Taiyo Hydraulic Cylinder | 140H-8R-1FY125CB50 | 140H-8R8TC40AB615-X | 14MPa Heavy Duty

140H-8R Series Heavy-Duty Industrial Hydraulic Cylinders

Product Overview:

The 140H-8R series stands as the cornerstone of high-performance hydraulic actuation in 2026. Engineered for demanding $14\text{MPa}$ industrial environments, these cylinders feature exceptional structural rigidity and extended service life. This collection highlights the FY (Front Flange) and TC (Intermediate Trunnion) mounting styles, widely utilized in injection molding, automated stamping lines, and heavy-duty material handling.

Core Model Specifications:

• 140H-8R-1FY125CB50-ABAJ2-L: $125\text{mm}$ Bore, $50\text{mm}$ Stroke. Features FY (Front Flange) mounting and ABAJ2 high-performance cushioning, optimized for high-thrust, short-stroke applications.

• 140H-8R8TC40AB615-ADAG2LJ-X: $40\text{mm}$ Bore, $615\text{mm}$ Stroke. Features TC (Intermediate Trunnion) mounting. The -X suffix denotes premium thermal or low-friction seals, while ADAG2LJ provides smooth deceleration for long-stroke cycles.

Key Technical Advantages:

• $14\text{MPa}$ Heavy-Duty Integrity: Built with precision-honed thick-wall steel tubes and reinforced tie-rods, ensuring zero deformation under the intensive 2026 pulse pressure cycles.

• Versatile Mounting & Alignment:

  • FY (Front Flange): Significantly enhances axial load stability at the rod end, minimizing installation footprint.

  • TC (Intermediate Trunnion): The pivoting design balances the cylinder’s self-weight across the $615\text{mm}$ stroke, reducing lateral rod deflection.

• ABAJ/ADAG Composite Cushioning: Utilizes Taiyo’s patented cushioning technology to absorb massive kinetic energy at stroke ends, dramatically reducing mechanical noise and extending seal longevity.

• -X Class Custom Sealing: Specially designed seal kits ensure zero “stick-slip” motion at low breakaway pressures and maintain exceptional integrity in high-temperature or high-frequency environments.

• Precision Chromed Rods: Induction-hardened and hard-chrome plated rods offer superior surface hardness and smoothness, ensuring corrosion resistance and high tolerance against mechanical scratches.

Detailed Technical Specifications:

• Nominal Pressure: $14 \text{ MPa}$ ($140 \text{ bar}$).

• Bore Sizes: $40 \text{ mm}$ (TC) / $125 \text{ mm}$ (FY).

• Stroke Range: $50\text{mm}$ (Short-stroke) / $615\text{mm}$ (Long-stroke).

• Seal Material: Advanced composite (Thermal-resistant options available).

• Cushioning: Adjustable high-performance cushioning on both ends.