SQP21-19-4-86AA Double Vane Pump | Tokimec Replacement | YHDE
Brand: YIHE
Product origin: China
Delivery time: 5-30days
Supply capacity: 7pcs/5day
High-performance SQP21-19-4-86AA double hydraulic vane pump (19GPM + 4GPM). 100% interchangeable with Tokimec (Tokyo Keiki). Factory-direct from YHDE with 9+ years expertise and 100% load testing. Low noise and durable. Get a quote!
SQP21-19-4-86AA Double Vane Pump | Tokimec Replacement | YHDE
Product Overview
The SQP21 Series is a specialized double fixed displacement vane pump designed for high-precision industrial applications where noise reduction is critical. The SQP21-19-4-86AA provides two independent flow sources from a single drive shaft, making it ideal for machine tools and automation lines.
As a professional manufacturer with over 9 years of expertise, YHDE (Yihe Hydraulic) produces the SQP21 series to be 100% interchangeable with Tokimec (Tokyo Keiki) standards. Our pumps are perfect "drop-in" replacements, matching all original performance curves and SAE mounting dimensions.
Core Features
Ultra-Low Noise Operation: Specifically engineered for indoor factory environments to maintain a quiet workspace.
100% Interchangeability: Direct replacement for Tokimec SQP21-19-4-86AA without any piping or mounting modifications.
High Volumetric Efficiency: Precision-machined internal parts ensure stable hydraulic power and energy savings.
Durable Construction: Built with high-grade cast iron and hardened steel components for 24/7 industrial use.
100% Performance Tested: Every unit undergoes a rigorous full-load pressure and flow test in our professional testing center before shipping.
Technical Parameters (SQP21-19-4-86AA)
| Parameter | Specification (Section 1 / Section 2) |
| Model Code | SQP21-19-4-86AA |
| Series Compatibility | Tokimec (Tokyo Keiki) SQP21 Series |
| Front Displacement (P1) | 19 USgpm (at 1200 rpm) |
| Rear Displacement (P2) | 4 USgpm (at 1200 rpm) |
| Front Geometric Displacement | 60.0 ml/r |
| Rear Geometric Displacement | 14.0 ml/r |
| Maximum Pressure | 175 bar (2500 PSI) |
| Maximum Speed | 1800 rpm |
| Mounting Standard | SAE B 2-Bolt Flange |
| Shaft Type (86) | Straight Keyed |
| Port Configuration (AA) | All ports aligned A position |
Why Source From YHDE?
Direct Factory Source: Benefit from factory-direct pricing and technical support from our facility in Foshan.
9+ Years of Manufacturing: Dedicated expertise in high-performance hydraulic vane pump production.
Global Fast Delivery: We maintain a deep stock of SQP2 and SQP1 cartridge kits to ensure rapid global shipping and minimal downtime.
2026 Commitment: We strive to provide the highest quality-to-cost ratio for hydraulic solutions worldwide.
