Lawn Trimmers Gearbox & Transmission Assembly Parts

Gearboxes and transmission assemblies are essential components for ensuring the smooth and efficient operation of string trimmers and hedge trimmers.

The trimmer gearbox transfers power from the motor to the cutting head, allowing blades or lines to spin at the proper speed for precise trimming. The trimmer gearcase assembly houses the main gears, supporting torque transmission and protecting internal components from wear, while the trimmer gear head assembly connects the gearbox to the cutting head for reliable rotation. The trimmer short block assembly stabilizes the internal gears, and the trimmer pump assembly helps, in certain models, to circulate coolant and prevent overheating. The string trimmer shaft kit links the motor to the gearbox, providing a stable pathway for power transfer, and the string trimmer gear kit offers replacement gears to restore worn gearcases for consistent performance.

WholeToolBox offers a wide range of trimmer gearbox replacement parts, including string trimmer gear case covers, trimmer head gear housings, trimmer axle plates, adjustable trimmer head spindle assemblies, trimmer top side gear cases, and more, all at affordable prices.

FAQs

Why are straight shaft trimmers better?

Straight shaft trimmers provide better reach and cutting precision.

How does the gearbox affect the performance and power transfer of the trimmer?

The gearbox transfers power from the motor to the cutting head for efficient torque and precise trimming.

Why is my trimmer gearbox making a strange noise?

A strange noise from your trimmer gearbox usually indicates worn gears, lack of lubrication, or debris inside. Check for damage, clean the gearbox, and apply proper grease to fix it.

How do I know if my trimmer gearbox is failing?

Signs include grinding, reduced cutting performance, wobbling cutting heads, or complete stoppage.