Products-Hunan Lince Rolling Stock Intelligent Equipment Co., Ltd.

All types of rail transit vehicles including electric locomotives, high-speed trains, metros, light rails, trams and maglev trains. Suitable for full-scene coating requirements of new manufacturing and overhaul maintenance.

Main Parameters

Salt spray resistance: ≥1000 h

Artificial climate resistance (accelerated): 1500 h rating ≤ Grade 1.

High and low temperature cycling resistance: -40°C to 80°C

Alternating non‑failure chemical resistance: Resistant to repeated flushing with strong acid and strong alkali cleaning agents.

Glossiness (20° ): ≥80%

Solvent-borne Coatings for General Vehicles / Solvent-borne Coatings for Plateau Vehicles

High weather resistance, wear resistance, and resistance to temperature fluctuations

Application scenarios

Plateau vehicles car and other projects

Main Parameters

Salt spray resistance: ≥1500 h

Artificial climate aging resistance: 2,000 hours (gloss loss ≤ Grade 1, color difference ΔE ≤ 0.5); abrasion loss ≤ 30 mg; scratch resistance ≥ 35 N; high–low temperature cycling test (60 cycles).

The coating remains intact and free of defects (no blistering, cracking, or flaking).

Adhesion > 5 MPa

Water-based/Solvent-based metallic sparkle coatings

Stable storage, simple construction

Application scenarios

High-performance decorative and protective solutions for high-speed rail, EMUs, intercity trains, metros, as well as locomotives—both interior and exterior—and their components.

Main Parameters

Provides a metallic sparkling effect.

Weather resistance: 2000 h ≤ Grade 2 (GB/T 14522, GB/T 1766)

Salt spray: ≥1000 h (GB/T 1771)

Specialty Functional Coatings

Long-lasting corrosion resistance, superior stain resistance, and excellent cost-effectiveness

Application scenarios

Rail transit vehicles, industrial refrigeration equipment, metal heat-exchange components, motor and electrical appliance manufacturing plants, new-energy equipment, etc. It can be used to provide corrosion resistance and fouling prevention for heat-exchanger products.

Main Parameters

Water contact angle: ≥100°

Salt Spray Test: ≥3000 h

Cab interior

Human‑friendly, lightweight and eco‑friendly, flame‑retardant and durable, easy to clean and maintain.

Application scenarios

Interior trim, driver‑cab environment upgrades, and equipment integration scenarios for locomotives, EMUs, urban rail vehicles, engineering vehicles, and more.

Main Parameters

Design Requirements: Ergonomics, Modular Interfaces

Opening and closing mechanism

Fully automated, lightweight integration, reliable locking, and smooth operation.

Application scenarios

High-speed EMUs, suburban trains, and distributed-power EMUs.

Main Parameters

The control method is electric control/interlock control.

Networking System

Vehicle-Ground Interconnection, Remote Information Perception, Data-driven Empowerment, Efficient Management

PHM for Locomotive Auxiliary Systems

Full-life-cycle Digital Management & Services

Main Parameters

Operating voltage of the system: 24 ~ 110 V

Operating temperature: −40 °C ~ +70 °C

Network communication: Supports multiple networks including CAN, Ethernet and RS485; supports ETB train consist coupling

Fault diagnosis: Three-level graded fault early-warning

Fan Assembly & Test Production Line

Automatic full-collection of key data, intelligent torque workstations，automated testing.

A full-process manufacturing information-based control system has been established. Equipped with intelligent tooling such as wireless intelligent torque equipment and automatic inspection production lines, it realizes fully automatic collection, intelligent judgment and cloud-based archiving of key production data, and delivers capabilities for product batch consistency and full-chain traceability.

Automatic Shaft-Machining Production Line

Full-process automatic machining, interconnected data acquisition, high efficiency and superior quality.

A real-time data interconnection system is built to realize instant collection and dynamic update of production data. It supports full-dimensional seamless integration with MES (Manufacturing Execution System), improving overall production efficiency.

Robot Welding Workstation for Oil Tanks

Intelligent welding & assembly, data interconnection, uniform weld seams, high-volume efficient production.

Multi-station linked production line is built with imported IGM welding robots from Austria to realize end-to-end data interconnection and stable output of standardized weld seams. It addresses pain points including significant quality fluctuation in manual welding, high labor cost and low production efficiency.

FOOKE Machining Center

Flexible Manufacturing, Data Connectivity, High Efficiency & Stability, Quality Traceability.

Adopting five-axis machining centers, automatic loading/unloading, on-line inspection and MES data connectivity, it realizes continuous machining, real-time data acquisition and quality traceability for complex curved-surface parts, structural components, moulds and precision parts. It addresses challenges such as low processing efficiency, poor consistency and invisible manufacturing process in multi-variety and small-batch production. It is applicable to automatic-processing scenarios for rail transit structural parts, composite-material moulds, precision components, complex curved-surface parts and multi-variety small-batch orders.