Information
2026 PROMAC Crushing - Equipment B3
Keestrack B3 Jaw CrusherAs the global leader in the 30 tonne class, the Keestrack B3 jaw crusher (previously known as Argo) is a favourite in the crusher selection for its high productivity and fuel efficiency
While compact, this machine has excellent throughput and feed capabilities handling material up to 20” and producing at a capacity of 300 tph. The patented Non-Stop System helps protect the machine as it automatically detects when non-crushable material enters and intelligently opens the jaw to allow the obstruction to pass before resetting back to the initial C.S.S.
Features may include:
Features and Benefits- Global leader in the 30 tonnes class
- Feed size up to 550 mm (22”)
- Feed opening 1.000 x 650 mm (40” x 25,5”)
- C.S.S min. – max. 45 – 160 mm (1 3/4” – 6?)
- Capacity up to 280 tonnes / hour
- Optional Independent double deck vibrating pre-screen
- Compact and easy to transport without permit
- Lowest fuel consumption in the industry
- Best product shape possible
- Intake hopper suitable for wheel loader and excavator, 4 m³ (5,3 yard³)
- Hydraulic gap adjustment to safely prevent clogging
- High reliable closed circuit smooth drive of jaw crusher
- Smart sequential auto start/stop from remote
- Ability to track while producing