Mobile Machines
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South Hall 2nd Level — S84021 - Las Vegas, NV
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Booth D062 - Ribeirão Preto, SP - Brasil
Maximum precision and functional safety for the world of Mobile Machines
Gefran is a leading partner in the field of sensors for Mobile Machines. Our solutions guarantee maximum control of movements and critical parameters, ensuring operator safety, vehicle stability and reliable performance even in the most challenging working conditions. Designed to withstand extreme stress, our technologies support manufacturers in making machines safer, more accurate and performant in every operating context.
Applications of our products
Locomotive for passenger trains
Find out why equipping locomotive systems with reliable automation solutions enables efficient control, from braking system pressure monitoring to cab cooling fluid management.
Requirements:
Control of the master controller
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Pneumatic braking system
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Air conditioning system
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Pantograph management
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Stability on curving tracks
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Firefighting system
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Requirement:
Control of the master controller
Precise and reliable management of the master controller for adjusting the speed of the train or emergency brakes.
Solution:
Requirement:
Pneumatic braking system
Reliable monitoring of pressure in the locomotive’s braking system circuits.
Solution:
Requirement:
Air conditioning system
Control of pressure and temperature in railway air conditioning systems.
Solution:
Requirement:
Pantograph management
Control of the pantograph and maintenance of pressure on the high-voltage overhead cable during all phases of the trip, both at low and very high speeds.
Solution:
Requirement:
Stability on curving tracks
Monitoring of the position and pressure in the cylinders to compensate for the inclination of the train as it travels on curving tracks.
Solution:
Requirement:
Firefighting system
GR3P
Hall-effect single turn rotary sensor with shaft and AMP Superseal 3P connector
- Designed for harsh environment applications;
- Multiple mechanical configurations available
- E1 approved
KMC
Ultra-compact pressure transducer with CANopen/J1939 digital output
- High accuracy and thermal stability
- Robust stainless steel body and strong EMC immunity
- Available with CANopen Safety (SIL2/PLd) for safety functions
GIG
Single or dual-axis inclination sensor
- Available with single or redundant signal configurations
- Compact, robust, and resistant to shock, vibration, and contaminants
- Available with analog and CANopen outputs
GSH-A
Wire position transducer with tilt angle measurement
- Stroke from 1800 to 8300 mm
- Z-axis angle ±180°.
- CANopen output
