Crankshaft welding machine, CW400, AZ
Available on back-order
Full warranty of 12 months
Repair, replacement of parts, 24/7 technical support
Quality control
Verification in real production conditions
Installation and adjustment
Setting up and checking the functionality of the equipment
Staff Training
Training operators to work with the equipment and providing practical demonstrations of its functionality.
CW400 is a crankshaft build-up welding machine using submerged arc welding (SAW). The electric arc melts the base metal and filler wire while a granular flux completely covers the arc, shielding it from the atmosphere and stabilising the process. This restores worn journals with a tough, uniform layer ready for final grinding.
Highlights & Benefits:
- Flux protection of the weld pool — no oxidation, lower fumes, safer working conditions.
- Tailor the flux/wire combination to achieve the required hardness of the deposit (typically ≈ 50–55 HRC).
- Consistent deposit suitable for precision finish machining.
- Works with standard welding fluxes and wires — no special consumables required.
Applications:
- Rebuilding crankshaft journals for passenger cars, trucks and industrial engines.
Standard equipment:
- Set of knurled feed rollers Ø0.8 / Ø1.0 / Ø1.2 mm (2 pcs each)
- Nozzle set Ø0.8 / Ø1.0 / Ø1.2 mm
- Straight torch Ø12 mm
- Bent torches Ø10 and Ø12 mm
- Air blow gun
- Service tools
- Operating manual
Contact us to select the best flux/wire pairing for your material and book a live CW400 demo.
Download brochure