molex RHT-4754 Operating Instruction And Specifications Sheet

Hand crimp tool

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RHT-4754 Hand Crimp Tool
Operating Instruction and Specifications Sheet
FEATURES
A full cycle ratcheting hand tool ensures complete crimps
Long handles for comfortable crimping with reduced crimping force
A precision user-friendly terminal locator wire stop holds terminals in the proper crimping
position
Insulation crimp adjustment allows a precise insulation crimp.
2-nested tool eliminates the need for additional tools
SCOPE
Vibrakrimp Female Non-Insulated Std. and Piggyback Quick Disconnects, 14–22 AWG.
Testing
Mechanical
The tensile test or pull test is a means of evaluating the mechanical properties of the
crimped connections. The following charts show the UL specifications for various wire
sizes. The tensile strength is shown in pounds and indicates the minimum acceptable force
to break or separate the terminal from the conductor.
The following is a partial list of the product part numbers and their specifications that this tool
is designed to run. We will be adding to this list and an up to date copy is available on
www.molex.com.
Wire Size: 18-22 AWG 0.80 – 0.35mm2
Terminal
Terminal
No.
Eng No. (REF)
190180001
AA-4173
190180002
AA-4173-032
190180005
AA-4176
190180007
AA-4180
190430002
PBT-4A
Doc No. 64003-7200
COPY
Page 1 of 7
Revision: A
Revision Date: 08-02-06
Hand Crimp Tool
Part No. 64003-7200
Eng. No. RHT-4754
(Replaces 19284-0024)
Wire Size (AWG)
22
20
18
16
14
*UL – 310 – Quick Disconnects
Wire Strip Length Insul. Dia. Max.
In.
mm
In.
.220
5.56
.130
.220
5.56
.130
.220
5.56
.130
.220
5.56
.130
.220
5.56
.180
Release Date: 08-02-06
*UL - 310
8
13
20
30
50
Wire Size: 14-16 AWG 2.00 –1.30mm2
Terminal
Terminal
mm
No.
Eng No. (REF)
190180011
3.18
BB-4174
190180014
3.18
BB-4177
190180016
3.18
BB-4181
190180017
3.18
BB-4181-032
4.45
Wire Strip Length Insul. Dia. M
In.
mm
.220
5.56
.130
.220
5.56
.130
.220
5.56
.130
.220
5.56
.130
UNCONTROLLED
In.
m
3
3
3
3

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Summary of Contents for molex RHT-4754

  • Page 1 RHT-4754 Hand Crimp Tool Hand Crimp Tool Operating Instruction and Specifications Sheet Part No. 64003-7200 Eng. No. RHT-4754 (Replaces 19284-0024) FEATURES  A full cycle ratcheting hand tool ensures complete crimps  Long handles for comfortable crimping with reduced crimping force ...
  • Page 2: Operation

    5. Remove the crimp and inspect for proper crimp location, and check for insulation closure. Molex offers a Crimp Inspection Handbook for closed barrel industrial product. See our website or contact your sales engineer. 6. If the insulation part of the crimp needs to be adjusted, first loosen the M4 screw on the bottom tool jaw, then insert a 3/32 hex wrench (supplied) into the bottom of the lower die.
  • Page 3: Maintenance

    RHT-4754 Hand Crimp Tool Maintenance It is recommended that each operator of the tool be made aware of, and responsible for, the following maintenance steps: 1. Remove dust, moisture and other contaminants with a clean brush, or soft, lint-free cloth.
  • Page 4 RHT-4754 Hand Crimp Tool 5. Replace the plastic cover washer and screw. 6. Check the crimp specifications after tool crimp force is adjusted. UNCONTROLLED Doc No. 64003-7200 Release Date: 08-02-06 COPY Page 4 of 7 Revision: A Revision Date: 08-02-06...
  • Page 5: Tool Calibration

    Hand held crimping tools are intended for low volume, prototyping, or repair requirements only. CAUTION: Molex crimp specifications are valid only when used with Molex terminals, applicators and tooling. UNCONTROLLED Doc No. 64003-7200...
  • Page 6: Parts List

    RHT-4754 Hand Crimp Tool PARTS LIST Item Order No Description Quantity 64003-7200 Hand Crimp Tool (Fig. 6) 64000-0076 Repair Kit (Springs, Pins and E-Rings) 63810-0000 Handle 64003-1175 Locator Assembly 64003-7270 Tooling Kit Tooling Kit Only 64003-7202 Conductor Punch 64003-7201 Conductor Anvil...
  • Page 7: Certificate Of Calibration

    2222 Wellington C 00-78MOLEX 81-462-65-2324 65-6-268-6868 49-89-413092-0 Lisle, IL 60532 U.S erinfo@molex.com feninfo@molex.com fesinfo@molex.com eurinfo@molex.com 630-969-4550 Fax: 630-969-135 Visit our Web site at http://www.molex.com UNCONTROLLED Doc No. 64003-7200 Release Date: 08-02-06 COPY Page 7 of 7 Revision: A Revision Date: 08-02-06...

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64003-7200

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