GrabCAD 模型信息
Double Acting Hydraulic Cylinder 80x56x40mm · 模型 118829
Double-acting hydraulic cylinder: Dimensions: 80x56x40 mm 1. Definition and initial observation on dimensions: This cylinder represents a very compact and miniaturized design of double-acting hydraulic cylinders. The dimensions 80x56x40mm indicate a cylinder with a very short stroke, making it particularly suitable for applications with limited space and short, precise movements. The stroke length of 40 mm (only 4 cm) is its most notable feature, placing it in the category of short-stroke cylinders used for positioning, light pushing, control, or precise positional adjustments. 2. Analysis and interpretation of dimensions (80x56x40mm): Piston diameter (Bore Diameter): 80 mm Note: The piston diameter is relatively large compared to the stroke length. This indicates that the design focuses on generating significant force in a very short space, rather than providing a long range of motion. This diameter creates a large piston face area, allowing for tremendous thrust even at moderate operating pressures. Rod Diameter: 56 mm The rod diameter is very large and strong. The ratio of rod diameter to piston diameter = 56/80 = 0.7, which is very high. Explanation: This confirms that this cylinder is designed to withstand enormous tensile loads and prevent buckling, even with a short protruding rod length. The thick rod also withstands lateral loads (bending moment) better than a thin rod. Cylinder stroke length: 40 mm The stroke is very short (only 4 cm). This is the governing factor in the application. It determines the use of the cylinder in the following operations: Clamping. Locking/unlocking. Precise pushing over a limited distance. Simple positional adjustment. 3. Typical application areas: This unique design (high force, very short stroke) makes it suitable for the following: Hydraulic clamping cylinders: In clamping tools on lathes, milling machines, and assembly tools. Generates enormous clamping force to hold the workpiece in place. Hydraulic Locking Systems: For locking furnace doors, test chambers, or quick-disconnect couplings. Forming and Shearing Equipment: Where tool movement is short but high clamping force is required. Heavy-duty valve actuators: For opening and closing large valves that require high torque but with limited rotation. Pressure testing equipment: For applying a compressed load to a test specimen. Compact injection machines and presses: Where space is limited but load is required.
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- Agriculture、Fixtures、Machine design
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- 数据更新
- 2026-10-13T08:56:59Z
