Case

SC CNC Press Brake 160T 2500 EL15T For Sale

SC CNC press brake 160T 2500 4+1axis with EL15T is specifically designed for high-precision bending of medium and heavy plates. It integrates dual-cylinder CNC synchronous operation, servo back gauge, and automatic deflection compensation, balancing stability, precision, and cost-effectiveness, making it a high-efficiency mainstay model for sheet metal processing companies.

160-ton capacity easily handles high-precision bending of medium and heavy plates.
4+1 axis CNC control ensures consistent and stable angles throughout the entire length.
SC EL15T control system with graphical programming for easy operation.
Servo back gauge provides fast positioning and significantly improves changeover efficiency.
High-rigidity frame structure ensures consistent precision over long-term operation.

1. SC CNC press brake 160T 2500 Basic Equipment Parameters (Typical Reference)

Dual-cylinder closed-loop synchronization ensures stable and controllable bending accuracy.
X/R axis servo drive provides precise positioning and rapid response.
Automatic deflection compensation on the worktable ensures no corner collapse along its entire 2500 mm length.
Integral welded and tempered frame provides strong resistance to deformation.
Adaptable to various molds, meeting diverse bending requirements.

CNC press brake 160t 2500 parameter table:

Items	Typical Values
Model Name	160T 2500mm 4+1 Axis CNC Press Brake Machine EL15T
Rated Bending Force	~1600 kN (approx. 160 tons)
Effective Bending Length	2500 mm (suitable for medium-width sheet metal processing)
Number of Control Axes	4+1 axes (Y1, Y2, X, R + V compensation)
CNC System	EL15T CNC system (touchscreen/graphical programming)
Drive Method	Servo motor + main oil pump closed-loop hydraulic control, improving energy efficiency and response speed
Machine Structure	Integral welded steel structure, high-temperature tempering treatment (stress relief)
Hydraulic System	Electro-hydraulic servo driven hydraulic valves, high-precision pressure control
Back Gauge System	X-axis (front/back) and R-axis (up/down) precision positioning
V-Axis	Lower die compensation axis, used to eliminate lower die deflection and improve angle consistency
Applicable Industries	Suitable for sheet metal processing, machinery manufacturing, steel structure components, curtain wall components, etc.

2. Features of the EL15T CNC System

The EL15T is a controller commonly found on servo CNC bending machines in China, featuring the following characteristics:

Touchscreen interface operation, supporting graphical programming

Bending steps can be drawn directly on the screen or parameters can be input; the system automatically generates the bending program.

Supports multiple programming modes + angle compensation

Capable of designing, simulating, and saving programs for complex bending workpieces.

Multi-language support (depending on manufacturer configuration)

Interface language is selectable (Chinese/English, etc.).

Manages bending parameter library and historical programs

Facilitates batch production and quick recall.

Includes safety and error message functions

Such as travel over-limit warnings, etc. (Specific functions depend on the model and interface version).

3. CNC Press Brake Machine 160T 2500 Mechanical Structure and Function Description

1) Main Machine Frame

Integral welded steel structure, treated with high-temperature stress relief → Improves rigidity and long-term stability.

Symmetrical installation of hydraulic cylinders → Ensures slider synchronization and accuracy.

2) Hydraulic System

Servo pump control system → High energy efficiency, low heat generation, and fast response.

Closed-loop control → Improves bending repeatability.

3) Back gauge Mechanism

The back gauge is driven by a ball screw driven by a servo motor, providing fast positioning speed and high accuracy. X and R axes work together to achieve multi-segment bending positioning.

4) V-Axis Compensation

Compensates for deflection during large-format bending through lower die compensation axis reference control. Especially beneficial for improving angle consistency in bending longer plates.