Model 163 Single Nail Fastening Machine | Professional Cork Sandals and Beach Shoes Metal Button Fixing Equipment
- Cork Sandal Optimization: Purpose-built to anchor ornamental buckles securely onto leather sandal straps and footwear uppers.
- Durable “U”-Nail Mechanism: Deploys a customized U-shaped nail that threads through double-ply materials for an unyielding reverse-hook bond.
- Pneumatic Operating Efficiency: Aligned with a stable 3kg air pressure matrix and foot-pedal controls to lower operator strain.
- Compact Structural Build: Features a space-saving 50kg net weight and a rugged frame, facilitating seamless integration into shifting workshop floors.
Model 163 Single Nail Fastening Machine

Model 163 pneumatic single nail fastening machine utilizing specialized U-shaped nails.
Product Overview
The Model 163 is a high-speed special equipment developed for high-volume sandal assembly workshops and footwear hardware contract plants. It is primarily utilized for executing consistent, secure, and tight metal buckle riveting sequences across cork sandals, beach shoes, slip-ons, and wool slippers. Driven by an advanced pneumatic control valve system coupled with an ingenious wire feeding track, this single nail fastening machine drives specialized “U”-shaped nails through leather upper components smoothly. Its robust structural body layout minimizes mechanical alignment drift, dramatically maximizing daily factory output while ensuring optimal footwear strap adjustment comfort for consumers globally.

Front and back view of Japanese metal buckle fastened by Model 163 showing secure U-shaped nail reverse hook bond.

Front and back view of Japanese metal buckle fastened by Model 163 showing secure U-shaped nail reverse hook bond.
Advanced Features of Model 163 Single Nail Fastening Machine
- Rapid Metal Button Fixing: Configured precisely to anchor Japanese ornamental metal buckles onto dense leather straps and mesh uppers at high operational speeds.
- Customized “U”-Nail Fastening Track: Employs a specialized U-shaped reverse-hook nail assembly that easily pierces thick materials, eliminating manual buckle sewing or glue setting steps.
- Pneumatic Foot-Pedal Controls: Govened via a highly responsive 3kg pneumatic cylinder network, providing operator loops with predictable tracking control and lower physical strain.
- Compact and Stable Framework Build: Built with a balanced 50kg net weight chassis and a rugged anti-corrosion outer shell to prevent micro-vibration tracking alignment errors.
Model 163 Special Shoe Machine Technical Parameters
| Specification Item | Technical Details |
|---|---|
| Model Reference | Model 163 (鞋面五金 / Single Nail Fastening Series) |
| Operational Air Pressure | 3 kg |
| Fastening Mechanism | Specialized “U”-Shaped Reverse-Hook Nails |
| Machine Dimensions | 610 × 470 × 1180 mm (L×W×H) |
| Export Packaging Size | 620 × 500 × 1380 mm (L×W×H) |
| Machine Net Weight (N.W.) | 50 Kg |
| Export Gross Weight (G.W.) | 80 Kg |
To tolerate prolonged pneumatic physical feedback when driving heavy reverse-hook staples through thick layered leathers under 3kg pressures, all vital feeding housings of Model 163 are precision-aligned. Learn more about premium CNC industrial milling standards on the official Haas Automation digital platform.
As a trusted factory provider of specialized automated shoe machinery, we support comprehensive footwear production workshops. Explore our high-efficiency Goodyear welt stitching machine lines to fully optimize your downstream sole assembly workflows.
FAQ About Model 163 Single Nail Fastening Machine
Q1: What are the primary structural advantages of the specialized customized “U”-shaped nails?
A1: Traditional vertical rivets or hardware eyelets can easily slip or tear away from flexible leather sandal uppers under constant walking tension, leading to buckle detachments. The Model 163 single nail fastening machine deploys custom-made U-nails that thread precisely through a double-row reverse hook matrix. This design spreads physical pulling forces across wider structural grids, creating an incredibly tight, reliable bond that won’t give way over prolonged product usage lifecycles.
Q2: Can the Model 163 process distinct varieties of sandal uppers and thick wool materials safely?
A2: Absolutely. This model delivers supreme operational flexibility across a diverse range of materials. It is highly optimized for fastening Japanese metal buttons onto soft cork sandals, vulcanized beach shoes, casual summer slides, and even thick, dense indoor wool slippers, driving uniform riveting pressure through varied density profiles cleanly without scarring delicate leather grains.
Q3: How does the pneumatic air control valve loop minimize factory labor overhead expenses?
A3: Setting metal hardware components manually via hand mallets or mechanical drop presses leads to inconsistent attachment depth and extreme employee fatigue. Our shoe manufacturing machinery incorporates a responsive pneumatic grid working under 3kg pressures. Activated via a simple foot pedal, it automates the full driving stroke instantly, multiplying factory output metrics while guaranteeing consistent buckle tension parameters.
Q4: What are the gross logistical package values of Model 163 for worldwide sea freight shipping?
A4: To guarantee absolute safety across long maritime transits, each unit is enclosed inside specialized heavy-duty export crates. The machine net weight (N.W.) is 50 Kg with space-saving frame dimensions of 610 × 470 × 1180 mm. Once packaged securely, the gross package weight (G.W.) reaches 80 Kg with dimensions of 620 × 500 × 1380 mm, perfectly optimized to resist stacking pressures inside logistics shipping containers.Ready to enhance the metal buckle riveting efficiency and upper hardware quality of your sandal factory?Contact us today to acquire factory-direct B2B wholesale pricing and comprehensive technical catalogs for the Model 163 series!
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