Railway signal transformer 25Hz track transformer
Specification and model: BG1-140/25 track transformer; BG2-130/25 track transformer; BG3-130/25 track transformer
Railway Signal Transformer BX1-34 Signal Transformer
Railway signal transformer lightning protection transformer
Specification and model: BG1F-140/25 track lightning protection transformer; BG1F-50W track lightning protection transformer; BG2F-130/25 track lightning protection transformer;
Intermediate station power supply for railway communication (system capacity below 50A)
Specification and model: ZXDU58 S151,30A module (below 180A, excluding DC/DC module);
ZXDU68 S/T601,50A module (below 600A, excluding DC/DC module)
Railway passenger car electrical comprehensive control cabinet
Specification and model: TKDG-1T1-35 (AC380V), soft sleeper car; TKDG-1T1-35 (D) (DC600V), soft sleeper car;
TKDG-1T1-40 (AC380V), hard sleeper/dining car; TKDG-1T1-40 (D) (DC600V), hard sleeper/dining car;
TKDG-1T1-9 (AC380V), luggage car; TKDG-1T1-9 (D) (DC600V), postal/luggage truck;
TKDG-1T2-29 (AC380V), hard seat vehicle; TKDG-1T2-29 (D) (DC600V), hard seat vehicle;
Electromagnetic stoves for railway passenger and dining cars
Specification and model: DCZ-18 (AC380V)
Electric water heaters for railway passenger and dining cars
Specification and model: DF-60 (AC380V/tubular)
Electric fryer for railway passenger car dining car
Specification and model: DRG-4 (AC380V)
Electric steamer boxes for railway passenger car dining cars
Specification and model: DX-100 (AC380V)
Range hoods for railway passenger and dining cars
Specification and model: XYJ-60 (AC380V)
Ballast compaction machinery compaction pick
Specification and model: ND-5.0 internal combustion tamping pick
Ballast compaction machinery hydraulic turnout compaction machine
Specification and model: YCD-4 hydraulic turnout tamping machine
Rail repair machinery rail grinding machine
Specification and model: FMG-4.4 profile rail polishing machine
Rail repair machinery - Rail drilling machine
Specification and model: NZG-31 internal combustion rail drilling machine (single hole)
Hydraulic long rail stretching machine for rail repair machinery
Specification and model: YLS-900 hydraulic rail stretcher
Rail repair machinery switch polishing machine
Specification and model: NCM-4.0 internal combustion switch polishing machine
Sleeper operation machinery, sleeper bolt power wrench (mechanical transmission)
Specification and model: NLB-600 internal combustion rail sleeper bolt power wrench
Hydraulic rail gap adjuster for rail repair machinery
Specification and model: GFT-40 hydraulic rail gap adjuster
Sleeper operation machinery, sleeper bolt power wrench (hydraulic transmission)
Specification and model: YJB-160 hydraulic power wrench
Hydraulic square sleepers for rail sleeper operation machinery
Specification and model: YFZ-147 hydraulic square sleeper
Mechanical hydraulic track shifter for track lifting
Specification and model: YBD-196A hydraulic derailleur; YBD-245A dual speed hydraulic derailleur
Hydraulic track lifting machine
Specification and model: YQB-6.5 hydraulic track lifting machine;
Mechanical hydraulic track lifting and shifting device
Specification and model: YQB-245 hydraulic track lifting device; YQBD-196A hydraulic track lifting device; YQBD-245A dual speed hydraulic track lifting and shifting device; YQBD-294 hydraulic track lifting device;
Hydraulic track lifting device for track lifting and shifting machinery
Specification and model: YQD-196A hydraulic track lifter; YQD-245 hydraulic track jack; YQ-196 hydraulic track lifter
Ballast compaction machinery compaction pick
Specification and model: ND-4K internal combustion tamping pick
