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)

  • 15″ high-resolution color TFT touch screen

  • Numerical touch programming

  • Servo and inverter control

  • Automatic crowning system (V-axis)

  • USB peripheral interfacing & offline software support

Back Gauge

  • X & R axis (ball screw + linear drive, HIWIN/TBI)

  • Accuracy: ±0.03 mm (X axis), ±0.05 mm (R axis)

  • Speed: X axis 350 mm/s, R axis 120 mm/s

Hydraulic & Power System

  • German Rexroth / Argo hydraulic system

  • USA SUNNY pump

  • Siemens/Wannan main motor

  • Japan NOK seals

  • High-quality hydraulic cylinders & soft hoses

Mechanical Parts

  • Italian GIVI / Spain FAGOR grating ruler

  • Standard upper & lower tools (heat-treated, quick-release clamp, goose-neck type, multi-V bottom die)

  • Tempered machine frame for long-term rigidity

Servo System

  • INOVANCE servo motor & drive (Japan)

Crowning System

  • High-precision automatic crowning system, CNC-controlled

Hydraulic Press Brake

Hydraulic Press Brake

Manufacturing Excellence

  • Machine Frame: Stress-relieved, tempered frame for long-term rigidity

  • Precision Machining: Machined to grinding tolerance (0.05–0.01 mm) ensuring bending accuracy and parallel Y1/Y2 axis control

  • 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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