Series HT
Press Brake
A sheet metal forming solution for workshops and fabrication lines. The machine configuration is determined by your material, thickness, bending length, component geometry, and production pattern.
- Nominal force
- 30–300 ton
- Bending length
- 1600–4000 mm
- Controller
- Estun E21
When is a press brake the right choice?
A press brake is used when sheet metal must be repeatedly formed into specific angles or profiles.
- 01
Fabrication Workshops
For varied bending jobs with changing materials, dimensions, and component shapes.
- 02
Panels & Cabinets
For forming electrical panels, cabinets, enclosures, and other sheet metal components.
- 03
Structures & Components
For profiles, brackets, covers, and metal parts that require bending.
Four factors that determine the configuration
We do not recommend a model based only on machine size. Your main job data helps avoid insufficient capacity or unnecessary specifications.
- 01
Material and thickness
The material type and the minimum and maximum thicknesses processed most often.
- 02
Bending length
The maximum workpiece length that must be formed in a single operation.
- 03
Component geometry
Drawings or photos help determine tooling, opening, and bending sequence requirements.
- 04
Production pattern
Product variety, workload, operator experience, and repeatability requirements.
Prepare your main job information
You do not need to select a model yourself. Send the following information to make the initial discussion faster and clearer.
Models and specifications
Choose a series to compare models. Scroll the table sideways on small screens.
HT Series · torsion-bar| Parameter | HT-3016 | HT-4016 | HT-6325 | HT-8025 | HT-10025 | HT-12532 | HT-16032 | HT-20032 | HT-25032 | HT-30040 |
|---|
| Nominal force | 30 ton (300 kN) | 40 ton (400 kN) | 63 ton (630 kN) | 80 ton (800 kN) | 100 ton (1000 kN) | 125 ton (1250 kN) | 160 ton (1600 kN) | 200 ton (2000 kN) | 250 ton (2500 kN) | 300 ton (3000 kN) |
|---|
| Controller | E21 |
|---|
| Bending length | 1600 mm | 1600 mm | 2500 mm | 2500 mm | 2500 mm | 3200 mm | 3200 mm | 3200 mm | 3200 mm | 4000 mm |
|---|
| Distance between columns | 1250 mm | 1250 mm | 2100 mm | 2100 mm | 2100 mm | 2600 mm | 2600 mm | 2600 mm | 2600 mm | 3200 mm |
|---|
| Throat depth | 230 mm | 260 mm | 300 mm | 330 mm | 330 mm | 330 mm | 410 mm | 410 mm | 410 mm | 450 mm |
|---|
| Cylinder stroke | 80 mm | 100 mm | 120 mm | 120 mm | 140 mm | 140 mm | 190 mm | 190 mm | 250 mm | 250 mm |
|---|
| Maximum open height | 335 mm | 355 mm | 375 mm | 385 mm | 405 mm | 405 mm | 470 mm | 480 mm | 500 mm | 560 mm |
|---|
| Approach speed | 70 mm/s | 80 mm/s | 80 mm/s | 100 mm/s | 100 mm/s | 100 mm/s | 100 mm/s | 100 mm/s | 100 mm/s | 100 mm/s |
|---|
| Working speed | 12 mm/s | 12.5 mm/s | 13 mm/s | 10 mm/s | 10 mm/s | 10 mm/s | 8 mm/s | 8.5 mm/s | 7 mm/s | 7 mm/s |
|---|
| Return speed | 70 mm/s | 70 mm/s | 90 mm/s | 80 mm/s | 80 mm/s | 80 mm/s | 90 mm/s | 80 mm/s | 60 mm/s | 60 mm/s |
|---|
| Main motor power (kW) | 4 | 5.5 | 5.5 | 7.5 | 7.5 | 7.5 | 11 | 15 | 18.5 | 22 |
|---|
| Machine dimensions (L × W × H) | 1915 × 1100 × 1850 mm | 1920 × 1220 × 2010 mm | 2800 × 1315 × 2250 mm | 2805 × 1340 × 2325 mm | 2810 × 1450 × 2365 mm | 3480 × 1455 × 2365 mm | 3480 × 1630 × 2645 mm | 3480 × 1700 × 2645 mm | 3480 × 1820 × 2675 mm | 4280 × 1905 × 2960 mm |
|---|
| Controller brand | Estun (Nanjing) |
|---|
| Back gauge | Ball Screw & Linear Guide Rail |
|---|
Data from HTK parameter sheets. Specifications can be customised and are confirmed in the quotation.
