Description

Introducing Unitech 21 BH Tube Bending Machine – a versatile Universal Draw Bender, expertly designed to create precise bends in mild steel, stainless steel, or non-ferrous materials. It accommodates both tube and sectional forms, with the option to use an internal mandrel and/or wiper die for enhanced accuracy. Include a cam-action clamp for applying slide block pressure and a quick-action cam lock for secure tube clamping, ensuring smooth and efficient operation. With drop-in tooling, setup is fast and hassle-free, making it an ideal choice for precision bending with minimal downtime.

Features

High-quality materials
Easy setup and operation
Free-standing design
Hydraulic bending action
Adjustable angle stop for repeatable bends
Guaranteed workmanship
After-sales tooling service
Standard mandrel bed for thin wall tubes or tight radius bends
Comes with a manual mandrel extractor and rod (Optional powered extractor available)
Standard bed length: 6 m (Custom bed extensions can be built to any length, based on customer requirements.)

Additional Attachments

Mandrel attachment bed extension.
Multi ball mandrels. Tooling for thin wall tube. Special slide block jaw.
Pneumatic mandrel extractor.
Tooling for below standard radius bends. Plain mandrels.
Multi-groove formers.
PLC programmable bend control & tube length stops.

Standard Radius Formers:

Former Size	Centre Line Radius
12mm ( 1/2” ) O.D	45mm (1 3/4”)
16mm ( 5/8” ) O.D	55mm (2 1/4”)
20mm ( 3/4” ) O.D	65mm (2 1/2”)
25mm ( 1” ) O.D	75mm ( 3” )
32mm 1 1/4” ) O.D	125mm ( 5” )
40mm 1 1/2” ) O.D	150mm ( 6” )

Specification

Operation	Hydraulic bending action, manual cam lock tube clamping & slide lock pressure
Capacity Max	40mm (1 1/2” ) x 3mm wt Mild steel without mandrel. 40mm (1 1/2” ) x 2mm wt Stainless steel with mandrel and wiper die.
Maximum Angle of Bend	180 degrees plus spring back allowance.
Maximum Radius	228mm (9”) Centre Line Radius
Minimum Radius	1.5 D ( Centre Line Radius) (With mandrel and wiper die)
Overall Dimensions	2300mm Long X 1000mm Wide X 1250mm High
Net Weight	450 kgs

Unitech Industrial stands at the forefront of precision engineering, offering comprehensive tube bending services tailored to diverse industrial needs. Our expertise encompasses everything from intricate mandrel bending to robust solutions for various applications. We utilize cutting-edge pipe bending equipment, including advanced steel tube benders and powerful hydraulic tube benders, ensuring superior quality and efficiency in every project. Whether you require standard components or specialized designs, our team is equipped with the finest metal bending tools and sophisticated tube bending machines to deliver exceptional results.

Our commitment to excellence extends to working with a wide range of materials, including expert aluminium pipe bending. For unique specifications, Unitech Industrial offers custom tube bending services, allowing for bespoke solutions that perfectly match your project's requirements. We provide a full spectrum of pipe bender options, from a specialized square pipe bender to reliable manual pipe bender models, catering to both high-volume production and individual tasks. Our dedication to innovation is evident in our use of automated tube bender systems and the versatile rotary draw bender, ensuring consistent accuracy and speed.

At Unitech Industrial, we specialize in round tube bending, delivering smooth and precise curves for a multitude of applications. Our extensive inventory of bending dies guarantees the capability to achieve various radii and forms. We are proud to feature advanced rotary draw pipe bender and rotary draw tube bender technologies, which are essential for producing complex and high-quality bends with minimal material distortion. For heavy-duty operations, our industrial metal bender solutions are designed for durability and performance, standing up to the most demanding environments.

For businesses seeking to upgrade their capabilities, Unitech Industrial also offers the renowned rotary draw bender for sale, providing access to top-tier machinery. Beyond bending, we offer comprehensive tube forming machine services, providing integrated solutions for your manufacturing needs. Our focus on achieving the optimal bending radius in every piece ensures structural integrity and aesthetic appeal. With Unitech Industrial, you can expect unparalleled precision bending that meets the most stringent industry standards, making us your trusted partner for all your metal bending and forming requirements.

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Frequently Asked Questions

Should I purchase industrial machinery from a tool shop or reseller, or from an industrial machinery specialist?

Tool shops and general resellers may offer a wide product range, but often lack the specialised knowledge to properly assess applications or provide ongoing technical support. An industrial machinery specialist ensures the right machine is selected and fully supported long after purchase. In most cases, buying directly from the importer or specialist also results in a lower purchase cost, as additional reseller margins are not added.

What after-sales support and warranty do you provide?

Industry leading after-sales support, Australia-wide. Backed by over 30 years of industry experience, more than two decades in business, and a long history of satisfied customers Australia-wide, Capital Machinery Sales provides after-sales support you can count on, long after your machine is delivered, backed by our dedicated support team.

Application support: Whether your requirements are straightforward or highly specific, we work with you to ensure your machine is set up and performing for your exact application, and we are here to help as your needs evolve.
Pre-dispatch testing: Every machine is fully checked and commissioned before it leaves us. It's a step that saves our customers countless issues down the track and sets your machine up for maximum uptime.
Warranty: We don't just pass on the manufacturer's warranty. We offer our own comprehensive warranty that goes further, giving you greater coverage and peace of mind, with extended warranty options also available.
Spare parts: Downtime costs you money, so minimising it is our priority. We keep a wide range of parts and consumables in stock, and if we don't have it on the shelf, we will track it down and get it to you as fast as possible.
Remote support: Fast help via phone, email, or live video, with no site visit needed in most cases. We pride ourselves on some of the fastest response times in the industry, because we know that when you need help, you need it now.
On-site service: Our engineers travel Australia-wide, with trusted contractors covering remote areas.
In-house repairs: Send your machine back to us for expert servicing and overhaul.

We’re in this together. Our shared goal is to keep your business running, and we are committed to delivering the best after‑sales service in the industry to make that happen. That’s why so many of our customers have been with us for years, and why they continue to return. Need service, application advice, or want to discuss a support plan? Contact our team and we will take care of it.

How quickly will I receive my machine?

Often, we can ship the same day if required, depending on stock availability, the time your order is placed and the available shipping options.

Specification

Additional information

Weight	450 kg

Australia's Leading Supplier of Industrial Machinery

Unitech 21BH Rotary Draw Bender with Standard Mandrel Bed