Electric Motor 230V 7.5HP 7/8" Shaft High Torque CW/CCW Rotation 56 Frame For Sale

7.5HP Air Compressor Motor 230V 60Hz 3450RPM Single Phase 56 Frame Replacement MotorAbout the itemThis 7.5HP air compressor motor is a high-performance replacement solution for failed or underpowered air compressor units, solving common issues like weak startup, overheating and unstable rotation speed. Featuring 3450RPM constant speed and heavy-duty metal build, this air compressor motor delivers steady and durable power for workshop and industrial air compression systems.Features

• Stable Constant Power Output: Rated 7.5HP, 230V 60Hz and 31.6A full load current, maintains stable 3450RPM operation, effectively avoids speed jitter and power drop during long-hour continuous workshop work.
• Heavy-Duty Metal Structure For Durability: Adopts premium full metal construction with excellent heat dissipation, greatly reduces overheating burnout risks under heavy load, supports long-term frequent startup and operation for extended service life.
• High Starting Torque Anti-Stall Design: Provides strong startup torque to handle internal tank pressure resistance, solves stall and startup failure problems of aging compressor motors, ensuring smooth ignition every time.
• Reversible CW/CCW Rotation: Supports clockwise and counterclockwise dual rotation with simple wiring adjustment, matches various air compressor pump structures and meets different installation and wiring demands.
• Standard 56 Frame Universal Size: Standard 56 frame and precise shaft size perfectly fits most mainstream single-phase air compressor equipment, no frame modification needed for direct replacement installation.
• Open Drip-Proof & Safe Operation: Drip-proof structure adapts to conventional dry and clean workshop environments, prevents dust and water droplet intrusion, protects internal components and improves operational TypeAir Compressor Replacement MotorHorsepower7.5HPElectrical ParameterAC 230V, 31.6A, 60Hz, Single PhaseRated Speed3450 RPMFrame Type56 FrameShaft Diameter2.2cm (5/8 inch)Overall DimensionsTotal Length 43.5cm / Shaftless Length 37cm / Height 23.5cm / Body Diameter 16.5cmMaterialHeavy Duty Full MetalColorBlack + SilverRotation ModeReversible CW / CCWProtection GradeOpen Drip-ProofPackage List1 × 7.5HP Air Compressor MotorApplication ScenariosIdeal for replacing aging, overheating or faulty motors of single-phase air compressors. Widely applicable for auto repair workshops, home garages, small industrial production and daily pneumatic tool supply equipment, restoring stable air compression power instantly.