Shanghai DM Crusher
Home › News › Mobile or Stationary? A Framework for Choosing a Crushing Plant
The choice is not about capacity. It is about how often the plant has to move, how long the deposit will last, and what the permitting route allows.
12 May 2026
A stationary plant is built for one location and one life. That makes it the cheaper answer when the deposit is large, the market is stable and the site will be worked for years - the civil works, the structures and the fixed conveying are paid for once and amortised over a long output. A mobile plant trades some of that efficiency for the ability to follow the work. A crawler-mounted station can be moved within a site and between sites, which changes what is possible: the material can be reduced close to the face, and the cost and effort of hauling it out to a fixed plant is removed.
The deciding variables are usually not the ones in a capacity table. How often will the plant move, and how far? Where material must be hauled more than a short distance, reducing it at the face is often cheaper than moving the raw rock. How long will the deposit last? A deposit worked for a season suits a mobile plant; one worked for a decade suits a stationary installation with a mobile unit for the development work. And what does the permitting route allow? Relocation, noise and traffic conditions differ between the two, and a design that cannot be permitted has no capacity at all.
In practice many plants are a combination: a mobile primary station that moves with the face, feeding a stationary secondary and screening section that stays put, or the reverse. The unit types follow the job - a mobile jaw for primary reduction, a mobile cone or impact unit where the second stage has to travel, a screening station where the split is the task rather than the reduction. The honest way to choose is to write down the relocation frequency, the deposit life and the haul distance first, and only then compare the equipment.
Tel / WhatsApp: +86 18616330128 | E-mail: ensaichen@dmcrusher.com