Metso Lokotrack® ST4.8™ / ST4.8E — Mobile Aggregates Screen in Ecuador

HIGH-CAPACITY TRIPLE-DECK MOBILE SCREENING FOR ECUADOR’S HIGHWAY BASE, CONCRETE AGGREGATES AND RECYCLED MATERIAL — AVAILABLE NOW THROUGH MMPAS, METSO’S AUTHORIZED CARIBBEAN & LATIN AMERICA PARTNER. 

Rating Plate — ST4.8™ / ST4.8E

500
t/h

Nominal capacity

150
mm

Max feed size

32,000
kg

Operating weight

Specifications, case studies & testimonials

general product presentation (covers ST3.8 & ST4.8 platform) — customer objectives & applications, ST4.8 specification breakdown, highlights, transport/general arrangement drawings, IC control & Metso Metrics overview.

Product leaflet — feature callouts including the biggest eccentric throw on the market and areas of application, full technical specifications, and a customer testimonial.

customer case studies (Ecoservice Srl, C & H Paving Inc. – Distributor: Yancey Bros. Co., Riverbend Construction Services – Distributor: Stowers).

Why Buy the ST4.8 from MMPAS in Ecuador

Authorized Metso Partner

Purchase through MMPAS, authorized by Metso for the Caribbean and Latin America, and receive genuine equipment for Ecuador.

In Stock & Ready to Ship

Stock is on hand now, so you skip long factory lead times and can plan shipment to an Ecuadorian port.

Local Service & Support

Our Miami-based specialists help Ecuadorian crews with parts, media selection and technical questions.

Finacing Available

Financing and quote support can be arranged on request, scaled to your project’s payment plan.

Markets Covered

Ecuador is among the 22 countries and territories where MMPAS offers the ST4.8/ST4.8E together with the full Metso aggregates line: 

Target niches

Markets Covered

MMPAS serves the ST4.8/ST4.8E (and full Metso aggregates line) across 22 countries and territories:

English-speaking Caribbean

Latin America

French Caribbean

Dutch Caribbean / Suriname

Target niches

READY TO ADD THE ST4.8 TO YOUR ECUADOR CIRCUIT?

Share your target products and feed material with MMPAS and we will prepare an ST4.8 quote for Ecuador. Machine in stock now. 

FAQ’s

Frequently Asked Questions

What makes the ST4.8 a step up from the ST2.8 for Ecuadorian plants?

Its triple-deck design and larger size let it separate more grades in one pass and process more tonnes. The ST2.8 is a scalper aimed at difficult feed, whereas the ST4.8 finishes products to size

It serves railway ballast, road base, fine aggregates and recycled waste. Ecuadorian highway contractors can use it for sub-base and base courses, and producers can make concrete sizes. 

The rating plate caps feed at 150 mm. Coarser blasted rock or river cobbles from Ecuador should pass through a crusher or scalper before they reach this screen. 

The nominal rating is 500 t/h. Real production varies with moisture, material type and the cut sizes you set, so share your feed details and we will estimate it. 

Yes. It pairs naturally with Lokotrack crushers such as the LT106 and LT200HP. We help size the line so the screen and crusher stay balanced at your target output. 

The ST4.8E is the electric version. Sites with reliable grid power can consider it, while remote Ecuadorian mines and quarries may prefer the diesel machine. 

Each level can carry a different mesh to deliver the sizes you require. We choose and quote media once we know your product list. 

Designed for easy transport, the ST4.8 folds its conveyors and hopper components for road travel. We confirm weight and dimensions for your Ecuadorian route, including mountain stretches.