What is the Advantage of Hydraulic Support over Mechanical Opening?

Hydraulic opening requires no manual tools, no mechanical jacks, and no confined-space access. The rear frame opens fully in minutes, giving safe, clear access to all wear parts. Maintenance teams report significantly shorter planned downtime windows compared to mechanical-opening machines of equivalent size.

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What is the Typical Lead time for Delivery?

Lead time depends on configuration and current production schedule. Standard configurations using the two models listed typically ship faster than fully customised arrangements. Please contact our sales engineers with your required capacity and chassis type for a specific delivery estimate.

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How is Power Source Selected – grid or Generator?

Power source is determined at the quotation stage based on your job-site conditions. If grid electricity is available at the installation site, electrical control is the lower-cost option. If the site has no grid access or is relocated frequently, an on-board generator set is recommended to keep the plant fully self-sufficient.

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Can the Plant be Customised Beyond These two Standard Configurations?

Yes. The modular design allows the feeder, crusher, screen, and conveyor count to be adjusted to match specific feed material, target capacity, and number of required product fractions. Please provide your feed size, target capacity, and number of products needed, and our engineers will configure a suitable arrangement.

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What is the Difference Between the two Standard Models?

The SKPZ46-1548 uses a smaller PE400×600 jaw crusher and three-deck screen for 15–60 t/h, suited to small quarries and contractors. The SKPZ57-1848 steps up to a PE500×750 jaw crusher and four-deck screen for 50–100 t/h, suited to medium-scale operations needing higher throughput and an additional product fraction.

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How do I Choose Between Tracked, Wheel-mobile, and Skid Frame?

Choose tracked mobile for soft, sloped, or unprepared ground where the plant must reposition frequently on site. Choose wheel-mobile when the plant needs to travel between different job sites by road and a flat operating surface is available at each location. Choose a fixed skid frame for permanent or long-term installations where relocation is rare – […]

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What Power Options are Available Besides the On-board Engine?

The plant supports dual drive modes and can run on hybrid diesel-electric or full electric power in addition to the standard 154KW engine, depending on what power infrastructure is available at the job site. Switching between modes does not require mechanical changes to the hydraulic system.

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How is Screen Mesh Changed?

The screen box lifts hydraulically to expose the underside for mesh access. Depending on mesh type – polyurethane panel, welded wire, or rubber – a two-person crew can typically complete a full deck mesh change within a shift. No crane or external lifting equipment is required.

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Can the Plant Work Behind a Mobile Crusher in the Same Train?

Yes. The crawler screening plant is commonly paired with a crawler jaw, impact, or cone crusher plant, receiving crushed material directly from the crusher’s discharge conveyor. Standard conveyor heights are compatible with most mobile crusher configurations, and both units can be repositioned together as the working face advances.

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