HD37

PRODUCTS
- Backshell ToolingThe evolution of circular connectors has produced a multitude of configurations which have more precise dimensional tolerances and electrical characteristics than any other mechanical component used in modern electrical systems. The associated tooling must meet the same level of precision to apply the connector to its intended purpose. Until now, very little attention has been focused on the tooling which is used to mount strain-relief backshells and other accessories to wired connector assemblies. This is why the BETA® system was developed.
- Banding ToolsThe termination of EMI/RFI shielding materials is a specialised science in today’s aerospace wiring systems. Application tooling is a critical factor in the overall performance of the wiring system components. DMC has worked closely with the world’s leading connector accessory manufacturers and standards organisations to develop the necessary tooling and accessories to meet the stringent demands of aerospace and defence system contractors. The resulting products afford the user a repeatable and reliable means of terminating shielding on aerospace wiring systems. Tooling is available for all bands qualified to AS85049/128
- Battery Crimp ToolsCrimp-Tech Australia has a range of battery operated crimp tools to crimp a wide range of contacts, terminals and splices . We believe the following information and data will answer your questions. If not please contact us for personalized service. Working on today’s electrical connections calls for increased mobility and repeatable, consistent crimping force so we offer a wide range of battery powered crimp tools designed to integrate with your current tooling systems. These battery powered tools offer the mobility of a hand tool without sacrificing the power of pneumatic tools. In the field or on the factory floor, every tool crimps with the consistency and precision you expect from DMC products. The ergonomic tool body helps reduce workplace injuries and eases operator fatigue keeping costs low and production high. DMC battery powered tools have been engineered to work with our existing die series and compliment our established crimp tool lines. And, as always, if we don’t have a die to meet your needs, we will engineer and manufacture it for you. So if your workload is too much for hand tools, or pneumatic hoses and power cables are unwelcome, unsafe or impractical for the work environment, a battery powered…
- Connectors
- Crimp Tool GaugesWith the need to ensure that your tooling die sets, positioners, turret heads and also the indent crimp tools is in calibration and conforms to the required standards, DMC have a large range of GO NO-GO Gauges available for a variety of applications. If you do not know the required GO NO-GO gauge please contact us for assistance.
- Cutting & Stripping ToolsCable preparation is an essential part of wiring system practices, and have the right tool to prepare our cable for crimping of contacts, terminals or lugs is critical. It is important not to damage the insulation on conductors, cable shielding or damage the copper or fibre that will be transmitting the signal down you cable.
- DMC Tool KitsBuilding a tool kit to service an entire wiring system involves extensive research to select to correct tooling and ensure all serviceable connectors, terminals, splices and contacts are covered. Technicians who are responsible for the maintenance or production of entire systems cannot be expected to know all the answers, nor do they have the time to do the necessary research or locate tooling. Crimp-Tech and DMC has this knowledge and does the technical research for them.
- Hand Crimp ToolsCrimp-Tech Australia offers a range of Military and Commercial Hand Crimp Tools. Here you will find a range of these products, if the particular tool you are looking for is not listed please contact us.
- Harting Tool Kits
- Heat GunsHeat Guns and Hot Air Hand Tools
- Hydraulic Crimp Tools
- Insertion/Removal ToolsDMC is dedicated to serving the connector tooling needs of the electronics industry. We, therefore, top off our product package with a wide variety of installing and removal tools. Although we supply both plastic and metal tools, we recommend the use of the metal tools because of their durability. When used properly they are more cost effective in that they withstand thousands of contact insertion and removal cycles. The trend to all metals tools is being actively encouraged by most departments of the government. DMC installing and removal tools are of proven high quality and reliability. In addition to the tools listed in these reference table, we have many more for other connector applications. Please contact us for more details.
- LaceLok®LaceLok® Cable Lacing Fasteners are used as secondary support for cable and wire bundling. Developed to replace cable ties and hand tied lacing tape, LaceLok® provides an ergonomic solution for consistent bundling with unrivaled strength and superior performance.
- Misc Tools
- Pneumatic Crimp Tools
- Safe-T-CableSafe-T-Cable™ is constructed of high tensile strength, stranded cable. It is more flexible than its Safety Wire counterpart, although the working diameters are equivalent. This provides a stronger assembly which has greater strength and lighter weight. The cable ends are electrically fused to form an easy threading end.
- Terminals
- Test EquipmentTest Equipment
- Torque Wrenches
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HD37 MANUAL HYDRAULIC TOOL

