The track mobile jaw crusher utilizes a crawler-type undercarriage and a hydraulic drive system. It is primarily designed for use in mountainous areas, excavation sites, and regions with uneven or complex terrain. The equipment features strong climbing capability, a high degree of automation, advanced technology, and ease of operation.

Capacity: 40-160 t/h
Feed Size: ≤450-500 mm

The crawler mobile jaw crusher is a mobile crushing machine composed of three primary systems: feeding, crushing, and conveying. Featuring an integrated design with a compact structure, it is easy to transport and can be rapidly deployed on-site, significantly reducing the need for infrastructure installation.

Specifically engineered for high-hardness and highly abrasive ores, this track mobile jaw crushing plant utilizes a tracked chassis and a fully hydraulic drive system. The V-shaped deep crushing chamber of the jaw crusher allows for a large feed size, high throughput, and a high crushing ratio. It is ideally suited for primary crushing operations in sectors such as mining, aggregate processing, and construction waste recycling.

Sandreck’s track mobile jaw crusher supports remote-controlled movement, enabling it to navigate complex, muddy, or mountainous terrain for on-site crushing. It offers exceptional reliability and adaptability, performing effectively even in confined spaces or harsh environmental conditions.

Track Mobile Jaw Crushing Plant Working Principle

The crawler mobile jaw crusher utilizes a self-propelled, hydraulically driven tracked chassis as its base, integrating a vibratory feeder, a jaw crusher, an iron remover, a belt conveyor system, and a PLC-based electronic control system. Material is pre-screened by the feeder before entering the crushing chamber of the jaw crusher. An eccentric shaft drives the moving jaw in a reciprocating motion, achieving primary crushing through compression and splitting. Once the crushed material passes through an iron removal process, it is discharged via a belt conveyor.

Advantages of Crawler Mobile Jaw Crusher

The tracked mobile jaw crushing plant integrates a feeding system, pre-screening unit, jaw crusher, iron remover, and conveying system. It requires no concrete foundation, allowing for immediate operation upon arrival at the site.
Equipped with a hydraulic tracked chassis, the mobile crusher supports remote-controlled movement and on-the-spot turning. It features strong climbing capability, making it well-suited for challenging terrains such as muddy ground, mountainous areas, or open-pit mines.
It can operate as a standalone unit or be combined with a mobile cone crusher and screening station to form a complete production line, enabling on-site crushing and reducing material transport costs.
The robust jaw crusher is highly durable and ideal for the primary crushing of hard rock.
The system supports dual power modes (diesel/electric) and features an intelligent PLC-based interlocking protection system.

Track Mobile Jaw Crushing Plant Applications

Track mobile jaw crushers are primarily used for the primary crushing of raw mined stone, on-site recycling of construction waste, processing of aggregates for highway and railway infrastructure, crushing of excavated material from tunnels, processing of river pebbles, and the treatment of mine tailings. They are well-suited for projects involving complex terrain or those that require frequent relocation of crushing equipment. These units can operate independently for primary crushing or be integrated with secondary/tertiary crushing and screening equipment to form a complete production line.

Technical Parameters of Crawler Mobile Jaw Crusher

Standard model number	Supporting equipment Type number	Model	Supporting equipment Maximum feed size (mm)	yield (t/h)	Maximum handling capacity (t/h)
MK70-4	FK0936	PEV500X750	450	40-60	50-70
	3SKX1545	PYB900
MK100-4	FK0936	PEV600×900	500	35-110	70-120
	3SKX1560	HST100H1
MK150-4	FK0936	PEV600×900	500	65-160	130-170
	3SKX1560	HST160H1