AL-KO Kober Ball Coupler Delta 2,700kg

Deliver controlled overrun braking deceleration and heavy-duty towing stability for medium-to-heavy commercial trailers, horseboxes, and touring caravans with the AL-KO Kober Ball Coupler Delta 2,700kg, distributed by Burquip. Precision-engineered by AL-KO Kober (Model 251S series) for A-frame (Delta) chassis architectures, this mechanical overrun assembly combines a hydraulic shock damper, handbrake lever, and positive-locking 50 mm ball hitch head to manage gross trailer masses from 1,500 kg up to 2,700 kg.

Key Features & Benefits:

• 1,500 kg to 2,700 kg Braked Capacity: Calibrated for medium-to-heavy single- and tandem-axle trailers with a Gross Vehicle Mass (GVM) up to 2,700 kg, providing proportional overrun braking action without surging or pushing the towing vehicle.

• Delta (A-Frame) Chassis Geometry: Features an engineered Delta housing profile designed to mount directly over converging A-frame drawbar beams, ensuring structural load distribution across the trailer tongue.

• Integrated Hydraulic Overrun Damper: Houses a calibrated internal hydraulic shock absorber that softens push-pull transitions during stopping and accelerating, eliminating harsh jerking and brake snatch.

• Standard 50 mm Ball Coupling Head: Precision-cast ball socket couples securely to all standard 50 mm tow balls, featuring an ergonomic latching handle with an integrated safety catch to prevent accidental disconnection.

• Spring-Assisted Over-Centre Handbrake: Fitted with an over-centre parking brake lever with a ratchet mechanism to reliably hold the trailer brakes when parked on steep inclines or stored unhitched.

• Emergency Breakaway Protection: Pre-fitted with attachment points for an emergency breakaway cable, ensuring immediate, fail-safe brake engagement should the trailer detach from the towing vehicle.

• Corrosion-Resistant Heavy-Gauge Construction: Fabricated from high-tensile cast and pressed steel treated with protective zinc galvanising to withstand continuous road spray, mud immersion, and stone chipping.

Product Specifications:

• Component: Mechanical Overrun Braked Ball Coupler

• Brand: AL-KO / Kober (Burquip Distributed)

• Towing Capacity (GVM): 1,500 kg to 2,700 kg

• Coupling Head Type: Standard 50 mm Ball Head

• Body / Drawbar Type: Delta (A-Frame Configuration)

• Braking System: Mechanical Overrun (Actuates drum/disc brakes via brake rod and cable linkage)

• Integrated Hardware: Over-centre Handbrake Lever, Internal Hydraulic Overrun Damper, Breakaway Cable Mount

• Category: Coupling Devices / Braked

• Application / Fitment: Commercial Freight Trailers, Tandem-Axle Horseboxes, Car Transporters, Heavy Touring Caravans, Plant & Machinery Trailers