Industrial High Pressure Grinding Roll (HPGR)
Industrial High Pressure Grinding Roll (HPGR)
Factory Direct / Premium Quality Industrial High Pressure Grinding Roll (HPGR) Heavy-Duty Fine Crushing & Grinding Machine for Hard Rock Ore Energy Saving 30% – 45% Finished Yield ……
- Feed size: ≤100mm
- Productive capacity:
- Application:Clay shale, chalk, brick, slag, clinker, feldspar, coke etc. It applies to cement chemical industry, electric power, metallurgy, construction, refractory and other industrial department including limestone, slag, coke, steel slag etc.
- Application scope: Cement chemical industry, electric power, metallurgy, construction, refractory and other industrial department including limestone, slag, coke, steel slag etc.
Factory Direct / Premium Quality
Industrial High Pressure Grinding Roll (HPGR)
Heavy-Duty Fine Crushing & Grinding Machine for Hard Rock Ore
Energy Saving
30% – 45%
30% – 45%
Finished Yield
Up to 85%
Up to 85%
Fines Powder
< 5% Control
< 5% Control
Liner Life
90% Wear Rate
90% Wear Rate
Product Overview
Our high-efficiency High Pressure Grinding Roll (HPGR) represents a revolutionary technical breakthrough for hard rock fine crushing and automated aggregate manufacturing sand processing. Utilizing state-of-the-art inter-particle bed crushing mechanism under continuous static hydraulic pressure, this machine fractures complex minerals along their inherent grain micro-structures rather than pulverizing them randomly.
It delivers unmatched durability, lower operational maintenance, and maximum output grading parameters, perfectly replacing low-capacity traditional impact or high-wear hammer crushing arrangements across the globe.
High Pressure Roller Crusher
Key Features & Specifications
✔ Heavy-Duty Built & Automatic Controls
Integrates full-bin responsive feeding systems, automated dynamic hydraulic adaptation circuits, and effortless industrial PLC one-click startup protocols.
Integrates full-bin responsive feeding systems, automated dynamic hydraulic adaptation circuits, and effortless industrial PLC one-click startup protocols.
✔ Centrifugal Wear-Resistant Roller Liners
Equipped with high-strength centrifugal casting rollers. Liners maintain secure, long-term operational execution even when worn down to a minimum remaining safety layer of just 1 cm, hitting a 90% utilization lifecycle.
Equipped with high-strength centrifugal casting rollers. Liners maintain secure, long-term operational execution even when worn down to a minimum remaining safety layer of just 1 cm, hitting a 90% utilization lifecycle.
✔ Advanced All-Weather Material Processing
Optimized crushing throat handles entirely dry, moist, clayey, or viscous mineral formations effortlessly without screen-mesh clogging or production stoppages.
Optimized crushing throat handles entirely dry, moist, clayey, or viscous mineral formations effortlessly without screen-mesh clogging or production stoppages.
✔ Eco-Friendly Working Standards
Operates with enclosed soundproofing mechanics and suppressed dust generation layout pathing to comply with stringent global emission guidelines.
Operates with enclosed soundproofing mechanics and suppressed dust generation layout pathing to comply with stringent global emission guidelines.
DETAIL IMAGE: Roller Skin Structure
Technical Parameters
| Model No. | Roller Dimensions (Dia.×W) | Capacity Range | Motor Power |
|---|---|---|---|
| G8030 | 800 × 300 mm | 60 – 90 t/h | 90KW × 2 |
| G1060 | 1000 × 600 mm | 130 – 150 t/h | 160KW × 2 |
| G1280 | 1200 × 800 mm | 180 – 200 t/h | 250KW × 2 |
| G1410 | 1400 × 1000 mm | 220 – 300 t/h | 315KW × 2 |
Looking for Factory Price & Fast Delivery?
Our engineering division provides complete technical blueprints, customized roller-stud configurations, and wear parts support tailored directly to your production budget.
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Technical Data
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+86-13838144666
+86-13838144666
