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1. General Speaking, reliable ability, stable quality, high efficiency, low energy consumption - details see: https://www.machineto.com/high-efficiecy-eps-pre-expaner-machine-10079194

Product Name: EPS Continuous Pre-expander
Model: XL-PSL Series

Xuelong Company manufactures three product series: 3D Panel Machine series, EPS Machine Series, ICF Machine series.
Xuelong EPS Continuous Pre-expander is one of the products produced by Hebei Xuelong Machinery Manufacture Co.,Ltd, The features of the EPS Continuous Pre-expander:

1. General Speaking, reliable ability, stable quality, high efficiency, low energy consumption.
2. The structure of this EPS Continuous Pre-expander is more reasonable under the elaborate design, it is completed automatically from feeding, selecting, crushing, transporting to aging silo.
3. The structure selection of only one or two stages make more convenient and you can select different feeding ways at random to gain the ideal foaming density. Carefully-selected parts and reasonable machine structure make the machine run reliable, efficient and lower maintenance.
4. The inner and outer part of barrel adopts stainless steel. The interlayer adopts insulation measure.

Item		Unit	PSL900
Expansion chamber		MM	900×1750
Height of expandable polystyrene overflow		MM	750-1250
Steam inlet diameter		MM	DN25
Steam pressure		MPa	0.6~0.8
Compressed air inlet diameter		Inch	3/4
Compressed air pressure		MPa	0.6~0.8
First Pre-expansion	Hopper capacity	Kg	45
	Screw rod diameter	MM	78
	Screw rod speed	r/min	450
	Foam density	g/l	12~30
	Productivity	Kg/h	100~300
Second Pre-expansion	Screw rod diameter	MM	165
	Screw rod speed	r/min	450,900
	Foam density	g/l	8~11
	Productivity	Kg/h	50~150
Motor Power	Mainshaft motor	KW	4
	First pre-expansion	KW	0.75
	Second pre-expansion	KW	0.75
Installation power		KW	5.5
Overall Dimension(L*W*H)		MM	2050×1150×2800
Machine weight		T	1.0