Technical Overview: Komatsu BR200J Crawler-Mounted Jaw Crusher Specifications

The Komatsu BR200J represents a specific model within Komatsu's range of mobile crushers designed for demanding recycling and demolition applications where mobility and reliability are paramount. Understanding its core specifications is crucial for potential owners, operateurs, and contractors evaluating its suitability for specific projects.

Here’s a detailed breakdown of the key specifications typically associated with the Komatsu BR200J crawler jaw crusher:

1. Verpletteringseenheid:
Breker tipe: Enkel-wisselkaakbreker.
Voer opening: Ongeveer 1000 mm x 690 mm (39" x 27"). This determines the maximum size of feed material it can accept.
Gap Setting (CSS): Hydraulically adjustable Closed Side Setting range typically around 50 mm aan 150 mm (2" - 6"). This allows precise control over the final product size.
Breker spoed: Variable speed control optimizes throughput and product shape.

2. Prestasie & Kapasiteit:

Maksimum voergrootte: Up to approx. 600 mm x 500 mm x 300 mm (24" x 20" x 12"), afhanklik van materiaal eienskappe.
Deursetkapasiteit: Varies significantly based on feed material type, size gradation, hardheid, en CSS-instelling. Typical operational throughput ranges can be between 80 ton per uur (tph) en 150 tph under favorable conditions with standard materials like concrete or asphalt.
Produk Grootte: Dictated by CSS setting; capable of producing well-graded aggregates down to fines.

3. Krag Eenheid:
Engine Model: Typically equipped with a Komatsu SAA6D107E diesel engine.
Engine Output: Ongeveer 129 kW / 173 HP (Netto). This provides the necessary power for crushing operations and hydraulic functions.
Emissions Compliance: Generally meets Tier 3 / Stage IIIA emission standards prevalent during its production era.

4. Mobiliteit & Afmetings:
Undercarriage: Crawler tracks provide excellent mobility on rough terrain and low ground pressure for stability on softer ground.
Vervoer gewig: Ongeveer 30,000 kg - 32,000 kg (66,000 lbs - 70,500 lbs), depending on configuration and options