About Crusher Pitman
The Crusher Pitman is a vital component of jaw crushers responsible for transferring motion and force from the eccentric shaft to the movable jaw. It plays a central role in crushing operations by ensuring efficient material breaking under high compressive loads. Manufactured from high-grade cast steel or ductile iron the pitman is designed to withstand heavy shock loads, continuous wear and long operating hours in mining, quarrying and aggregate industries.
Key Features
Heavy duty construction for durability and strength
Precision machining ensures accurate fit with bearings and shaft
Designed to handle extreme crushing pressure and impact loads
Available in different sizes and material grades cast steel forged steel ductile iron
Compatible with various jaw crusher models
Applications
Stone crushing plants
Mining and mineral processing
Aggregate production
Quarry operations
Precision Engineering for Reliable PerformanceOur Crusher Pitmen are meticulously machined to high-precision tolerances, ensuring a perfect fit and optimal function in jaw crusher assemblies. Reliable and robust, these components deliver long-lasting performance in even the toughest crushing applications, making them the preferred choice across industries.
Customization to Match Your RequirementsWe offer customizable options for thickness, length, and diameter, enabling seamless integration with existing jaw crusher systems. From compact quarry operations to large-scale mining facilities, our pitmen are designed to cater to a variety of application needs and production capacities.
Quality Manufacturing with Rigorous StandardsEvery pitman undergoes a strict manufacturing process that includes forging, machining, heat treatment, and sand blasting, followed by anti-corrosive coating. This rigorous approach ensures each product meets premium quality standards for durability, corrosion resistance, and mechanical strength.
FAQ's of Crusher Pitman:
Q: How is the Crusher Pitman manufactured to achieve high precision?
A: The Crusher Pitman is produced through a combination of forging and advanced machining processes, ensuring precise tolerances of 0.05 mm and a smooth, sand-blasted surface. Each unit is heat-treated for additional durability and strength.
Q: What makes this crusher pitman compatible with multiple jaw crusher brands?
A: Our pitman is designed with a universal fit, supported by customizable dimensions. This flexibility allows it to integrate seamlessly with various jaw crusher brands and models in the market.
Q: When should I consider replacing the pitman on my jaw crusher?
A: It is advisable to replace the pitman when you notice visible signs of wear, cracks, or decreased performance in your jaw crusher. Timely replacement helps avoid equipment downtime and maintains crushing efficiency.
Q: Where is the pitman typically used within a jaw crusher assembly?
A: The pitman acts as a pivotal component in the jaw crusher mechanism, transferring force and motion required for crushing operations. Its robustness supports heavy loads during continuous industrial operations.
Q: What are the benefits of the anti-corrosive coating on the pitman surface?
A: The anti-corrosive paint protects the steel pitman against rust and wear, especially in harsh working conditions, significantly extending the service life of the component.
Q: How do I specify the required dimensions and weight for my application?
A: You can provide your preferred thickness, length, and diameter when placing an order. We offer standard ranges-length (700-1200 mm) and diameter (200-350 mm)-as well as full customization to fit your precise application needs.
Q: What quality standards ensure the pitman's reliability in demanding applications?
A: Each pitman is crafted from premium-grade steel, undergoes stringent heat treatment, and is precision machined. This commitment to quality guarantees high hardness (HB 180-280), superior roundness (max 0.03 mm), and dependable performance in rigorous environments.