TR Hot Plate Welding
TR Hot Plate Welding HPT Series
Non-contact IR hot plate welding — smooth, rounded flash with high, uniform strength
Non-Contact · Servo Driven · TR Capable
HPT Series Hot Plate Welding Equipment
HPT100~400 series covers low-to-high volume hot plate welding. Servo drive, precision rack & pinion, max clamping 1800kg. TR infrared capable — compatible with traditional & non-contact modes.
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TR Infrared Welding Compatible
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Full Servo Rack & Pinion Drive
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MES System Support
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4-8 Zone Temp Control · TR 2-4 Zone
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15 Mold Recipe Storage
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Safety Light Curtain · Safety Door Lock
HPT Series Specifications
| Parameter | HPT100 | HPT300 | HPT400 |
|---|---|---|---|
| Grade | Standard | Standard | Standard |
| TR Compatible | Yes | Yes | Yes |
| Max Welding Capacity (Lamp Length) | 1m | 1.5m | 1.8m |
| Cold Mold Plate Size | 1060×600mm | 1650×600mm | 1858×600mm |
| Hot Mold Plate Size | 900×600mm | 1600×600mm | 1800×600mm |
| Dimensions (W×H×D) | 1900×3200×3100mm | 2500×3200×3100mm | 2700×3200×3100mm |
| Rated Load | Vertical 250kg each; Horizontal 400kg | Vertical 350kg each; Horizontal 500kg | Vertical 400kg each; Horizontal 600kg |
| Clamping Force | 1800kg | 2200kg | 2500kg |
| Temp Control Points | 4 | 8 | 8 |
| TR Temp Control Points | 2 | 4 | 4 |
| Total Power | 115KW | 175KW | 175KW |
| Voltage | 380V | ||
| Drive Type | Servo | ||
| Speed | Vertical 1m/s; Horizontal 1.4m/s | ||
| Repeatability | ±0.05mm | ||
| Special Features | Trajectory/Flip function | ||
TR Technology
TR Non-Contact Welding Advantages
| Dimension | TR Non-Contact Hot Plate | Traditional Hot Plate |
|---|---|---|
| Flash Appearance | Visibly smooth and rounded, no bubbles | Rough flash, affects appearance |
| Applicability | Suitable for high-clarity lens products | Transparent part appearance compromised |
| Pull Force | 220N-280N (high uniformity) | 120N-400N (large variation) |
| Energy Consumption | Much lower overall than traditional | Higher |
| Weld Strength Consistency | High · Concentrated pull force | Low · Wide variation |
🔬 Welding Effect Verification
TR non-contact welding results — smooth, rounded flash with uniform weld strength.
📖 TR Non-Contact Welding Analysis Report
Complete TR welding process analysis data, including pull force tests, cross-section analysis, flash comparison, etc.
View Analysis Report (PDF)
TR Mold
TR Non-Contact Welding Mold (I)
TR Non-Contact Welding Mold (II)
TR Simulation Video
Product Gallery
Equipment Photos & Demo
HPT Series Equipment Front View
HPT Series Equipment Detail
Video Demo
Equipment Operation Demo
Project Cases
Project Cases
Partial list of delivered hot plate welding projects
| Project | Category |
|---|---|
| V348MCA2 RL | Basic/Premium Hot Plate Welding Fixture |
| DX9 | Rear Combi Lamp Hot Plate Welding Fixture |
| S202 | DL/RL Hot Plate Welding Tooling |
| BX11 | DL Hot Plate Welding Tooling |
| 266B | Non-Contact Hot Plate Welding Fixture |
| S111 / S111MCA | RML/ML/RL Hot Plate Welding Tooling |
| C211EV | ML Hot Plate Welding Fixture |
| B26 | Taillight Hot Plate Welding Fixture |
| L233 (US Market) | Hot Plate Mold Welding Tooling |
| C589 | DL/RL Hot Plate Welding Tooling |
| HA1 | Rear Fog Lamp / CHMSL Hot Plate Welding Tooling |
| E11 | Tail Trim Lamp Hot Plate Welding Tooling |
| B561 | DL/RL Hot Plate Welding Tooling |
| A158RL | RL Hot Plate Welding Tooling |
| ES13 | Taillight Hot Plate Welding Mold |
| X900RL | Light Bar Hot Plate Welding Tooling |
| C236 | RML/RL Hot Plate Welding Tooling |