Feeder Mobile Stacker

The wheeled feeder mobile stacker combines a purpose-built receiving hopper with a belt feeder and a radial stacking conveyor on wheels. It removes the need for both a separate hopper feeder and a separate stacker, handling loading, unloading, feeding and transfer in one machine. As with every SANTO mobile conveyor, the series is customised to the client’s duty.

Key Features and Engineering Highlights

Technical Specifications

Specifications are indicative for the standard configuration. Belt width, boom length, drive power, chassis type and discharge height are engineered to your material and duty cycle — send us your requirements for a tailored data sheet.

How the wheeled feeder stacker works

A wheel loader, grab crane or excavator discharges directly into the hopper, eliminating double handling. The variable-speed belt feeder meters the material onto the stacking conveyor, which builds the pile without a separate loader cycle.

Because feeding and stacking share one frame, the operator gains a compact, mobile unit that can be repositioned on site and folded for shipping between projects.

Hopper and drive configuration

Models WHF1015, WHF1020, WHF1215 and WHF1220 offer 1000 and 1200 mm belts at 15 m and 20 m. Capacity is 500 t/h for the 1000 mm belt and 700 t/h for the 1200 mm belt; discharge heights reach 8.9 m.

The hybrid power train is central: plug into shore power at a terminal, or switch to the engine on a remote pad. Hopper volume is selected to the loading machine and throughput.

Materials it handles

The feeder wheeled conveyor moves coal, salt, rock, sand and gravel, compost, topsoil, mulch, aggregates, asphalt, biomass, nickel and similar bulk solids. It pairs naturally with a feeder track stacker when crawler travel is preferred.

Common settings include ports, mines, recycling yards and power stations where a single mobile unit must both receive and pile material. It often feeds straight into a wheeled mobile conveyor to extend the transfer line.

• Coal, salt and aggregates
• Compost, topsoil and mulch
• Asphalt and biomass
• Nickel and mineral concentrates

Sizing and operating advice

Choose hopper capacity to match your loader bucket and cycle time so the feeder never starves the belt. Use the variable-speed feeder to tune output to the downstream screen or crusher.

On grid-connected sites, run hybrid mode on electric power to cut noise and fuel; fold and containerise the unit between jobs to spread the investment across several locations.

Frequently Asked Questions

What is the capacity of the feeder mobile stacker?

500 t/h with a 1000 mm belt and 700 t/h with a 1200 mm belt, over 15 m or 20 m lengths.

Does it need a separate hopper feeder?

No. The integrated hopper and belt feeder combine receiving and stacking in one wheeled machine.

What power does it use?

A hybrid diesel/electric drive: run from an external supply or the onboard engine as the site allows.

How is it shipped?

It folds hydraulically to fit a 40 ft container for economical worldwide transport.