Exit Trap Door Assembly – Hanna-Style (Older Style) | Includes Roller & Axle
- Manufacturer direct from 3E in La Habra, CA
- Parts and supplies for self-serve, hand wash and full-service washes
- Questions about fit or pricing? Call (714) 853-1095
- In stock — ships from La Habra, CA
- Need it installed? Our techs service self-serve, hand wash and full-service washes
- Manufacturer direct from 3E
- Free shipping on orders $250+ · Shipping info · Returns
Keep your wash open.
Product details
Description
Product Description
The 3E Exit Trap Door (Item #: 502-01) is a complete, heavy-duty replacement assembly designed for Hanna-style conveyors (older model designs).
Built with precision-cut steel, a durable roller wheel, and a strong axle shaft, this trap door ensures smooth operation and consistent alignment at the conveyor exit section.
This component is engineered for long-term performance, providing reliable vehicle transition and minimizing downtime in high-volume wash tunnels.
3E’s Replacement for Hanna
This product is a premium 3E replacement component engineered for compatibility with older-style Hanna conveyor systems.
It is not manufactured, sponsored, endorsed, or authorized by any original equipment manufacturer (OEM).
All product names and part numbers are used for identification and cross-reference purposes only.
Key Features
- Complete trap door assembly for Hanna-style conveyors
- Includes roller wheel and axle shaft
- Heavy-duty steel construction with corrosion protection
- Precise fit ensures smooth and reliable trap door motion
- Designed to match older-style Hanna conveyor assemblies
Specifications
- Item #: 502-01
- Material: Steel with Roller and Axle Assembly
- Length: 9-3/4 in
- Width: 13 in
- Hinge Pin: 9-3/4 in Width × 9/16 in Diameter
- Used On: 3E and Hanna Conveyor (Older Style Trap Door Assembly)
- Weight: Approx. 6 lb
Why Choose 3E
At 3E Carwash Manufacturer, we produce factory-grade conveyor components trusted by professional car wash operators nationwide.
Each 3E part is precision-built for durability and reliability, ensuring your wash tunnel runs efficiently and your equipment stays protected.
Whether you’re replacing older Hanna components or maintaining your 3E system, we deliver OEM-level performance at factory-direct pricing.
Shipping & returns
Shipping is calculated at checkout. Free shipping on car care orders of $250 or more. See our refund policy for returns.
Need help or installation?
Not sure this is the right part? Send us the part number or a photo, or request a service visit — call (714) 853-1095.
