SECTION 3 - COMPONENT SERVICING
3121741 – JLG Lift – 3-5
3.4 REAR AXLE ASSEMBLY
Ecolift 50/70
The rear axle assembly includes a locking wheel brake system which is activated when the platform is raised from the
stowed position. When activated along with the front castor brake, this helps keep the machine from moving when the
platform is raised.
This brake system consists of a disc bolted to the back of the wheel hub assembly, the disc has a series of holes into which
a spring loaded pin will engage when the platform is raised. Both rear axle wheels are equipped with the brake system.
Figure 3-9. Rear Wheel and Brake Installation - Ecolift50/70
1. Wheel Bearing Cover
2. Wheel Assembly
3. Wheel Brake Disk
4. Axle, Spacer and Mounting Nut Assembly
5. Spring Loaded Pin
6. Brake Actuator
7. Mast
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