Excavator Coupling

High-performance elastomer torsional coupling designed for Hyundai excavators, featuring DuPont Hytrel material for superior shock absorption and electrical isolation. Compatible with Lovejoy LF and Centaflex CF series, this coupling offers 3-degree flex capability and 25+ years of manufacturing expertise for reliable performance in construction and industrial applications.

Y&F KTR flexible couplings provide reliable power transmission for excavator hydraulic pumps. Featuring high temperature rubber construction that absorbs shock loads and flexes up to 3 degrees for misalignment compensation. Electrical isolation prevents circuit issues. Available in multiple material options with 25+ years manufacturing expertise and 1-2 day delivery.

High-quality Hytrel excavator couplings for main pumps. Absorb vibration and shock, resist heat and oil. Easy axial connection. Compatible with Hitachi, Komatsu, Kobelco, Hyundai, Doosan. 24 years factory experience, competitive price, one-stop shopping.

High-quality elastomer torsional coupling for construction machinery. Made of DuPont Hytrel, absorbs shock load, reduces wear. 100% tested, in stock. Custom marking available. Over 25 years experience.

Durable 314x46T excavator coupling with plastic/iron bottom. Flexible rubber design ensures efficient engine drive. Compatible with Hitachi, Hyundai, Kobelco, Komatsu, and more. In stock, ready to ship.

High temperature natural rubber coupling for excavators. Models 28A and 28AS ensure durability and flexibility. Strict 100% quality control. Custom marking available. Ideal for heavy duty industrial applications.

Flexible shaft coupling for excavators, made of PU+AL for durability and shock absorption. CE certified, standard size, in stock. Ideal for power transmission in gearboxes and conveyors. Custom options available.

High durability excavator coupling 50H, compatible with Centaflex CF-H-50. Made of PU and aluminum for long service life. In stock, MOQ 1 piece. Custom options available.

Durable 30H AL PU coupling for excavator engines. Ensures efficient power transmission. Stock available, MOQ 1 piece. Compatible with multiple part numbers.

Genuine OEM coupling group for 330D excavators. Includes flexible coupling, hub, and inserts. Durable C9 engine hydraulic system component. Compatible with EAH serial numbers. Custom options available.

High-durability 90A rubber coupling for excavator engines. Offers excellent vibration dampening and torque transmission. Custom models available. Reliable performance for heavy-duty applications.

High-quality natural rubber and aluminum coupling for excavator engines. Absorbs vibrations and reduces noise. Durable, flexible, and in stock. Suitable for Hitachi, Kato, Kobelco, and more. Factory direct with competitive pricing.

High-quality replacement coupling for JCB JS220 excavators. Connects engine to hydraulic pump drive group. Durable rubber construction, precise fit for JRJ0213. 20+ years experience. Fast DHL/FedEx shipping available.

High temperature rubber (HTR) fluid coupling for Mitsubishi MF-60B pavers. Absorbs shock load, reduces shaft wear, and compensates up to 3 degrees misalignment. 100% tested. Custom hub dimensions available. Ideal for construction machinery.

High-quality engine drive coupling for Hitachi ZX470-3 excavator. Durable nylon flange design ensures reliable torque transmission and vibration dampening. Compatible with multiple OEM part numbers. Factory direct with over 20 years experience. In stock for fast delivery.

High-quality main pump coupling for Hitachi ZAXIS 470-3, ZX470H-3, and 460LCH excavators. Compatible with CF-H 110H and 140H series. Durable nylon flange construction ensures reliable power transmission. Factory direct with over 20 years experience. Fast DHL/FedEx shipping.

High-quality engine drive coupling for Sumitomo excavators. Durable nylon flange design ensures efficient power transmission. Compatible with multiple models. 20+ years of manufacturing experience. Factory direct pricing. Available in stock with fast global shipping.

High-quality engine drive coupling for Sumitomo excavators. Durable nylon flange design ensures efficient power transmission. Compatible with multiple models. Factory direct with over 20 years experience. Fast shipping available.

High-quality engine drive coupling for excavators, compatible with Hitachi, Komatsu, Kobelco, and more. Durable nylon flange design handles up to 4000 RPM. Factory direct with 20+ years experience, fast shipping, and custom options available.

High-quality Bowex KTR 80FLE-PA coupling designed for Cummins 6BTA5.9 engine to hydraulic pump drive. Durable nylon flange construction ensures reliable torque transmission. Suitable for excavators and construction machinery. Factory direct with over 20 years experience, offering custom options and fast delivery.