01 / SYSTEMS
Complete pantographs
Pantograph assemblies engineered and manufactured to the customer's interface, performance targets and technical specification.
CUSTOM-BUILT TO REQUIREMENTRAILWAY CURRENT COLLECTION / EST. 2003
Engineering the point of contact.
Complete pantographs, made-to-drawing components and contact-strip material systems—engineered and manufactured for demanding railway applications.
01
Complete pantographs
02
Custom components
03
Contact materials
XINGTAI · HEBEI · CHINA
A specialist manufacturer built around railway current collection.
Founded in 2003, Xingtai REAPO Locomotive Fittings Co., Ltd. develops and manufactures critical components for railway current-collection systems.
REAPO has also participated in the preparation and revision of relevant national and railway-industry technical standards, applying that experience to day-to-day engineering and quality practice.
Our manufacturing base integrates carbon-material processing, metal impregnation, machining, welding, bonding, assembly, laboratory testing and engineering support. Products serve heavy-haul, high-power locomotive and high-speed railway applications, with specifications adapted to platform, current level, operating speed and environment.
See the manufacturing system2003Company established
2004Entered the national railway supply system
20+Years of railway supply experience
3Core supply scopes
THREE SUPPLY SCOPES
From a single component to the complete pantograph.
A clearer structure for procurement and engineering teams: complete systems, made-to-drawing parts, and application-specific contact strips—all configurable to agreed requirements.
02 / COMPONENTS
Pantograph components
Individual structural and functional parts produced from customer drawings, including precision machining, controlled welding and assembly support.
BUILD-TO-DRAWING03 / CONTACT
Contact strips & shoes
Carbon, metal-impregnated carbon and powder-metallurgy solutions tailored to geometry, electrical performance, load and duty cycle.
MATERIAL + GEOMETRY CUSTOMISATIONPRODUCT SYSTEMS
Two product systems. One engineering partner.
REAPO supplies complete pantographs, made-to-drawing components, carbon contact strips and powder-metallurgy contact products, with engineering adapted to customer interfaces, specifications and operating conditions.
01 / PANTOGRAPH SYSTEMSPantograph systems & components
RP200 and Type 15 complete pantographs, subassemblies and drawing-controlled parts.
EXPLORE RP200 + TYPE 15
Pantograph systems & components
RP200 and Type 15 complete pantographs, subassemblies and drawing-controlled parts.
EXPLORE RP200 + TYPE 1501 / RP200RP200 Type pantograph
Complete system manufacturing with bow-head, base-frame, pneumatic and precision-component capability.
RP200 Type pantograph
Complete system manufacturing with bow-head, base-frame, pneumatic and precision-component capability.
COMPLETE SYSTEM + PARTS
A complete supply route, from interface to finished pantograph.
Available as a complete pantograph, defined subassembly or individual part manufactured against customer drawings and operating requirements.01
Bow-head assembly
Twin strips, support mechanisms and pneumatic interfaces.
02
Contact-strip support
Spring-loaded support and linkage assembly.
03
Base-frame assembly
Welded structure, interfaces and controlled mounting geometry.
04
Pneumatic lifting device
Air-spring actuation with machined structural interfaces.
05
Lower guide rod
Machined transitions, threads and rod-end bearings.
06
Pneumatic system
Air-spring, formed tubing and valve-plate assemblies.
07
Precision parts
Formed ring, diaphragm and long/short shaft set.
08
Upper-frame joint detail
Real coated structure and controlled welded joint.
02 / TYPE 15Type 15 pantograph
Complete pantograph, bow head, aluminum-alloy upper arm and control/structural components.
Type 15 pantograph
Complete pantograph, bow head, aluminum-alloy upper arm and control/structural components.
COMPLETE SYSTEM + PARTS
System manufacture supported by real component capability.
Engineering, welding, machining, pneumatic integration and assembly can be adapted to controlled customer drawings.01
Bow-head assembly
Twin contact strips and complete carrier structure.
02
Aluminum-alloy upper arm
Lightweight welded structure with machined pivots.
