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 (TR) · Servo Driven
HPT Series TR Hot Plate Welding Equipment
HPT100~400 series covers lamp sizes from 500mm to 1750mm. Servo drive, precision rack & pinion, max clamping 1800kg. TR welding capable — compatible with traditional & non-contact (TR) modes.
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TR 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 Welding Advantages
| Dimension | TR 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 hot plate 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 Welding Mold (I)
TR Welding Mold (II)
Mold Simulation Video
TR Hot Plate Mold Simulation
Hot Plate Mold Simulation
Product Gallery
Equipment Photos & Demo
HPT Series Equipment Front View
HPT Series Equipment Detail
Video Demo
Equipment Operation Demo
TR Hot Plate Welding
Conventional Hot Plate Welding
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 | Rear Lamp 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 | Rear Lamp Hot Plate Welding Mold |
| X900RL | Light Bar Hot Plate Welding Tooling |
| C236 | RML/RL Hot Plate Welding Tooling |