The HD37 Hydraulic Crimper is a combination of lightweight design and the precise application of 3.5 tons force to crimp power contacts too large for conventional hand tools. These tools are designed to accept the entire family of M22520/5-XX dies (Y-dies) for crimping terminals, lugs or any other special applications.

If your application requirement is not already covered by one of our standard dies, our engineering department will be pleased to discuss a design to suit your needs, consult DMC for details.

WIRE RANGE: #26 to #2 AWG in many power applications, and .500 (12.7mm) in coaxial hexagonal crimping.

HD37 The 3.5 ton crimp force is achieved through multiple actuations of the tool handle. The automatic relief valve “clicks” audibly when the proper crimp force has been applied to prevent over-compression. The tool head also rotates to any position for easy accessibility in confined working areas. The hand tool is 8.5 inches long, weighs only 3.3 lbs, and is operated with one hand.

3.5 tons of die force.
Interchangeable die sets.
Automatic relief valve to prevent over-compression
Release lever for relaxing crimp pressure and opening dies mid-cycle
180º rotating head for ease in confined work areas.
Each tool supplied in a fitted carrying case

LARGE GAGE INSULATED TERMINALS – MS25036
AWG SIZE	P/N	PART DIE P/N	CRIMP HEIGHT	GAGE
#8-RED	HD37	Y673H	0.17″	G682
#6-BLUE	HD37	Y674H	0.202″	G683

LARGE GAGE UNINSULATED TERMINALS – MS20659
AWG SIZE	P/N	PART DIE P/N	CRIMP HEIGHT	INDENT	GAGE
#8-RED	HD37	Y844HN	0.135″	SGL	G744
#8-RED	HD37	Y845HN	0.135″	DBL	G744
#6-BLUE	HD37	Y846HN	0.176″	SGL	G745
#6-BLUE	HD37	Y847HN	0.176″	DBL	G745

