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FeaturedCrate Mold
Foldable Crate Mold
This foldable crate mold focuses on hinge durability and secure locking for reverse logistics. The crate collapses to reduce empty-return volume while maintaining rigidity when open. Designed for retail distribution and e-commerce fulfillment workflows.
Cycle Time
50-60 seconds
Mold Life
Typical 300,000-500,000 shots
Material
PP
Key Features
- Space-saving fold-down profile
- Living hinge or pin-hinge options
- Positive locking mechanism
- Reinforced sidewalls
- Label window area
Best Fit
- • Returnable logistics systems
- • Space-saving storage and transport
- • E-commerce supply chains
Process Notes
- • Living hinge material orientation is critical
- • PP material recommended for hinge durability
- • Assembly fit should be verified during trial
Design Focus
- • Hinge geometry and fatigue resistance
- • Locking mechanism alignment
- • Folded height efficiency
Technical Specifications
| Product Size | 600 x 400 x 280 mm (open) |
| Folded Height | 70 mm |
| Mold Size | Multiple molds required |
| Steel | 718H / S136 |
| Hardness | 30-34 HRC |
| Runner System | Hot Runner |
| Ejection | Complex ejection system |
Applications
E-commerce logistics
Retail supply chain
Distribution centers
Warehouse storage
Built for Reverse Logistics
Foldable crates reduce empty-return volume and storage costs. This mold is designed for stable locking when open and reliable folding during return cycles.
Typical Use
E-commerce fulfillment, retail distribution, and warehouse storage where return logistics are a major cost driver.
Hinge + Lock Reliability
The hinge and locking points are the highest stress zones. We tune hinge geometry for flexibility and reinforce the lock areas for long-term durability.
Key Engineering Points
- Hinge thickness tuned for repeated folding cycles
- Locking hooks sized for secure open position
- Multi-part tooling aligned for consistent assembly
Why Choose Our Foldable Crate Mold
Up to 75% space reduction when folded (design dependent)
High fold-cycle living hinge design
No-hardware snap-fit assembly
Complete mold package with dimensional compatibility
Frequently Asked Questions
Common questions about our Foldable Crate Mold
How durable is the hinge in daily use?
Hinge life depends on material and processing. We tune hinge geometry for repeated folding cycles and can validate in trials.
How much space can be saved when folded?
Folded height depends on design. We can target a low profile to reduce return transport volume and storage footprint.
Is the locked crate rigid enough for stacking?
Yes. The locking mechanism is designed to keep the crate rigid when open; stacking limits depend on load and handling.
How many molds are required for a full set?
Foldable crates typically use multiple molds for base, sidewalls, and locking parts. We supply a matched set for dimensional compatibility.
Which material is recommended for hinges?
PP is typically preferred for living hinges due to its flex performance in repeated cycles.