DC electronic ballasts for railway passenger cars
Specification and model: YB-115 15W/DC110V; YB-120 20W/DC110V; YB-140 40W/DC110V
AC power surge protectors for railway signal equipment
Specification and model: C320-80D (parallel type, Uc: 320V, In: 40kA, UB ≤ 1000V);
C460-80D (parallel type, Uc: 460V, In: 40kA, UB ≤ 1500V)
Railway signal surge protectors for railway signal equipment
Specification and model: FC275/D (parallel type, Uc: 275V, In: 5kA, UB ≤ 1000V);
FC385/D (parallel type, Uc: 385V, In: 5kA, UB ≤ 1500V);
FC75/D (parallel type, Uc: 75V, In: 5kA, UB ≤ 600V);
Passenger specific power lightning protection box for railway signal equipment
Specification and model: XLY1-380/40 (three-phase, parallel type, Uc: 320V/460V, In: 40kA, UB ≤ 1500V)
Passenger specific lightning protection distribution cabinet for railway signal equipment
Specification and model: GFL2 passenger specific lightning protection distribution cabinet
Low smoke and halogen-free railway vehicle cables (single core)
Specification and model: WDZ-DCYJ-125 (single core), 1500V/125 ℃, oil resistant Class I, wire diameter 0.75-240mm2;
WDZ-DCYJ-125 (single core), 750V/125 ℃, oil resistant Class I, wire diameter 0.5-240mm2;
Low smoke and halogen-free railway vehicle cables (2-48 cores)
Specification and model: WDZ-DCK-100250V/750V/100 ℃, oil resistance level III, 2-48 cores, 0.5-4mm2;
WDZ-DCK-125250V/750V/125 ℃, oil resistance level III, 2-48 cores, 0.5-4 mm2;
WDZ-DCKP-100 (shielded), 250V/750V/100 ℃, oil resistance level III, 2-48 cores, 0.5-4 mm2;
WDZ-DCKP-125 (shielded), 250V/750V/125 ℃, oil resistance level III, 2-48 cores, 0.5-4 mm2;
WDZ-DCK/B-125 (thin-walled), 250V/750V/125 ℃, oil resistance level III, 2-48 cores, 0.5-4 mm2;
WDZ-DCK/B-100 (thin-walled), 250V/750V/100 ℃, oil resistance level III, 2-48 cores, 0.5-4 mm2;
Specification and model: WDZ-DCK-125 (2-48 cores), 750V/125 ℃, oil resistant Class I, wire diameter 1-2.5mm2;
WDZ-DCCKP-125 (2-3 cores), 750V/125 ℃, oil resistant Class I, wire diameter 6mm2;
WDZ-DCCKP-125 (2-48 cores), 750V/125 ℃, oil resistant Class I, wire diameter 1-2.5mm2;
WDZ-DCCKP-125 (2-4 cores), 750V/125 ℃, oil resistant Class I, wire diameter 4mm2;
CS-DT-RFE-125 (thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-7, wire diameter: 0.5-2.5mm2;
CS-DT-RFPE-125 (shielded/thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-7, wire diameter: 0.5-2.5mm2;
WDZ-DCK/B-125 (thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-3, wire diameter: 10mm2;
WDZ-DCK/B-125 (thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-4, wire diameter: 6mm2;
WDZ-DCK/B-125 (thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-8, wire diameter: 0.5-4mm2;
WDZ-DCK/B-125 (thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 3 cores x wire diameter 16mm2;
WDZ-DCKP/B-125 (shielded/thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-3, wire diameter: 10mm2;
WDZ-DCKP/B-125 (shielded/thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-4, wire diameter: 6mm2;
WDZ-DCKP/B-125 (shielded/thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 2-8, wire diameter: 0.5-4mm2;
WDZ-DCKP/B-125 (shielded/thin-walled), 750V/125 ℃, oil resistance level II, number of cores: 3 cores x wire diameter 16mm2;
2 × 10 DC power connector cables for railway passenger cars
Specification and model: WDZ-DCKP-125750V/125 ℃, oil resistant Class I, number of cores * wire diameter: 2 * 10mm2
Pot type rubber bearings for passenger dedicated railway bridges (Tongqiao [2007] 8360-CKPZ type)
Specification and model: Siqiao Design [2008] 8361:
Siqiao Design [2008] 8361-I: CKPZ - (3000-7000kN) room temperature type C and cold resistant type F;