OTHER DIES
AWG SIZE	P/N	PART P/N	CRIMP HEIGHT	GAGE
0.202″ Hex Crimp	HD37	Y870H	0.202″	G724

Common Hex Dies for HX4, HXE4B, HX23, HD37, & EHCY
Non-military dies are available for a range of applications. Contact DMC for Details.
DIE P/N			DIE CLOSURE DIMENSIONS
DMC P/N ♦	MILITARY P/N	NATIONAL STOCK NUMBER	A HEX.	LENGTH	B HEX.	LENGTH
HX4	M22520/5-01	5120-01-335-8575	Standard Crimp Tool Frame
HXE4B	N/A	N/A	Battery Powered Hydraulic Crimp Tool Frame
HX23	N/A	N/A	Pneumatic Crimp Tool Frame
HD37	N/A	N/A	Hydraulic Crimp Tool Frame
Y200P	M22520/5-02	5120-01-335-8244	.091	.090	.068	.270
Y196	M22520/5-03	5120-01-335-8245	.128	.325	.105	.325
Y152	M22520/5-04	5120-01-335-8246	.138	.090	.118	.270
Y197	M22520/5-05	5120-01-335-8247	.213	.325	.178	.325
Y203	M22520/5-06	5120-01-335-8248	.128	.094
Y195	M22520/5-07	5120-01-335-8249	.255	.325
Y215	M22520/5-08	5120-01-335-8250	.128	.375
Y204P	M22520/5-09	5120-01-335-8251	.178	.400	.068	.093
Y189	M22520/5-10	5120-01-335-8252	.160	.400
Y205P	M22520/5-11	5120-01-335-8253	.213	.400	.068	.093
Y206P	M22520/5-13	5120-01-335-8254	.255	.400	.068	.093
Y207P	M22520/5-15	5120-01-335-8255	.263	.400	.068	.093
Y193	M22520/5-17	5120-01-335-8256	.118	.375
Y142	M22520/5-19	5120-01-335-8257	.255	.400	.213	.400
Y149	M22520/5-21	5120-01-335-8258	.475	.400
Y145	M22520/5-23	5120-01-335-8259	.384	.400
Y110P	M22520/5-25	5120-01-335-8260	.429	.400	.100	.120
Y151	M22520/5-27	5120-01-335-8261	.532	.400
Y109P	M22520/5-29	5120-01-335-8262	.324	.400	.100	.120
Y150	M22520/5-31	5120-01-335-8263	.501	.400
Y136	M22520/5-33	5120-01-335-8264	.343	.400	.105	.400
Y137	M22520/5-35	5120-01-335-8265	.324	.400	.128	.400
Y138	M22520/5-37	5120-01-335-8266	.314	.400	.151	.400
Y139	M22520/5-39	5120-01-335-8267	.309	.400	.160	.400
Y140	M22520/5-41	5120-01-335-8268	.290	.400	.178	.400
Y141	M22520/5-43	5120-01-335-8269	.268	.400	.197	.400
Y143	M22520/5-45	5120-01-335-8270	.231	.400	.218	.400
Y144	M22520/5-47	5120-01-335-8271	.359	.400
Y146	M22520/5-49	5120-01-335-8292	.401	.400
Y147	M22520/5-51	5120-01-335-8293	.431	.400
Y148	M22520/5-53	5120-01-335-8294	.454	.400
Y102	M22520/5-55	5120-01-335-8295	.324	.400
Y209P	M22520/5-57	5120-01-335-8296	.213	.400	.100	.120
Y208P	M22520/5-59	5120-01-335-8297	.255	.400	.100	.100
Y178	M22520/5-61	5120-01-335-8298	.429	.400
Y314P	M22520/5-63	5120-01-335-8299	.263	.400	.091	.091
Y501	M22520/5-100	5120-01-335-8300	Pre-Insulated Terminal Crimp 26-10 AWG
Y527	M22520/5-101	5120-01-335-8301	Pre-Insulated Splice Crimp 26-20 AWG
Y539	M22520/5-102	5120-01-335-8302	Splice Crimp 12-16 AWG
Y540	M22520/5-103	5120-01-335-8303	Splice Crimp 16-26 AWG
Y631	M22520/5-105	5120-01-361-9554	.218	.307
♦ Die part numbers ending in “P” indicate the the die set has an alignment pin.

Crimp-Tech Australia acknowledge the traditional owners and custodians of country throughout Australia and recognise their continuing connection to land, waters and community. We pay our respects to elders past, present and emerging.

HD37 MANUAL HYDRAULIC TOOL

LARGE GAGE INSULATED TERMINALS – MS25036

AWG SIZE

P/N

PART DIE P/N

CRIMP HEIGHT

GAGE

LARGE GAGE UNINSULATED TERMINALS – MS20659

AWG SIZE

P/N

PART DIE P/N

CRIMP HEIGHT

INDENT

GAGE

OTHER DIES

AWG SIZE

P/N

PART P/N

CRIMP HEIGHT

GAGE

Common Hex Dies for HX4, HXE4B, HX23, HD37, & EHCY

Non-military dies are available for a range of applications. Contact DMC for Details.

DIE P/N

DIE CLOSURE DIMENSIONS

DMC P/N ♦

MILITARY P/N

NATIONAL STOCK NUMBER

A HEX.

LENGTH

B HEX.

LENGTH

DMC
P/N ♦

MILITARY
P/N

NATIONAL STOCK
NUMBER

A
HEX.

B
HEX.