USED BFB 3721 AB

🏭 Manufacturer Info
Manufacturer: BFB
Model: 3721 AB
Machine Type: Carton Die Fold Overwrapper
Speed Rating: Up to 30 CPM (Cartons Per Minute)
Condition: Used
Previous Application: Tray wrapping for baked products

📄 Description
This Used BFB 3721 AB Carton Die Fold Overwrapper is a high-performance film wrapping machine designed for precise folding and sealing of cartons and trays. Capable of operating at speeds of up to 30 CPM, this unit was formerly used to cellophane wrap trays of baked goods. It supports a wide range of heat-sealable films including cellophane, PVC, polyethylene, vinyl acetate, and polypropylene.
With adjustable dimensions and high flexibility in product sizes, this overwrapper is ideal for medium- to high-volume packaging lines. It offers consistent, professional film wrap quality for retail-ready presentation.

📐 Specifications

Model: 3721 AB

Speed: Up to 30 cartons per minute (CPM)

Product Dimensions Supported:

Width: 4" min to 16.5" max

Length: 2-3/8" min to 9" max

Height: 1" min to 4" max

Film Specifications:

Film Width: 7.5" min to 27.5" max

Core Size: 2.75" to 3"

Max Roll Diameter: 12"

Compatible Films:

Cellophane

Heat-sealable PVC

Polyethylene

Vinyl acetate

Polypropylene

Condition: Used

Former Use: Wrapping trays of baked goods

🧪 Applications
Ideal for packaging applications across:

Bakery and confectionery packaging

Tray-packed snack foods

Retail-ready food presentation

Cosmetic and hygiene product wrapping

Frozen food packaging

Pharmaceutical and nutraceutical cartons

Pre-packaged meal trays

Printed material wrapping

Multipack promotional wrapping

Electronic product packaging

📦 Products That Would Use This Overwrapper

Pastry trays and baked goods

Cookies and snack bars

Frozen entrees and microwave meals

Cosmetic boxed kits

Retail product multipacks

Pharmaceutical cartons

Tea or coffee boxed products

Stationery kits or media packs

Hygiene product bundles

Chocolate gift boxes