Forklift Drive Axle Housing A73E3-02201 – HELI CPD20-CPD25 OEM Cast Iron

Forklift Drive Axle Housing A73E3-02201 — HELI CPD20-CPD25 OEM Cast Iron Assembly

This drive axle housing (OEM part number A73E3-02201) is the cast iron structural enclosure that houses the differential, axle shafts, and drive gears for HELI CPD20 and CPD25 electric forklifts. The axle housing is not a wear item — it’s a structural component that supports the entire weight of the forklift’s rear section and absorbs the torque reaction from the drive motor through the differential. A cracked or bent axle housing is typically the result of a forklift collision, dropping a heavy load onto the forklift, or operating on severely uneven ground with a full load. Unlike replaceable wear components (brake shoes, bearings, seals), a damaged axle housing requires complete axle disassembly and housing replacement — one of the most labor-intensive repairs on an electric forklift.

This A73E3-02201 housing is manufactured in China to HELI OEM specifications for the CPD20 and CPD25 electric forklift series. The cast iron construction provides the rigidity needed to maintain precise gear mesh between the ring and pinion under load — a bent housing causes gear misalignment that destroys the differential in hours. All mounting points, bearing journals, and seal surfaces are machined to OEM tolerances for direct bolt-on replacement without modification.

Compatible exclusively with HELI CPD20 and CPD25 electric forklifts. Browse our drive axle housing selection for other models.

Technical Specifications

Compatible Models

Verify your HELI model before ordering. Confirm part number for fitment →