03
Controls & structural parts
Valve plate, bow horn, balance rod and ADD valve.
ONE SUPPLY ROUTE
A customer may procure a complete pantograph, a defined subassembly or one drawing-controlled component—supported by the same engineering and manufacturing route.
02 / CONTACT MATERIALSContact strips & shoes
Three product families: powder-metallurgy contact strips, carbon contact strips and carbon strip profiles.
EXPLORE THREE PRODUCT FAMILIES
Contact strips & shoes
Three product families: powder-metallurgy contact strips, carbon contact strips and carbon strip profiles.
EXPLORE THREE PRODUCT FAMILIES01 / POWDER METALLURGYPowder-metallurgy contact strips
Third-rail, locomotive and high-speed rail configurations manufactured around the required interface and duty cycle.
Powder-metallurgy contact strips
Third-rail, locomotive and high-speed rail configurations manufactured around the required interface and duty cycle.
POWDER METALLURGY
Third-rail contact shoes
Metro and rail third-rail systems · custom interfacesPOWDER METALLURGY
Locomotive contact strips
Heavy-duty current collection · tailored duty cyclesPOWDER METALLURGY
High-speed rail contact strips
Precision interfaces · controlled production02 / CARBON CONTACT STRIPSCarbon contact strips
Straight and curved carbon contact strips with real interface and end-detail references.
Carbon contact strips
Straight and curved carbon contact strips with real interface and end-detail references.
01
Curved carbon contact strip
Complete carrier, fittings and retained REAPO product mark.
02
Straight carbon contact strip
Carbon insert, hollow carrier and connection fittings.
03
Shallow-curved wide strip
Wide carbon profile with aluminum carrier and end mounting.
04
Long shallow-curved strip
Long carrier assembly with controlled shallow curvature.
05
Third-rail contact insert
Profiled current-collection material for drawing-controlled applications.
03 / CARBON STRIPSCarbon strip profiles
Standard, grooved, rounded and metal-impregnated profiles supplied to drawing and required material system.
Carbon strip profiles
Standard, grooved, rounded and metal-impregnated profiles supplied to drawing and required material system.
STANDARD PROFILES
Grooved and machined carbon strips
Representative profiles: 35×22 · 42×26 · 60×22 and standard variants.SPECIAL + THIRD RAIL
Special-section, third-rail and impregnated strips
Representative profiles: 54×18 · third-rail 272×60×25 · metal-impregnated 35×22.MADE TO REQUIREMENT
Profiles, dimensions, material systems and interfaces shown are representative. Products can be manufactured to controlled customer drawings and performance requirements.
LEVEL 01
RAILWAY CURRENT-COLLECTION PRODUCTS
Complete pantographs, model-specific components and contact-material solutions.
01 / PANTOGRAPH SYSTEMSPantograph systems & components
RP200 and Type 15 complete pantographs, assemblies, individual components and manufacturing details.
OPEN PRODUCT SERIES
Pantograph systems & components
RP200 and Type 15 complete pantographs, assemblies, individual components and manufacturing details.
OPEN PRODUCT SERIESLEVEL 02
COMPLETE PANTOGRAPHS + COMPONENTS
Complete systems supported by model-specific assemblies, pneumatic equipment and precision components.
01 / RP200RP200 complete pantograph
A complete pantograph manufactured around controlled interfaces, structural requirements and operating conditions.
RP200 complete pantograph
A complete pantograph manufactured around controlled interfaces, structural requirements and operating conditions.
LEVEL 03
PRODUCTS · COMPONENTS · DETAILS
Complete-system capability supported by structural assemblies, pneumatic equipment and precision parts.
COMPLETE SYSTEM
RP200 complete pantograph
Available as a complete pantograph, defined assembly or drawing-controlled individual component.01 · ASSEMBLY
Bow-head assembly
Complete bow-head and support structure.
02 · ASSEMBLY
Contact-strip support
Spring-loaded carrier and linkage assembly.
03 · ASSEMBLY
Base-frame assembly
Welded base structure and mounting interfaces.
04 · DETAIL
Base-frame detail
Joint geometry, hole pattern and weld condition.
