9.25.2025 / 5-minute read

전기 컨테이너 스트래들 캐리어 - 친환경 항만을 위한 무공해 솔루션

개요

This case analysis introduces the electric container straddle carrier, designed to meet the dual demands of environmental protection and operational efficiency in modern ports and logistics hubs.

Through its innovative electric drive system and portal frame design, the equipment achieves zero emissions, low noise, and high efficiency in container handling operations, providing an ideal solution for green port development.

기본 매개변수

매개변수	35T Model	60T Model	80T Model
Rated Capacity	35 tons	60 tons	80 tons
Inner Frame Width	3200mm	3700mm	3700mm
리프팅 높이	1550mm	1700mm	1700mm
이동 속도	5-7km/h	3-5km/h	3-5km/h
모터 파워	80KW	90KW	120KW
회전 반경	7000mm	10000mm	12000mm

작동 방식

The equipment utilizes a permanent magnet synchronous motor drive system with large-capacity lithium iron phosphate battery packs.

Professional hydraulically controlled spreaders enable precise container handling, while rubber-tired chassis provide flexible mobility.

An intelligent control system coordinates lifting, traveling, and steering functions to accomplish rapid container transfer within the yard.

도전 과제

Environmental Pressure: High emissions from traditional diesel equipment fail to meet green port requirements
Operating Costs: Continuously rising fuel costs impact profitability
Noise Pollution: Loud operation affects working environment and surrounding communities
Maintenance Costs: Complex diesel engine maintenance leads to long downtime

솔루션

Pure Electric Drive System
- Permanent magnet synchronous motors with over 95% efficiency
- Safe and reliable lithium iron phosphate batteries with long cycle life
Intelligent Energy Management
- Braking energy recovery system
- Smart charging/discharging strategies for optimized energy consumption
Low-Noise Design
- 20dB lower noise compared to diesel engines
- Optimized hydraulic system noise reduction
유지 관리 편의성
- 10,000-hour motor maintenance intervals
- Remote fault diagnosis system