MQV-3/3 D - Welding machine HILTI - Free user manual and instructions
Find the device manual for free MQV-3/3 D HILTI in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Welding machine |
| Brand | Hilti |
| Model | MQV-3/3 D |
| Power Input | 230 V AC, 50/60 Hz |
| Welding Current Range | 10 - 200 A |
| Duty Cycle | 60% at 160 A |
| Dimensions (L x W x H) | 450 x 200 x 320 mm |
| Weight | 14.5 kg |
| Protection Rating | IP23 |
| Insulation Class | H |
| Cooling System | Fan cooling |
| Welding Processes | MMA (Stick), TIG |
| Arc Force Control | Yes |
| Hot Start | Yes |
| Anti-Stick | Yes |
| Thermal Overload Protection | Yes |
| Maintenance | Regular cleaning and connection check |
| Spare Parts Availability | Available via Hilti service centers |
| Safety Certifications | CE, S-mark |
| General Information | Professional grade welding solution |
Frequently Asked Questions - MQV-3/3 D HILTI
What welding processes can the Hilti MQV-3/3 D perform?
The MQV-3/3 D supports MMA (stick) welding and TIG welding, making it versatile for various metal fabrication tasks.
What is the recommended input power for this welding machine?
The MQV-3/3 D operates on a 230 V AC single-phase supply with a frequency of 50/60 Hz. Ensure your power outlet is compatible.
How do I adjust the welding current?
Use the current adjustment dial on the front panel to set the desired amperage within the 10-200 A range based on material thickness and electrode type.
Does the machine have thermal overload protection?
Yes, the MQV-3/3 D is equipped with thermal overload protection that automatically shuts off the output to prevent damage, allowing the unit to cool down before resuming work.
What safety precautions should I take when using this welder?
Always wear appropriate personal protective equipment (PPE) such as a welding helmet, gloves, and flame-resistant clothing. Ensure the workspace is well-ventilated and free of flammable materials.
How do I clean and maintain the welding machine?
Regularly clean the exterior with a dry cloth and remove dust from the vents. Check all cables and connections for wear and tear, and replace damaged parts with genuine Hilti spares.
Can this machine be used for automotive repair work?
Yes, the portable design and adjustable current range make it suitable for thin and thick metal welding tasks commonly found in automotive repair, including exhaust systems and chassis work.
What is the duty cycle of the MQV-3/3 D?
The duty cycle is 60% at 160 A, meaning the machine can weld continuously for 6 minutes out of 10 at that current level. Allow it to cool between cycles to avoid overheating.
Is the welding machine easy to transport?
With a compact size of 450 x 200 x 320 mm and a weight of 14.5 kg, the MQV-3/3 D features a carrying handle for easy portability on job sites.
Where can I find spare parts and accessories for this model?
Spare parts are available through authorized Hilti service centers and dealers. Contact your local Hilti representative for availability and ordering information.
User questions about MQV-3/3 D HILTI
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Welding machine in PDF format for free! Find your manual MQV-3/3 D - HILTI and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. MQV-3/3 D by HILTI.
USER MANUAL MQV-3/3 D HILTI
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : HILTI
Model : MQV-3/3 D
Category : Welding machine