High Pressure Grinding Rolls (HPGR)

High Pressure Grinding Rolls (HPGR)

High Pressure Grinding Rolls (HPGR) Smart Fine Crushing Technology Core Features ✅ Energy Saving: 30-45% less power ✅ High Durability: 90% liner utilization ✅ Eco-Friendly: Low noise & ……

Feed size: ≤100mm
Productive capacity:60-1000t/h
Application:River pebble, Calcite, quartzite, marble, cobble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, Diabase, granite, basalt
Application scope: Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.

High Pressure Grinding Rolls (HPGR)

Smart Fine Crushing Technology

Core Features

✅ Energy Saving: 30-45% less power
✅ High Durability: 90% liner utilization
✅ Eco-Friendly: Low noise & dust
✅ Uniform Quality: 85% yield rate
✅ Versatile: Handles dry & wet materials
✅ Zero Media: No grinding balls required

Technical Parameters

Model	Roller Size (mm)	Capacity (t/h)	Power (KW)
G8030	800 × 300	60 – 90	90KW × 2
G1060	1000 × 600	130 – 150	160KW × 2
G1280	1200 × 800	180 – 200	250KW × 2
G1410	1400 × 1000	220 – 300	315KW × 2

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Technical Data

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High Pressure Grinding Rolls (HPGR)

High Pressure Grinding Rolls (HPGR)