1/2" Flat Face Hydraulic Quick Connect Coupler Set, 1/2" NPT with 3/8" Drain Line Coupler, ISO 16028, Heavy-Duty Steel, Includes Mounting Bracket, Fits Skid Steer Bobcat Attachments - TL23DB-2

🗸 TL23DB-2 MOUNTING SET – An all-in-one professional solution for Hydraulic needs. This kit includes high-flow 1/2" Flat Face couplers for primary attachments and an integrated 3/8" coupler specifically for case drain lines, all secured via a heavy-duty, USA-made mounting bracket.

🗸 INTEGRATED CASE DRAIN MANAGEMENT: Engineered with a dedicated 3/8" port for your attachment's case drain line. This prevents over-pressurization of motor seals, protecting your high-value hydraulic attachments from internal damage during operation.

🗸 HEAVY-DUTY INDUSTRIAL BUILD: Rated for over 5076 PSI and built to exceed ISO 16028 standards. These are professional-grade components forged from high-strength steel with a corrosion-resistant trivalent zinc finish, designed to endure the most rigorous job-site demands.

🗸 FLUSH FACE EFFICIENCY: The flat-face design eliminates hydraulic spillage and prevents air inclusion. The smooth, flush surface is easy to wipe clean, keeping abrasive dirt and debris from migrating into your machine's hydraulic circuit.

🗸 FIELD-READY ERGONOMICS: Each coupler features a push-connect locking sleeve with heavy knurled texturing, ensuring a secure, non-slip grip that allows for rapid connection and disconnection, even while wearing thick safety gloves.

Q: Why do I need a separate "Drain Line" coupler?

A: Many modern hydraulic attachments (such as high-flow mulchers or sweepers) require a dedicated case drain line to relieve internal pressure from their hydraulic motors. Without this, back-pressure can blow out motor seals. The TL23DB-2 gives you a factory-style, reliable way to connect this essential safety line.

Q: Is this compatible with my specific skid steer?

A: Yes, this set is a direct replacement for standard setups found on most major brands, including Bobcat, John Deere, CAT, Kubota, New Holland, CASE, JCB, Thomas, Gehl, Volvo, and ASV.

Q: Does the mounting bracket come with the set?

A: Yes. The kit includes a heavy-duty, USA-made mounting bracket designed to organize your hydraulic lines on the machine’s bulkhead. This reduces hose strain and keeps your connections neatly arranged for quick attachment changes.

Q: How does the flat-face design protect my hydraulic pumps?

A: By allowing you to wipe the coupler faces perfectly clean before connecting, you eliminate the risk of "dirt-injection." Any contaminants introduced into the line are circulated through your pumps and valves, which is the leading cause of hydraulic failure. The flat-face design is the best defense against this.