Siqiao Design [2008] 8361-II: CKPZ - (3000-7000kN) room temperature type C and cold resistant type F;
Siqiao Design [2008] 8361-III: CKPZ - (3000-7000 kN) room temperature type C and cold resistant type F
Anchorage for prestressed reinforcement (clip type)
Specification and model: YJM15-1 CM~YJM15-5 CM; YJM15-6 CM~YJM15-12 CM; YJM15-13 CM~YJM15-19 CM
Railway signal surge protectors for railway signal equipment
Specification and model: LQ110XH FM (parallel AC Uc: AC 130V, In: 10KA, UB ≤ 650V);
LQ220XH FM (parallel AC Uc: AC 250V, In: 10KA, UB ≤ 1000V);
LQ-24XC (series DC, Uc: AC 29V, In: 10kA, UB ≤ 60V);
LQ380XH FM (parallel AC Uc: AC 420V, In: 10KA, UB ≤ 1500V);
LQ48XH FM (parallel AC Uc: AC 75V, In: 10KA, UB ≤ 600V);
LQ110XH (parallel AC, Uc: AC130V, In: 10kA, UB ≤ 650V);
LQ220XH (parallel AC, Uc: AC250V, In: 10kA, UB ≤ 1000V);
LQ380XH (parallel AC, Uc: AC420V, In: 10kA, UB ≤ 1500V);
LQ48XH (parallel AC, Uc: AC75V, In: 10kA, UB ≤ 600V);
Lightning protection box for power supply of railway signal equipment
Specification and model: XLY-220/20 (single-phase parallel type, Uc: 275V, In: 20kA, UB ≤ 1000V);
XLY-380/20 (three-phase parallel type, Uc: 420V, In: 20kA, UB ≤ 1500V);
Specification and model: XLY-380/40 (three-phase, parallel, Uc: L-L 420V, Uc: L, N-PE 275V, In: 40kA, limited voltage UB ≤ 1500V)
Surge protectors for analog and digital signals used in railway signal equipment
Specification and model: LQ-BNC/5-II (series type, coaxial, Uc: 30V, In: 5kA, UB ≤ 60V);
LQ-DB/9-II (series type, non coaxial, Uc: 12V, In: 1.5kA, UB ≤ 40V);
LQ-RJ45/5-II (series type, non coaxial, Uc: 12V, In: 1.5kA, UB ≤ 40V);
LQVGA-15/A-II (series type, non coaxial, Uc: 12V, In: 1.5kA, UB ≤ 40V);
BVB FLM WJ Coax (coaxial, series, Uc: 27V, In: 5 kA, UB ≤ 60V);
BVB FLM WJ-RJ45/11 (non coaxial, series type, Uc: 15V, In: 1.5 kA, UB ≤ 40V);
BVB FLM WJ-VD15 (non coaxial, series type, Uc: 15V, In: 1.5 kA, UB ≤ 40V);
BVB SFLM-C (non coaxial, series type, Uc: 52V, In: 5kA, UB ≤ 100V);
Railway signal surge protectors for railway signal equipment
Specification and model: VAL-MS 75 VF-RW (parallel type, Uc: 70V, In: 10KA, UB ≤ 600V)
BVB SFLM-120 (parallel, Uc: 130V, In: 10kA, UB ≤ 650V);
BVB SFLM-380 (parallel type, Uc: 385V, In: 10 kA, UB ≤ 1500V);
BVB SFLM-60 (parallel type, Uc: 63V, In: 10 kA, UB ≤ 600V);
BVB SFLM-220 (parallel type, Uc: 275V, In: 10kA, UB ≤ 1000V);
Electric water heaters for railway passenger and dining cars
Specification and model: Inductive TCL-12-6kW (AC380V)
Waterproofing materials for concrete bridge deck of passenger dedicated line bridges
Specification and model: Polymer modified asphalt waterproofing membrane RWB-801 (including base treatment agent BPR-203): Width: 1m, thickness: 3.5mm, 4.5mm;
High strength polyurethane waterproof coating SPU-361 (6.0MPA, directly used for waterproof layer, 1:1 ratio);
High strength polyurethane waterproof coating SPU-361 (6.0MPA, directly used for waterproof layer, ratio 1:2);
Waterproofing materials for railway tunnels
Specification and model: EVA waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
ECB waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
PE waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
Waterproofing materials for passenger and freight railway bridges with a speed of 160/200 km/h
Specification and model: L-class chlorinated polyethylene waterproofing membrane (including cement-based adhesive): Width: ≤ 2.5m, thickness: 1.5-1.8mm (excluding fiber layer)
Waterproofing materials for railway tunnels
Specification and model: ECB waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
EVA waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
