Boost Aggregate Output by 50%: Discover the SUHMAN Dual-Core Mobile Jaw Crusher Technology
– Written by Mr. Wang Lei, Chief Engineer, Anhui SUHMAN Engineering Machinery Co., Ltd.
For the past 15 years, our R&D team in Hefei has been focused on one core question:
How do we dramatically increase real-world throughput on a track-mounted platform without exceeding legal transport width or significantly raising fuel consumption?
In 2025, we delivered the answer: the SUHMAN Dual-Core Parallel Jaw System – a field-proven technology now standard on our latest generation of track-mounted mobile jaw crushing plants.
Why Traditional Single Jaw Crushers “Starve” on Hard Rock
Independent third-party testing (Nov 2024, National Construction Machinery Quality Supervision & Inspection Center) on granite (UCS 140–180 MPa) revealed the bottleneck clearly:
| Configuration | Average Actual Throughput | Capacity Utilization | Hourly Fuel Consumption |
|---|---|---|---|
| Conventional 1000×1200 single-toggle jaw | 180–220 t/h | 58–65% | ~42 L/h |
| SUHMAN Dual-Core Parallel Jaw (2 × 750×1060) | 340–380 t/h | 88–93% | ~46 L/h |
Result: 50–70% higher effective output with only ~9% increase in diesel consumption.
How the Dual-Core Parallel Jaw System Works
Instead of pushing one oversized jaw to its hydraulic and structural limits, we mount two independently driven 750×1060 jaw crushers in parallel on a single heavy-duty track chassis.
Key technical advantages (all verified in real quarry conditions):
- True Parallel Crushing
Both jaws operate at optimum RPM and CSS simultaneously. Material is split evenly by a reinforced pre-screen and active vibrating feeder – no bottleneck, no waiting. - 55–60% Higher Capacity Utilization
Traditional large jaws often run at 50–60% of nameplate capacity because of irregular feeding and blocking. Dual-Core maintains 88–93% utilization even with sticky or oversized feed. - 30–40% Less Wear Cost per Ton
Lower crushing forces per jaw → reduced manganese wear → longer liner life (average 35% extension in granite applications). - Legal Transport – No Permits Required
Overall width 3.0 m, length 16.8 m, height 3.4 m – fully road-legal across most countries without escort. - One-Button Synchronization
PLC automatically balances load between the two jaws. Operators need zero additional training.
Real Quarry Results (2024–2025)
| Location | Material | Feed Size | Final Product | Verified Throughput | Uptime |
|---|---|---|---|---|---|
| Shandong, China | Granite | ≤800 mm | 0–40 mm | 368 t/h | 94.3% |
| Luzon, Philippines | Basalt | ≤750 mm | G1 sub-base | 352 t/h | 93.8% |
| Eastern Province, Saudi Arabia | Limestone | ≤900 mm | 0–31.5 mm | 412 t/h | 95.1% |
The Bottom Line for Quarry Owners and Contractors
If you are currently running a 250–300 t/h class mobile jaw and struggling to hit targets on hard abrasive rock, the SUHMAN Dual-Core track-mounted plant will deliver:
- 50%+ more saleable aggregate per shift
- Lower cost per ton
- Same mobility and setup time you already know
We build every Dual-Core unit in our Hefei factory under NORINCO Group quality standards and ship worldwide with full after-sales support.
Want to see how much extra profit this technology can add to your operation in 2025–2026?
Send us your material photos + required capacity → our engineers will reply within 24 hours with a free customized layout and latest Dual-Core pricing.
SUHMAN – Real capacity. Real results. Real fast.
Mr. Wang Lei
Chief Engineer
Anhui SUHMAN Engineering Machinery Co., Ltd.
