Kubota KX030-4 Quick Attach Coupler

Designed for the Kubota KX030-4, this Rhinox Kubota-style quick attach coupler is engineered to be a direct OEM-compatible replacement. It matches the Kubota K7870A interface, so your Kubota buckets and attachments will mount with a true-fit, without the need for modification. It’s compatible with Kubota original products as well as Rhinox accessories, giving you reliable, seamless interchangeability across your attachment lineup.

• OEM-compatible Kubota interface: Direct match to the Kubota K7870A, ensuring a true, bolt-in fit with Kubota buckets and attachments.
• Rugged construction: Built from high-strength structural steel plates to handle daily, demanding site work and harsh conditions.
• Post-weld CNC machining: After welding, precision machining eliminates heat distortion and locks in tight tolerances for a secure, accurate fit.
• Fast, reliable attachment changes: Enables quick switching between buckets and specialist tools (rake, riddle bucket, hydraulic hammer) with minimal downtime.
• Wear-reducing design: Reduces lateral movement between coupler and attachments, helping extend the life of the coupler and the excavator linkage.
• Versatile compatibility: Seamlessly works with Kubota original components and Rhinox attachments, reducing compatibility concerns on mixed fleets.

In practical use, this coupler keeps your KX030-4 moving between tasks—from trenching and grading to clearing and material handling—without the hassle of custom adapters. The precise fit minimizes wear, lowers maintenance needs, and enhances overall productivity by shortening attachment-change times while preserving attachment alignment and digging performance.