The UNISTAR HR EM point machine is an electro-mechanic point machine for freight, urban and mixed traffic.

The electro-mechanic UNISTAR HR EM is used in the field of grooved rail turnouts. Due to its compact design the locking unit can be installed between the gauges for gauges starting with 1435 mm. For smaller gauges, the installation takes place next to the track
The connecting rods compensate for thermal expansion and contraction of the switch points without affecting the end position adjustments. Motor voltage can be ad-justed from 110 to 550 V AC or DC.

UNISTAR HR EM is part of the UNISTAR HR series which also includes:

• UNISTAR HR
• UNISTAR HR NG
• UNISTAR HR COMPACT

Worldwide under various environmental and operational conditions, the UNISTAR HR family proves market lead-ing quality and reliability. All family members offer wa-tertight and dust-tight boxes certified according to IP67.

• Durable watertight and dusttight box, according to IP67
• Extremely low profile – 180 mm constructional height only
• Safe and reliable
• Designed according to SIL 4
• Locking parts visible, made of special steel
• Easy access to end position contacts
• Easily installed
• Low maintenance, low wear and tear, low noise emmision
• Compensation of thermal expansion of tongues
• Electronic detection, therefore no coupling necessary