The discharge size of the double-roll crusher can be freely adjusted between 1-10mm

Also known as a double-roll sand-making machine, this equipment has gained popularity due to its affordability, uniform crushing output, and adjustable fineness. Consequently, an increasing number of business owners are investing in double-roll crushers. But just how affordable is this machine? And how is the discharge size regulated?

What is the price of a double-roll crusher? This is a point of considerable interest to many customers. In truth, the price of a roll crusher depends on the specific model and parameters selected by the user. Furthermore, differences in production technology and processes result in variations in equipment quality and output capacity, which in turn affect the selling price. Therefore, pricing varies based on user selection and differs between manufacturers. As the saying goes, you get what you pay for; the quality of the double-roll crusher is the primary factor determining its price. A double-roll crusher that delivers economic benefits to the user is the one they truly require.

It is understood that current market models range from hourly capacities of 5 tonnes to 110 tonnes, allowing users to select appropriately based on their specific operational needs.

Discharge size of double-roll crushers adjustable between 1-10mm

An adjustment bolt is fitted at the top of the wedge device between the two rollers. When the adjustment bolt pulls the wedge upwards, it pushes the movable roller away from the fixed roller, thereby increasing the gap between the rollers and resulting in larger output particle size. Conversely, when the wedge is lowered, the pressure spring causes the gap between the rollers to decrease, producing finer output. This mechanism accommodates diverse particle size requirements.

When processing coal materials, the double-roll crusher offers the following advantages:

It occupies a compact footprint and facilitates easy relocation, effectively reducing site costs for users. Its rational design separates the motor from the crushing chamber, preventing corrosion or impact damage to the motor. A key feature is its capability to crush materials with moisture content below 8% without clogging.

OCP Machinery, with 40 years' specialisation in mining equipment production, offers a comprehensive range of large, medium, and small double-roll crushers. As a direct manufacturer, we provide competitive pricing. Given the diverse model specifications and corresponding quotations, please consult our customer service team for precise pricing. We will configure the most suitable double-roll crusher equipment for your requirements, taking into account factors such as hourly output, energy consumption, discharge specifications, and budget.