WE67K series electro-hydraulic servo CNC hydraulic sheet metal bending machine

Introduction to the hydraulic system:

The hydraulic system and hydraulic components of the machine tool are imported from Germany HAWEI system. The hydraulic system is specially developed for CNC bending machines.

The system has the following features:

(1) Driven by an electro-hydraulic servo valve group, it has a compact structure, strong sealing performance, high synchronization accuracy and long service life.
(2) External large-diameter filling valve, high speed and low loss.
(3) The famous gear high-pressure pump is used to withstand high pressure and has low noise.
(4) The cylinder seal uses imported sealing elements from Japan's NOK company, which has low wear and no leakage.
(5) The hydraulic system has overload overflow safety protection.
(6) The oil level height has a clear and intuitive display.
(7) The high-precision guide system, position measurement system and hydraulic balancing function can meet the needs of full-length processing.
(8) The machine tool can work continuously under rated load, and the hydraulic system has no leakage and is continuously stable with high precision.

Motor Introduction

Nantong Pacific CNC Machine Tool Co., Ltd machines use high-efficiency and energy-saving motors from famous domestic and foreign brands such as Siemens of Germany. The efficiency of this motor is significantly higher than that of standard motors, meeting customers' needs for high-efficiency and low-energy machine tools. At the same time, we also provide optional servo motor technology, which can save up to 35% of energy using servo motors, thereby bringing customers the benefits of improved efficiency and reduced operating costs, aiming to achieve high dynamic performance and improve machine production efficiency while maintaining low energy consumption. .

Oil Pump Introduction

The oil pump of the bending machine tool is one of the cores of the bending machine, and its quality directly affects the working efficiency of the bending machine. Our oil pumps use famous domestic and foreign brands, such as sunny in the United States. It has the characteristics of high efficiency, stability and energy saving, which can improve the accuracy and speed of the bending machine, reduce noise and energy consumption, and have a long service life.

Back gauge introduction

The entire back gauge is subjected to high-temperature tempering treatment to eliminate internal stress, improve metal toughness, and prevent precision loss due to frame deformation.
To ensure high-precision movement of the X-axis of the machine back gauge, our suppliers are all well-known brands, such as HIWIN. Ball screws and linear guides improve the accuracy and consistency of the machine. Our back gauge is controlled by a servo motor, which provides better control and operating accuracy than stepper motors.

Electrical components

We use genuine Schneider or German Siemens components imported from France, which are very stable and durable. The original electrical cabinet equipped with this machine has strong anti-interference ability and stable electrical performance.

Quick clamps

Very tightening, positioning and precision. Can be replaced quickly and easily, so as to achieve efficient use of time.

Standard configuration

1. Standard configuration is 4-axis (Y1, Y2, X, R) CNC bending machine. Manual tie rod compensation workbench is standard for 3200mm and above.
2. Removable front support
3. The bending machine adopts segmented mold. Made of 42CRMO material, with a hardness of 42 degrees, the mold life is guaranteed
4. Quick clamp
5. The main motor adopts German Siemens or well-known brands, the hydraulic system adopts German Rexroth (BOSCH-REXROTH), and the main electrical components adopt French Schneider or German Siemens.

Optional configurations for electro-hydraulic bending machines:

1. Specially customized upper and lower molds
2. WILA hydraulic clamping system or pneumatic clamping
3. Laser protector or infrared protection
4. Manual compensation, electric compensation or hydraulic compensation
5. Main motor upgraded to servo motor
6. Double-side or rear side guardrails
7. LED lights added to the machine tool
8. Optional CNC axis addition
Other special requirements are subject to the company's price verification

WE67K Series Electro-Hydraulic Synchronized Press Brake Main Parameters

Description and specifications given in this catalogue are subject to modification without notice.