Quantity

Item

Dia.

Part

 

 

Model

 

No.

Mkgs.

No.

Description

 

12

 

 

16

 

 

 

 

Figure 8-1. Main Assembly

 

 

 

 

 

 

 

 

 

 

 

.

1 . . .

. . . . . . . . . . .

. . See Note . . .

Control Box, (Fig 8-2)

1

. . . . 1

.

2 . . .

. . . . . . . . . . .

. . . . 201 319 . . .

Cable, Interconnecting (consisting of)

2

. . . . 0

.

2 . . .

. . . . . . . . . . .

. . . . 201 320 . . .

Cable, Interconnecting (consisting of)

0

. . . . 2

. . . . PLG37,38,137,138 047 636 . . .

. Connector & Pins

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 079 739 . . .

. Connector, Circ Clamp Str Rlf Sz 17-20 Amp 206322-2 . . . .

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 163 520 . . .

. Cable, Port No. 18/14 8/C (order by ft)

17Ft

.

. 21Ft

. 3 . . .

. . . . . . . . . . .

. . . . 139 600 . . .

Hose, Gas

2

. . . . 0

. 3 . . .

. . . . . . . . . . .

. . . . 139 599 . . .

Hose, Gas

0

. . . . 2

. 4 . . .

. . . . . . . . . . .

. . . . 600 324 . . .

Cable, Weld Cop Strd No. 4/0 (order by ft)

26Ft

.

. 30Ft

.

5 . . .

. . . . . . . . . . .

. . . . 602 243 . . .

Washer, Flat Stl Std .375

8

. . . . 8

.

6 . . .

. . . . . . . . . . .

. . . . 602 213 . . .

Washer, Lock Stl Split .375

4

. . . . 4

.

7 . . .

. . . . . . . . . . .

. . . . 601 872 . . .

Nut, Stl Hex Full .375-16

4

. . . . 4

.

8 . . .

. . . . . . . . . . .

. . . . 080 947 . . .

Bracket, Spring Retaining

1

. . . . 0

.

8 . . .

. . . . . . . . . . .

. . . . 151 626 . . .

Bracket, Spring Retaining

0

. . . . 1

. 9 . . .

. . . . . . . . . . .

. . . . 132 053 . . .

Screw, Cap Stl Hexhd .375-16 X 1.500 Lg

4

. . . . 4

 

10 . . .

. . . . . . . . . . .

. . . . . Fig 8-7 . . .

Support, Hub & Reel

1

. . . . 1

. 11 . . .

. . . . . . . . . . .

. . ♦149 838 . . .

Pipe Post, 4ft W/Base Or

1

. . . . 0

. 11 . . .

. . . . . . . . . . .

. . ♦149 839 . . .

Pipe Post, 6ft W/Base

1

. . . . 0

. 11 . . .

. . . . . . . . . . .

. . ♦078 264 . . .

Pipe Post, 4ft W/Base Or

0

. . . . 1

. 11 . . .

. . . . . . . . . . .

. . ♦079 216 . . .

Pipe Post, 6ft W/Base

0

. . . . 1

 

12 . . .

. . . . . . . . . . .

. . ♦075 078 . . .

Pipe Post, 4ft W/O Base Or

1

. . . . 1

 

12 . . .

. . . . . . . . . . .

. . ♦079 217 . . .

Pipe Post, 6ft W/O Base

1

. . . . 1

 

13 . . .

. . . . . . . . . . .

. . . . . Fig 8-5 . . .

Boom Assembly

1

. . . . 1

 

14 . . .

RC37,137

. . . . 047 637 . . .

Connector & Sockets (consisting of)

2

. . . . 2

.

. . . . . .

PLG45,145

. . . . 131 203 . . .

. Housing Plug + Pins, (service kit)

2

. . . . 2

.

. . . . . .

PLG44,144

. . . . 167 640 . . .

. Housing Plug Pins + Skts (service kit)

2

. . . . 2

.

. . . . . .

PLG46,146

. . . . 115 090 . . .

. Housing Plug + Pins, (service kit)

2

. . . . 2

 

15 . . .

. . . . . . . . . . .

. . . . 203 314 . . .

Cable,Trigger 20 In Boom/Detach (consisting of)

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 115 094 . . .

. Housing Plug+Skts,(service kit)

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 080 328 . . .

. Rcpt W/Skts,Free Hanging

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 079 531 . . .

. Conn,Circ Cpc Clamp Str Rlf Size 11 .453od

2

. . . . 2

.

. . . . . .

. . . . . . . . . . .

. . . . 604 571 . . .

. Cable,Port No 18 4/C Type sjo nprn jkt re

2Ft

 

16 . . .

. . . . . . . . . . .

. . . . 605 227 . . .

Nut, Nyl Hex Jam .750npst

2

. . . . 2

 

17 . . .

. GS1,101 .

. . . . 228 035 . . .

Valve, 34VDC 1Way .750−14 Thd 2mm Orf 100PSI

2

. . . . 2

.

. . . . . .

PLG4,104

. . . . 136 810 . . .

