with nicked or missing
conductor strands.
4. With the yoke on the crimping head open, place
the terminal in the moving dies. Make sure the
bottom of the terminal tongue faces the stationary
E2009 Tyco Electronics Corporation, Harrisburg, PA TOOLING ASSISTANCE CENTER 1- 800- 722- 1111
All International Rights Reserved
PRODUCT INFORMATION 1- 800- 522- 6752
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*Trademark. Other products, logos, and company names used are the property of their respective owners.
This controlled document is subject to change.
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visit our website at www.tycoelectronics.com
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