Contraction Machine Tube End Forming Machines for Pipe Tapering

An advanced metal pipe processing machine designed to shrink and form tube ends for precise tapering. It performs automatic tube contraction and end forming for a variety of metals and is intended for manufacturing, HVAC, automotive and plumbing applications.

It is suitable for common tube metals including brass, copper, stainless steel, aluminum, and other comparable ductile metals.

Key specs include: Max shrinking capacity (diameter) 60 mm; Max tube contracting length 500 mm; Rated power 1000 kW; Machine weight 1000 kg; Voltage options 220V / 380V / 415V / 440V / customized; Processing capacity up to 120 mm pipe (see note below).

This indicates the largest amount of diameter reduction the machine can reliably produce on a tube cross-section. In practice the machine can accept pipes up to the stated handling capacity (up to 120 mm outer diameter) and perform tapering/shrinking operations with up to 60 mm of diameter contraction where applicable.

The machine is designed to process pipes with outer diameters up to around 120 mm and can perform contracting operations along lengths up to 500 mm. Exact workable OD/ID ranges for specific forming geometries should be confirmed for your application.

The machine specification lists a rated power of 1000 kW and multiple voltage options: 220V, 380V, 415V, 440V. Customized electrical configurations can be provided to fit local supply standards.

Yes — the unit supports automatic operation for ease of use and consistent, repeatable forming cycles. PLC controls manage the forming sequence and process parameters.

Standard inclusions are PLC control, engine (drive system), and precision bearings. The machine also comes with video outgoing inspection and machinery test reports for quality assurance prior to shipment.

Yes. The supplier offers extra services such as welding, brazing and machining to support integrated part production or pre/post-processing needs.

Common applications include metal pipe processing for construction and manufacturing, automotive pipe tapering, HVAC pipe shaping, plumbing fittings, and custom metal product fabrication where precise tube end forming is required.

Quality verification includes video outgoing inspection of finished machines and provision of machinery test reports documenting functional and performance checks.

The machine is heavy (approx. 1000 kg) and will normally require a stable floor or foundation, appropriate crane or lift for positioning, and the correct electrical supply. Detailed installation, commissioning and site-prep requirements can be provided prior to delivery and installation support is typically available on request.

Routine maintenance includes lubrication, periodic inspection/replacement of wear parts (bearings, seals, tooling), and PLC/software checks. Spare parts and recommended service intervals can be supplied; full spare-parts kits and maintenance contracts can usually be arranged.

The machine uses PLC control and is supplied with standard safety guarding and emergency stops. Specific safety features and certification options can be supplied to meet local regulations. Operator training and commissioning support are typically available upon request.

Pricing, lead times, customization options (electrical, tooling, process parameters), warranty and after-sales support terms vary by order and region. Contact the supplier with your application details so they can provide a tailored quote, estimated delivery time and information on warranty and service packages.