PE waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm;
Waterproofing materials for concrete bridge deck of passenger dedicated line bridges
Waterproofing materials for concrete bridge deck of passenger dedicated line bridges
Specification and model: 1) Polymer modified asphalt waterproofing membrane (including base treatment agent), width: ≤ 2M, thickness: 3.5mm, 4.5mm;
Polyurethane waterproof coating, directly used for waterproof layer (6.0MPa), ratio A: B=1:1, Tongqiao 2008) 8388A;
Polyurethane waterproof coating, directly used for waterproof layer (6.0MPa), ratio A: B=1:2, Tongqiao (2008) 8388A);
2) L-class chlorinated polyethylene waterproofing membrane (including cement-based adhesive), width: ≤ 2.5m, thickness: 1.5-1.8mm (excluding fiber thickness)
Lighting fixtures for double ended fluorescent lamps on railway passenger cars (excluding lamp holders)
Specification and model: TSK202F combination light strip lamp XKTD01 double tube ceiling lamp 2 × 15W XKTD02 double tube ceiling lamp;
2 x 20W XKTD04B wall lamp 3 x 15W XKTD05A wall lamp 1 x 15W XKTD05B wall lamp;
1 x 15W XKTD05D wall lamp 1 x 15W XKTD06A wall lamp 1 x 20W XKTD06B wall lamp;
1 x 20W XKTD06D wall lamp 1 x 20W XKTD07 wall lamp 2 x 15W;
Locomotive cylindrical spiral spring, locomotive primary spring
Specification and model: DF4, DF5 drawing number DLJ6-02-02-003, material 60Si2MnA;
DF4, DF5 drawing number DLJ6-02-02-004, material 60Si2MnA;
DF4, DF5 drawing number DLJ6-02-02-005, material 60Si2MnA;
DF4DK drawing number 109Z02001, material 60Si2MnA; DF4DK drawing number 116Z020001, material 60Si2MnA;
DF4DK drawing number 116Z02002, material 60Si2MnA; DF8B drawing number QSJ7-52-10-003, material 60Si2MnA;
DF8B drawing number QSJ7-52-10-004, material 60Si2MnA;
GK, ZJJ3B drawing number ZJJ3B-52-000-1, material 60Si2MnA;
GK, ZJJ3B drawing number ZJJ3B-52-000-2, material 60Si2MnA;
GK, ZJJ3B drawing number ZJJ3B-52-000-3, material 60Si2MnA;
SS3, SS3B, SS4, SS4G drawing number TXJ3-63-10-001A, material 60Si2MnA;
SS3, SS3B, SS4, SS4G drawing number TXJ3-63-10-002A, material 60Si2MnA;
SS3, SS3B, SS4, SS4G drawing number TXJ3-63-10-003A, material 60Si2MnA;
Locomotive traction motor bearing pads
Specification and model: 410 (drawing number: ZD1-010-000-1); 410 (Drawing number: ZD1-030-000-1)
Electric locomotive driver controller
Specification and model: S355 (drawing number XS7260); S355D (drawing number XS7264); S355F (drawing number XS7266);
S640B 1/2 (drawing number XS7401); S640G (drawing number XS7406); S640H (drawing number XS7408);
S640K 1/2 (drawing number XS7409); S640M 1/2 (drawing number XS7411); S640P (drawing number XS7413);
S640P normalization (drawing number XS7417); S640R (drawing number XS7415); S640U-B (drawing number XS7418);
S660B 1/2 (drawing number XS7601); S660G (drawing number XS7606); S660K 1/2 (drawing number XS7609);
S660P normalization (drawing number XS7617)
Diesel locomotive driver controller
Specification and model: S336 (drawing number XS7751); S336F (drawing number XS7795); S338D (drawing number XS7764);
S338K (drawing number XS7787); S338N (drawing number XS7241); S338R (drawing number XS7209);
S343B (drawing number XS7759); S343G (drawing number XS7788); S700A (drawing number XS7000); S701A (drawing number XS7001);
S701B (drawing number XS7002); S701D (drawing number XS7007); S701F (drawing number XS7009); S701G (drawing number XS7010);
S701K (drawing number XS7015); S710A (drawing number XS7100); S710B (drawing number XS7101);
S710F (drawing number XS7106); S710J-B (drawing number XS7109)
AC power cold and hot water heaters for railway passenger cars
Specification and model: Inductive TCL-12LR-4.5kW (AC 380V)
