- Chamber machine - Semi-Automatic Sheet size: 54 x 39 cm | Condition (technical): 4 (of 5) | Condition (appearance): 4 (of 5) | Machine is: on stock | Available from: Available immediately
Chamber-type shrink wrapping machines are enclosed heat tunnels that shrink film uniformly around products placed on a conveyor or sealing table. Ideal for bundles, boxes and unstable loads, they provide controlled heat, repeatable cycles and strong seals for retail or industrial packaging. Sizes range from benchtop units to large in-line systems, making them suitable for high-throughput environments where consistent film application and operator safety are priorities.
Inspect chamber condition, conveyor and sealing bar wear, control panel function, service history, and film compatibility. Run a test cycle to verify temperature stability and seal quality.
Match chamber dimensions to your largest product plus clearance. Calculate throughput by cycle time and conveyor speed; add margin for peak production and future product sizes.
Secure doors and moving parts, drain fluids if required, protect electrical panels, crate to prevent vibration damage, and confirm lifting points and weight for transport equipment.
Lock or brace conveyors, remove fragile accessories, disconnect power and utilities, label controls, and document settings. Use a qualified rigging company familiar with packaging equipment.
Regularly clean heaters and air ducts, inspect and replace Teflon tape and sealing wires, check conveyor belts and bearings, calibrate temperature controls, and lubricate moving parts per the manual.
Common parts like seal wires, Teflon, thermostats and belts are widely available. Verify part numbers and supplier support for older models before purchase.