3LCT Series Hydraulic Cylinder | 3.25D3LCTS14A4.500 | 1.50DB 3LCT14A0.125 | Precision Linear Actuator

3LCT Series High-Precision Compact Hydraulic Cylinders

Product Overview:

The 3LCT series represents a line of lightweight, high-strength hydraulic cylinders engineered for high-precision industrial positioning and mold control in 2026. This collection features two distinct imperial specifications: the 3.25D large bore model with a $4.5\text{in}$ stroke, and the 1.50DB ultra-compact model with a specialized $0.125\text{in}$ stroke. Known for exceptional repeatability and leak-proof performance, these units are the premier choice for automated assembly lines.

Core Model Specifications:

• 3.25D3LCTS14A4.500:

  • Specs: $3.25\text{in}$ Bore, $4.500\text{in}$ Stroke.

  • Features: Utilizes the S14A reinforced rod structure. The large bore design delivers powerful thrust at moderate pressures, ideal for heavy-duty precision positioning.

• 1.50DB 3LCT14A0.125:

  • Specs: $1.50\text{in}$ Bore, $0.125\text{in}$ Stroke ($\approx 3.175\text{mm}$).

  • Features: DB (Rear/Bottom) mount configuration. Its ultra-short stroke is tailor-made for micron-level limit stopping, part locking, or rapid-clamping applications.

Key Technical Advantages:

• 3LCT High-Strength Composite Build: Significantly reduces unit weight while maintaining minimal deformation under rated pressure, ensuring long-term stability for 2026 precision machinery.

• Imperial Standard Interchangeability: Manufactured to strict North American and international imperial standards, ensuring precise mounting hole dimensions for direct replacement of leading imported brands.

• High-Response Sealing System: Equipped with low-friction, wear-resistant seals optimized specifically for ultra-short strokes like $0.125\text{in}$, eliminating initial stiction and ensuring agile actuation.

• Precision Chromed Rods: Hard-chrome plated for superior surface finish and corrosion resistance, providing maximum protection for seals and extending service intervals.

• Versatile Mounting Options: Whether using side supports or rear-bottom mounts (DB), these units provide superior mechanical rigidity to prevent displacement under high-frequency impact.

Detailed Technical Specifications:

• Bore Sizes: $1.50 \text{ in} / 3.25 \text{ in}$.

• Stroke Range: $0.125 \text{ in} / 4.500 \text{ in}$.

• Mounting Style: DB (Rear/Bottom) / Custom Flange.

• Design Standard: 3LCT Industrial Grade.

• Compatible Mediums: Mineral oils and anti-wear hydraulic fluids.