CE Certification PC Hammer Crusher: The Cost-Effective "One-Step" Solution Supplier, Factories

The PC Hammer Crusher is a classic high-performance machine that utilizes impact energy to perform heavy-duty size reduction. Renowned for its simplicity and effectiveness, this crusher is specifically engineered to handle soft to medium-hard materials with low abrasiveness, such as limestone, gypsum, coal, chalk, and glass. It is widely regarded as the most economical choice for small to medium-scale production lines in the mining, cement, coal, and metallurgical industries.

High Crushing Ratio and Efficiency The defining characteristic of the PC series is its exceptional crushing ratio. Unlike multi-stage crushing circuits (which require a primary jaw crusher followed by a secondary cone crusher), the PC Hammer Crusher is capable of "one-step crushing." It can accept large feed materials (up to 600-1000mm depending on the model) and reduce them to fine particles (often <25mm) in a single pass. This ability to simplify the process flow significantly reduces capital investment and equipment footprint.

Product Description

Product Description

Robust Impact Mechanism

At the core of the machine is a high-speed rotor equipped with heavy-duty hammerheads. These hammers are cast from high-quality composite alloys or high-manganese steel to ensure wear resistance and impact strength. When material enters the crushing chamber, it is struck by the high-speed hammers, thrown against the impact plates, and crushed further between the hammer and the grate bars.

Adjustable Output and Easy Maintenance

The PC Hammer Crusher offers excellent control over product size. The bottom of the machine features an adjustable grate plate; the gap between the grate bars determines the final discharge size. This allows operators to easily switch between producing coarse aggregate or fine material. Structurally, the casing is designed for easy access—the body can be opened quickly to inspect the rotor or replace worn hammers, ensuring maintenance is fast and downtime is minimized.

With its low energy consumption, sealed body structure to prevent dust pollution, and reliable performance, the PC Hammer Crusher remains the industry standard for efficient, low-cost crushing of brittle materials.

Main Technical Specifications

Model Max Feeding Size (mm) Output Size (mm) Capacity (t/h) Motor Power (kw) Weight (t)
PC400 × 300 100 <15 3-10 11 0.86
PC600 × 400 120 <15 8-15 22 1.55
PC800 × 600 150 <20 10-40 55 3.1
PC1000 × 800 200 <30 16-65 90 6.2
PC1000 × 1000 300 <40 30-90 110 8.8
PC1200 × 1000 350 <40 45-110 132 11.5
PC1250 × 1250 350 <40 65-140 185 17.9
PC1400 × 1400 400 <40 90-200 280 35.2
PC1600 × 1600 400 <40 150-300 480 41

Frequently Asked Questions

Q: What materials are the hammerheads made of?

The hammerheads are cast from high-quality composite alloys or high-manganese steel. This specific material composition ensures excellent wear resistance and impact strength during heavy-duty operations.

Q: How is the discharge output size controlled?

The output size is controlled via an adjustable grate plate located at the bottom of the machine. By adjusting the gap between the grate bars, operators can easily control the size of the final product to produce either coarse aggregate or fine material.

Q: Is the maintenance process complicated for the PC Hammer Crusher?

No, the machine is designed for simple and rapid maintenance. The casing body can be opened quickly, giving operators immediate access to inspect the rotor or replace worn hammerheads, which significantly reduces downtime.

Q: Does the hammer crusher feature any environmental protection designs?

Yes. The PC Hammer Crusher is built with a sealed body structure, which is highly effective at preventing dust escape and reducing environmental pollution during operation.

Q: What is the crushing capacity range of these machines?

Depending on the specific model chosen, the production capacity ranges from 3 t/h for smaller models (like the PC400×300) up to 300 t/h for larger, industrial-grade models (like the PC1600×1600).

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