60kg/m 1:9 Slip Switch

60kg/m 1:9 Slip Switch

1. Project overview:
60 kg/m 1:9, double slip switch is a special design, has transformed the wooden sleeper turnout replacement for concrete sleeper turnout which is based on customers requirement. The linear speed of 90 km/h or less, lateral line speed of 35 km/h or less.
Double slip switch consist of double switch machine, end frog, obtuse frog and connection parts.
1.1 switch rail with double switch machines and slip switch with obtuse frog of swing nose frog use Linkage internal lock conversion, heel end of double switch machines of switch rail and heel end of swing nose rail with obtuse frog use Interval iron type movable joint structure.

1.2 switch rail no rail cant and slope of rail top.
1.3 Under the rail, plate and manganese frog place a rubber pad.
1.4 slip switch use solid manganese steel frog, guard rail use separate adjustable groove guard rail.

1.5 to strengthen stock rail stability, reducing extraversion and gauge expansion, set rail brace in the stock rail lateral and special part..
1.6 steel rail parts rail head of turnout full length quenched.
1.7 under the switch rail base using concrete switch sleeper, bolt with type II switch sleeper bolt.
Double slip switch is equivalent to two groups simple turnouts to the laying subtend , but with the advantages of a short rail length and two main running direction is straight , so can save land, improve the ability of the station shunting and improve the conditions of train running. So, at present the double slip switch is widely used in China.

1. The basic information of the project

Speed: The linear speed is 90 km/h or less, lateral line speed is 35 km/h or less.

Turnout gauge: straight line: 1435mm; curved line: 1450mm

Switch rail: 60KG/m rail

Guard rail: UIC33 groove type guard rail

Tie plate: weld

Rail clip: II type clip fastener

Bolt: 10.9 grade (high strength)

2. Contact information


Qinhuangdao City Shanhaiguan Gongwu Equipment Factory 


International Trade Department


0086 335 5131868  0086 18633592007


0086 335 5131868



No.6, Taichang Road, Lingang Industrial Park, Qinhuangdao, Hebei, 066200, China