MIG Torches
Sibitweld delivers an extensive portfolio of premium MIG torches engineered to provide superior performance, exceptional durability, and optimal user experience for industrial welding applications. Our precision-manufactured MIG torches are designed to withstand demanding operational environments, ensuring consistent reliability and outstanding weld quality across all production requirements.
Sibitweld MIG Torch - #4
Compatible Torch and Parts for:
Tweco #4 (Classic No. 4)
MIG CONSUMABLES
| Parameter | Unit | Specification |
|---|---|---|
| Performance Specifications | ||
| Cooling Method | - | Air Cooling |
| Duty Cycle | % | 60% |
| Rated Current (CO₂) | A | 400 |
| Rated Current (Mixed Gases) | A | 350 |
| Welding Capabilities | ||
| Wire Size Range | mm | Ø0.8~Ø2.0 |
| Compatible Gas Types | - | CO₂, Mixed Gases |
| Compatibility | ||
| Compatible With | - | Tweco #4 (Classic No. 4) |
| Application Type | - | Manual / Semi-Automatic Welding |
| Available Torch Configurations (Standard) | ||
| 3m Complete Torch | - | SMD 5900 |
| 4m Complete Torch | - | SMD 5906 |
| 4.6m Complete Torch | - | SMD 5907 |
| Available Torch Configurations (Euro Adaptor) | ||
| 3m Euro Adaptor | - | SMD 5915 |
| 4m Euro Adaptor | - | SMD 5911 |
| 4.6m Euro Adaptor | - | SMD 5912 |
| Available Torch Configurations (Miller Adaptor) | ||
| 3m Miller Adaptor | - | SMD 5913 |
| 4m Miller Adaptor | - | SMD 5914 |
| 4.6m Miller Adaptor | - | SMD 5920 |
| Part No. | Product ID | Reference | Description |
|---|---|---|---|
| Gas Nozzles (Series 24A) | |||
| 1 | SMC 0695 | 24A-50 | Gas nozzle 1/2" Ø12.5mm |
| 1.1 | SMC 0691 | 24A-62 | Gas nozzle 5/8" Ø16mm |
| 1.2 | SMC 0692 | 24A-75 | Gas nozzle 3/4" Ø19mm |
| Gas Nozzles (Stainless Steel Series 24A) | |||
| 1.3 | SMC 0569 | 24A·50SS | Gas nozzle 1/2" Ø12.5mm |
| 1.4 | SMC 0561 | 24A-75SS | Gas nozzle 3/4" Ø19mm |
| Gas Nozzles (Series 23) | |||
| 1.5 | SMC 0097 | 23-37 | Gas nozzle 3/8" Ø9.5mm |
| 1.6 | SMC 0098 | 23-50 | Gas nozzle 1/2" Ø12.5mm |
| 1.7 | SMC 0099 | 23-62 | Gas nozzle 5/8" Ø16mm |
| 1.8 | SMC 0698 | 23-75 | Gas nozzle 3/4" Ø19mm |
| Gas Nozzles (Series 23F) | |||
| 1.9 | SMC 0797 | 23-37F | Gas nozzle 3/8" Ø9.5mm |
| 1.10 | SMC 0798 | 23-50F | Gas nozzle 1/2" Ø12.7mm |
| 1.11 | SMC 0799 | 23-62F | Gas nozzle 5/8" Ø15.9mm |
| 1.12 | SMC 0795 | 23-75F | Gas nozzle 3/4" Ø19mm |
| Gas Nozzles (Series 24CT) | |||
| 1.13 | SMC 0792 | 24CT-37S | Gas nozzle 3/8" (Ø9.5mm) |
| 1.14 | SMC 0084 | 24CT-50S | Gas nozzle 1/2" (Ø12.7mm) |
| 1.15 | SMC 0090 | 24CT-62S | Gas nozzle 5/8" (Ø16mm) |
| 1.16 | SMC 0096 | 24CT-75S | Gas nozzle 3/4" (Ø19mm) |
| Insulators | |||
| 1.17 | - | - | Insulator |
| 2 | SMU 0686 | 34A | Insulator 34A |
| 2.1 | SMC 0085 | 34CT | Insulator 34CT |
| Contact Tips (E-Cu) | |||
| 2.2 | - | - | Contact tip |
| 3 | SME 0009-09 | 14H-35 | Contact tip Ø0.9mm E-Cu |
| 3.1 | SME 0009-10 | 14H-40 | Contact tip Ø1.0mm E-Cu |
| 3.2 | SME 0009-12 | 14H-45 | Contact tip Ø1.2mm E-Cu |
| 3.3 | SME 0009-13 | 14H-52 | Contact tip Ø1.3mm E-Cu |
| 3.4 | SME 0009-16 | 14H-116 | Contact tip Ø1.6mm E-Cu |
| 3.5 | SME 0009-20 | 14H-564 | Contact tip Ø2.0mm E-Cu |
| 3.6 | SME 0009-62 | 14AH-364 | Contact tip Ø1.2mm E-Cu |
| 3.7 | SME 0009-66 | 14AH-116 | Contact tip Ø1.6mm E-Cu |
| Diffusers & Conductor Tubes | |||
| 3.8 | SMP 0070 | 54A | Diffuser |
| 4 | SMJ 0699-01 | 64J-60 | 60° Conductor Tube |
| Handle Components | |||
| 5 | SMF 0793 | 84A | MIG Handle with Screw |
| 6 | SRA 0081 | - | Trigger |
| Cable Assembly Components | |||
| 7 | SRT 0777 | - | Kit/TW Joint For MIG Handle |
| 8 | SPD 0876-02 | - | Spring For Cable support / Zin / Long / TW |
| 9 | SMX 0908 | - | Cable assembly (35mm²) |
| 10 | SPD 0824 | - | Spring For Cable Support / Blue and white zinc Plating |
| Rear Components | |||
| 11 | SRT 0872 | - | Back Box with closing Ring |
| 12 | SPD 0063 | - | Screw M4×6 |
| Adaptors | |||
| 13 | SJR 7051 | - | Continental adapter / Miller M10×1 |
| 14 | SDY 0092 | - | Connecting adaptor / TW #1-4 |
| Liners | |||
| 15 | SSM 0009-03 | EA0018 | Steel liner 3.4m Ø0.9~1.2 / TW |
DISCLAIMER
🚫 SIBIT is NOT affiliated with TWECO. Parts sold are SIBIT-made compatible alternatives, not genuine TWECO products.
- 🔧 References: TWECO machine, torch, and part numbers are for identification convenience only.
- 🔄 Modifications: Products subject to change or substitution without prior notice. We reserve the right to substitute genuine TWECO parts in place of SIBIT parts.
- ™️ Trademarks: All brand names and trademarks remain the exclusive property of their respective owners.
- ✅ Compatibility: Parts are aftermarket alternatives designed to fit original equipment. All reference codes are only for convenient research.