Drive Belt Replacement for Harmar, Summit & Ameriglide RPLs

This single‑strand fractional horsepower (FHP) V‑belt is engineered for light duty lift‐drive systems, and serves as the direct replacement for part number 46205 used on residential platform lifts from Harmar, Summit and Ameriglide (for example, the Hercules 750 lift).

It features a 4L section profile (½″ top width) and 27″ outside circumference, making it ideal for the compact sheave diameters and modest motor loads found in these lift drives. Constructed with polyester tensile cords and an oil/heat/ozone resistant rubber cover, it offers reliable power transmission, quiet operation and long life in the environment typical of residential platform lifts.

Specifications

• Section: 4L (FHP V‑belt)
• Outside length: 27 in (≈ 685 mm)
• Top width: 0.50 in (12.7 mm)
• Nominal thickness/height: ~0.31″ (≈7.9 mm)
• Reinforcing cords: Polyester tensile cords
• Material features: Oil, heat and ozone resistant rubber cover; static conductive per RMA/IP standards
• Typical weight: ~0.15 lb (0.07 kg)
• Typical application: Short‐center distance, high speed fractional horsepower drives, small sheaves

This belt is offered as a field‐service replacement part for residential platform lift drive systems. Ensure that installation is carried out by a qualified technician familiar with the lift manufacturer’s specifications and safe mechanical practices. Proper fit and tension are critical for reliable operation.