At Pro Couplings, we are the specialists in high-performance couplings for industrial and construction equipment. Our extensive product range includes gear couplings, rigid couplings, flange couplings, diaphragm couplings, bush pin couplings, bellow couplings, jaw couplings, colhham couplings, sleeve couplings, universal couplings, and more — all precision-engineered for strength, durability, and reliability.

We supply replacement couplings for all major excavator and construction machinery brands, including Volvo, JCB, Hitachi, CAT, Liebherr, Doosan, Daewoo, Case, Yanmar, Takeuchi, Hyundai, and others.

Every coupling we sell is backed by a 12–24 month warranty, ensuring long-term confidence and dependable performance.

With warehouses in London (UK) and New Jersey (USA), we provide fast, reliable worldwide shipping — including express delivery options to the UK, North America, and Europe.