Two Heads Welding Machine for CCO Plate Production and Chromium Carbide Overlay Wear Plate Manufacturing
HALDEN two heads overlay welding machine is a standard and economical production machine for chromium carbide overlay wear plates. It is designed for CCO plate factories, hardfacing workshops, wear liner manufacturers, and new production lines that need stable welding, simple operation, CNC-controlled movement, reliable torch oscillation, dust removal, and long-term continuous production.
CCO Plate Production Needs Stable Welding, Smooth Wire Feeding, Controlled Oscillation, Dust Removal, and Repeatable CNC Movement.
A two-head overlay welding machine gives wear plate factories a practical balance between production capacity, investment cost, operation simplicity, and plate quality control.
What Is a Two Heads Overlay Welding Machine?
A two heads overlay welding machine is an automatic hardfacing system used to produce chromium carbide overlay wear plates. It uses two welding heads to deposit hardfacing alloy onto a steel base plate. Compared with manual overlay or single-head equipment, it helps improve productivity, weld consistency, and production efficiency while keeping operation relatively simple and investment cost controlled.
For CCO Wear Plate Production
The machine is designed for chromium carbide wear plate production, wear liner manufacturers, and hardfacing workshops.
Standard Machine for Start-Up Lines
One start-up company can typically use six two-head overlay machines, one leveling machine, and one plasma cutting machine as a basic production line.
Complete Wear Plate Solution
HALDEN can support not only welding equipment, but also wear plate welding, cutting, leveling, dust removal, and production line planning.
Recommended CCO Plate Production Line Concept
For customers entering the chromium carbide overlay plate business, the welding machine is only one part of the full production system. A practical line should include overlay welding, plate leveling, plate cutting, handling, inspection, dust removal, and consumables planning.
Overlay Welding Section
Two-head overlay welding machines deposit chromium carbide hardfacing layers onto base plates. Multiple machines can be used to scale production capacity.
Leveling Section
A leveling machine helps correct plate deformation after overlay welding and improves flatness for subsequent processing and sale.
Cutting Section
A plasma cutting machine can cut full CCO plates into standard sizes, wear liners, strips, segments, and custom parts according to customer drawings.
For start-up factories, HALDEN can help review the planned monthly output, target plate sizes, overlay thickness, wire consumption, workshop layout, power supply, dust removal, and downstream cutting/leveling requirements before final equipment selection.
Machine Design Improvements
Two heads overlay welding machine has been optimized from the original structure, especially in control system, welding head movement, dust removal, and installation convenience.
| Improvement Area | Original Page Description | Buyer Value |
|---|---|---|
| Control System | The control system is updated with a more humanized operation interface. | Simplifies operation, improves usability, and reduces training difficulty for operators. |
| Welding Head Structure | The welding head has several improvements, helping the machine run more smoothly. | Improves weld bead stability and reduces production interruption risk. |
| Enclosed Rocking Slider | A totally enclosed rocking slider helps guarantee swing stability and maximum flow. | Supports stable oscillation and more consistent weld formation during production. |
| Dust Removal System | A reasonable smoke dust removal system can remove about 90% of dust in production. | Improves operator working environment and supports cleaner hardfacing production. |
| Bottom Beam Base | The base bottom beam reduces the need for pouring a concrete foundation and makes installation or movement easier. | Reduces installation difficulty and improves flexibility for workshop layout changes. |
Key Features of HALDEN Two Heads Overlay Welding Machine
The machine is designed for stable CCO plate production, simplified operation, smooth wire feeding, reduced deformation, reliable control, and flexible welding torch combination.
High Automation
One-button start and stop simplify the operation process and make production easier for operators.
Smooth Wire Feeding
Barrel welding wire is placed above the beam to support smooth wire feeding during hardfacing.
Effective Water Cooling
Good water cooling helps reduce plate deformation after overlay welding.
CNC and AC Variable Frequency Control
CNC system controls machine operation, while AC variable frequency speed regulation improves equipment reliability.
Servo Torch Oscillation
Multi-torch swing integration is driven by AC servo motor, providing stable swinging and attractive weld formation.
Breakpoint Welding Function
Breakpoint welding supports more flexible operation when production must stop and restart.
Overlay Machine Parts and Scope
Machine scope includes machine body, rails, welding elevating bodies, CNC system, programming software, servo motors and drives, swing mechanisms, wire mechanisms, surfacing platform, welders, dust removal system, and base.
| Item | Quantity / Description | Function |
|---|---|---|
| Main Body | 4000Ⅱ, 6m × 4m × 2m, customizable | Main gantry and structural frame for overlay welding operation. |
| Rails | 38kg rail / GD12 rail, 6.0m × 2 sets, 3.5m × 2 sets | Supports stable machine travel and positioning. |
| Welding Elevating Body | Two sets, torch lifting driven by reducer and lead screw, double cylindrical linear guide rail | Controls torch height and supports stable welding head movement. |
| CNC System | One set F2300A CNC system | Controls machine motion and welding path operation. |
| CNC Programming Software | One set standard software | Supports CNC program preparation and welding path control. |
| Servo Motors and Drives | Horizontal 750W × 2 sets, longitudinal 750W × 2 sets | Controls horizontal and longitudinal movement. |
| Swing Mechanism | Two sets, servo motor drive ball closed sliding reciprocating motion | Controls torch oscillation for weld bead width and forming quality. |
| Wire Mechanism | Two sets | Feeds hardfacing welding wire to each welding head. |
| Surfacing Welding Platform | One set, customizable | Supports base plate positioning during overlay production. |
| Welders | Two sets, Shanghai HUGONG NB-630 or AOTAI | Provides welding power for overlay deposition. |
| Dust Removal System | Two sets | Removes welding smoke and dust from the production zone. |
| Base | One set | Provides foundation structure for convenient installation and movement. |
Technical Data Sheet
The original technical data is preserved below for buyer review. Machine dimensions, welding platform, and production layout can be customized according to customer requirements.
