Sandvik Crushing Solutions Division has introduced the next generation of its cone crusher range, the CH442 and CH662 models, at CONEXPO-CON/AGG 2026 in Las Vegas this week. These new crushers represent a significant advancement over the previous CH400 and CH600 series, reflecting Sandvik’s longstanding commitment to equipment that delivers reliability, safety, and enduring performance.
“For more than a century, Sandvik has focused on engineering equipment that delivers reliability, safety and long-term performance,” said Joakim Lindgren, Product Manager for the 400 and 600 Cone Crushers. “With the CH442 and CH662, we’re building on that heritage by introducing more robust components, streamlined maintenance, and intelligent automation that empower operators with clearer insight and greater control over production.”
At the event, the CH662 is taking centre stage, giving visitors an exclusive opportunity to experience its reinforced design, upgraded automation, and productivity-focused enhancements. This exclusive showcase underlines Sandvik’s drive to combine innovation with practical user benefits.
Sandvik crushing and screening equipment is engineered for maximum productivity with advanced, proven solutions for any size-reduction and classification challenges.
Both the CH442 and CH662 models feature improvements that translate directly into increased uptime, more efficient maintenance, and greater operational stability. For example, the new backing compound free design does away with the adhesives or compounds traditionally used during liner changes. This means operators no longer need to wait for these compounds to harden—a process that can take up to 24 hours—resulting in much faster and simpler maintenance, less downtime, and quicker returns to production.
The mechanical structure has also been strengthened for long-term durability, and a compact footprint, longer-lasting wear components, and efficient operation help reduce operating costs while supporting sustainable production. Sandvik has ensured that upgrades are focused on the areas that most impact safety, uptime, and daily operation, with a reinforced mechanical design that keeps these crushers running even in the most demanding conditions.
Notably, the key upgrades include:
- New strengthened top shell and main shaft: The top shell has been redesigned with 10% more weight and better material distribution, paired with a new main shaft. This enhancement ensures the core strength and reliability needed for maximum crusher availability, supporting consistent operations.
- Backing compound free design: By eliminating the need for traditional adhesives during liner changes, this innovation simplifies maintenance and eliminates up to 24 hours of hardening time, allowing for faster servicing and less production interruption.
- New long life spider bushing: The spider bushing—an essential bearing component that supports the main shaft and handles heavy loads—has been re-engineered for extended service life compared to earlier designs. The CH662 now leads the industry by integrating a temperature sensor within this component, which connects directly to the automation alarm system, offering real-time insight into machine health and enabling proactive maintenance that minimises unexpected stoppages.
- Smarter control and insight with upgraded automation and digital services: Both the CH442 and CH662 are equipped with the user-friendly ACS-c 5 ASRi automation system, which manages crusher settings and automates regulation, while enabling role-based permissions for system monitoring, troubleshooting, and performance optimisation. This automation platform allows operators to quickly adjust settings and monitor real-time performance, reducing downtime and boosting productivity. Additionally, both models are fully connectable to Sandvik’s SAM digital services, providing continuous insights into performance, wear, alarms, and fleet status—tools that empower users to make faster, more informed decisions for their operations.
What sets the CH442 and CH662 apart from competitors and past generations are these industry-leading innovations: the CH662’s integrated temperature sensor is an industry first, and the compound-free design sets a new benchmark for easy maintenance and operational transparency. These features, combined with smarter automation and a focus on sustainability, make the new models exceptionally user-friendly and reliable.
With these advancements, Sandvik reaffirms its commitment to delivering smarter, safer, and more predictable crushing solutions—supporting the industry’s growing demand for productivity, sustainability, and ease of operation.