05 · ASSEMBLY
Pneumatic lifting device
Actuation assembly and structural interfaces.
06 · DETAIL
Upper-frame detail 01
Coated structure and controlled welded joint.
07 · DETAIL
Upper-frame detail 02
A second independent view of the upper-frame joint.
08 · COMPONENT
Lower guide rod
Complete rod with machined transitions and bearing.
09 · DETAIL
Lower guide-rod detail
Rod-end bearing and machined transition.
10 · COMPONENT
Air-spring assembly
Pneumatic actuator with mounting plates and studs.
11 · COMPONENT
Formed pneumatic tube set
Individually formed tubes with end fittings.
12 · ASSEMBLY
Pneumatic valve plate
Integrated preparation, control and pressure components.
13 · COMPONENT
Waist ring
Formed ring component.
14 · COMPONENT
Diaphragm
Flexible functional component with metal center.
15 · COMPONENT
Long and short shaft set
Matched machined shaft components.
16 · DETAIL
Shaft end detail
Thread and stepped-diameter machining detail.
02 / TYPE 15Type 15 complete pantograph
A complete pantograph integrating lightweight structures, pneumatic control and model-specific components.
Type 15 complete pantograph
A complete pantograph integrating lightweight structures, pneumatic control and model-specific components.
LEVEL 03
PRODUCTS · COMPONENTS · DETAILS
Complete-system capability supported by lightweight structures, pneumatic controls and functional components.
COMPLETE SYSTEM
Type 15 complete pantograph
Complete system manufacture supported by in-house component capability.01 · ASSEMBLY
Bow-head assembly
Twin contact strips and complete carrier structure.
02 · ASSEMBLY
Aluminum-alloy upper arm
Lightweight welded structure with machined pivots.
03 · ASSEMBLY
Pneumatic valve plate
Integrated valves, gauge, fittings and preparation components.
04 · COMPONENT
Bow-horn welded assembly
Formed and welded protective horn structure.
05 · COMPONENT
Guide and balance rod
Formed linkage and pivot structure.
06 · DETAIL
Upper-arm detail 01
Weld bead, tube and connection detail.
07 · DETAIL
Upper-arm detail 02
Pivot bushing, bracket and weld detail.
08 · COMPONENT
ADD valve
Automatic dropping device valve component.
03 / COMPONENTSPantograph components
RP200 and Type 15 assemblies, pneumatic equipment, structural parts and precision components.
Pantograph components
RP200 and Type 15 assemblies, pneumatic equipment, structural parts and precision components.
LEVEL 03
MODEL-SPECIFIC COMPONENT CAPABILITY
Applicable platforms are identified for every assembly, functional part and manufacturing detail.
RP200
RP200 COMPONENTS
Assemblies, pneumatic parts, precision components and manufacturing details.
RP200 · ASSEMBLY
Bow-head assembly
Complete bow-head and support structure.
RP200 · ASSEMBLY
Contact-strip support
Spring-loaded carrier and linkage assembly.
RP200 · ASSEMBLY
Base-frame assembly
Welded base structure and mounting interfaces.
RP200 · DETAIL
Base-frame detail
Joint geometry, hole pattern and weld condition.
RP200 · ASSEMBLY
Pneumatic lifting device
Actuation assembly and structural interfaces.
RP200 · DETAIL
Upper-frame detail 01
Coated structure and controlled welded joint.
RP200 · DETAIL
Upper-frame detail 02
A second independent view of the upper-frame joint.
RP200 · COMPONENT
Lower guide rod
Complete rod with machined transitions and bearing.
RP200 · DETAIL
Lower guide-rod detail
Rod-end bearing and machined transition.
RP200 · COMPONENT
Air-spring assembly
Pneumatic actuator with mounting plates and studs.
RP200 · COMPONENT
Formed pneumatic tube set
Individually formed tubes with end fittings.
RP200 · ASSEMBLY
Pneumatic valve plate
Integrated preparation, control and pressure components.
RP200 · COMPONENT
Waist ring
Formed ring component.