| No. | Parameter | Value |
|---|---|---|
| 1 | Single Layer Welding Thickness | 2.5mm–6.5mm |
| 2 | Welding Torch Lifting Range | 160mm |
| 3 | Longitudinal Range | 4200mm |
| 4 | Horizontal Range | 3000mm |
| 5 | Plate Welding Effective Length | 3500mm |
| 6 | Plate Welding Effective Width | 2200mm |
| 7 | Rail Precision | Main rail straightness: 0.4mm/1000mm; idle rail straightness: 1mm/20000mm; parallelism: +0.2mm/1000mm |
| 8 | Intersection Point Offset | ≤1mm |
| 9 | Straightness | 0.5mm |
| 10 | Roundness | ≤1mm |
| 11 | Diagonal Difference | ≤2mm |
| 12 | Repeated Positioning Accuracy | ±0.4mm/10m |
Typical Applications
Two-head overlay welding machines are suitable for companies producing CCO plates, wear liners, hardfacing plates, processed wear parts, and chromium carbide overlay products.
Overlay Machine Selection Guide
The right CCO plate machine configuration depends on target plate size, overlay thickness, monthly output, wire type, plate handling method, leveling method, cutting requirement, and workshop conditions.
| Buyer Requirement | Recommended Direction | Buyer Note |
|---|---|---|
| Start a CCO plate business | Multiple two-head overlay machines + leveling + plasma cutting | Good balance between investment cost, capacity, and production flexibility. |
| Produce standard CCO plates | Two-head machine with standard welding platform | Confirm target plate size and effective welding area before order. |
| Produce thicker overlays | Check single layer thickness and required number of layers | Single layer welding thickness is 2.5–6.5mm; multi-layer production planning may be required. |
| Need cleaner workshop environment | Configure dust removal system and workshop ventilation | Hardfacing creates heavy smoke and dust; extraction design should be included early. |
| Need custom plate width or line layout | Customize main body, platform, rails, and material handling | Send workshop layout, crane capacity, and target plate size for review. |
Production Quality Control Points
CCO plate quality depends not only on the machine, but also on wire quality, welding current, travel speed, torch height, oscillation parameters, cooling, plate handling, leveling, and operator control.
What Information Should You Send for a Two Heads Overlay Welding Machine Quote?
To recommend the correct machine configuration, please send your target plate size, overlay thickness, monthly output, workshop layout, power supply, wire type, and whether you need leveling, cutting, dust removal, or full production line support.
Plate Production Requirement
- Target CCO plate size and effective welding area
- Base plate thickness + overlay thickness
- Single layer or multi-layer overlay requirement
- Monthly or daily production capacity target
- Target applications: mining, cement, power, steel, or general wear plate market
Machine Configuration
- Need one machine or complete production line
- Welding power source preference, if any
- Need dust removal system
- Need leveling machine, plasma cutting machine, or plate handling system
- Need customized platform, rails, or machine size
Workshop and Project Details
- Workshop layout and available installation space
- Crane capacity and material handling method
- Local voltage and frequency
- Need installation, training, and commissioning support
- Destination country, delivery term, and required lead time
Frequently Asked Questions
What is a two heads overlay welding machine used for?
It is used to produce chromium carbide overlay wear plates by depositing hardfacing alloy onto a steel base plate with two welding heads.
What single layer overlay thickness can it weld?
The original data sheet lists single layer welding thickness as 2.5mm to 6.5mm.
What is the effective welding size?
The original data sheet lists plate welding effective length as 3500mm and effective width as 2200mm. Customization can be reviewed according to the required plate size.
Can HALDEN supply a complete CCO plate production line?
Yes. HALDEN can help review welding, cutting, leveling, dust removal, platform layout, and production planning for chromium carbide overlay wear plate production.
What information is needed for quotation?
Please provide target plate size, base plate thickness, overlay thickness, required output, workshop layout, local voltage, wire type, dust removal requirement, and whether cutting or leveling equipment is needed.
Need a Two Heads Overlay Welding Machine for CCO Plate Production?
Send HALDEN your planned CCO plate size, overlay thickness, monthly output, workshop layout, local voltage, wire type, and production line requirement. We can help recommend a two-head overlay welding machine, leveling machine, plasma cutting machine, dust removal system, or complete CCO plate production solution.
Please include these details:
- Target CCO plate size and effective welding area
- Base plate thickness + overlay thickness, such as 6+4, 6+6, 8+6, 10+10, or custom
- Required daily or monthly production capacity
- Need one machine, multiple machines, or complete production line
- Need leveling machine, plasma cutting machine, dust removal, or material handling support
- Workshop layout, local voltage, destination country, delivery term, and required lead time
