Description: specification：Φ2.2×7.0m
type： MB2270
mill body rotary speed：21.4±0.2r/min
grinding body loading capacity：25(max)
motor type：YR500-10，160kW/IP23/380V/60HZ（Xi ‘an sima motor）
reducer：ZLY315 I=5.0（Tyrone reducer plant）
weight：50t（not include grinding body 25t）
Technical
一、Technical performance
1、specification：Φ2.2×7.0m
2、type： MB2270
3、mill body rotary speed：21.4±0.2r/min
4、grinding body loading capacity：25(max)
5、motor type：YR500-10，160kW/IP23/380V/60HZ（Xi ‘an sima motor）
6、reducer：ZLY315 I=5.0（Tyrone reducer plant）
7、weight：50t（not include grinding body 25t）
二、Main parts, material and type
1、motor YR500-10 160kW/IP23/380V/60HZ
2、reducer ZLY315 i=5.0
3、shell material Q235-B δ=20, end plate δ=56
4、hollow shaft ZG230-450(ZG25)
5、girth gear ZG310-570(ZG45)
6、pinion 40Cr( hardening and tempering)
7、liner high alumina ceramic tile（≮92%）
8、main bearing special bearing for outside spherical self-aligning double ball mill SL0549/895，SL0649/895
三、Supply scope
1、rotary part 1set
2、main bearing device 2sets
3、discharging device（include 304screen drum） 1set
4、liner 1套
5、drive device(girth gear, pinion, cover) 1set
6、motor 1pc
7、reducer 1pc
8、coupling 1set
9、motor, reducer base 1set