Wabco 9700514660 Clutch Servo

Description

The Wabco 9700514660 Clutch Servo is a vital component in heavy-duty vehicle clutch systems. It's used in MAN service applications to provide assisted clutch operation, reducing driver effort and improving control. This device utilizes hydraulic or pneumatic pressure to actuate the clutch, resulting in smoother gear changes and reduced driver fatigue. Measuring 132 x 136 x 422 mm, this clutch servo operates within a temperature range of -40°C to +80°C and requires a 12 V power supply. Its technical specification adheres to OE standards, ensuring reliable performance and compatibility. It features connections including Bayonet DIN 72585 - A1 - 2.1 - SN K2, and port threads of M14 x 1.5 (G), M22 x 1.5 JED - 388, Flap Exhaust, and Ø 8.0 mm.

Key Features & Benefits

Basically, this little guy takes the fluid pressure from your hydraulic system and uses it to help push the clutch fork. It doesn’t do the whole job, it just assists. It multiplies the force you give it with the clutch pedal. It operates the clutch release bearing, engaging and disengaging the engine from the transmission. Some systems use it to fully automate the clutch, meaning no clutch pedal at all, but even then, it's still doing that assisting work. Think of it like power steering, but for your clutch. It takes some of the effort out of pushing the clutch, making it smoother and easier, especially in heavy traffic or with a performance clutch. It's part of the overall hydraulic clutch system, working alongside the master and slave cylinders. It really makes a difference in driver comfort and reduces fatigue.

Symptoms, Risks & Replacements

If this thing fails, you’ll notice it pretty quickly. You’ll likely have a really hard time getting the car into gear, or it might not go into gear at all. It can feel like the clutch pedal is incredibly stiff or unresponsive. Sometimes it’ll cause intermittent issues – it might work fine for a while, then suddenly become difficult. It’s a key part of making your car drive smoothly and reliably. You can find them pretty easily these days; I've seen a good selection over at Fixparts Online if you're looking for one. Ignoring a failing clutch servo can put extra strain on other parts of the drivetrain, so it's best to address it when you notice a problem.

Warranty Information

Wabco Clutch Servo (MPN 9700514660) comes with a 1-year warranty.