Tanzania’s growing infrastructure demands high-quality sand and gravel aggregates. A well-designed crushing plant is essential for efficient production. Below, we explore key equipment and solutions tailored for the Tanzanian market.
1. Primary Jaw Crusher – Processes large rocks (≤1200mm) into smaller chunks.
– Model Example: PE-600×900
– Capacity: 50–160 t/h
– Power: 55–75 kW
2. Secondary Cone Crusher – Fine crushing for harder materials like granite/basalt.
– Model Example: HPT300
– Output Size: ≤38mm
– Capacity: 120–250 t/h
3. Sand Maker (VSI Crusher) – Produces 0–5mm high-quality sand with cubical shapes.
– Model Example: VSI6X1263
– Capacity: 70–350 t/h
4. Vibrating Screens & Feeders – Ensure precise grading (e.g., 0–5mm, 5–20mm).
| Equipment | Model | Key Parameters |
|——————–|————|—————————|
| Jaw Crusher | PE-750×1060| Feed Size: ≤630mm |
| Cone Crusher | HST250 | Output: ≤25mm |
| Sand Maker | VSI5X1145 | Capacity: 100–200 t/h |
Q1: What’s the lifespan of wear parts in Tanzania’s abrasive conditions?
A1: Manganese steel jaws/cones last ~6–12 months; regular maintenance extends longevity.
Q2: Can the plant handle wet clay-rich ore?
A2: Yes, with added pre-screening or log washers to remove sticky material.
A client in Dodoma operates a 200 TPH granite crushing line using:
– Primary PE-900×1200 Jaw Crusher
– Secondary HST315 Cone Crusher + VSI6X1263
