High Pressure Grinding Rolls (HPGR)
High Pressure Grinding Rolls (HPGR)
High Pressure Grinding Rolls (HPGR) Energy-Saving & High-Efficiency Fine Crushing Equipment Product Overview The HPGR is the ideal choice for modern mining and aggregate industries. Compar……
- Feed size: ≤100mm
- Productive capacity:60-300t/h
- 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.
High Pressure Grinding Rolls (HPGR)
Energy-Saving & High-Efficiency Fine Crushing Equipment
Product Overview
The HPGR is the ideal choice for modern mining and aggregate industries. Compared to traditional crushers, it saves 30-45% energy and offers higher stability with 90% roller liner utilization. It is widely used for processing gold, copper, iron ores, and high-quality manufactured sand.
- Energy Efficient: Lower daily operation costs.
- Hard Rock Expert: Specialized for hard and viscous materials.
- High Yield: Finished product yield up to 85%.
- Eco-Friendly: Low noise and minimal dust emission.
High Pressure Grinding Roll
Technical Features
Hydraulic Adjustment: One-click start with intelligent control system for stable pressure.
Wear Resistance: High-strength solid roller structure with centrifugal casting roller skins.
Screen-less Design: Handles moisture-heavy materials without clogging.
High Pressure Roller Crusher
Specifications
| Model | Roller (D×W) | Capacity (t/h) | Power (KW) |
|---|---|---|---|
| G8030 | 800 × 300 | 60 – 90 | 90 × 2 |
| G1060 | 1000 × 600 | 130 – 150 | 160 × 2 |
| G1280 | 1200 × 800 | 180 – 200 | 250 × 2 |
| G1410 | 1400 × 1000 | 220 – 300 | 315 × 2 |
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