TOKIMEC SQP43-60-38 Dual Fixed Displacement Vane Pump, 60+38 cm³/rev, Parallel Square Key, 90° CW Delivery, Counter-Clockwise Rotation, Design 18

TOKYO KEIKI SQP43-60-38 Dual Fixed Displacement Vane Pump, 60-38 cm³/rev, Low Noise, Parallel Square Key, 90° CW Delivery, Counter-Clockwise Rotation, Design 18

The TOKYO KEIKI SQP43-60-38 is a high-performance, low-noise dual fixed displacement vane pump, meticulously engineered for demanding industrial hydraulic applications. As a cornerstone of the renowned SQP series, this pump is celebrated for its robust construction, exceptional efficiency, and significantly reduced operating noise levels, ensuring a more comfortable and productive working environment.

This specific model, SQP43-60-38, signifies a dual-pump configuration. The shaft-end pump (SQP4 series) provides a displacement of 60 cm³/rev, while the middle pump (SQP3 series) delivers 38 cm³/rev. This multi-stage design allows for versatile hydraulic circuits, providing two distinct flow rates vital for complex machinery operations. The shaft end is configured with a parallel square key (code 86), ensuring a secure and reliable mechanical connection to the drive system. The delivery port positions are designated as "DD": the delivery port for the shaft-end pump (SQP4 series) is oriented 90° clockwise (CW) from its suction port, and similarly, the middle pump (SQP3 series) delivery port is also 90° CW from its suction port. The "LH" designation indicates left-hand rotation (counter-clockwise when viewed from the shaft end), which is crucial for correct system integration and operational alignment within your hydraulic setup. This pump is manufactured under Design Number 18, representing its specific revision and configuration.

Designed primarily for mineral oil-based hydraulic fluids, the SQP43-60-38 model ensures reliable operation across a broad spectrum of pressures and speeds. Its advanced vane pump technology guarantees stable flow and pressure, contributing to precise control and extended service life for your hydraulic systems. The integration of cutting-edge low-noise technology makes this pump particularly well-suited for applications where acoustic emissions are a critical concern, helping meet environmental and workplace safety standards.

Manufacturer Information:

• Manufacturer: TOKYO KEIKI INC.
• Series: SQP Series, Low Noise Dual Fixed Displacement Vane Pumps
• Model: SQP43
• Design Number: 18

Key Features:

• Dual Fixed Displacement: Combines two independent pump stages (60 cm³/rev shaft end, 38 cm³/rev middle) for optimized flow rates in hydraulic systems requiring multiple power sources.
• Low Noise Operation: Engineered for minimal operational noise, enhancing workplace conditions and aiding compliance with acoustic regulations.
• High Efficiency: Delivers excellent volumetric and overall efficiency, contributing to reduced energy consumption and lower operating costs.
• Robust Construction: Manufactured with durable materials to ensure long-term reliability and resistance to wear in harsh industrial environments.
• Shaft End Configuration: Equipped with a parallel square key (Code 86) for secure and straightforward mechanical coupling.
• Delivery Port Orientation (DD):
  • Shaft End Pump: Delivery port 90° clockwise from suction port.
  • Middle Pump: Delivery port 90° clockwise from suction port.
• Counter-Clockwise Rotation (LH): Configured for left-hand (counter-clockwise) rotation when viewed from the shaft end, ensuring compatibility with specific drive systems.
• Wide Application Range: Ideal for diverse industrial machinery demanding precise and multi-stage hydraulic power, including machine tools, injection molding machines, and various construction equipment.

By integrating the TOKYO KEIKI SQP43-60-38 pump, users can expect enhanced system performance, reduced maintenance requirements, and a significantly quieter operational footprint, making it a valuable and high-performing addition to modern hydraulic systems.