Having already demonstrated its strength and reliability across the European market, the Keestrack B7h Jaw Crusher is now available Down Under exclusively from Screenmasters Australia
A true heavyweight in its class, the 74-tonne Keestrack B7h Jaw Crusher is engineered for high-output production in the most demanding primary crushing applications, both in the quarrying and mining sectors.
With a targeted focus on medium to large ‘hardcore’ crushing contractors in mind, Screemasters Australia (SMA) says the B7h delivers unmatched performance where it matters most.
Proven in some of Europe’s toughest hard rock quarries, the Keestrack B7h has earned its reputation for reliability and productivity, with more than 30 units sold and operating successfully across Norway alone.
Consistently delivering high-quality materials in demanding quarry conditions, SMA says the B7 continues to be the preferred choice over other OEMs and competing jaw crushers due to the benefits it provides operators.
SMA attribute this to the machine’s superior reliability, flexibility and durable construction – built from high quality, wear-resistant materials designed to ensure long-term strength and performance.
SMA says the Keestrack B7h has high capacity and high production output with proven tonnes on the ground, while its advanced technologies, design features and ease of maintenance can reduce operational costs and maximise uptime.
A variety of drive options are also available on the machine, including hydraulic, electric and zero-emission plug-in configurations.
Handle the toughest materials
The powerhouse Jaw Crusher features the Sandvik CJ412 reversible jaw, with a 1,200mm x 830mm opening. Accepting a feed size of up to 700mm, it can deliver up to 600 tonnes per hour (material dependent).
Featuring hydraulic gap adjustment as standard and reversible jaw movement, it minimises downtime by preventing clogging and clearing blockages quickly—the ideal sparring partner for tough rock. Fuel smart operation and load-sensing hydraulics send power to only where it’s needed, which SMA says helps reduce fuel consumption by up to 25 per cent compared to competitors.
Packed full of technology innovations, this unit includes an advanced automation system equipped with a jaw level sensor for optimal feed control.
Hydraulic and speed sensors monitor all key components, while the flywheel speed sensor maintains smooth operation and automatically stops and restarts the feeder to prevent overloads—maximising uptime and productivity.
The automatic sequential start control system and 10-function wireless remote enable fast, safe operation from a distance, allowing you to track while crushing, operate the crusher, and adjust jaw settings and conveyor speeds entirely remotely.
Built with serviceability in mind
A slidable hopper, hydraulically adjustable feeder and remote filters provide safe, quick and easy access to key components, ensuring effortless maintenance and maximum uptime.
For ease-of-transport, the machine folds down rapidly thanks to retractable hopper wings and a folding main conveyor, making it a compact, transport friendly unit.
Bringing together raw fighting power and intelligent design, the Keestrack B7h is built to maximise uptime, minimise cost and keep your site productive under the toughest conditions – all backed by SMA’s expert local service and support.
The Keestrack B7h Jaw Crusher is available in Australia exclusively through SMA.
Keestrack B7h at a glance:
- CSS min-max 75–275mm
- Proven Sandvik CJ412 reversible Jaw
- Hydraulic gap adjustment management
- Feed opening: 1,200 x 830mm
- Ability to track while producing
- Vibrating feeder with pre-screen
- Hydraulic steel piping for improved fluid cooling
- Load sensing hydraulics lower fuel consumption by 25 per cent
- Superior access to wear and service parts
For more information on the Keestrack B7h Jaw Crusher, visit screenmasters.com.au or call 1800 571 464.