
Product Overview of Hydraulic Press Brake Machine
The ZTRFM 400T4000 CNC Electro-Hydraulic Press Brake is a high-precision, fully automatic bending machine designed for modern sheet metal processing. With 400T nominal pressure, 4,000 mm bending length, and a 4+1 axis configuration (Y1, Y2, X, R + V), it delivers superior accuracy, flexibility, and productivity.

Hydraulic Press Brake
Equipped with the advanced Holland DELEM DA53TX CNC control system, this press brake offers intuitive touch programming, high-resolution TFT display, and powerful automation functions. It is ideal for heavy-duty bending applications across industries such as construction, automotive, and metal fabrication.

Hydraulic Press Brake
Key Specifications of Hydraulic Press Brake Machine
Item | Details |
---|---|
Model | 400T × 4000 mm CNC Press Brake |
Type | Electro-Hydraulic, Fully Automatic |
CNC System | Holland DELEM DA53TX |
Bending Length | 4,000 mm |
Nominal Pressure | 4000 kN (400T) |
Worktable Length | 4,000 mm |
Distance Between Uprights | 3,500 mm |
Throat Depth | 400 mm |
Ram Stroke | 250 mm |
Max Opening Height | 580 mm |
Axis | 4+1 (Y1, Y2, X, R + V) |
Stroke Speed | Approach: 100 mm/s Working: 8 mm/s Return: 100 mm/s |
Main Motor | Siemens / Wannan, 30 kW |
Pump | SUNNY CPO 63 Series |
Size | 3800 × 1850 × 2550 mm |
Weight | 23,000 kg |
Oil Tank | 450 L, 46# anti-wear hydraulic oil |

Hydraulic Press Brake
Standard Configuration of the Machine
CNC Control System (DA53TX)
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15″ high-resolution color TFT touch screen
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Numerical touch programming
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Servo and inverter control
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Automatic crowning system (V-axis)
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USB peripheral interfacing & offline software support
Back Gauge
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X & R axis (ball screw + linear drive, HIWIN/TBI)
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Accuracy: ±0.03 mm (X axis), ±0.05 mm (R axis)
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Speed: X axis 350 mm/s, R axis 120 mm/s
Hydraulic & Power System
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German Rexroth / Argo hydraulic system
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USA SUNNY pump
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Siemens/Wannan main motor
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Japan NOK seals
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High-quality hydraulic cylinders & soft hoses
Mechanical Parts
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Italian GIVI / Spain FAGOR grating ruler
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Standard upper & lower tools (heat-treated, quick-release clamp, goose-neck type, multi-V bottom die)
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Tempered machine frame for long-term rigidity
Servo System
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INOVANCE servo motor & drive (Japan)
Crowning System
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High-precision automatic crowning system, CNC-controlled

Hydraulic Press Brake

Hydraulic Press Brake
Manufacturing Excellence
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Machine Frame: Stress-relieved, tempered frame for long-term rigidity
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Precision Machining: Machined to grinding tolerance (0.05–0.01 mm) ensuring bending accuracy and parallel Y1/Y2 axis control
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Workshop Capability: Modern CNC machining centers guarantee high accuracy, durability, and stability during production
The ZTRFM 400T4000 CNC Electro-Hydraulic Press Brake combines precision, strength, and innovation, making it the perfect solution for manufacturers seeking reliability and productivity in metal bending applications.

Hydraulic Press Brake

Hydraulic Press Brake
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