Tokimec SQP421-60-17-8-86BBB-18-S111 Hydraulic Pump

Description:

The Tokimec SQP421-60-17-8-86BBB-18-S111 Triple Vane Hydraulic Pump is used in industrial hydraulic power systems to deliver smooth, low-noise hydraulic flow for multiple hydraulic circuits. Commonly installed in injection molding machines, CNC machine tools, die casting equipment, industrial presses, and material handling systems. Maintenance teams and system integrators use this pump for repair, retrofit, expansion, or replacement of hydraulic power units and fluid power systems.

Applications:

The Tokimec SQP421-60-17-8-86BBB-18-S111 Triple Vane Hydraulic Pump is commonly used in hydraulic power units, plastic injection molding machines, die casting machinery, metal forming presses, CNC machine tools, material handling equipment, and factory automation systems where multiple hydraulic circuits require reliable, high-efficiency fluid delivery. The SQP421 Series is designed for high-flow industrial applications requiring low noise, long service life, and stable hydraulic performance.

Technical Specifications:

• Manufacturer: Tokimec / Vickers (Tokyo Keiki)
• Model / Part number: SQP421-60-17-8-86BBB-18-S111
• Product type: Triple vane hydraulic pump
• Pump series: SQP421
• Pump type: Fixed displacement vane pump
• Configuration: Triple pump
• Shaft end displacement: 189 cm³/rev (49.7 GPM @ 1000 RPM)
• Middle pump displacement: 52.5 cm³/rev (13.8 GPM @ 1000 RPM)
• Cover end displacement: 26.2 cm³/rev (6.8 GPM @ 1000 RPM)
• Maximum operating pressure: 2500 psi (172 bar)
• Operating speed: 600–1800 RPM
• Shaft diameter: 1.5 in (38.1 mm)
• Mounting: SAE flange mount (configuration dependent)
• Operating medium: Mineral-based hydraulic oil
• Application environment: Industrial hydraulic power and fluid control systems

Common Replacements:

• Eaton Vickers SQP421-60-17-8-86BBB-18-S111 triple vane hydraulic pump
• Parker Denison T6CC triple vane hydraulic pump
• Bosch Rexroth PV7 vane hydraulic pump