GrabCAD 模型信息
Hydraulic Cylinder (With Trunnion Fixed) 125x56x510mm · 模型 144069
Detailed technical description: Hydraulic cylinder equipped with fixed trunnion mounting Model/type: Double-acting hydraulic cylinder equipped with fixed trunnion mounting. This type of mounting is one of the most common and flexible, allowing the cylinder to rotate on its transverse axis during operation, which compensates for any misalignment or slight arc movement in the application. Basic dimensions: Bore Diameter: 125 mm Piston Rod Diameter: 56 mm Stroke Length: 510 mm (0.51 m) Fixed Trunnion Mount Design and Feature: A trunnion is a short mounting pin or shaft that protrudes from the barrel body, usually in the middle or near the center. Location: In this model, there are two trunnions on either side of the barrel, designed to be mounted in a fixed bracket on the frame. Mechanical function: The trunnion acts as a pivot point. The barrel body is not rigidly fixed, but is allowed to rotate or swing around the axis of the trunnions. Advantages of this design: Automatic alignment compensation: Absorbs any lateral stresses or misalignment resulting from the movement of the connected arm, preventing stress on the shaft and internal components. Reduction of bending loads: Prevents the transfer of torsional or bending moments to the barrel body, as these forces are absorbed at the pivot point. Easy installation: Installation is often simple, using pins or bolts that pass through the trunnion holes. Natural for arc motion: It is the ideal choice when the end of the roller shaft is connected to a joint, creating simple arc motion. Typical applications: Heavy industrial equipment: such as metal presses, casting machines. Excavators and loaders: for moving arms (excavator arm or crane arm) where central mounting is common. Marine equipment: rudder actuators, cargo cranes. Mining equipment: actuators in drilling and loading machines. Hydraulic cranes: where the cylinder needs to adapt to the movement of the associated arm.
- 格式
- Rendering、SOLIDWORKS
- 分类
- Agriculture、Industrial design、Machine design
- 标签
- 未标注
- 数据更新
- 2026-10-18T10:04:18Z
