Single Cylinder Hydraulic Cone Crusher Upper Bowl Liner / Upper Concave
Our Services
1.Before sales, we will fully understand the customer's working conditions and recommend the most appropriate material selection to the customer.
2.Provide customers with drawings based on their machine models, spare parts dimensions, etc.
3.After sales, we will continue to pay attention to the usage of the product and provide timely help.
4.Ensure that the quality of the purchased components is impeccable, and the technical parameters absolutely meet national standards.
5.Provide free quotation, worldwide sales, short delivery cycle, low price.
The upper bowl liner, also called upper concave, is an important wear-resistant component of single-cylinder hydraulic cone crushers. It is the upper segment of the concave assembly, cooperating with the mantle to constitute the upper crushing zone for primary squeezing and breaking of incoming bulk materials.
It is cast from high manganese steel and undergoes water toughening heat treatment. Under continuous impact load, the working surface will form a hardened layer, balancing high toughness and wear resistance to resist heavy impact and crack failure. Precision casting ensures accurate cavity profile, stable feeding and preliminary crushing effect. It is widely used in mines, quarries and aggregate plants for crushing granite, basalt, iron ore and other medium-hard and hard rocks.
Relevant parts
Concave, Bowl Liner, Fixed Cone Liner
- Categories : Cone Crusher
- Customization Available : Yes
Service Process
The company's sales network covers all major cities across China, while our R&D and manufacturing products have reached numerous countries and regions in Southeast Asia, the Middle East, Africa, Europe, and beyond, earning widespread acclaim from customers worldwide.
FAQs
We have 30+ years of industry experience, a professional team of engineers, strong production strength and mature equipment.
The company has a complete accessory system to provide you with reliable and fast accessory services, complete models, high-quality and durable accessories.
Engineers personally go to the site for technical training in installation, operation and maintenance to help you solve installation and operation problems.
We provide lifelong service for the equipment we sell, including post-maintenance services.
We have professional technical experts and service teams to tailor solutions for each customer.
The mainframe is designed for continuous heavy-duty operation. Wear parts such as jaw plates, liners and blow bars are made of high-manganese steel or alloy materials, and their service life depends on the material hardness and working hours.
Every machine goes through material inspection, machining inspection, assembly and a full no-load test run before shipment. Inspection records and test videos are provided to customers.
Warmly welcome. You can visit our manufacturing base in person, and remote video inspection is also available for customers from overseas.
Yes. Package orders of a full line or multiple machines usually receive a more favorable price and priority in the production schedule.
Large mainframes are shipped by sea in containers or bulk vessels; smaller machines and spare parts go by container, air freight or international express, with full packaging for moisture and rust protection.