Description
Al-ko 2000kg Mech Override Coupling-Plated (614054PL)
Designed for trailers up to 2,000 kg, the AL‑KO 614054PL is a mechanical override (or over‑run) coupling engineered for both mechanical and hydraulic brake systems. Compatible with standard 50 mm tow balls, it features a 4-hole mounting plate for secure attachment and a zinc‑plated finish to resist corrosion.
As your tow vehicle decelerates, braking force transfers through the coupling shaft to actuate trailer brakes—either mechanically or hydraulically. Fully ADR-compliant, it’s a safe and effective solution for brake-equipped trailers under 2 t.
Key Features
- Rated to 2,000 kg (ATM) — suitable for electric or hydraulic brake trailers
- Mechanical override action—no need for hydraulic plumbing if mech‑braked setup used
- Zinc-plated corrosion protection for marine or road use
- Standard 50 mm tow ball interface
- 4-hole mounting plate (182.5 mm × 55 mm spacing; hole diameter 13.5 mm)
- No external brake lever required
- Fully ADR & AS4177.3-compliant for legal use in Australia
- Optional hydraulic conversion kit (Part 610941) or mechanical brake plate (Part 614051) available to match braking setup
Technical Specifications
Part Number 614054PL
Rating (ATM) 2,000 kg
Coupling Type Mechanical override/braked coupling
Tow Ball Size Standard 50 mm
Mounting Pattern 4‑hole: 182.5 mm × 55 mm; holes = 13.5 mm
Finish Zinc-plated; corrosion-resistant
Brake Lever Not included (mech/hydro override style)
Compliance ADR approved / AS4177.3 standard
Applications
This coupling is ideal for:
- Tandem or dual‑axle trailers fitted with mechanical or hydraulic brakes
- Caravans, camping trailers, utility trailers requiring override braking under 2 t
- Retrofits or new builds that need ADR-compliant brake coupling
- Setups where simplicity, reliability, and legal compliance matter
Please Note: Pick-Up Only. Should you require shipping, please contact our office.