RP200 · COMPONENT
Diaphragm
Flexible functional component with metal center.
RP200 · COMPONENT
Long and short shaft set
Matched machined shaft components.
RP200 · DETAIL
Shaft end detail
Thread and stepped-diameter machining detail.
15
TYPE 15 COMPONENTS
Structural assemblies, controls and manufacturing details.
TYPE 15 · ASSEMBLY
Base-frame assembly
Welded base structure with mounting and pivot interfaces.
TYPE 15 · ASSEMBLY
Bow-head assembly
Twin contact strips and complete carrier structure.
TYPE 15 · ASSEMBLY
Aluminum-alloy upper arm
Lightweight welded structure with machined pivots.
TYPE 15 · ASSEMBLY
Pneumatic valve plate
Integrated valves, gauge, fittings and preparation components.
TYPE 15 · COMPONENT
Bow-horn welded assembly
Formed and welded protective horn structure.
TYPE 15 · COMPONENT
Guide and balance rod
Formed linkage and pivot structure.
TYPE 15 · DETAIL
Upper-arm detail 01
Weld bead, tube and connection detail.
TYPE 15 · DETAIL
Upper-arm detail 02
Pivot bushing, bracket and weld detail.
TYPE 15 · COMPONENT
ADD valve
Automatic dropping device valve component.
02 / CONTACT MATERIALSContact strips & shoes
Powder-metallurgy contact strips, carbon contact strips and individual carbon strip profiles.
OPEN PRODUCT SERIES
Contact strips & shoes
Powder-metallurgy contact strips, carbon contact strips and individual carbon strip profiles.
OPEN PRODUCT SERIESLEVEL 02
CONTACT-MATERIAL SERIES
Select powder-metallurgy contact strips, carbon contact strips or carbon strip profiles.
01 / POWDER METALLURGYPowder-metallurgy contact strips
Third-rail, locomotive and high-speed rail configurations.
Powder-metallurgy contact strips
Third-rail, locomotive and high-speed rail configurations.
LEVEL 03
POWDER-METALLURGY PRODUCTS
Solutions for third-rail, locomotive and high-speed railway current collection.
POWDER METALLURGY
Third-rail contact strips
Drawing-controlled interface and profile.POWDER METALLURGY
Locomotive contact strips
Heavy-duty current collection and tailored duty cycles.POWDER METALLURGY
High-speed rail contact strips
Precision interfaces and controlled production.02 / CARBON CONTACT STRIPSCarbon contact strips
Complete carbon contact strips with engineered profiles, aluminum carriers, end fittings and mounting interfaces.
Carbon contact strips
Complete carbon contact strips with engineered profiles, aluminum carriers, end fittings and mounting interfaces.
LEVEL 03
COMPLETE PRODUCTS · ENGINEERING DETAILS
Multiple geometries with detailed views of carriers, fasteners, interfaces and cross-sections.
01 · PRODUCT
Curved carbon contact strip
Complete curved carbon strip, aluminum carrier and end fittings.
02 · PRODUCT
Straight carbon contact strip
Straight carbon strip with aluminum carrier and connection fittings.
03 · PRODUCT
Shallow-curved carbon contact strip
Shallow-curved carbon strip with end mounting points.
04 · PRODUCT
Long curved carbon contact strip
Long curved carbon strip and complete carrier assembly.
05 · PRODUCT
Third-rail contact strip
Profiled contact material for third-rail current collection.
06 · DETAIL
End and carrier detail
Product mark, fasteners and the carbon-to-carrier interface.
07 · DETAIL
Underside fastener detail
Fasteners, contact points and the underside carrier arrangement.
08 · DETAIL
Carrier cavity and fitting detail
Hollow aluminum carrier, fasteners and fitting interface.
09 · DETAIL
Carbon-and-carrier cross-section
Carbon profile, aluminum extrusion and end mounting structure.
10 · DETAIL
Dual profile comparison
Comparison of carbon profiles and aluminum carrier sections.
03 / CARBON STRIPSCarbon strip profiles
Each supplied profile and material detail is listed separately.
