Locomotive Spare Parts

Platinum RTD PT100 sensor for precise gearbox temperature monitoring from -50°C to 200°C. IP68 rated, B grade accuracy, with customizable cable length. Robust stainless steel and brass construction ensures durability in harsh industrial environments.

Designed for railway DC traction systems, this gapless surge arrester protects against lightning and switching overvoltages. Features low residual voltage, high impulse current capacity, and integrated polymer housing. Complies with GB/T 22389-2008 and IEC standards. Custom options available.

Lightweight single arm pantograph for 1500 VDC electric locomotives. Reliable current collection at 120 km/h with minimal maintenance. Features simple construction, excellent catenary contact, and low roof load. Operating range -35°C to +65°C.

High-speed M12 D coded Ethernet cable with gold-plated copper contacts and IP67 waterproof rating. Supports PROFINET, EtherCAT, and other industrial protocols. CE and RoHS certified. Custom pin configurations available for reliable automation connectivity.

The HT15-G photoelectric speed sensor offers slotless design, dual-row bearings, and IP66 protection for reliable speed detection in harsh rail environments. Supports 2-6 channels, 200/96 pulses, and customizable shaft lengths. Ideal for extreme cold and high-vibration applications.

The HT-1000 Temperature Transmitter features an RTD sensor and two-wire 4-20mA output for precise -50°C to +150°C measurement. With 0.5% accuracy, 7.5-30VDC supply, and excellent stability, it is ideal for rail transit and industrial monitoring systems.

Designed for absolute and gauge pressure monitoring, this transmitter delivers linear voltage or standard current signals (0-2V, 4-20mA). With a 0-1000 kPa range and ±0.5% FS accuracy, it ensures reliable performance in diesel engine, brake, and fuel systems. Widely used in European and Asian vehicle models.

The HTS-1 speed sensor generates a three-phase AC voltage signal proportional to speed, ideal for diesel locomotive tachometers and braking systems. Compact, reliable, and safe with continuous operation from -20°C to +60°C. Custom options available.

Panel-mounted analog gauge for diesel-electric locomotives. Integrates current, voltage, speed, temperature, and pressure measurement. Features magnetoelectric mechanism, phenolic resin housing, reverse polarity protection, soft lighting, and strong shock/vibration resistance. Accuracy Class 1.5, operates -20°C to +50°C, dustproof, weighs 1 kg.

The HTS8/9a analog voltmeter monitors -35kV catenary voltage in electric locomotives and EMUs. Features ±1.5% accuracy, LED backlit dial, IP54 front panel, and vibration resistance per TB/T 3058. Reliable for harsh railway environments.

The HTS10/8 Battery Voltmeter offers ±1.5% accuracy, LED illumination, and rugged shock resistance for locomotives and EMUs. Certified to TB/T 3058, it ensures reliable voltage indication in demanding railway environments. Custom options available.

The EL-T80 balance meter features a magnetoelectric movement for stable, accurate pointer indication. Ideal for dynamic monitoring in control panels, it ensures responsive measurements with durable construction and customizable options.

Digital energy meter for locomotives, measuring forward/reverse active and reactive power. Rated 5A, 110VAC, 50Hz. Features high reliability, EMI resistance, and LCD display. Supports intelligent energy management for rail vehicles.

Robust shock-resistant ohmmeter for locomotives and EMUs. Indicates speed, voltage, and current. Withstands 30 m/s² acceleration. Accuracy Class 1.5/2.5. Ideal for metro and urban rail systems.

Designed for railway and industrial control panels, this HT15 battery voltmeter offers Class 1.5/2.5 accuracy. It withstands harsh conditions from -20°C to +50°C and 30 m/s² vibration. Complies with GB 7676-98 for reliable long-term performance.

Precision stepper motor speedometer for rail transit and industrial use. Supports 7/14 mA pulse input, DC 110V LED backlight, and customizable speed ranges up to 160 km/h. Robust shock resistance, fast response, and compliant with GB/T 25119-2010 and EN 50121-3-2 standards.

The HT-807 mechanical tachometer provides real-time RPM indication without external power. With ±1.5% accuracy, IP54 front panel protection, and customizable mounting, it ensures reliable performance in harsh railway and industrial environments.

Robust single needle speedometer for locomotives and EMUs. ±1.5% accuracy, LED illumination, IP54 front panel. Withstands -25°C to +50°C and Class B vibration. Ideal for metro and urban rail systems.

Dual-needle gauge measures two pressures simultaneously in locomotive air compressors and hydraulic systems. Features a soft LED ring light for night reading. Accuracy Class 1.0, operates from -40°C to +70°C. Complies with GB/T 1226-2010. Durable and customizable for industrial use.

Durable axial pressure gauge with Bourdon tube mechanism, measuring 0-1200 kPa. Features a ring-shaped LED light for night visibility, DC 110V illumination, Class 1.0 accuracy, and GB/T 1226-2010 compliance. Ideal for locomotive air compressors and hydraulic systems.