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Help CenterCrusher Hammer for PEX250x1000 Jaw Crusher, Mn18Cr2 Casting, 130kg, Standard Compliant
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Introduction
Welcome to Henan San Kuang Machinery Technology Co., Ltd., a trusted manufacturer with over a decade of experience in the mining and crushing industry. Our Crusher Hammer for PEX250x1000 Jaw Crusher, Mn18Cr2 Casting, 130kg, Standard Compliant represents the perfect balance of durability, performance, and reliability. Crafted from high-quality Mn18Cr2 manganese steel, this hammer delivers exceptional wear resistance and impact strength, ensuring long service life even in the most demanding applications. As a company with a factory size of 10,000–30,000 square meters and ISO9001, ISO14000, and OHSAS18001 certifications, we guarantee consistent quality and strict adherence to industry standards. Whether you are crushing hard rocks or recycling materials, this hammer is designed to maximize your crusher's efficiency and reduce downtime.
Product Features & Technical Specifications
Our Crusher Hammer is engineered for the PEX250x1000 jaw crusher, a popular model in medium-sized crushing operations. Below are the key features and technical details:
- Premium Material: Made from Mn18Cr2 manganese steel, which contains 18% manganese and 2% chromium, offering superior work-hardening capability. Under impact, the surface hardness increases from HB 180-220 to HRC 50-55, extending service life significantly.
- Optimal Weight: Each hammer weighs exactly 130 kg, providing the right momentum for efficient crushing while maintaining balance in the crusher rotor.
- Standard Compliance: Manufactured in accordance with industry standards, ensuring interchangeability and easy replacement of worn parts.
- Precision Casting: Using advanced sand casting techniques with strict process control, resulting in homogeneous microstructure and no internal defects.
- Customizable Options: Available in different hardness levels, coatings, and hole patterns upon request to suit specific crushing conditions.
- Extended Lifespan: Compared to ordinary manganese steel, Mn18Cr2 offers 20-30% longer wear life, reducing replacement frequency and operational costs.
- Easy Installation: Designed with precise dimensions compatible with original PEX250x1000 jaw crusher hammers, requiring no modification.
| Parameter | Value |
|---|---|
| Material | Mn18Cr2 (Manganese Steel) |
| Weight | 130 kg (286.6 lbs) |
| Applicable Crusher | PEX250x1000 Jaw Crusher |
| Casting Process | Sand Casting, Heat Treatment |
| Hardness (As-Cast) | HB 180-220 |
| Work-Hardened Hardness | HRC 50-55 |
| Standard Compliance | Industry Standard (Interchangeable with OEM) |
| Packaging | Steel Pallet / Wooden Box |
| Warranty | 12 Months under normal use |
Customer Benefits
By choosing our Crusher Hammer, you gain:
- Reduced Downtime: Longer wear life means fewer replacements, keeping your crusher running continuously.
- Lower Operating Costs: Less frequent purchases and reduced maintenance labor translate to significant savings.
- Consistent Crushing Performance: Uniform hardness and precise weight ensure balanced rotor operation, resulting in consistent product size.
- Wide Compatibility: Fits PEX250x1000 jaw crushers from various brands, including original equipment and aftermarket.
- Technical Support: Our team of engineers provides installation guidance and wear optimization advice.
Trust & Reliability
Henan San Kuang Machinery Technology Co., Ltd. has been serving the global mining industry since 2014. With an annual export value of US$2.5–5 million and a team of 51–100 skilled employees, we have shipped products to North America, South America, Europe, Southeast Asia, Africa, the Middle East, and Oceania. Our factory spans 10,000–30,000 square meters and is equipped with modern casting and heat treatment facilities. We hold multiple certifications including ISO9001, ISO14000, OHSAS18001, and others, demonstrating our commitment to quality, environment, and safety. Every hammer undergoes rigorous inspection, including chemical composition analysis, hardness testing, and dimensional verification, ensuring you receive a product that meets the highest standards. Choose us for reliable supply, competitive pricing, and professional after-sales service. Contact us today to place your order or request a sample.
Frequently Asked Questions
-
What is the difference between Mn18Cr2 and ordinary Mn13?
Mn18Cr2 contains higher manganese and chromium, offering superior work-hardening capability and wear resistance. It is ideal for high-impact crushing applications, lasting 20-30% longer than Mn13. -
Can this hammer be used on other crusher models?
This hammer is specifically designed for PEX250x1000 jaw crushers. However, we can customize dimensions and weight for other models upon request. -
What is the lead time for production?
Standard lead time is 15–20 working days after order confirmation. For urgent orders, we can expedite production with prior arrangement. -
Do you provide heat treatment? What is the hardness after treatment?
Yes, we perform water quenching and tempering to achieve optimal hardness. As-cast hardness is HB 180-220, and after work hardening, it can reach HRC 50-55. -
How do you ensure the quality of the casting?
We conduct chemical analysis, tensile testing, impact testing, and ultrasonic inspection for each batch. All products are traceable with batch numbers. -
What packaging do you use for export?
We use steel pallets or wooden boxes with proper cushioning to prevent damage during transit. The packaging is suitable for sea freight and can be customized per customer requirements. -
Can I get a sample before bulk order?
Yes, sample orders are welcome. We can produce one or two pieces for testing. Sample cost is negotiable, and it will be deducted from future bulk orders. -
What is your shipping port?
We ship from Port of Shanghai, Port of Lianyungang, Port of Qingdao, or Port of Tianjin, depending on the destination and schedule.
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