• HPS Series Press BrakesAs professional metal forming machine manufacturer and supplier, we provide HPS series press brakes. These bending machines can offer optimal accuracy...
  • PPF Series Forming MachinePPF series forming machine is a multiple cylinders CNC synchronous bending machine with advanced technology in the world. It is a kind of tremendous metal...
  • PPEB Series Press BrakesEquipped with advanced hydraulics and electronics, PPEB series brake press supply multi-axis configurations to satisfy a broad range of bending requirements...
  • 2-PPEB Series Press BrakesPress brakes, or brake press, are a kind of machine for bending sheet. 2-PPEB series press brakes are composed of two PPEB series CNC hydraulic press...
  • HPB(K)Series Press BrakesHPB (K) series hydraulic press brake is a bending machine controlled by hydraulic slide valve servo system. This type of bending machine features in good...
  • PPT(K) Series Press BrakesPPT(K)series press brakes is characterized by a mechanical forced synchronization system, which gives effective and precise control over the...

Press Brakes

Introduction
A press brake is a kind of bending machine for sheet and plate material. By clamping the workpiece between a matching punch and die, a press brake forms predetermined bends.

Characteristics
1. HPS Series Press Brakes: ZZgroup HPS series press brakes offer an optimal bending process and produce excellent bending results from the first workpiece.
2. PPF Series Forming Machine: PPF series multiple cylinders CNC synchronous bending forming machine was innovated and developed by ZZgroup company in recent years. It is a kind of tremendous metal forming machine with advanced technology in the world.
3. PPEB Series Press Brakes: Equipped with state-of-the-art hydraulics and electronics, PPEB series press brakes feature in reliable and stable performance. Additionally, they are offered in multi-axis configurations, so as to suit a wide range of bending applications
4. 2-PPEB Series Press Brakes: 2-PPEB series press brakes consist of two PPEB series CNC hydraulic bending machines.
5. HPB(K)Series Press Brakes: HPB (K) series press brakes are controlled by hydraulic slide valve servo system, which is of high efficiency and accuracy.
6. PPT(K)Series Press Brakes: PPT (K) series press brakes are characterized by easy operation and maintenance. Also, they offer reliable and simple regulations.

Shanghai METAL-FORMING EQUIPMENT is a professional supplier of press brakes in China. We are capable of providing all kinds of bending machines, including HPS series press brakes, PPF series forming machine, PPEB series press brakes, etc. Here we introduce the main component of our bending machines and its advantages.

1. Reliable ZZgroup Hydraulic System

The hydraulic block with some hoses and connections are produced by ZZgroup. The regulating circuit adopts extremely reliable and precise REXROTH or VICKERS or BOSCH valves. There is also a low sound pump and a large oil tank. On oil filter is an oil level and temperature gauge. Due to double-acting cylinders, high safety and reliability is ensured.

2. Electrical Control:

The electrical control system is located on the left-hand side of the machine and it is a switch cabinet. Main electrical components strictly conform to the DIN or ISO standard. The machine is fitted with many Telemecanique components. These components have overload protection mechanism and are available all over the world.

3. Front Support:

ZZgroup model PPT (K) and HPB (K) press brakes offer the standard simple front support. More front supports are available to satisfy customers’ specific requirements.

4. Safety Device:

ZZgroup machines are designed to meet with the health and safety requirements of the Machinery Directive. Additionally, they can provide customers with a range of optional safe devices according to customers’ specific requirements and local safety requirements such as safe photoelectric protection.

5. Gauge Finger & Back Gauge:

The gauge bar on the back gauge can realize micrometrical vertical adjustment by hand wheel. Both simple gauge fingers and gauge heads can be received by it.
NC control X-axis is used for positioning. Either manual adjustment in mechanical readout or motorized adjustment in LED display is available.

6. Tooling:
North America style tooling Europe style tooling

Before undergo machining for exceptional wear resistance, ZZgroup press brakes tooling has been fully heat-treated. In order to meet special requirements of each customer, all kinds of punches and dies for different machines are optional.

Finished Products:

Shanghai METAL-FORMING EQUIPMENT is a professional supplier of press brakes in China. We are capable of providing all kinds of bending machines, including HPS series press brakes, PPF series forming machine, PPEB series press brakes, etc.