Carbon strip profiles
Each supplied profile and material detail is listed separately.
LEVEL 03
CARBON PROFILES · MATERIAL SYSTEMS
Standard, machined, special-section and metal-impregnated profiles manufactured to requirement.
01 · PROFILE
Standard carbon strip
Standard profiled carbon material.
02 · PROFILE
35 × 22
Individual carbon strip profile.
03 · PROFILE
42 × 26
Individual carbon strip profile.
04 · PROFILE
60 × 22
Individual carbon strip profile.
05 · PROFILE
54 × 18
Individual carbon strip profile.
06 · THIRD RAIL
Third-rail carbon strip
Carbon contact profile for third-rail current collection · 272 × 60 × 25.
07 · MATERIAL DETAIL
Metal-impregnated 35 × 22 detail
Close view of the impregnated profile and material structure.
MADE TO REQUIREMENT
Profiles, dimensions, material systems and interfaces shown are representative. Products can be manufactured to controlled customer drawings and performance requirements.
EVERY SYSTEM CAN BE CONFIGURED
Your drawing, interface and operating condition define the solution.
- System interface
- Component geometry
- Material formulation
- Platform & duty cycle
REAPO / ENGINEERING
Pantograph fabrication & assembly
AN INTEGRATED MANUFACTURING SYSTEM
Control from material to final inspection.
Critical carbon-material, structural and assembly processes are managed in-house to support consistent performance, batch traceability and controlled manufacturing quality.
01
Material preparation
Grinding, particle classification, formulation and mixing.
02
Forming & thermal process
Hydraulic pressing, extrusion, programmable baking and sintering.
03
Impregnation & assembly
Metal impregnation, machining, structural joining and assembly.
04
Laboratory release
Resistivity, hardness, density and mechanical-strength testing.
PANTOGRAPH OVERHAUL SERVICES
Restore serviceability through a controlled overhaul route.
Separate from new-product supply, REAPO supports pantograph inspection, refurbishment, replacement of agreed components and reassembly according to the incoming condition and confirmed scope of work.
BEFORE OVERHAUL01
Incoming condition
Initial condition is reviewed before the work scope is confirmed.
AFTER OVERHAUL02
Refurbished condition
Completed units are reassembled and prepared for agreed inspection and delivery requirements.
01Condition review
02Agreed refurbishment
03Component replacement
04Reassembly & delivery
CERTIFIED QUALITY + PROCESS CONTROL
Quality systems aligned with railway supply requirements.
CRCC product certification, ISO 9001 quality management, EN 15085 welding certification and EN 17460 adhesive-bonding certification underpin our railway manufacturing and quality controls.
Railway product certification
Carbon contact strips and copper-based powder-metallurgy strips certified for use within China's national railway system.
Quality management
Supplier evaluation, incoming inspection, process control, final inspection and continuous improvement.
Rail-vehicle welding
EN 15085-certified welding capability for rail-vehicle components, with work carried out under controlled production requirements.
Rail-vehicle adhesive bonding
EN 17460-certified adhesive-bonding capability for rail-vehicle components, supported by documented process controls.
BATCH IDENTIFICATIONFULL-PROCESS TRACEABILITYIN-HOUSE LABORATORYCONTROLLED RELEASE
REAPO has also participated in the preparation and revision of relevant national and railway-industry technical standards for pantograph carbon contact strips.
A CONTROLLED PATH TO PRODUCTION
Your specification stays at the center.
Requirement definition
Application, standards, drawings, interfaces and target operating conditions.
Engineering review
Material route, structural design, feasibility and inspection criteria.
Prototype & validation
Internal testing followed by joint customer validation and type testing where required.
Controlled production
Qualified process, batch traceability, final inspection and continuous feedback.
START A TECHNICAL CONVERSATION
Bring the drawing. Define the operating condition. Build the right solution.
Share the platform, product type, interface, target market and expected volume. Our team will structure the next engineering discussion.
EMAILinfo@reaporail.com
TELEPHONE+86 319 436 1982
LOCATIONJulu County Industrial Park, Xingtai, Hebei, China