ABOUT US
Jinhua Star Machinery & Steel Casting Co., Ltd. is willing to work hand in hand with global partners with high-quality products and professional services to make the casting industry brilliant!
GET A FREE QUOTE
Error: Contact form not found.
-
Home
-
Products
-
Crushing & Screening Equipment
- Belt Conveyor
Belt Conveyor
High-strength mining transportation scheme, with large inclination and long-distance transportation capacity. Modular design, easy installation, providing stable and reliable power support for ore transhipment.
PF Impact Crusher
It is used for coarse crushing and medium crushing. It can process pressure-resistant โค360 megapascal ore rocks. The processing volume is large, the discharge is fine, and the finished product is cubic, which is suitable for high-quality stone production in highways, water conservancy and other industries.
EC series Jaw Crusher
Based on the development and design of various hard rock conditions, it adopts an innovative modular and non-welded frame structure, which has the advantages of economical and simple installation.
PE/PEX Jaw Crusher
It is a kind of crushing equipment with simple structure and stable performance. With its efficient crushing ability, it has become one of the core equipment for material crushing in mines and various industrial fields.
FREQUENTLY ASKED QUESTIONS
Have Any Questions
-
What industries do Star Machinery & Steelcasting products serve?
Our comprehensive range of crushing, screening, and conveying equipment is widely utilized in mining, metallurgy, construction materials, highway and railway infrastructure, water conservancy, and the chemical industry. We provide complete production line solutions tailored to specific geological and operational requirements.
-
Can you provide customized wear parts for non-standard machinery?
Yes. With over 30 years of experience in steel casting, we offer more than 10,000 types of wear-resistant castings, including jaw plates, mantle/concave sets, and blow bars. We support OEM/ODM services based on your technical drawings or specific material requirements (High Manganese Steel, Chrome, etc.).
-
Do you provide international on-site support?
We offer a full technical service package including equipment selection, plant design, installation guidance, and operator training. Our products are exported to over 60 countries across Europe, Southeast Asia, the Middle East, and Africa, supported by remote technical consultations and global logistics.
-
How do I choose the right material for my crusher liners?
Material selection depends on the feed size and hardness. For high-impact primary crushing (Jaw Crushers), we typically use High Manganese Steel (Mn13, Mn18, Mn22). For high-abrasion environments (VSI or Impact Crushers), we offer High-Chrome Castings and specialized alloys to maximize the service life of your components.
-
What should be checked during the trial run of a Jaw Crusher?
Key inspection points include:
Checking the lubrication system and bearing temperatures.
Ensuring the tension of the V-belt is correct.
Verifying that all bolts and fasteners are secured.
Observing the stability of the flywheel and counterweights for any unusual vibration or noise. -
What is the typical lead time for large-scale production lines?
Lead times vary by project scale. Standard single machines (like feeders or conveyors) typically ship within 15-30 days, while custom-engineered production lines may take 45-60 days to allow for comprehensive design and pre-assembly testing.
