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24/7 Continuous Heavy Duty Direct Driven Screw Air Compressor 90kw 120HP Industrial Grade 380V

24/7 Continuous Heavy Duty Direct Driven Screw Air Compressor 90kw 120HP Industrial Grade 380V

브랜드 이름: Jufeng
모델 번호: JF-120A
MOQ: 1세트
가격: Factory price
포장에 대한 세부 사항: 수출 합판 상자
지불 조건: T/T,L/C,웨스턴 유니온
상세 정보
원래 장소:
중국 우시
인증:
CE, ISO 9001:2015
모터 파워:
90kw / 120HP
작동 압력:
7-13 바
항공 투하:
12.5-16.0m³/분
전압:
380V/3PH/50Hz
드라이브 유형:
직접구동 / 1:1 커플링
냉각 방식:
공랭식(대형)
보호 등급:
IP54
소음 수준:
78±2dB(A)
오일 함량:
≤3 ppm
치수:
1800×1250×1670mm
무게:
1570KG
공급 능력:
한 달에 5000 세트
강조하다:

24/7 continuous heavy duty air compressor

,

direct driven screw air compressor 90kw

,

industrial grade 380V air compressor

제품 설명

24/7 Continuous Heavy Duty Direct Driven Screw Air Compressor JF-120A 90kw 120HP

Product Overview

The JF-120A is purpose-built for 24/7 continuous operation in the most demanding industrial environments. This 90kw (120HP) heavy-duty direct driven screw air compressor features reinforced double-row roller bearings, an oversized cooling system, and heavy-duty airend designed for S1 (100%) duty cycle. Engineered for industries where compressed air is mission-critical and downtime is not an option.

Heavy-Duty Engineering Features

  • S1 Continuous Duty Rated: Motor and airend designed for 100% duty cycle operation 24 hours a day, 7 days a week, 365 days a year. No cool-down periods required.
  • Reinforced Bearing System: Double-row cylindrical roller bearings on airend rotor shafts handle sustained radial and axial loads. Extended L10 bearing life exceeding 80,000 hours under full load.
  • Oversized Cooling Package: 30% larger aluminum plate-fin cooler compared to standard models. Maintains optimal oil and air discharge temperatures even in 45°C ambient conditions during continuous operation.
  • Heavy-Duty Airend: Larger rotor profile with reinforced shaft design. Hardened and ground rotors with PTFE coating for reduced friction and wear during extended run times.
  • Industrial Grade Filtration: Oversized air intake filter with cyclonic pre-cleaner. Heavy-duty oil filter with 25-micron absolute filtration. Extended service intervals reduce maintenance frequency.
  • Automatic Condensate Drain: Electronic zero-loss drain on aftercooler and separator. No compressed air wasted during condensate discharge. Reliable operation without manual intervention.
  • Vibration Isolation: Heavy-duty vibration dampening mounts isolate compressor from floor. Integrated flexible discharge hose absorbs thermal expansion and prevents pipe stress.

Technical Specifications

Model JF-120A
Motor Power 90kw / 120HP
Working Pressure 7-13 bar
Free Air Delivery @ 7 bar 16.0 m³/min
Free Air Delivery @ 13 bar 12.5 m³/min
Voltage 380V / 3PH / 50Hz
Drive System Direct Driven (Flexible Coupling)
Noise Level 78±2 dB(A)

Target Industries

Designed for cement plants, steel mills, mining operations, glass manufacturing, continuous process industries, textile mills, and large-scale factories where compressed air is an essential utility and any interruption causes production losses.

After-Sales Service

  • 1-year extended warranty on airend (registration required)
  • Preventive maintenance schedule with remote monitoring option
  • Critical spare parts kit available for rapid deployment
  • 24/7 emergency technical support hotline
  • Optional on-site service contracts available

Engineered for mission-critical applications. Contact our heavy-duty compressor specialists to discuss your continuous operation requirements and receive a tailored proposal.