Mobile Crushing Screening Plant
Polygonmachine’s mobile crushing and screening plants are engineered to combine the power of high-capacity stationary systems with the unmatched mobility of modern track-mounted or wheeled units. These plants are designed for on-site aggregate production, quarrying, mining, recycling, and construction applications where quick relocation, fast commissioning, and operational flexibility are essential.
Every mobile system by Polygonmachine is built on a heavy-duty chassis, integrating advanced crushers, screens, feeders, conveyors, and control systems into a single, compact structure. Using proven mechanical designs and modular configurations, Polygonmachine delivers reliable, energy-efficient, and fully customizable mobile processing solutions.
System Overview and Structure
Each Polygonmachine mobile plant is built as a self-contained, plug-and-run unit, capable of full operation immediately upon arrival at site. The main configurations include:
PMJ Series (Mobile Jaw Crushers) – For primary reduction of hard rock and blasted material.
PMPI / PMCS Series (Mobile Impact & Cone Crushers) – For secondary and tertiary crushing applications.
PMIS / PMVS Series (Mobile Screening and VSI Plants) – For precise sizing, shaping, and sand production.
PMTIS / PDPIW Series (Mobile Combined and Washing Units) – For integrated crushing, screening, and washing operations.
Core Design Parameters
Feed Capacity: 150 – 600 tph (depending on model)
Feed Size: Up to 800 mm (jaw units)
Final Product Fractions: 0–5 mm, 5–12 mm, 12–22 mm, 22–32 mm
Power Options: Electric, diesel, or hybrid drives
Mobility: Track or wheel-mounted chassis compliant with international transport regulations
Technical Highlights
1. Crushing Modules
Mobile Jaw Crushers (PMJ Series)
Engineered for demanding hard rock conditions.
Feed Opening: 900 × 650 mm (PMJ-90) to 1100 × 900 mm (PMJ-110)
Motor Power: 90 – 132 kW
Flywheel Speed: 220 – 270 rpm
Production Capacity: 150 – 450 tph
Closed-Side Setting (CSS): 40 – 200 mm
Features: Non-welded modular frame, hydraulic wedge adjustment, replaceable jaw liners, and pitman toe protection.
Mobile Impact Crushers (PMPI / PDPI Series)
Optimized for high reduction and superior cubic shape.
Rotor Dimensions: Ø1300 × 1300 mm (typical)
Power: 200 – 315 kW
Rotor Speed: 600 – 800 rpm
Max Feed Size: 700 mm
Throughput: 250 – 500 tph
Key Features: Hydraulic adjustment, reversible blow bars, tramp relief system, and MAGOTTEAUX ceramic wear parts for extended service life.
Mobile Cone Crushers (PMCS Series)
Designed for precision secondary and tertiary crushing.
Feed Opening: 250 mm
Output Size: 0–45 mm
Power Range: 160 – 250 kW
Reduction Ratio: Up to 1:6
Control: PLC-based adjustment with automatic overload release and closed-loop feed regulation.
2. Screening Modules
Polygonmachine integrates high-frequency vibrating screens with adjustable inclination (15°–20°).
Models: PIS-1550, PIS-2050, PIS-2460
Screening Surface: 1500 × 5000 mm to 2400 × 6000 mm
Decks: 2–4 decks
Power: 11 – 30 kW
Material Velocity: 0.45 m/s
Capacity: Up to 650 tph
Construction: Hot-rolled steel side plates, crossbeam reinforcement, and modular deck design for quick maintenance.
Performance Advantage:
Polyurethane screen media with anti-clogging design ensures efficient stratification, minimal wear, and high separation precision even with fine fractions.
3. Feeding and Material Handling
Equipped with Polygonmachine’s heavy-duty PGF Grizzly Feeders and PVF Vibrating Feeders, the mobile units ensure smooth, controlled material flow.
Feed Rate: 150 – 600 tph
Drive Power: 2×3 – 2×11 kW
Amplitude: Adjustable via VFD (Variable Frequency Drive)
Features: Bolt-on grizzly bars, abrasion liners, isolation springs, and bypass chutes for fine removal.
Conveyors use EP500/4 belts, abrasion-resistant covers, and modular truss frames. Integrated dust suppression and belt scrapers minimize maintenance.
4. Chassis and Mobility Design
Polygonmachine mobile plants are mounted on either track-type (crawler) or wheel-type chassis, engineered for rapid deployment and road-legal transport.
Chassis Type: Welded or bolted high-strength steel frame (S355JR)
Transport Dimensions: Width ≤ 3.0 m, Height ≤ 4.2 m (international compliance)
Mobility Speed: Up to 1.5 km/h (crawler mode)
Hydraulic Folding Mechanisms: Enable setup within 2–3 hours without cranes.
Axle Configuration: Heavy-duty axles with braking and suspension systems for on-road transport.
Automation and Control
Automation and Control
Polygonmachine integrates PLC + SCADA-based automation for real-time control and monitoring.
Main Controller: Siemens S7 series
Interface: Touchscreen HMI with multi-language support
Functions:
Automatic crusher load balancing
Feeder rate synchronization
Overload protection and fault diagnostics
Vibration and bearing temperature monitoring
Remote connectivity for data logging and performance tracking
Optional hybrid control integrates electrical and diesel drives under a unified logic controller for optimal fuel consumption and low emissions.
Performance & Energy Efficiency
Total Power Range: 350 – 950 kW (depending on configuration)
Nominal Capacity: 250 – 700 tph
Fuel Consumption (Diesel Units): 0.35 – 0.55 L/ton
Energy Consumption (Electric Units): 0.6 – 0.8 kWh/ton
Operating Availability: 92 – 95 %
Setup/Relocation Time: < 3 hours
Polygonmachine’s PolyFlex energy management system automatically regulates power distribution across crushers, conveyors, and screens — achieving up to 12 % energy savings compared to conventional mobile systems.