فنر بادی مدل FD120-20 Contitech با ساختار دوتایی، مناسب برای ارتفاع 77-270 میلی‌متر، کیسه هوای محور بالابر

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فنر بادی مدل FD120-20 Contitech با ساختار دوتایی، مناسب برای ارتفاع 77-270 میلی‌متر، کیسه هوای محور بالابر

工业设备产品

July 19, 2025

اتصال دسته بندی: صنعتی بهار هوا

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#فنر یاور هوا #قطعات تعلیق هوا,قطعات تعلیق هوا #چشمه هوا پیچیده

خلاصه: Discover the FD120-20 Contitech Double Convoluted Style Air Spring, designed for lift axles with a 77-270mm range. Ideal for trucks and trailers, this air spring ensures high lift capability, durability, and reliable deployment. Perfect for reducing tire wear and improving fuel efficiency.

ویژگی‌های مرتبط با محصول:

Double convoluted design for high lift capability and long stroke.
Top and bottom cover plate diameter of 141mm for secure fitting.
Threaded holes M8X15mm with a center distance of 70mm for easy installation.
Air hole specifications: G1/4 and G3/4 for versatile connectivity.
Maximum outer diameter of 218mm and height range of 77-270mm.
Compressed height of 193mm for compact storage when not in use.
Durable rubber construction for reliable performance in lift axle applications.
Compatible with various cross references like Automann SP2B08RA-C736 and MAC 2380 Z7.

متداول:

What is the primary use of the FD120-20 Contitech Double Convoluted Air Spring?

It is primarily used as a lifting mechanism for lift axles on trucks and trailers, providing high lift capability and reliable deployment.
Why is the double convoluted design ideal for lift axles?

The double convoluted design offers a long stroke, allowing the axle to retract completely and lift tires high off the ground, reducing wear and improving efficiency.
What are the key technical specifications of the FD120-20 air spring?

Key specifications include a top and bottom cover plate diameter of 141mm, threaded holes M8X15mm, air hole specifications G1/4 and G3/4, and a height range of 77-270mm.

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