Description

When your hydraulic pump starts making noise or vibrating more than usual, there’s a good chance the coupling between the engine and pump is wearing out. This flexible coupling body end connects rotating shafts while absorbing the vibrations and slight misalignments that happen naturally on farm equipment. It’s the kind of part that quietly does its job until it doesn’t—then you really notice.

What You’re Getting

Made of sintered iron or cast iron for long-lasting durability in tough conditions
Does not require lubrication—one less maintenance item to worry about
Hollow head setscrews provide secure shaft attachment without damaging the shaft
Fits 3/4 inch shaft diameter—a common size on many farm applications

Built for Real Farm Work

This L75 series coupling is sized for medium-duty applications like hydraulic pumps on tractors, PTO-driven equipment, and other machinery where you need to connect shafts that might not line up perfectly. It handles the constant vibration and occasional shock loads that come with farm work without transferring all that stress to your expensive pumps or motors.

Made to Last

Made of sintered iron or cast iron, this coupling body is built to handle the heat, moisture, and daily abuse of agricultural work. The material choice means it won’t crack or wear out quickly like cheaper alternatives might.

Good to Know

2 coupling body ends and 1 spider are required for a complete coupling assembly—this is just one half of the system. You’ll need to order the matching spider separately to complete the coupling. The hollow head setscrews make installation straightforward and won’t create stress points on your shaft.