Long Vegetables (Cucumber, Celery, Bitter Melon) — FW-450B / CW-350AT Dual Optical Length Wrapper
Solving uneven natural lengths: Cucumbers, celery, and bitter melon vary from 20cm to 45cm. High-precision photoelectric eyes sense the exact tail of each vegetable and cut the bag automatically.
Trial Video: Random-Length Cucumbers & Celery Auto-Sensing Wrap
Recommended Packhouse Machine Configurations
FW-450B Bottom-Reel Anti-Fog Flow Wrapper
Engineered specifically for hydroponic leafy greens (Romaine, Kangkung/Morning Glory, Bok Choy, Herbs) and uneven long produce (Cucumbers, Celery). The bottom-reel film web carries loose produce smoothly into the forming box without metal plate friction or stem jams.
CW-350AT Automatic Tray & Trayless Cling Film Wrapper
Replaces 5–6 manual hand-wrapping workers with crystal-clear 360° stretch cling film wrapping. Uniquely wraps tomatoes, bell peppers, mushrooms, broccoli, and whole cabbage WITH or WITHOUT foam/plastic trays using food-grade PE or PVC cling film.
Interactive Vegetable Size & Film Width Calculator
Adjust the Length (L), Width (W), and Height (H) sliders to your largest vegetable or tray. We calculate the required film roll width 2×(W+H)+30mm and match the exact machine model.
Matched Machine & Film Spec
Frequently Asked Engineering Questions
What happens if a 22cm cucumber is followed immediately by a 38cm celery stalk?
The dual Omron photoelectric sensor tracks the leading and trailing edge of every single item in real time, dynamically adjusting the servo film feed so each bag matches the exact vegetable length.
Should we choose BOPP pillow bags (FW-450B) or skin-tight cling film (CW-350AT) for cucumbers?
For printed retail bags or 2–3 cucumber multi-packs, FW-450B BOPP pillow bags are fastest (up to 75 packs/min). For European/UAE single skin-tight wrapped continental cucumbers, CW-350AT trayless cling wrap is ideal.
Configure Your Machine Inquiry
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