Ball mill

Hongji ball mills are used for dry and wet grinding of different materials such as cement materials, cement, lime, ceramic materials, silicate sand and so on.

Scope of application:
Cement, coal, power plant desulfurization, metallurgy, chemical industry, non-metallic mineral, construction material, ceramics.

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Product Description

Feature Table Parameters Service Support

Product Description

Ball mill design consists of feeding part, discharging part, rotary part, transmission part (reducer, small gear, motors, electrical control) and other major parts. Hollow shaft is steel castings, and the liner is detachable. Rotary gear is processed by casting hobbling. The cylinder is lined wear-resistant liner plate with good resistance to wear. This machine works stably.

Applied material : Rock, gravel, different kinds of ore, fireclay, slag and other hard materials.

Feature

● 1. Low operation and maintenance cost.

● 2. High operating reliability.

● 3. Wide applicability and Great yield.

● 4. Smaller built-up space in comparison with mills seated on trunnion bearings.

● 5. Easy operation, stable& reliable performance.

● 6. Oil mist lubrication device guarantees the lubrication of all gears.

Table Parameters

Model	Rotate speed (r/min)	Grinding media Weight (T)	Feed size (mm)	Discharge size (mm)	Capacity (t/h)	Motor power (KW)	Weight (T)
Φ900×1800	36	1.5	≦20	0.075-0.89	0.65-2	18.5	5.5
Φ900×3000	38	2.7	≦20	0.075-0.89	1.1-3.5	22	6.7
Φ1200×2400	36	3	≦25	0.075-0.6	1.5-4.8	30	12
Φ1200×3000	36	3.5	≦25	0.074-0.4	1.6-5	37	12.8
Φ1200×4500	36	5	≦25	0.074-0.4	11.6-5.8	55	13.8
Φ1500×3000	32.4	7.5	≦25	0.074-0.4	2-5	75	16.8
Φ1500×4500	29.7	11	≦25	0.074-0.4	3-6	110	21
Φ1500×5700	27	12	≦25	0.074-0.4	3.5-6	130	25.8
Φ1830×3000	25.4	11	≦25	0.074-0.4	4-10	130	29
Φ1830×4500	25.4	15	≦25	0.074-0.4	4.5-12	155	35.5
Φ1830×6400	24.1	21	≦25	0.074-0.4	6.5-15	210	43
Φ1830×7000	24.1	23	≦25	0.074-0.4	7.5-17	245	43.8
Φ2100×3000	23.7	15	≦25	0.074-0.4	6.5-36	155	34.8
Φ2100×4500	23.7	24	≦25	0.074-0.4	8-43	245	42
Φ2100×7000	23.7	26	≦25	0.074-0.4	8-48	280	56.6
Φ2200×4500	21.5	27	≦25	0.074-0.4	9-45	280	51.8
Φ2200×6500	21.7	35	≦25	0.074-0.4	14-26	380	60
Φ2200×7000	21.7	35	≦25	0.074-0.4	15-28	380	62
Φ2200×7500	21.7	35	≦25	0.074-0.4	15-30	380	64.8
Φ2400×3000	21	23	≦25	0.074-0.4	7-50	245	58
Φ2400×4500	21	30	≦25	0.074-0.4	8.5-60	320	69
Φ2700×4000	20.7	40	≦25	0.074-0.4	12-80	380	94
Φ2700×4500	20.7	48	≦25	0.074-0.4	12-90	480	102
Φ3200×4500	18	65	≦25	0.074-0.4	25-120	630	137
Φ3600×4500	17	90	≦25	0.074-0.4	25-140	850	158
Φ3600×6000	17	110	≦25	0.074-0.4	25-160	1250	175
Φ3600×8500	18	131	≦25	0.074-0.4	45.8-256	1800	252
Φ4000×5000	16.9	121	≦25	0.074-0.4	45-208	1500	203
Φ4000×6000	16.9	146	≦25	0.074-0.4	65-248	1600	218
Φ4000×6700	16.9	149	≦25	0.074-0.4	45-252	1800	238
Φ4500×6400	15.6	172	≦25	0.074-0.4	54-306	2000	280
Φ5030×6400	14.4	216	≦25	0.074-0.4	68-386	2500	320