12V 9T Starter 139709GT 139709 for Genie Telescopic Boom Lift S60 S65 S60X S60XC S60TRAX Suitable for Various Industries

Product Overview: 12V 9T Starter Motor (Part #: 139709GT / 139709)

This is a high-performance 12V 9-Tooth Starter Motor, designed as a direct replacement for Genie telescopic boom lifts. It is a critical component for ensuring reliable engine ignition in demanding industrial environments.

Key Features & Specifications:

• Voltage: 12 Volts DC

• Pinion Teeth: 9T (9-Tooth), engineered for precise engagement with the engine's flywheel.

• High-Torque Output: Delivers powerful cranking power to turn over the engine quickly, even in cold weather conditions.

• Durable Construction: Built with robust materials to withstand vibration, shock, and the rigors of daily use on a construction site.

• Optimal Heat Dissipation: Designed to manage heat buildup during extended cranking cycles, enhancing longevity.

• Precise Fit: Manufactured to meet or exceed original equipment specifications, ensuring easy installation and reliable performance.

• Compatible Part Numbers: 139709GT, 139709

Compatibility & Application:

This starter motor is specifically compatible with the following Genie models:

• Genie S-60

• Genie S-65

• Genie S-60 X

• Genie S-60 XC

• Genie S-60 TRAX

(Note: It is always recommended to double-check your machine's specific model and existing starter part number before purchase.)

Primary Function & Importance:

The starter motor is an essential part of the engine's ignition system. Its function is to convert electrical energy from the battery into mechanical energy, which spins the engine's crankshaft to initiate the combustion cycle. A faulty starter will prevent the boom lift from starting, leading to costly downtime.

Suitable for Various Industries:

This replacement starter is ideal for maintaining equipment in a wide range of sectors, including:

• Construction: For high-rise building and infrastructure projects.

• Telecommunications: For tower maintenance and installation.

• Utilities & Power Generation: For grid maintenance and power plant operations.

• Shipbuilding & Aviation: For maintenance and assembly in hangars and dry docks.

• Warehousing & Logistics: For large-scale facility maintenance.

Common Reasons for Replacement:

• Failure to Engage: A clicking sound without engine cranking.

• Slow Cranking: The engine turns over too slowly to start.

• Grinding Noise: Worn pinion gears or a damaged flywheel ring gear.

• No Response: Complete failure, often due to a burnt-out solenoid or motor.

• General Wear and Tear: The starter has reached the end of its service life.