| Brand Name: | QIHAI |
| Model Number: | QH-8025F |
| MOQ: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 90set/mon |
±45° Bevel Core: Flexible ±45° bevel angles (0.1° increments) for V/U/single/double-sided profiles; ±0.03mm axis accuracy ensures uniform bevel quality across 8000×2500mm area.
Key Specs: 8000×2500mm processing area (3200kg max loading), 1500W-20KW power (0.5-25mm bevel thickness), double rack & pinion transmission, 100m/min speed.
Design & Fit: Single-platform open type (easy workpiece loading); ideal for steel structures/construction machinery; 380V/50Hz industrial use.
| Processing Area | 8000 * 2500mm |
| Maximum Loading Weight | 3200kg |
| Machine Weight | 4500kg |
| Overall Dimensions | 11000x3260x1900mm |
| Laser Power Range | 1500W - 20KW |
| X/Y-axis Positioning Accuracy | ±0.03mm |
| X/Y-axis Repositioning Accuracy | ±0.03mm |
| Maximum Linkage Acceleration | 1.0G |
| Maximum Linkage Speed | 100m/min |
| Transmission System | Double rack & pinion transmission with servo drive |
| Voltage Requirement | 380V |
| Frequency | 50Hz |
| Beveling Cutting | ±45° |
Advantage
±45° Angle Flexibility Covers Diverse Welding Needs: The full ±45° bevel range eliminates limitations of fixed-angle bevel machines—whether processing shallow 5° bevels for thin aluminum sheets or steep 45° bevels for thick carbon steel weld joints, it adapts without tool changes. This versatility cuts the need for multiple beveling equipment, lowering costs while ensuring compatibility with common welding standards (e.g., AWS D1.1 for steel structures).
High Precision Ensures Bevel Consistency on Large Workpieces: Across the 8000×2500mm large area, ±0.03mm X/Y-axis accuracy and double rack & pinion transmission prevent bevel angle deviation—even for 8m-long 20mm steel plates, the bevel edge tolerance stays within ±0.5°. This avoids weld gap inconsistencies (a major issue with low-precision bevel machines) and reduces welding rework rates by 40%-50%.
Open Single Platform Boosts Bevel Processing Efficiency: The open design allows direct crane loading of 3200kg heavy workpieces onto the single platform, skipping complex material transfer steps. Unlike closed machines that restrict access during beveling, it enables real-time visual inspection of bevel quality—reducing workpiece handling time by 30% and ensuring timely adjustments for ±45° bevel tasks.
Power & Speed Synergy for Fast ±45° Beveling: The 1500W-20KW power range matches ±45° bevel demands (e.g., 20KW for 25mm steel bevels, 1500W for 0.5mm aluminum bevels), while 100m/min max speed maintains 60%-80% efficiency even at extreme ±45° angles. For example, beveling an 8m×2.5m 10mm steel plate takes 12-15 minutes—35% faster than conventional beveling machines with similar angle capabilities.