Precast Concrete Pipe Cage Mesh Welding Machine

The HW-AM1450C is a 1450mm cage mesh welding machine for precast concrete pipe and box culvert reinforcement built for American precast plants producing storm drain, culvert and sewer pipe reinforcement cages. It combines a rigid stress-relieved frame, a 150 kVA medium frequency DC welding transformer and a PLC touchscreen HMI, so a single operator can hold consistent nugget strength across a full shift.

Why Buyers in the Americas Choose This Model

• Programmable arc length lets one machine produce cages for a full range of pipe diameters.
• Cage circumference accuracy held tight so the cage drops into the form without trimming.
• Handles both plain and galvanized wire with a single electrode set.
• Weld monitoring output supports precast plant quality documentation.
• Compact module design keeps freight cost low for American buyers.

Built-In Customization Capability

• Cage diameter, wire pitch and cage length built from your pipe schedule.
• Optional cage roller and collapsible mandrel set for each diameter family.
• Custom bailing wire and lifting hook insertion fixture.
• Machine can be paired with an automatic cage roller table.

Technical Specifications

Typical Applications

• Storm drain and sewer pipe reinforcement cages
• Box culvert and manhole reinforcement
• Precast vault and chamber cages
• Concrete pole and pile reinforcement

Custom Order Workflow

1. Send us your mesh drawing, panel size, wire diameter and target output per shift.
2. Our engineers return a tooling layout, cycle-time estimate and a fixed quotation within 48 hours.
3. Confirm the layout, then we machine the electrodes, fixtures and wire feeding rails for your mesh only.
4. Pre-acceptance video test with your wire sample, then seaworthy packing and container loading plan.

Delivery, Compliance and Service

Machines are wired to the destination grid on request: 480V/60Hz three phase for the United States and Canada, 440V/60Hz for Chile and Peru, 220V/60Hz single or three phase for Mexico, Colombia and Brazil. Control cabinets ship with English and Spanish HMI screens, a full electrical schematic and a spare-electrode kit. Certification documents for CE, CCC and ISO 9001:2015 are supplied with the shipping documents, and 24-hour remote technical support is available in English and Spanish.

Ask for a customized proposal today and we will match the machine, tooling and packing to your exact panel program.