Herbst S74F Screener
Description
S74F Screener
Description
The S74F is the largest and most advanced screener in the Herbst range, designed to deliver high-capacity screening performance across a wide range of applications.
Built around a high-performance 2.8m x 1.2m twin-deck screening box, the S74F combines increased screening capacity with excellent stockpiling capability and efficient site-to-site transport.
Material is fed via a variable-speed belt feeder, while three folding discharge conveyors provide efficient separation of fines, mid-grade and oversize products. Designed and manufactured by the Herbst engineering team, the S74F has been developed to meet the demands of modern screening operations.
Performance and Screening
The aggressive twin-deck screening box delivers precise material separation and consistent throughput across a variety of applications.
Suitable for processing:
- Aggregates
- Sand and gravel
- Topsoil
- Compost
- Demolition waste
- Crushed material
- Recycling materials
The variable-speed feeder allows operators to optimise material flow, helping maximise screening efficiency and overall productivity.
Mobility and Transport
Designed with transport efficiency in mind, the S74F features hydraulically folding conveyors and a hydraulically lowering belt feeder for a compact transport configuration.
Mounted on a heavy-duty tracked undercarriage with remote tracking control, the machine can be positioned quickly and safely on site.
Despite its large screening capacity, the S74F remains practical to transport between locations, making it suitable for contractors, recyclers and aggregate producers operating across multiple sites.
Stockpiling and Material Handling
Three folding discharge conveyors allow simultaneous production of fines, mid-grade and oversize materials.
With stockpile heights approaching 3 metres, the S74F is capable of creating substantial material stockpiles while reducing the need for additional handling equipment on site
Key Features
- 2.8m x 1.2m twin-deck screening box
- Variable-speed belt feeder
- Three-way material separation
- Hydraulically folding discharge conveyors
- Hydraulically lowering feeder for transport
- Heavy-duty tracked undercarriage
- Remote tracking control
- Stockpile heights up to 2.9m
- Unladen weight: 12,360 kg
