Feature	Description
Main Application	Primary moving component in jaw crushers; generates oscillating motion of the movable jaw through a lever mechanism, crushing large rocks into smaller pieces in the primary stage
Dimensions	Length: 1.5–2.5 m (depending on jaw model, e.g., 90×60 or 110×90 cm); Shaft diameter: 150–300 mm with central crank
Approx. Weight	500–1500 kg (depending on machine size and material)
Material	Forged alloy steel with high hardness; resistant to fatigue and wear, often chrome-coated or heat-treated
Quantity per Machine	1 crankshaft per jaw crusher; connected to movable jaw and flywheel
Related Capacity	Compatible with jaw capacities of 50–600 tons/hour; rotation speed 200–300 RPM
Key Advantages	High fatigue resistance, precise balance to reduce vibration, increased movable jaw lifespan, relatively easy replacement with standard tools, compatible with single- and double-arm models

Additional information

Buying a check

Initial consultation and information exchange

Place an order

Product loading and shipping

24-hour response from NovinCSM

We are waiting for your call.

The jaw crusher crankshaft is one of the critical components in jaw crushers, playing a key role in the crushing process of mineral materials. Novincsm, as a leading manufacturer and supplier of crushing equipment, produces high-quality and durable jaw crusher crankshafts that enhance the efficiency and longevity of jaw crusher machines.

What is a Jaw Crusher Crankshaft and Why Is It Important?

The jaw crusher crankshaft, also known as the jaw crusher main shaft, is a component used to move the jaws and crush materials. By transferring the motor’s power to the jaws, it enables their motion and facilitates the crushing of stones and minerals. The quality and proper design of the crankshaft significantly impact the overall performance and efficiency of the crusher.

Features of the Jaw Crusher Crankshaft

The jaw crusher crankshaft produced by Novincsm is made from high-quality raw materials and manufactured using advanced technologies. These features ensure that the crankshaft is highly resistant to wear and mechanical stress, providing a long service life and reliable performance.

This component is manufactured and supplied by Novincsm. For more detailed information, you can contact the company directly.

Benefits of Using a High-Quality Jaw Crusher Crankshaft

Using a durable and high-quality crankshaft directly affects the efficiency and productivity of jaw crusher operations. One of the main advantages of using a Novincsm jaw crusher crankshaft is the reduction in downtime due to component failure, which can significantly increase overall crushing operation productivity.

Applications of Jaw Crusher Crankshafts in Various Industries

Thanks to its high quality and durability, the Novincsm jaw crusher crankshaft is widely used in industries such as mining, construction, and mineral processing. Its precision and high performance make it ideal for large-scale and demanding projects.