Artificial Curbstone Polishing Machine

Curbstones usually require uniform surface grinding, stable thickness control, and consistent appearance rather than complex profile machining. The Ledrobit system is designed around these requirements, using large-area horseshoe grinding heads and a through-feed conveyor structure to achieve reliable results during large-volume production.

The Artificial Curbstone Polishing Machine is suitable for precast concrete kerbs, artificial stone curbstones, and similar flat construction products. With adjustable processing speed, wet grinding technology, and centralized PLC control, it provides manufacturers with a practical solution for automated surface finishing.

Technical Specifications

Continuous Grinding Process

The machine adopts a through-feed conveyor structure. Curbstones enter from the feeding side and pass through 12 grinding stations arranged in sequence. Each grinding head works progressively, allowing multiple surface treatment steps to be completed without repeated loading and unloading.

This continuous design is suitable for factories requiring stable output and consistent surface quality in large-batch kerbstone production.

Horseshoe Grinding Head Design

The standard configuration includes 12 horseshoe-style grinding heads with Φ500mm grinding discs. The large contact area provides stable surface contact with flat kerbstone products, improving grinding uniformity across the entire working surface.

For different material characteristics or finish requirements, alternative configurations such as Fickert or planetary grinding heads can be selected.

Wide Working Area for Batch Processing

With a maximum machining width of 1250mm, the system allows multiple kerbstones to be arranged side-by-side on the conveyor according to product dimensions. This improves equipment utilization and increases production efficiency during continuous processing.

Adjustable Processing Parameters

The conveyor speed can be adjusted from 0 to 2m/min according to material hardness, grinding allowance, and required surface finish. Operators can optimize processing conditions for different product types while maintaining stable production quality.

Wet Grinding System

The equipment uses a water-assisted grinding process. Continuous water supply helps cool the grinding tools, remove grinding debris, and reduce dust generation during operation.

This wet processing method creates a cleaner working environment and helps extend the service life of grinding consumables.

Easy Operation and Safety Design

The centralized control cabinet integrates machine operation, parameter adjustment, and production status monitoring through an HMI touchscreen and control buttons.

The grinding area is equipped with protective covers and observation windows. Warning indicators and safety markings help operators monitor equipment status during continuous production.

Heavy-Duty Structure for Long-Term Operation

The machine frame uses an integrated steel structure with multiple adjustable support points. This design improves overall rigidity and helps maintain stable alignment during long working periods.

The robust construction makes the equipment suitable for continuous operation in precast concrete and artificial stone manufacturing environments.

Expandable Configuration Options

Ledrobit provides different configurations according to production capacity and finishing requirements. Besides the LD-1200-12M model, higher-capacity options with 16, 20, or 24 grinding heads are available.

Customers can select suitable configurations based on output targets, workshop conditions, and desired surface effects.

Applications

The Artificial Curbstone Polishing Machine is mainly used for:

- Precast concrete kerbstones
- Artificial stone curbstones
- Flat concrete landscape products
- Construction stone products requiring surface grinding and finishing

Why Choose Ledrobit

Ledrobit focuses on automated equipment solutions for stone and concrete product manufacturers. With CE-certified manufacturing standards, professional engineering capability, and customized production solutions, Ledrobit helps customers improve processing efficiency and achieve stable product quality.

From single-machine supply to complete production line planning, Ledrobit provides technical consultation, equipment customization, installation support, and after-sales service.

Contact Ledrobit for technical consultation and customized solutions:

Email: sales@ledrobit.com

Tel: +86-13599995268

FAQ

Q: Why is this machine suitable for curbstone processing?

A: Curbstones usually have flat and regular surfaces. The 12-head horseshoe grinding structure provides stable contact and consistent surface treatment for mass production.

Q: What is the maximum working width?

A: The maximum working width is 1250mm, allowing multiple products to be processed side-by-side depending on their dimensions.

Q: Can the grinding heads be customized?

A: Yes. Besides horseshoe grinding heads, Fickert and planetary configurations are available according to different processing requirements.

Q: Is the machine using wet or dry grinding?

A: The machine uses wet grinding with water supply for cooling and dust suppression.

Q: Can the processing speed be adjusted?

A: Yes. The conveyor speed can be adjusted between 0 and 2m/min.

Q: Does Ledrobit provide customized equipment?

A: Yes. Ledrobit can customize equipment configurations according to production capacity, factory layout, and product requirements.