Specifications

sand gravel screw conveyor
a.high quality,low consumption conveyor
b.stable structure conveyor
c.ISO certification

 

High quality  sand gravel screw conveyor for mining 

 

Introduction of sand gravel screw conveyor

Screw conveyor applies to all kinds pf powder ,and small block grannlar materials , such as pulverized coal , gravel , 

sand and lump coal , cement , grains , etc ., The screw conveyor does not apply to transfer easily degenerate , 

viscous large and easy to agglomeration of materials , Screw conveyor working environment temperature should be -20---+50°C range , the transportation of materials temperature below 200°C, the largest dip 20°. 

 

Feature of sand gravel screw conveyor

A) High quality motor and gear box, with heavy duty design, large torqe and low noise.

B) outside tube complete with one inlet, one outlet, end flange, ball joint , inspection window.

C) standard fitting parts, middle bearing, end bearing, splined shaft coupling

 

Technical parameter of sand gravel screw conveyor

Model		G×15	G×20	G×25	G×30	G×40	G×50	G×60
Diameter (mm)	Screw diameter	150	200	250	300	400	500	600
Transort capability(t/h)	Manesium power	4.5	8.5	16.5	23.3	54	89	139
	Cement	4.1	7.9	15.6	21.2	51	85	134
	Sodium carbonate	3	6.7	10.7	18	35.5	70	97
Dimention of the outline (mm)	Width	272	342	392	468	572	706	806
	High	314	384	464	555	685	823	973
Motor power (kw)		0.75	1.1	2.2	3.0	5.5	7.5	11
Equipment weight(kg)	10m	480	520	710	1050	1490	2170	2760
	±1m	40	47	65	93	128	398	540