Housing Plug + Skts (service kit)

2

. . . . 2

 

18 . . .

. . . . . . . . . . .

. . . . 139 813 . . .

Cover, Protector Motor

1

. . . . 1

 

19 . . .

. . . . . . . . . . .

. . . . 139 816 . . .

Panel, Encl Cover

1

. . . . 1

 

20 . . .

. . . . . . . . . . .

. . . . 159 647 . . .

Insulator, Motor Clamp

2

. . . . 2

 

21 . . .

. . . . . . . . . . .

. . . . 159 646 . . .

Clamp, Motor Base

2

. . . . 2

 

22 . . .

. . . . . . . . . . .

. . . . 159 360 . . .

Insulator, Screw Machine

8

. . . . 8

 

23 . . .

. . . . . . . . . . .

. . . . 156 243 . . .

Clamp, Motor Top

2

. . . . 2

 

24 . . .

. . . . . . . . . . .

. . . . 145 639 . . .

Strip, Buna N Compressed Sheet .062 X 4.000sq

2

. . . . 2

 

25 . . .

. . . . . . . . . . .

. . . . 134 834 . . .

Hose, Sae .187 Id X .410 Od (order by ft)

3Ft

 

. . 3Ft

 

26 . . .

. . . . . . . . . . .

. . . . 208 944 . . .

Drive Assy,Wire Rh Vertical 4 Roll W/Clamp&tach (Fig 8-4) 1

1

 

 

 

 

26 . . .

. . . . . . . . . . .

. . ♦208 945 . . .

Drive Assy,Wire Rh Vert 4 Roll Hi−speed W/Cl&tach (Fig 8-4)

1

. . . . 1

 

27 . . .

. . . . . . . . . . .

. . . . 157 295 . . .

Guide, Monocoil

2

. . . . 2

 

28 . . .

. . . . . . . . . . .

. . . . 604 612 . . .

Screw, Set Stl Sch 8-32 X .125 Cup Point

4

. . . . 4

 

29 . . .

. . . . . . . . . . .

. . . . 082 050 . . .

Liner, Monocoil Inlet Wire

2

. . . . 2

 

30 . . .

. . . . . . . . . . .

. . . . 201 776 . . .

Drive Assy,Wire L Vertical 4 Roll W/Clamp&tach (Fig 8-4) . . . 1

. . . . 1

 

30 . . .

. . . . . . . . . . .

. . ♦201 777 . . .

Drive Assy,Wire L Vert 4 Roll Hi−speed W/Cl&tach (Fig 8-4)1

1

 

 

 

.

. . . . . .

. . . . . . . . . . .

. . . . 149 322 . . .

Clamp, Hose .405−.485clp

4

. . . . 4

 

31 . . .

. . . . . . . . . . .

. . . . 211 989 . . .

Fitting, W/Screen

2

. . . . 2

Note: When ordering Control Box contact factory service department for proper number.

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-1500-13 Page 27

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Image 31
Miller Electric and DS-74D16, DS-74S12, DS-74S16, DS-74D12 manual Quantity
Page 30 Page 32

DS-74D12, DS-74S12, and DS-74D16, DS-74S16 specifications

Miller Electric has long been recognized for its high-quality welding and cutting equipment. Among their extensive lineup, the DS-74S16, DS-74D16, DS-74S12, and DS-74D12 models stand out for their robust features and advanced technologies tailored for professional welders and metal fabricators.

The Miller DS-74S16 is particularly engineered for heavy-duty applications, making it perfect for industrial environments. It boasts a powerful input range, providing versatility for different welding processes. Its user-friendly interface allows for quick adjustments, ensuring efficiency during operation. The design emphasizes safety and reliability, with protections against overcurrent and thermal overload. Similarly, the DS-74D16 offers dual capabilities for welding and cutting, which adds flexibility to a welder's toolkit. This model integrates advanced digital controls that help maintain consistent performance, enhancing the overall quality of the welds produced.

Moving on to the DS-74S12 and DS-74D12 models, these versions cater to lighter applications without compromising on quality. The DS-74S12 is designed with portability in mind, making it an excellent choice for fieldwork and smaller workshops. It features a compact design while still delivering impressive performance, ideal for less demanding tasks. The DS-74D12 variant shares this lightweight construction but offers the added benefit of dual-functionality. Users can effortlessly switch between welding and cutting, accommodating various project requirements.

Across the board, these models incorporate Miller’s innovative technologies. Their advanced inverter technology helps increase efficiency, reduce energy consumption, and minimize noise levels during operation. Additionally, the use of durable materials ensures longevity and resilience in harsh working conditions.

The entire range is characterized by ease of maintenance and serviceability, with components designed for quick replacement when needed. User support and comprehensive documentation provided by Miller Electric further enhance the experience for both novice and experienced welders.

Overall, the DS-74S16, DS-74D16, DS-74S12, and DS-74D12 models represent a perfect blend of power, flexibility, and precision, catering to the evolving needs of professionals in the welding industry. These machines are suitable for diverse applications, ranging from heavy industrial tasks to light repairs, making them an invaluable addition to any welder’s arsenal.
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