Engineering Vehicle Windshield Wiper System Solution
With 36 years of dedicated focus on engineering and construction vehicle windshield wipers, LEILI has provided thousands of custom solutions to domestic and international engineering machinery OEMs. Our core product lineup covers one-drive-one single-blade wiper systems and upright wiper assemblies. Committed to rigorous production standards, we stand as a trusted brand in China’s commercial vehicle wiper sector.
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Leading Engineering Vehicle Windshield Wiper System
LEILI’s flagship wiper system leads the commercial vehicle industry with 36 years of expertise. Tailored for engineering vehicles and construction machinery, it covers all core configurations—one-drive-one single-blade and upright. Trusted by top OEMs globally, our system delivers reliable performance, strict quality compliance, and customized solutions, solidifying LEILI’s reputation as a trusted leader.
Excavator
LEILI Excavator Wiper System: 36 years’ experience, tailored for all excavators. Trusted by OEMs for reliable, precise wiping and clear operation visibility.
Crane
LEILI Crane Wiper System: 36 years of expertise for construction sites. Durable, precise, and reliable, trusted by global crane OEMs to ensure clear visibility during lifting operations.
Road roller
LEILI Road Roller Wiper System: 36 years of professional protection, tailored for all road roller models. Safe, durable, and precise, trusted by OEMs to safeguard on-site construction visibility.
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Engineering Equipment Wiper Demand Verification Guidelines
Precisely confirm the customer’s engineering machinery type (excavator/crane/road roller), wiper installation dimensions, motor voltage (12V/24V), performance requirements (e.g., high-low temperature resistance, salt spray resistance), and clarify the need for customized design.
Technical Solution & Order Process for Engineering Equipment Wipers
Select the optimal wiper assembly type (one-drive-one single-blade or upright configuration) per customer requirements, deliver targeted technical solutions and samples, support customers with installation testing and performance validation, and finalize the official order upon sample qualification.
Engineering Wiper Mass Production & Quality Control
Initiate mass production on automated lines per order requirements, implement full-cycle quality control compliant with the ISO/TS16949 quality management system, and conduct comprehensive testing—including power performance testing, noise level testing, and heavy-duty durability testing—to ensure the wiper assembly quality meets stringent engineering standards.
Engineering Wiper Logistics & After-sales Service
Organize international logistics services (covering full-range supporting services like customs clearance and freight forwarding), provide professional installation and commissioning guidance upon delivery; set up dedicated after-sales files, deliver warranty-period maintenance and replacement services, and conduct regular follow-ups on equipment operation status.
지금 앞유리 와이퍼 시스템 카탈로그를 받아보세요!
LEILI 버스 와이퍼 시스템은 지속적으로 비즈니스 영역을 심화 및 확장하여 고객의 핵심 요구 사항에 정확하게 대응하고 충족합니다.
Fit 10+ Engineering Vehicles Make Brands
Decades of specialized expertise empowers us to produce OEM-grade parts compatible with top-tier engineering machinery brands. LEILI heavy-duty wiper systems fit all models of domestic engineering machinery OEMs, and are adaptable to a diverse range of equipment types for global applications.
완전 자동화된 생산 라인
LEILI has 10 fully automated production lines for commercial vehicle wiper systems, multiple assembly lines, and a diverse range of products such as excavator wiper assemblies, crane wiper systems, road roller wiper kits, engineering vehicle wiper solutions, and rail & marine windshield wiper systems.
연간 생산량 1백만 개
LEILI’s heavy-duty wiper systems are distributed globally and widely equipped on a full range of engineering machinery brands. As a well-established brand domestically, our products are exported to over 60 countries and regions spanning Europe, North America, South America and the Middle East.
뛰어난 엔지니어
We boast an independent R&D team of 6 senior engineers, headed by the Deputy General Manager. With a focus on engineering machinery wiper technology R&D targeted at harsh working conditions, the team carries out in-depth technical collaborations with leading domestic universities.
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기본 차량 및 적응 정보
- 대상 차량의 모델 및 생산 연도(예: 특정 버스, 대중교통 차량, 스쿨버스 또는 엔지니어링 차량 모델).
- 치수 및 곡률 (길이 × 너비, 곡률 반경)를 고려하여 와이퍼 암과 유리 사이의 사각지대나 간섭을 방지합니다.
- 마운팅 홀 사양 (구멍 간격, 직경 및 장착 베이스의 모양).
- 길이 및 스윙 각도 범위 와 와이퍼 암과 모터 사이의 연결 인터페이스 표준을 확인합니다.
- 모터 설치를 위한 공간 제한(예: 예약된 설치 공간의 길이, 폭, 높이) 및 모터 전압(상용차에는 일반적으로 24V가 사용되며 승용차에는 12V가 사용됨).
- 운영 환경 요구 사항(예: 고온 및 저온 내성 범위, 염수 분무 및 방진, 적용 고도).
- 와이퍼 성능 지표(예: 와이퍼 빈도 수준, 소음 감소 요구 사항, 와이퍼 청결도 기준).
- 특수 작업 조건 요구 사항(예: 자율주행 차량용 카메라 시야와 호환되어야 하는지, 결빙 방지 또는 결빙 방지 기능이 필요한지 여부).
- 선호하는 와이퍼 유형(예: 반대쪽 겹침 유형, 평행 유형, 수직 유형 등).
- 목표 시장에 대한 인증 표준(예: CE, DOT, ISO/TS16949 및 기타 국제 무역을 위한 인증 요구 사항).
- 외관 및 재료 요구 사항(예: 와이퍼 블레이드 고무 재질, 와이퍼 암의 표면 처리 공정).
- 예상 주문 수량 및 배송 리드 타임.
- 고객의 기존 와이퍼 모터/제어 시스템과의 호환성 요구 사항.
테스트 및 검사 표준
- Wiping Cleanliness Rate Test: Verify whether water marks remaining on the glass surface meet the specified standards; for commercial vehicles, a wider field of view coverage is required.
- Durability Test: Simulate tens of thousands of wiping cycles to verify the wear resistance of wiper blades and the service life of motors.
- Noise Test: Control the noise level during the wiping process to enhance the driving and riding experience.
- Motor Performance Test: For different voltage specifications of 12V and 24V, test the motor power, rotational speed stability, and overload protection capability.
- Test the mounting hole positions, dimensional tolerances, and interface compatibility of the wiper assembly to ensure precise matching with the customer’s vehicle models.
인증 및 글로벌 지원
ISO 14001
EMC 지침 108/EC
IATF 16494
ISO 9001
Different Cases of engineering machinery wiper
