Welding torch

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BT3510V-30 Ultra low spatter Genuine OTC DAIHEN Welding Gun Torch

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OTC DAIHEN BT3510V Series MIG Welding Gun – Original Replacement (BT3510V-30 / 45 / 60)

Welcome to our product page for the OTC DAIHEN BT3510V series MIG welding guns. This genuine original torch is available in three cable lengths: BT3510V-30 (3.0m), BT3510V-45 (4.5m), and BT3510V-60 (6.0m). Designed for durability and precise wire feeding, these torches are widely used in various OTC welding applications. As an authorized OTC DAIHEN distributor in China, we guarantee that every torch and its components are 100% authentic and directly sourced from the manufacturer.

OTC DAIHEN BT3510V-30 MIG welding torch complete view

OTC DAIHEN BT3510V-30 exploded view with parts

Product Features

Genuine OTC DAIHEN Part: Manufactured to original specifications, ensuring perfect fit and long service life.
Multiple Length Options: Choose from 3.0m, 4.5m, or 6.0m cable lengths to suit your workspace.
Robust Construction: Built with high-quality materials for reliable performance in demanding environments.
Easy Maintenance: Exploded view and parts list provided below for quick identification of replacement components.
Authorized Source: Purchased from OTC DAIHEN's official distributor in China – comes with full authenticity guarantee.

Exploded View Parts List

Refer to the diagram above for part locations. The table below lists each component with its corresponding part number and description.

Ref No.	Description	Part Number
1	Nozzle	U4167G01
2	Insulator	U4167L00
3	Contact Tip	K980C26
4	Contact Tip Holder	U4167G03
5	Diverter Body	U4167G02
6	Welding Gun Body	U6196B00
6-1	O-ring	3574-001
7	Handle Kit	U6256C00
7-1	Handle	U6256D00
7-2	Handle (Upper Part)	U6196H03
7-3	Handle (Lower Part)	H6196H04
7-4	Lock Ring	U6196H05
8	Insulating Cap	U5341G01
9	Welding Gun Switch	U6190T00
9-1	Switch Assembly	U6190T01
9-2	Switch Assembly	U6190T02
9-3	Switch Assembly	U6190Q00
10	Cable Bracket (with screws)	U6190S00
11 (3m)	Wire Feed Tube 3M	U4170H02
11 (4.5m)	Wire Feed Tube 4.5M	U6194L00
11 (6m)	Wire Feed Tube 6M	U6195L00
12 (3m)	Power Cord Kit 3M	U6249K00
12 (4.5m)	Power Cord Kit 4.5M	U6250K00
12 (6m)	Power Cord Kit 6M	U6251K00
13	Connector	U4167F03
14	Connector	U4167E00
14-1	O-ring	3570-125
15	Nut	U4167G06
16	Connector	U5365P00
17	Adhesive	100-1570

Why Choose Our OTC DAIHEN Spare Parts?

We specialize in OTC welding equipment and spare parts, stocking a wide range of MIG torches, TIG torches, wire feeders, transformers, circuit boards, and more. With years of experience and a commitment to quality, we provide only genuine parts to keep your welding machines running at peak performance. Every component is tested and verified before shipping.

Contact Information for Purchase & Inquiries

If you need to purchase the OTC DAIHEN BT3510V series welding gun or any of its replacement parts, or have questions about compatibility, please reach out to us via the following channels:

Tel / WhatsApp / WeChat: +86-180-9663-1656 (same number for all three)
Email: ahojotc@gmail.com

We welcome you to add our WhatsApp or WeChat for prompt support, technical discussions, and to share your OTC welding machine experiences. Our team is ready to assist you with any spare parts needs.

Note: All images shown are of the actual product. The torch may vary slightly in appearance depending on production batch, but quality and compatibility remain consistent.