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-4

🗸 TL23DB-4 FLAT FACE COUPLER SET – A comprehensive heavy-duty hydraulic kit designed as a direct replacement for standard skid steer couplers. This professional-grade set provides a robust, leak-free connection solution for demanding hydraulic systems.

🗸 MULTI-PORT FUNCTIONALITY: Includes a specialized 3/8" drain line coupler in addition to the standard 1/2" couplers, allowing for complete system integration with complex attachments.

🗸 HEAVY-DUTY RELIABILITY: Rated for over 5076 PSI, these couplers are built for rugged environments. They meet or exceed ISO 16028 standards, ensuring consistent performance under high-pressure conditions.

🗸 FLUSH FACE ADVANTAGE: Designed to minimize hydraulic fluid loss and prevent air inclusion. The flat, flush face design is exceptionally easy to clean, keeping contaminants out of your hydraulic lines.

🗸 ALL-IN-ONE INSTALLATION: This complete set includes 2 male and 2 female flat face couplers, a male drain line coupler, and a heavy-duty mounting bracket for a secure, organized setup on your equipment.

Q: What makes the TL23DB-4 set unique compared to standard coupler sets?

A: Unlike basic coupler kits, the TL23DB-4 includes a specific 3/8" male drain line coupler and a dedicated mounting bracket. This makes it an ideal solution for attachments that require a case drain connection alongside standard hydraulic supply lines.

Q: Is this set compatible with my skid steer?

A: Yes, these are designed as a direct replacement for many models from major brands including Bobcat, John Deere, CAT, Kubota, New Holland, CASE, JCB, Thomas, Gehl, Volvo, and ASV.

Q: Why is the mounting bracket included?

A: The mounting bracket provides a secure, organized anchor point for the couplers on your skid steer’s boom or attachment plate. This reduces hose strain and prevents the couplers from hanging loose, which can lead to accidental damage.

Q: How do the knurled sleeves help in the field?

A: The heavy knurled sleeves provide a non-slip, high-traction grip. This is specifically designed to allow operators to easily connect or disconnect the hydraulic lines while wearing bulky or oily work gloves.

Q: Does the flat face design actually extend the life of the machine?

A: Yes. Because the flat face is so easy to keep clean, you significantly reduce the amount of dirt and debris that is accidentally pushed into the hydraulic system during connection. Keeping contaminants out is one of the most effective ways to prolong the life of hydraulic pumps and valves.