Locomotive manual pressure valve TXJT.503.00, locomotive high-pressure safety valve TXJT.505.00, locomotive pedal valve TXJT.504.00, locomotive door interlocking valve ZZ14001, locomotive check valve TXJT.506.00/ZZ14004, locomotive directional valve TXJT.507.00, electronic control valve 6Q52-000-000, electronic control valve T850-00-00-00, two-way two-way electronic control valve TFK1B, two-way three-way electronic control valve TFK, two-way two-way electronic control valve Control valve TFKM, two position three way electronic control valve TFKM.

Sand spraying electronic control valve H23D-L9-B, spring stop solenoid valve H23D2-L7-B, horn and lifting bow solenoid valve H23D-L9-G, electric signal plate plug H23DBS-S (with lock), electric signal plate plug H23DBS-X (knob), locomotive electronic control valve H23XJD-L6, locomotive electronic control valve H23XJD-L10, locomotive pressure regulating valve QTY-15, locomotive one-way valve KA-G1/2, electric control valve TKF4-10-TKF 3-110, stop solenoid valve, electro-pneumatic valve 23DKF12-6T, bagpipe sand spreading valve TFK7-110, unloaded valve TFK6-110, cylindrical electro-control valve TFK5-110, electro-control directional valve SLSD550-RS2SDW, interlocking solenoid TML-110, interlocking solenoid TFK4-110, solenoid valve QF1-22/24, outlet check valve JKG1-04-00A, exhaust valve JKG1-03-000A, solenoid discharge valve 23DKF 2-6T, conversion valve 23DKF1-6T, sanding whistle valve 22DKF3-8T, electromagnetic blowdown valve DPW-00-000, intake valve JKG1-02-000A, electromagnetic blowdown valve TDJKG1, air valve assembly NT31-147, sand sprayer DLJ6-02-09-300-1, show valve and seat NT87-00-82, low pressure security valve NT3-00-75, low pressure security valve NT2-00-75, pressure security valve NT3-00-75, pressure security valve NT3-00-75, pressure security valve Valves NT2-00-75, reversing interlock N303.00.00, two-position three-way electromagnetic reversing valve SR361-RS4SD, two-position three-way electromagnetic reversing valve K23JD-15, railway locomotive mirror hand-pull valve, regulator 704-1,

Arc-free DC electromagnetic contactor YCC16Q77, level meter YWY-6E, boost filter module TOCK02, double light column dynamic display level meter HLYWY-1, DC power converter XL3-12C, intermediate relay D-U204-KLC, inverter power HLNB-4000VA/110V,

Dust Fan Controller CFK-I, Auxiliary Machine Controller Double Voltage Regulator TPZ9A, Voltage Regulator TTY, Voltage Regulator 8Q3A, Voltage Regulator TTY-GK, Voltage Regulator TTY-HGK, Voltage Regulator DF-J55A, Voltage Regulator DJ-A, Voltage Regulator TTY-4, Voltage Regulator DGDY-001, Stepless Speed Regulator TQB-1B, Stepless Speed Regulator Driver WJTS-II, DC-DC converter JZB-II, DC-DC converter WD-III, power module DC-DC, locomotive power supply DGPS-24/07-A, locomotive special power supply SFJD-II, DC switching power supply DD-2410A, inverter TGN-110A, digital electrical controller YKS-2, electronic controller SDkQ.A1, electronic controller JDKQ-I, electronic controller JDKQ-II, electronic controller JKG-I, electric heating automatic control box WKZ-2L, many. Road temperature controller JW-102A, temperature sensor WDC-1, shutter controller WKQ, temperature sensor WKQ-D, controller WJTS, driver controller S701F, driver controller TKS9, electronic contactor 4Q1A, temperature transmitter SBWZK-2460-23K (F), temperature sensor WDJ-III, multi-channel temperature sensor JW-102A,

Pressure Relay TJY2, Oil Relay TJY1B, Oil Relay 5Q8, Oil Relay 5Q9, Wheel-Rail Lubrication Electronic Controller HB-2b, Sprinkler HB-2, Diesel Engine Speed Sensor CZC-1, Electronic Torch Generator DH303D-C, Switch Valve Switch ZJ3-62-04-000, Knife Switch THD2-400-110V, Fourteen Plate Key Switch Set TKA-10, Power Amplifier D1-1, Power Amplifier FD-24DC-0201, Power Amplifier FD-24DC-0201LC, Resistance and Capacitance Protection Device, Start-up Adjustable Resistor ZX9-4/110, Microcomputer Controller Plug-in Board ADLC17FE196M2, Step Motor 70BF3-3J, Step Motor 70BF-340B, Step Motor 70BF-340C, Step Motor 70BF-340D, Step Motor 70BF-341DA, Switch 3Q53, Switch TKH6/TKH6/3J 3Q7B, combined contactor T661/4Q2B, inverse 3Q51, signal transducer SCM02A, signal transducer SCM03A, temperature relay SLD-3, temperature relay JW-102, single-way temperature relay JW-102, time relay JS, time relay TJS1-20/22, diesel engine speed relay ZSK-1, wind speed relay TJV1-07/10, overvoltage relay ZY607, metronomic relay, split Camera Start-up Relay TJQ2S, Time Relay TJS6-45/60, Time Relay TJS3, Time Relay N305.00.00, Time Relay QJSJ-45, Time Relay TXJT-702-00, General Relay TJZ2-110/32, Delay Relay TIME-AV-S, Dual Delay Module ZD005, Branch Overcurrent Relay TJL-1200, Intermediate Relay QJZI, Time Relay TJS 3, Time Relay TXJT-702-00 Relays TJS6-45/60, overvoltage relay TJDG2-125/10, overvoltage relay GYJ-125, overvoltage relay ZD003, overcurrent relay TJL3-0.5/11, idling relay GJK2-0.5/11, solid-state relay GTJ9-10A, solid-state relay GH-2Z2210, solid-state relay TT-L5A, solid-state relay G3TB-0D201P, excitation regulator GLTQ-2, excitation regulator GLTQ-2, air-voltage machine Resistance protector KDQ-1, suppressor YZQ-3, suppressor 1Q18.900.000, rectifier box ZD-011,

Over current rectifier 3ZL (N411.08.00), grounding rectifier board 4ZL (N411.24.00), current signal rectifier board 3ZL (T65.19.00)

Rectifier board 4ZL (T735.04.00) countercurrent module T735.8.00 solid-state relay JGX-16FA, locomotive bottom pin NXD, locomotive reversing interlock TKL1,