This lateral shift anvil cylinder is a key auxiliary actuator in forging press lines. Installed between the press base and the lower anvil or anvil slide, it hydraulically moves the anvil transversely (in/out) to enable rapid anvil changeover and flexible positioning for multi-step forging operations. A double-acting piston design with an extra-long stroke (up to 5,500 mm) delivers a maximum thrust of 1,546 kN. Wide bronze guide bushings, a replaceable V-pack sealing system, an integrated magnetostrictive displacement sensor, and super-nut locking ensure precise anvil positioning, reliable zero-leakage performance, and long service life under the combined effects of heat radiation, hammer vibration, and the heavy offset loads of moving anvils—greatly improving anvil-changing efficiency and forging flexibility.

This mobile workbench cylinder is a critical auxiliary actuator in forging press lines. Mounted between the press base and the mobile workbench, it hydraulically moves the workbench along guide rails into and out of the pressing station, enabling rapid changeover of upper and lower anvils, billet loading/unloading, and flexible switching between multi-step forging operations. A double-acting, ultra-long-stroke piston design (up to 7,500 mm) integrates wide bronze guide bushings and a replaceable V-pack sealing system, delivering up to 2,533 kN of thrust and pull while withstanding the side loads and inertial shocks of heavy workbench movement. Built-in magnetostrictive displacement sensors enable multi-cylinder synchronized closed-loop positioning. Together with super-nut locking, optional booster cylinders, and rotary unions, it is ideally suited for large-tonnage open-die and die-forging press lines, significantly reducing auxiliary time and boosting forging productivity.

This clamping cylinder is a critical actuator for the manipulator in open-die forging press lines. Mounted at the front of the manipulator's tong rod or within the clamp head mechanism, it extends and retracts its piston rod to close or open the jaws, securely gripping the hot steel ingot or billet on the anvil. A high-thrust double-acting piston design delivers up to 9,621 kN of clamping force. With wide bronze guide bushings, a V-pack sealing system, built-in displacement sensors, and super-nut locking, it provides absolutely reliable, leak-free, high-response clamping performance under the continuous heat radiation, intense hammer vibration, and frequent cycling of forging operations, significantly improving both forging rhythm and operational safety.

This leveling cylinder is a vital actuator for the manipulator in open-die forging press lines. Installed in pairs or sets between the manipulator arm and tong carriage, it synchronously extends or retracts its piston rod to achieve parallel raising or lowering of the clamp head or workpiece platform, enabling precise height adjustment of the billet between the upper and lower anvils. A double-acting heavy-duty piston design integrates wide bronze guide bushings and a replaceable V-pack sealing system, delivering up to 2,835 kN of lifting force while withstanding multi-directional side loads from workpiece eccentricity and manipulator vibration. Built-in magnetostrictive displacement sensors enable multi-cylinder synchronized closed-loop control, and with super-nut locking, optional booster cylinders, and rotary unions, it is ideally suited for high-cycle, high-precision open-die and die-forging lines, significantly improving the accuracy and reliability of workpiece attitude adjustment.

This tilt cylinder is a core actuator for the manipulator in open-die forging press lines. Mounted between the manipulator arm and the tong carriage, it extends or retracts its piston rod to tilt the clamp head up and down, adjusting the workpiece angle on the anvil and enabling multi-step forging coordination. A double-acting heavy-duty piston design integrates wide bronze guide bushings and a V-pack sealing system, producing up to 3,141 kN of thrust while withstanding multi-directional side loads from workpiece eccentricity and manipulator vibration. Built-in displacement sensors enable closed-loop position control, and with super-nut locking, optional booster cylinders, and rotary unions, it is ideally suited for high-cycle, high-precision open-die and die-forging lines, dramatically improving the accuracy and reliability of manipulator attitude adjustment.

This cushion cylinder is a dedicated accumulator-type protection device connected between the press structure and hydraulic lines, typically installed at the main cylinder circuit or the mobile workbench ends. During forging hammer blows or rapid direction changes, its internal piston displaces passively to absorb peak hydraulic shock energy, converting violent pressure pulsations into smooth hydraulic fluctuations and preventing pipe bursts, valve damage, and structural resonance. A double-acting heavy-duty piston design integrates wide bronze guide bushings and a V-pack sealing system, withstanding repetitive shock loads up to 1,130 kN. Built-in displacement sensors, super-nut locking, and optional booster cylinders/rotary unions make it especially suitable for high-cycle, high-impact open-die forging presses, stamping presses, and bending machines.

This centering cylinder is a key actuator for the manipulator in open-die forging press lines. Installed in the manipulator’s tong carriage centering mechanism, it extends or retracts its piston rod to precisely control the radial position of the tongs, keeping the hot workpiece centered on the anvil to avoid eccentric forging, equipment overload, and workpiece rejection. A double-acting piston design integrates high-capacity bronze guide bushings and a V-pack sealing system, delivering up to 441 kN of centering force while withstanding multi-directional side loads from workpiece reaction forces and manipulator vibration. Built-in displacement sensors and super-nut locking allow closed-loop servo control, making the cylinder ideal for high-precision multi-step open-die and die-forging lines.

This front side shift cylinder is a vital actuator for the manipulator in open-die forging press lines. Mounted in pairs at the front of the manipulator arm or tong carriage, its plunger extends or retracts to enable lateral oscillation/sway of the clamp head, precisely positioning the hot workpiece on the anvil. Employing a plunger-type single-acting design with a wide high-capacity bronze guide bush and V-pack sealing system, it delivers up to 1,130 kN of side thrust at high pressure while withstanding the heavy side loads and impacts generated during tong shifting. Features such as anti-loosening super-nuts, an integrated displacement sensor, optional booster cylinders, and rotary unions make this cylinder especially suitable for multi-product, high-cycle, vibration-intensive forging lines, substantially improving manipulator positioning accuracy and reliability.

This rear side shift cylinder is a key actuator for the manipulator in open-die forging press lines. Typically mounted in pairs at the rear of the manipulator arm or tong carriage, its plunger extends or retracts to enable lateral oscillation/sway of the clamp head, assisting in precise workpiece centering, orientation, and loading/unloading on the anvil. Employing a plunger-type single-acting design, it integrates a large-diameter high-capacity bronze guide bush and a low-friction V-pack sealing system, delivering up to 636 kN of side thrust at 25 MPa while withstanding the heavy side loads and impacts generated during tong shifting. Features such as anti-loosening super-nuts, an integrated displacement sensor, optional booster cylinders, and rotary unions make this cylinder especially suitable for multi-product, high-cycle, vibration-intensive forging lines, substantially improving manipulator positioning accuracy and reliability.