feldspar crusher 100 ton hr italy used

Overview of Used 100 Ton Per Hour Feldspar Crushers in Italy

The search for a "feldspar crusher 100 ton hr Italy used" typically relates to the quarrying and mineral processing sector's demand for cost-effective, high-capacity crushing solutions. Feldspar, a crucial raw material for ceramics and glass, is actively mined in regions like the Italian Alps. Purchasing a used primary or secondary crusher with a capacity of around 100 tons per hour represents a significant capital expenditure saving for medium-scale operations. This overview will explore the common types of crushers available on the secondary market suitable for this duty, key considerations for buyers, and practical insights into their application within the Italian context.

Common Crusher Types and Considerations for 100 TPH Feldspar Processing

Feldspar's hardness (around 6 on the Mohs scale) and typically low abrasiveness make it suitable for various crushing technologies. When targeting a 100 TPH output from used equipment, Jaw Crushers and Impact Crushers are the most prevalent finds in the European market.

Feature	Jaw Crusher (Primary)	Impact Crusher (Primary/Secondary)
Working Principle	Compressive force between fixed and moving jaw.	High-speed impact from hammers/blows against liners.
Typical Output Shape	More angular, slabby particles.	More cubicle, well-shaped particles.
Suitability for Feldspar	Excellent for primary breaking of large feed (e.g., >500mm). Robust and simple.	Effective for primary or secondary crushing if not highly abrasive. Offers better shape control.
Key Used Equipment Check	Jaw die condition, cheek plate wear, bearing health, toggle mechanism.	Rotor wear/rebuild history, hammer/blow bar condition, liner thickness.
Potential OEMs in Market	Sandvik, Metso, Kleemann, Lokotrack series.	Hazemag, Sandvik CI series, Nordberg NP series.

Critical due diligence when evaluating such used machinery includes verifying maintenance logs, inspecting wear parts thoroughly (replacement costs can be high), checking compatibility with existing plant feed and discharge systems, and ensuring availability of OEM or third-party technical support in Italy.

A Practical Application Case: Upgrading a Regional Plant

A mid-sized ceramic raw material supplier in Sardinia needed to expand its processing capacity without investing in a new turnkey plant. They sourced a used Hazemag AP-PH 1214Q primary impact crusher from a German limestone quarry decommissioning sale. The crusher was designed for soft to medium-hard stone and had a documented capacity of 120-150 TPH.

• Challenge: The machine required adaptation for their specific feldspar feed (smaller maximum feed size than original limestone duty) and integration with an existing pre-screening setup.
• Solution: The rotor was professionally inspected and balanced locally in Milan. The original hammers were replaced with slightly lighter models optimized for less abrasive material to increase rotational speed and improve product shaping. A new set of spare aprons and impact plates was sourced.
• Outcome: After calibration and integration, the plant reliably achieved its target of 100-110 TPH of crushed feldspar suitable for downstream grinding. The total investment was approximately 40% of the cost of an equivalent new machine.

Frequently Asked Questions (FAQ)

1. What is the typical price range for a used 100 TPH feldspar crusher in Italy?
   Prices vary dramatically based on age, brand, condition, and seller. As of recent market trends (2023-2024), a well-maintained used jaw or impact crusher capable of 100 TPH on feldspar can range from €80,000 to €200,000. Mobile tracked units command a higher price than stationary ones.

2. Are there specific Italian brands or models I should look for?
   While major international OEMs dominate the market, some Italian manufacturers like CM Srl produce robust crushers common in local quarries. Furthermore, many German (Kleemann, Hazemag) and Nordic (Sandvik, Metso) machines are prevalent due to regional trade patterns and are well-supported by local dealerships across Italy.

3. What are the biggest risks when buying such used equipment?
   The primary risks are hidden wear or damage—especially to the rotor shaft in impact crushers or the jaw frame itself—and lack of available spare parts for older or discontinued models. A pre-purchase inspection by an independent mechanic is strongly advised.

4. Can I use a cone crusher for feldspar at this capacity?
   Yes, cone crushers are excellent for secondary crushing stages to produce fine aggregates (<30mm). A used cone crusher rated for 100 TPH is often a more specialized find but offers precise control over product size distribution.

5. Where can I find listings for used crushers available in Italy?
   Primary sources include specialized industrial auction platforms (e.g., Euro Auctions), dedicated machinery sales portals (e.g., MachineryZone.it), and the websites of local equipment dealers who often take trade-ins from customers upgrading their fleets