GR-628 Goodyear Welt Sole Heat Bonding Machine | 700°C High Temperature Professional Shoemaking Equipment
GR-628 Goodyear Welt Sole Heat Bonding Machine
GR-628 Goodyear welt sole heat bonding machine with 700°C max temperature.
Function
Product Overview
The GR-628 is a high-performance industrial equipment engineered for the modern footwear industry. It is specifically designed for the sole ironing and bonding phase within the Goodyear welted shoemaking process. Featuring a powerful heating element capable of reaching a maximum operating temperature of 700°C, the GR-622 guarantees an exceptionally strong, consistent, and seamless bond for high-end leather shoe outsoles.
Advanced Features of GR-628 Goodyear Welt Sole Heat Bonding Machine
- Ultra-High Temperature Output: Engineered to reach a maximum temperature of up to 700°C, providing the optimal thermal environment required for deep and reliable sole-to-welt thermal bonding.
- High-Precision Haas CNC Parts: To tolerate extreme heat cycles without mechanical warping, vital structural components of the GR-628 are processed using imported genuine US Haas CNC machine tools.
- Robust 3 Kw Power System: Driven by a heavy-duty 3 Kw / 380V industrial power supply, ensuring fast preheating periods and highly stable thermal retention across consecutive shifts.
- Ergonomic & Safe Operation: Built with high-grade insulation materials to protect operators from heat exposure while maintaining a highly streamlined, smooth workflow.
GR-628 Goodyear Welt Sole Heat Bonding Machine Technical Parameters
| Specification | Details |
|---|---|
| Model | GR-628 |
| Process Suitability | Goodyear welt sole heat bonding / ironing process |
| Maximum Temperature | Up to 700°C |
| Voltage | 380V, 50/60Hz |
| Power | 3 Kw |
| Air Pressure | / |
| Machine Dimension | 550 × 1000 × 1350 mm |
| Package Dimension | 600 × 1100 × 1400 mm |
| Net Weight (N.W.) | 380 KG |
| Gross Weight (G.W.) | 450 KG |
To tolerate rigorous thermal workflows without distortion, all heavy-duty mechanical alignments of the GR-628 are processed using imported industry-grade equipment. Learn more about these calibration standards on the official Haas Automation site.
As a leading factory-direct manufacturing supplier, we deliver tailored machinery layouts. Explore our high-speed Goodyear welt stitching machine units to fully synchronize your downstream shoe-sewing workflows.
FAQ About GR-628 Goodyear Welt Sole Heat Bonding Machine
Q1: What makes the 700°C maximum temperature of the GR-622 vital for Goodyear shoes?
A1: Goodyear welted sole assemblies deal with tough industrial materials and heavy-duty compound adhesives. The GR-622 Goodyear welt stale heat bonding machine utilizes temperatures up to 700°C to momentarily liquefy or perfectly activate adhesives, creating a permanent, waterproof seal between the shoe welt and the outer sole frame.
Q2: What are the electrical grid requirements for integrating the GR-622 shoe machinery into a factory?
A2: The GR-622 is built specifically for global mass production facilities. It operates on a standardized industrial three-phase 380V grid at 50/60Hz frequencies. This setup ensures that the 3 Kw high-temperature heating box functions smoothly without overloading standard warehouse sub-panels.
Q3: How does Haas CNC manufacturing improve the lifecycle of a high-temperature sole ironing machine?
A3: Continuous exposure to 700°C temperatures causes standard metal castings to bend or expand unevenly. By milling all critical structural plates with imported original US Haas CNC tooling machinery, our shoe manufacturing machinery maintains precise mechanical tracking tolerances even under severe heat-up and cool-down cycles.
Q4: What are the gross logistics specifications for shipping the GR-628 worldwide?
A4: The machine has a net weight (N.W.) of 380 KG and structural dimensions of 550 × 1000 × 1350 mm. For overseas delivery, we package each unit inside a robust export-grade crate. The gross package dimension measures 600 × 1100 × 1400 mm with a total gross weight (G.W.) of 450 KG, maximizing protection during maritime logistics.
Related products
Reviews
There are no reviews yet.