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Double Roller Crusher

Double Roller Crusher
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using of Double Roller Crusher: Double Roller Crushers can work reliably, its maintenance is simple, the operation cost is lower, and the size of the material discharging granularity can be adjusted.It can be widely used in electric power, coal , metallurgy, chemical,cement and other industries of brittle and ductile materials processing.The working principle and structure of the Double Roller...

Double Roller Crusher
using of Double Roller Crusher: Double Roller Crushers can work reliably, its maintenance is simple, the operation cost is lower, and the size of the material discharging granularity can be adjusted.It can be widely used in electric power, coal , metallurgy, chemical,cement and other industries of brittle and ductile materials processing.
The working principle and structure of the Double Roller Crusher:
1, this series of roller crusher is mainly composed of roller, roller support bearing, compaction and adjusting the drivepart.
2, the particle size of the adjustment: between the two roller wheel is provided with a wedge or gasket adjusting device, wedge device is arranged on the top of the adjusting bolt, when adjusting bolt wedge pull upward, the wedge block will activities and crown chakra from fixed wheel, namely two roll wheel gap larger, the grain size change, when the wedge block down, roll in the spring is compressed under the action of two gap smaller, the grain size smaller. The pad device by the number or the thickness of the pad to adjust the size of the grain size increases, when the gasket two rollwheel gap, when reducing the gasket two rollwheel gap is small, the grain size becomes smaller.
3, the driving mechanism is composed of two motor through the belt drive to Geneva wheel drag roll wheel, rotating in the opposite direction. In the crushing material, the material from the feed inlet through the roller, the rolling and crushing, crushing the finished product is discharged from the chassis below.
4, for safety, transmission parts should be installed according to the actual situation of their own safety cover.
feature
1 :crushing ratio
2 :over powder rate low grain size is good
3 :simple structure inspection and repair
4 :Structure Standardization

Technical Parameter:
Model2PG400×2502PG450×5002PG610×4002PG700×4002PG600×800
Roller Diameter (mm)400450610700600
Roller Length (mm)250500400400800
Feeding Size (mm)≤25≤100≤80≤100≤130
Discharging Size (mm)2-86-608-305-308-125
Capacity (t/h)5-1020-5530-7030-10060-125
No. of Roller22222
Roller Speed (r/min)18064759550
Weight (t)1.13.83.57.88.34
L×W×H (mm)1215×834×8302260×2200×7662235×1722×8104300×1200×12002780×3065×1310
PowerModelY160L-6Y160L-8Y225M-6Y200L-4Y225M-B
Power (kw)2×5.52×112×152×18.52×22