Jaw Stone Crusher
Overview: Why It's the Foundation of Every Rock Line
A jaw stone crusher is the primary crushing workhorse for granite, basalt, river stone, and ore worldwide. It compresses 500 mm-plus feed between fixed and moving jaw plates, reducing it to 65–160 mm in one pass. It sets your whole line's capacity ceiling and cost per ton — so choosing the right jaw is the highest-ROI decision a quarry or mine owner makes.
Jaw Stone Crusher — Application Scenarios
Typical feed and output targets by working condition
| Application | Typical Feed | Output Target |
|---|---|---|
|
1
Quarry aggregate production Aggregate
|
Granite, basalt, limestone | 0–40 mm for concrete/asphalt |
|
2
Mining (gold, iron, manganese) Mining
|
ROM ore up to 500 mm | Coarse ore for cone/VSI |
|
3
C&D recycling Recycling
|
Concrete, asphalt rubble | Reusable 0–50 mm aggregate |
|
4
River stone / pebble crushing Sand & Gravel
|
Cobbles 100–300 mm | Sand & gravel for local markets |
Key Advantages of Baichy Jaw Stone Crushers
1. High Reduction Ratio, Lower Cost Per Ton
A deep crushing chamber and optimized toggle angle deliver a 4:1–6:1 ratio. A 55 kW motor moves up to 100 t/h — roughly 12% less electricity per ton than older designs.
2. Built for Hard, Abrasive Feed
High-manganese Mn13Cr2 jaw plates last 8–12 months on granite; plates are bolted, not welded, so a full change takes under 2 hours and downtime stays below 3%.
3. Simple, Serviceable, Globally Supported
No complex hydraulics — any local fitter can maintain it. Baichy supplies 400V/50Hz or 380V/60Hz motors to match your grid, with spare parts dispatched to 80+ countries.
Core Parameters (PE Series)
PE Series Jaw Crusher — Technical Specifications
Feed opening, capacity and motor power by model
| Model | Feed Opening (mm) | Max Feed (mm) | Discharge (mm) | Capacity (t/h) | Motor (kW) |
|---|---|---|---|---|---|
|
1PE-250×400
|
250×400 | 210 | 20–60 | 5–20 | 15 kW |
|
2PE-400×600
|
400×600 | 340 | 40–100 | 16–64 | 30 kW |
|
3PE-500×750
|
500×750 | 425 | 50–100 | 45–100 | 55 kW |
|
4PE-600×900
|
600×900 | 500 | 65–160 | 60–160 | 75 kW |
|
5PE-750×1060
|
750×1060 | 630 | 80–140 | 110–320 | 110 kW |
Real Case: 120 t/h Granite Plant, Rwanda
A Rwandan contractor feeding 500 mm granite into a PE600×900 jaw stone crusher plus PF1214 impactor now produces 0–40 mm aggregate for road projects: 120 t/h stable output, 350,000+ tons in year one, jaw plate life of 10 months, and all-in production cost under $3.2/ton. See the full Rwanda case study.
Compare jaw stone crusher
Recommended Equipment for Your Complete Line
PE Series Jaw Crushers — primary, 5–320 t/h
C Series Hydraulic Jaw — hydraulic adjustment
Cone Crusher — secondary for hard rock
VSI Sand Maker — shaping, 0–5 mm sand
Mobile Crushing Station — movable plants
FAQ
Q1: Jaw crusher or impact crusher — which do I need?
Use a jaw stone crusher for primary crushing of hard, abrasive rock (granite, basalt, ore). Use an impact crusher for soft material (limestone, concrete) where shaping matters. Typical hard-rock line: jaw → cone → VSI.
Q2: How do I size a jaw crusher for my stone?
Match max feed to 85% of the feed opening (500 mm feed → PE600×900). Capacity = annual tonnage &pide; working hours, plus 20% safety margin. Send rock hardness, moisture, and feed size for a free line design.
Q3: What is real maintenance cost?
Wear parts dominate: Mn13Cr2 jaw plates last 8–12 months on granite, about 3–5% of machine price per change. Weekly checks take 2–4 hours; annual O&M stays under 6% of purchase price.
Baichy Heavy Industry
Baichy Heavy Industry is a high-tech mining equipment company integrating R&D, manufacturing, sales, and after-sales service. Focusing on crushing, grinding, and mineral processing equipment, we provide professional solutions to our customers. We are ISO9001:2015 、certified, and our products include mobile crushing palnts, crawler crushing plant, construction waste crushing plants, jaw crushers, sand making machines, cone crushers, fine crushers, grinding mills, ball mills, etc., all with reliable performance to meet diverse project needs.
Baichy Heavy Industry – Your Trusted Partner
To ensure optimal performance of your equipment, Baichy Heavy Industry offers:
- Professional on-site installation guidance
- Comprehensive operator training
- 24/7 technical support & maintenance services
Our complete after-sales service system guarantees long-term, stable operation of your machinery with minimal downtime.
Protect Your Rights – Only Use Official Channels
To avoid scams and ensure authentic support, contact us exclusively through:
• Official Website: www.baichychina.com
• WhatsApp: +8615093222637
• Email: [email protected]
Your satisfaction is our priority – expect prompt, professional service every time.
(Note: Beware of unauthorized third parties claiming to represent Baichy. Always verify through official contacts.)
