Doboy AT Continuous Rotary Heat Sealer

The Doboy Model AT is a rotary sealer designed for continuous motion sealing of support films like cellophane, polypropylene, Mil-Spec laminates, and Padded Mailing Envelopes.

Typically used for applications like candy packaging, snack foods, bakery mixes, military hardware and electronic components.

Note: Guarding removed from machine in photo. Always operate machinery with guarding in place.

Features - Options - Specifications

Click the following pictures for larger more detailed Model AT photos:


Front View	Compression Roll (detail)	Infeed End View (shown with optional digital temperature control)

Control Panel & Heater Bars	With Operator	Available Seal Patterns

Standard Features

Designed to seal Cellophane, Glassine, Laminates, Coated Papers, Heat Sealable Foils, and Moisture Barrier Materials
Full-length Carrier Chains for Bag Top Control
Standard "Checkered" Seal Pattern
24" Preheat Section and Heated Sealing Rolls
Independent Temperature Controllers for Preheat Bars and Sealing Rolls
Rugged Sealing Roll Construction Provides Parallel Seal Contact
Adjustable Speed and Seal Pressure
Hand-Crank Adjustable Floor Stand
Made in the USA

Options / Accessories

Casters for Portability
Digital Temperature Controller
12", 36" Preheat Sections
Left to Right Feed Direction
Bag Top Folder
Bag Top Printer
Ink Jet Printer
Bag Top Trimmer
Custom Electrical Configurations
Spare Parts Kit

Sealer Specifications

Seal Width	1"
Feed Direction (Standard)	Right to Left
Speed Range	325-475 IPM
Overall Length (w/ 24" Heating Section)	57"
Overall Width	34"
Overall Height	49 to 69"
Seal Height	27" to 47"
Machine Weight	475-675 lbs (215-306 kg)
Electrical (NEMA 1)	230 V / 60 Hz / 1 Phase