OEM RE577560 SCV Breakaway Quick Coupler | John Deere OEM Replacement Manufacturers, Exporter

RE577560 is an OEM-grade SCV breakaway hydraulic quick coupler designed as a direct replacement for John Deere selective control valve (SCV) tractor hydraulic systems. Specially engineered with breakaway safety function, this quick disconnect fitting protects tractors and hydraulic lines from accidental pulling damage during field operation, attachment towing or sudden line tension. It restores safe, leak-free and stable hydraulic connection for older John Deere utility and row crop tractors, solving common problems such as line cracking, oil leakage and system pressure instability caused by original worn couplers.

Product Description

Selection Table

OE Number RE577560 Part Name SCV Breakaway Quick Coupler
Cross Reference RE256693, RE174920, RE226728, RE203206
Product Type SCV Breakaway Hydraulic Quick Coupler (Safety Disconnect)
Core Function Automatic breakaway protection, self-sealing, anti-leakage Application John Deere SCV Selective Control Valve Tractors
Origin China Certificate ISO 9001
Package Industrial carton Purpose Aftermarket
Compatible Brand John Deere Compatible Equipment Tractors
Compatible Model 7200, 7200R, 7210, 7410, 7510, 8120T, 8420, 9120, 2044, 2202, 2704, 2904, 3204 series

Key Features

Exact OEM Replacement

Direct fit for RE577560 and cross part numbers, plug-and-play installation without modification.

SCV Safety Breakaway Design

Automatically disconnects under sudden line tension to protect hydraulic lines, pumps and tractor systems.

Leak-Proof Self-Sealing

Premium rubber seal ensures zero leakage during operation and minimal spillage after disconnection.

Heavy-Duty Durability

Galvanized steel construction resists rust, mud and harsh farm working environments.

High Pressure Stability

Factory pressure tested, maintains stable sealing under 5000PSI peak hydraulic load.

Wide Compatibility

Perfectly matches John Deere row crop and utility tractors with SCV hydraulic systems.

Application

Widely compatible with John Deere SCV-equipped tractors: 7200, 7200R, 7210, 7410, 7510, 8120T, 8420, 9120, 2044, 2202, 2704, 2904, 3204 series and other utility & row crop tractor models with selective control valve hydraulic systems.

Frequently Asked Questions

What is the function of the safety breakaway design on this quick coupler?
The safety breakaway design automatically disconnects the hydraulic lines if sudden line tension or pull occurs. This protects the tractor's selective control valve (SCV) system, hydraulic lines, and pumps from severe mechanical damage.
Is this product an exact replacement for my John Deere tractor?
Yes, it is a direct aftermarket replacement designed to match OEM number RE577560. It offers a plug-and-play installation without needing any system modifications.
Which cross-reference part numbers are compatible with this coupler?
This SCV coupler is interchangeable with part numbers RE256693, RE174920, RE226728, and RE203206.
What pressure rating can this hydraulic quick coupler handle?
The coupler has been factory pressure tested and is rated to maintain a stable, leak-proof seal under a peak hydraulic load of up to 5000 PSI.
What tractor models is this coupler compatible with?
It is compatible with John Deere SCV-equipped tractors, specifically the 7200, 7200R, 7210, 7410, 7510, 8120T, 8420, 9120, 2044, 2202, 2704, 2904, and 3204 series.
How does the self-sealing mechanism prevent leakage?
Equipped with a premium rubber seal, the internal valve mechanism automatically seals shut the moment it disconnects, minimizing fluid loss and preventing external contaminants from entering the hydraulic system.

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