Sandvik upgraded jaw crushers: reliability and shutdown gains for mine operators
Reviewed by Joe Ashwell

First reported on Australian Mining
30 Second Briefing
Sandvik Rock Processing has completed a major upgrade of its jaw crusher range, unifying five models with nominal throughputs from 150 to 1160 tonnes per hour and introducing a common platform for spares and maintenance. The redesigned machines incorporate new safety features such as improved access for liner changes, enhanced nip-angle control and updated guarding around the feed opening and drive. For mine operators, the standardised range simplifies parts stocking, reduces shutdown durations for primary crushing circuits and supports higher, more consistent utilisation of installed capacity.
Technical Brief
- Sandvik’s upgraded jaw crushers are positioned as setting a new industry benchmark for primary-crusher safety.
- Rock Processing, a defined business area within Sandvik Group, is responsible for the redesign and rollout.
- Unified jaw crusher portfolio is intended to reduce variation in maintenance procedures and lock-out/tag-out steps.
- Common platform allows consistent guarding layouts, simplifying risk assessments and site-specific safety documentation.
- Standardised access arrangements reduce need for ad-hoc platforms or ladders, lowering working-at-height exposure.
- Harmonised nip-angle control strategy supports predictable material grip, reducing risk of oversized rock ejection.
- Consistent drive and feed-opening guarding geometries make it easier to verify compliance against site safety standards.
- For other primary crushing circuits, such platform unification points towards OEM-driven standardisation of isolation, access and guarding practices.
Our Take
Sandvik’s move to refresh five primary jaw crusher models with throughputs up to 1,160 t/h sits alongside its recent 27-unit underground fleet order for Orken in Kazakhstan, signalling a push to cover both high-capacity surface plants and fully mechanised underground operations with an integrated equipment offering.
The lack of commodity-specific targeting in this jaw crusher update, combined with Sandvik’s parallel work on battery-electric underground drilling, suggests the company is standardising core crushing platforms that can be paired with lower-emission downstream fleets for iron ore, copper or lithium projects highlighted in recent Argentina and Kazakhstan coverage.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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