Delavan 4" x 8" x 1.25" Hydraulic Cylinder

Description

Engineered for demanding applications, this large Delavan Hydraulic Cylinder combines precision engineering with craftsmanship to deliver reliable performance in industrial hydraulic systems. The 4-inch bore and 8-inch stroke cylinder features steel components and sealing elements to ensure consistent operation under high pressure and repetitive load conditions.

Features

• Chrome-Plated Steel Shaft: Steel with hard chrome plating for service life in harsh environments
• Precision Dimensions: 1.25-inch rod diameter and 1-inch clevis pin with 20.25-inch to 28.25-inch pin-to-pin measurements
• Double NPTF Ports: Allows flexible installation options with inline port configuration
• Advanced Sealing System: 90 durometer O-rings with anti-extrusion washers prevent leakage under high pressure
• Ductile Iron Components: Rod cap and clevis cap feature bearing surface for shock and side load resistance
• Rod Seal: Double-lip polyurethane design for performance across pressure ranges
• Quality Tested: Hydraulically tested to twice the working pressure
• Corrosion Protection: Zinc-plated pins and retainers with cotter pin security
• Piston Assembly: Self-locking automation grade nut maintains stability during operation
• Protective Wiper Seal: Polyurethane design removes contaminants from shaft surface

Specifications

• Rod Diameter:1.25" Clevis pin: 1" Pin to pin center retracted x extended: 20.25" x 28.25"
• Bore: 4"
• Stroke: 8"