Excavator Coupling

High-quality 25K pump coupling with excellent anti-twisting, anti-vibration, and oil resistance. Easy installation, OEM support, and in stock. Ideal for excavator engine parts.

High-quality YNF excavator coupling assembly for hydraulic pump. Features anti-vibration, anti-impact, high temperature and oil resistance. Easy installation. OEM supported. 6 months warranty. Ideal for construction machinery.

High-quality 30H flexible rubber coupling designed for excavator hydraulic pumps. Features anti-vibration, anti-impact, high temperature and oil resistance. Easy installation. 1 year warranty. Custom options available.

YNF 90H CF-H-90 flexible rubber coupling offers anti-vibration, high temperature resistance, and easy installation. Ideal for excavator pumps. Supports OEM customization. Durable and reliable for construction machinery.

High-quality CF-A flexible rubber coupling for excavator pumps. Features anti-vibration, anti-impact, and strong oil resistance. Available in sizes 90, 90A, and 90AS with glue assembly. 6-month warranty. Custom options available.

High-quality hydraulic pump coupling with excellent anti-twisting, anti-vibration, and anti-impact performance. Resistant to high temperature and oil. Easy installation. OEM supported. Standard model 45H CF-H-45 in stock.

Durable rubber and steel coupling designed for high temperature resistance. Compensates shaft misalignment, reduces vibration, and ensures reliable power transmission. Ideal for Hyundai R380LC-9SH. Custom options available.

High-quality flexible rubber coupling for excavator main hydraulic pump mounting. Features anti-vibration, anti-impact, and strong oil resistance. Available in multiple rubber hardness combinations. Suitable for E120 E312 models. 6-month warranty. Custom options available.

High quality rubber excavator coupling for CAT 212B. Available in sizes 110H to 160H. Durable rubber and steel construction, factory price, and fast delivery. Ideal for shaft connection and vibration absorption.

High-quality YNF flexible rubber coupling for Hitachi excavators. Features anti-vibration, anti-impact, and strong oil resistance. Available in Size 2A and 2AS with 6-month warranty. Custom options and OEM support offered.

High-quality 50H flexible coupling for excavator engines. Features excellent anti-twisting, anti-vibration, and oil resistance. Easy installation with OEM support and 1-year warranty. Ideal for construction machinery.

High-quality YNF CF-H-35 flexible rubber coupling for excavators. Features anti-vibration, high temperature and oil resistance. Easy installation. OEM supported. In stock with 3-month warranty.

Precision-engineered 12mm spline bolt with M12 thread and internal hex drive. Available in 34mm and 46mm lengths. Made from high-strength alloy steel for vibration resistance and durability. Ideal for excavators, hydraulic cylinders, and industrial machinery. OEM-compatible with custom options available.

High-quality flexible rubber coupling for excavators and industrial machinery. Features anti-vibration, anti-impact, and strong oil resistance. Available in multiple hardness options. Durable, in stock, with 6-month warranty. Custom models supported.

High-quality 50H flexible coupling for excavator power transmission. Features anti-vibration, anti-impact, high temperature and oil resistance. Easy installation. Standard model with OEM support. Durable and reliable for construction machinery.

YNF brand hydraulic pump coupling for Hyundai excavators. Durable rubber construction ensures efficient power transmission between pump and engine. OEM-compatible with multiple models. Custom options available.

High-quality rubber coupling with excellent anti-twisting, anti-vibration, and oil resistance. Compatible with Neuson 3402 RDV and 5002 RDV. Easy installation, OEM support, and 6-month warranty. In stock.

The YNF17797 AR48 Coupling is a durable flexible rubber connector for hydraulic pumps and drive shafts. It absorbs vibration, compensates misalignment, and ensures stable torque transmission. OEM-equivalent, wear-resistant, and available in custom colors. Ideal for excavators and industrial machinery.

Durable excavator flange coupling replacement for 313F models. OEM-compatible with part numbers 165-2804 and 344-0688. Factory price, customizable marking, and fast 3-day delivery. Ideal for heavy-duty applications.

High-quality flexible coupling for excavator 312D, compatible with OEM parts 266-6280 and 351-3869. Offers durability, vibration absorption, and shaft offset compensation. Factory price with custom marking and fast delivery.