High-Capacity Orbital Mixers for Industrial & Laboratory Use

OHAUS Heavy-Duty Shakers are engineered for intensive laboratory and industrial applications requiring high-capacity and high-speed orbital mixing. With models supporting loads up to 68 kg and speeds of up to 500 rpm, these shakers are perfect for large-volume sample agitation, fermentation, cell culture, solvent extraction, and chemical mixing. Available in digital or analogue configurations, they feature robust construction, programmable timers, and a wide range of accessories including platforms, clamps, and mat kits. Designed for continuous duty operation in demanding environments.

Key Features

• Motion: Orbital shaking with heavy-duty performance
• Speed Range: 15–500 rpm (model dependent)
• Timer: Digital: 1 sec–160 hrs | Analogue: 1–120 mins
• Capacity: 16 kg to 68 kg depending on model
• Orbit Diameter: 19 mm or 25.4 mm (model dependent)
• Platform Options: Flat, rubber mats, utility clamps, flask holders
• Motor: Brushless DC motor for long-term durability
• Display: LED (digital models) or knob-based (analogue)
• Construction: Cast aluminium housing for vibration-free operation
• Power: 230V, 50/60 Hz

Model Options

• SHHD2325DG: Digital, 25.4 mm orbit, 15.9 kg capacity
• SHHD4525DG: Digital, 25.4 mm orbit, 34 kg capacity
• SHHD6825DG: Digital, 25.4 mm orbit, 68 kg capacity
• SHHD2325AL: Analogue, 25.4 mm orbit, 15.9 kg capacity
• SHHD4525AL: Analogue, 25.4 mm orbit, 34 kg capacity
• SHHD2325HO: Digital, heavy orbit model, 19 mm orbit

Certifications & Safety

• CE, RCM, and TÜV SÜD certified
• EN 61010-1 and EN 61326-1 Class A compliant
• Manufactured under ISO 9001:2015 standards

Application Areas

• High-volume mixing and agitation
• Fermentation and suspension culture
• Chemical extraction and solution homogenisation
• Solvent and environmental sample preparation

Downloads & Resources