Anshan Heavy Duty Mining Machinery Co., Ltd.

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GJ Series Linear Horizontal Screen

High performance large horizontal linear vibrating screen is mainly used for classification and dewatering operations after SAG Mill, ball milling and HPRG in major mines and ore dressing plants, as well as tailing dry discharge operations, and also for dewatering, de-medium and desliming operations of medium coal, clean coal, gangue and raw coal in coal washing plants.

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product details

Industry solutions:

lThe vibration parameters of the screen have reached the international advanced level: double amplitude 2A=9-11mm; Vibrating frequency n=850-900r/min; The vibration intensity reaches 4.5g-5g; High screening efficiency and large capacity compared to the previous year；

lThe lower cross beam of the screen surface, the support beam of the screen panel, the rear baffle plate, the side panel, and the reinforced parts on the side panel are made of specific high-strength panels, with the yield strength greater than 350Mpa.

lThe forced synchronous box vibrator driven by helical gear which has the advantages of stable and reliable operation, low noise, stable projectile angle, constant speed material movement, uniform material layer thickness and no local accumulation；

lThe bearing adopts the special bearing for vibration machinery (SKF or FAG brand), and its lubrication method adopts splash lubrication of thin oil gear. The formation of oil mist makes the oil film on the surface of bearing rolling body uniform and fully lubricated, and the bearing is not easy to heat up and has long service life；

lThe material contact part below the screen surface is designed with tight wear-resistant and anti-corrosion rubber treatment (imported rubber panel with original packaging from Germany), improving the service life by 2-3 times.

lThe whole assembly of screen frame adopts cold riveting technology (ring-groove rivet connection) to avoid uneven assembly stress and loose vibration; The reinforced parts on the side panel adopts steel panel bending parts to ensure its mechanical properties; The mounting main beam of vibrator adopts low carbon steel double I-shaped structure, which is planed and groove welded to form, with strong impact resistance, bending resistance and good manufacturability.The lower beam of screen frame adopts rectangular square beam structure, which has high strength, large bending section coefficient, small bending moment and long comprehensive mechanical life under the same conditions.

GJ Series Linear Horizontal Screen

Technical Parameters

Screen model	Layer No.	Screening surface size(mm)	Screen area(m²)	Opening size(mm)	Power(Kw)
GJZKK1861	1	1840X6100	10.98	0.5-13	22
GJZKK2445	1	2450X4575	10.98	0.5-13	22
GJZKK2448	1	2450X4880	11.52	0.5-13	22
GJZKK2461	1	2450X6100	14.64	0.5-13	30
GJZKK3048	1	3060X4880	14.4	0.5-13	30
GJZKK3052	1	3060X5185	15.6	0.5-13	37
GJZKK3061	1	3060X6100	18.3	0.5-13	37
GJZKK3073	1	3060X7320	21.96	0.5-13	37
GJZKK3636	1	3670X3660	13.18	0.5-13	30
GJZKK3642	1	3670X4270	15.12	0.5-13	37
GJZKK3648	1	3670X4880	17.28	0.5-13	37
GJZKK3652	1	3670X5185	18.72	0.5-13	37
GJZKK3661	1	3670X6100	21.96	0.5-13	37
GJZKK3673	1	3670X7320	26.28	0.5-13	45
GJZKK4248	1	4280X4880	20.16	0.5-13	55
GJZKK4261	1	4280X6100	25.62	0.5-13	55
GJZKK4285	1	4280X8540	35.7	0.5-13	75
GJZKK4961	1	4890X6100	29.89	0.5-13	75
2GJZKK2461	2	2450X6100	2X14.64	Upper 3-50，Lower 0.5-13	37
2GJZKK3061	2	3060X6100	2X18.3	Upper 3-50，Lower 0.5-13	55
2GJZKK3648	2	3670X4880	2X17.28	Upper 3-50，Lower 0.5-13	55
2GJZKK3661	2	3670X6100	2X21.96	Upper 3-50，Lower 0.5-13	55
2GJZKK3673	2	3670X7320	2X26.28	Upper 3-50，Lower 0.5-13	75