REMI RQG-126/D Medium Duty Geared Laboratory Stirrer | PMDC Motor | 50–750 RPM | 15 L Capacity | 8 × 450 mm SS 316 Shaft | 75 mm 4-Cross Blade Impeller

REMI RQG-126/D Medium Duty Geared Laboratory Stirrer

The REMI RQG-126/D is a medium-duty geared laboratory stirrer with a PMDC motor, specifically designed for mixing viscous and high-density materials. It is suitable for applications involving paints, gear oils, lubricants, heavy oils and other materials that require higher torque and controlled stirring. REMI's product information specifies a 15 L maximum stirring capacity, 50–750 RPM speed range, 450 mm stirring shaft and 75 mm impeller.

The geared drive provides higher torque at controlled speeds, making the RQG-126/D particularly useful where conventional high-speed laboratory stirrers may not provide sufficient mixing force. Its PMDC motor, hollow shaft arrangement and digital RPM indication allow convenient adjustment and monitoring during mixing operations.

Key Features

• Medium-duty geared laboratory stirrer
• Powerful PMDC motor
• Designed for viscous materials
• Speed range: 50–750 RPM
• Maximum stirring capacity: 15 litres
• 450 mm stainless-steel stirring shaft
• 8 mm shaft diameter
• 75 mm impeller diameter
• 4-cross-blade impeller configuration
• Hollow shaft for convenient shaft-length adjustment
• Digital speed indicator
• Speed regulator for controlled operation
• Suitable for continuous laboratory operation
• Robust construction for demanding mixing applications

Working Principle

The RQG-126/D uses a PMDC motor coupled with a geared drive mechanism to provide controlled, high-torque stirring. The gearing allows the stirrer to maintain effective mixing at relatively low speeds, making it suitable for materials with higher viscosity.

The hollow output shaft allows the stirring shaft to be adjusted according to the vessel and application. The rotating 4-cross-blade impeller creates circulation within the material, helping achieve consistent mixing throughout the vessel.

Applications

The REMI RQG-126/D is suitable for:

• Paint mixing
• Gear oil mixing
• Lubricant blending
• Heavy oil mixing
• Viscous liquid mixing
• Chemical formulation
• Pharmaceutical formulation
• Laboratory R&D
• Quality-control laboratories
• Industrial R&D
• General laboratory mixing

The model is specifically listed for paint and gear-oil applications, while its geared PMDC configuration makes it suitable for other viscous materials as well.

Technical Specifications

The specifications above are supported by REMI-related product listings and distributor information.

Advantages

High Torque for Viscous Materials:
The geared PMDC motor provides the torque required for mixing materials such as paints, oils and lubricants.

Controlled Low-Speed Mixing:
The 50–750 RPM range allows controlled mixing where high-speed agitation is not appropriate.

15-Litre Capacity:
The unit can handle laboratory batches of up to approximately 15 litres with water, depending on material viscosity and operating conditions.

Adjustable Shaft:
The hollow shaft design allows adjustment of the stirring shaft length, providing greater flexibility when working with different vessels.

Digital RPM Monitoring:
The digital speed indicator makes it easier to monitor the selected operating speed and maintain repeatable mixing conditions.