NOV Brandt Shakers

Manufacturer: National Oilwell Varco (NOV)
Product Category: Primary solids control (shale shakers) and screening equipment
NOV shakers are engineered for high throughput, long service life, and compatibility with drilling mud systems on land rigs, offshore rigs, and modular power units.
Application: Small-to-mid size rigs
Motion Type: Linear vibration
Key Features:
Efficient solids conveyance
Efficient solids conveyance
Easy screen changes
Easy screen changes
Compact footprint
Compact footprint
Common models include:
G-Force™ 10
G-Force™ 10
G-Force™ 20
G-Force™ 20
G-Force™ 30
G-Force™ 30
Many NOV rigs use Derrick® branded shakers after acquisition; functionally integrated into NOV solids control systems.
Known for:

Large deck areas

High vibration efficiency

Wide screen availability
Known for:
Large deck areas
Large deck areas
High vibration efficiency
High vibration efficiency
Wide screen availability
Wide screen availability
(In some regions/model lines; may be OEM variations / formerly part of NOV acquisition portfolios)
Often modular, lightweight
Often modular, lightweight
Suited to high–throughput drilling mud applications
Suited to high–throughput drilling mud applications