Unitech 21BH Rotary Draw Bender with Standard Mandrel Bed
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.
Unitech 21BH Rotary Draw Bender with Standard Mandrel Bed
Unitech 21BH Rotary Draw Bender with Standard Mandrel Bed
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 |
Frequently Asked Questions
Should I purchase industrial machinery from a tool shop or reseller, or from an industrial machinery specialist?
What after-sales support and warranty do you provide?
- 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.
How quickly will I receive my machine?
Specification
Additional information
| Weight | 450 kg |
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