How Do Manual Locking Hubs Work? When you set the actuator to ‘lock,’ a spring-loaded collar in the freewheeling hub slides and connects to the front axle half shaft. This transfers the drive power of the engine to the front wheels. Answer (1 of 2): A manual locking hub sy is made up of the outer drive axle shaft, a locking ring or clip to hold the axle shaft in place, a splined outer driven unit, a splined inner drive unit, a floating bearing system and a manual actuator of some type. The outer drive axle shaft is . Locking hub were invented to engage/disengage the front wheels from the front axle shafts. Idea was to keep parts that were not needed in 2WD mode from rotating in order to reduce mechanical drag and thus save gas. Good idea but the savings are extremely minimal. A proposed additional benefit of locking hubs is less wear and tear of front axle parts.
Manual Locking Hubs (If Equipped): Note: Auto-manual hub locks can be manually overridden by rotating the hub lock control from AUTO to LOCK. This system uses auto-manual hub locks that can be engaged and disengaged automatically based on the 4×4 mode selected. It will increase fuel economy when used in the hub lock's recommended AUTO mode. Installing Manual Locking Hubs: 1. If replacing automatic locking hubs with manual locking hubs reinstall the axle shaft splined steel washer or needle thrust bearing and the axle retaining ring. 2. Install the Hublock assembly against the wheel hub and rotor. 3. Install the wheel and tire and torque the lug nuts to 85 to ft-lb. I thought I would do a video about auto vs manual auto locking hubs. The ford owners manual sucks. The only way to tell % sure if you have auto locking hu.
Website: www.doorway.ru() Sales() SupportEmail: info@www.doorway.ru Just a basic over view. If your swapping hubs make sure you have the right hubs for your application. Locking hub were invented to engage/disengage the front wheels from the front axle shafts. Idea was to keep parts that were not needed in 2WD mode from rotating in order to reduce mechanical drag and thus save gas. Good idea but the savings are extremely minimal. A proposed additional benefit of locking hubs is less wear and tear of front axle parts.
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