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Country of manufacturer Hungary.
Manufacturer: Knott-Autoflex
Modification: K30UN3
Gross trailer weight: 3000 kg
Drawbar: 50 mm round
Material: cast iron
Ball coupling round 50 mm, horizontal and vertical attachment, cast iron, 3000 kg Knott
0
Model: 6Е0350.001
0
3 107 грн
Ball coupling К 35 АN3, 50 mm round, cast iron, vertical and horizontal attachment, 3500 kg. Knott
Ball coupling К 35 АN3, 50 mm round, cast iron, vertical and horizontal attachment, 3500 kg Knott
0
Model: 6Е0018.004
0
3 305 грн
Manufacturer: WINTERHOFF Manufacturer's item: 1860803 Drawbar shape: round Drawbar compatibility:: 50 mm Material: cast iron Gross trailer weight, kg: 3500
Ball coupling WINTERHOFF 350-RB-K1212, diameter 50, up to 3500 kg
0
Model: 1860803
0
3 315 грн
Ball coupling WW 350-RD-K1414. D65 mm, up to 3500 kg Winterhoff
Ball coupling WW 350-RD-K1414. D65 mm, up to 3500 kg Winterhoff
0
Model: 1860808
0
3 470 грн
Ball coupling cast iron coupling WW 30-K+Z with inserts for different rod diameters d 35-40-45-46-50-51 mm for trailers with a gross vehicle weight up to 3000 kg
3 560 грн
Manufacturer: WINTERHOFF
Manufacturer Part No.: 1860810
Shape: round
Aggregation with the couch:: 60 mm
Material: cast iron
Total weight of the latch, kg: 3500
Ball coupling WW 350-RC-Н1616, diameter 60 mm 1600 kg
0
Model: 1860810
0
3 591 грн
Attachment: horizontal,
Gross trailer weight: 3500 kg,
Drawbar: 60 mm round,
Material: Cast iron,
Manufacturer: Knott-Autoflex,
Brand country Hungary.
Ball coupling round 60 mm, cast iron, horizontal and vertical attachment Knott
0
Model: 6Е0077.002
0
3 983 грн
Ball coupling AL-KO АК301 Profi V 3000 kg, diameter 50 mm
Ball coupling AL-KO АК301 Profi V 3000 kg, diameter 50 mm
0
Model: 1221746
0
4 264 грн
Ball coupling AL-KO АК351 Profi V 3500 kg, diameter 60 mm
Ball coupling AL-KO АК351 Profi V 3500 kg, diameter 60 mm
0
Model: 1222636
0
4 955 грн
Ball coupling AL-KO АК351 Profi V+Safety Kit 3500 kg, diameter 60 mm (set)
6 480 грн
Ball coupling AL-KO АК301 Profi V+Safety Kit 3000 kg, diameter 45-50 mm (set)
6 681 грн
AL-KO rectangular drawbars are designed for use in light-duty trailers. Economical, lightweight, and durable, they are easy to install, feature increased ground clearance, and come with factory-drilled holes for the support wheel clamp, coupling device, and brackets for mounting to the axle beam
Square drawbar 60x60, straight, length 2330 mm, weight 750 kg (set)
0
Model: 20035106
0
9 559 грн
Trailer Ball Couplings and Hitch Heads
Towing safety and the security of the connection between your vehicle and trailer depend directly on the quality of the ball coupling. This component absorbs all longitudinal loads during acceleration, braking, and driving over rough terrain, keeping the trailer securely attached to the tow ball under any road conditions.
The pricepy.com.ua online store offers certified ball couplings from European manufacturers AL-KO, KNOTT, and Winterhoff, engineered for both lightweight Kyiashko utility trailers and heavy commercial platforms.
Main Types and Classification of Ball Couplings
- For Light-Duty Trailers (up to 750 kg): Popular models from the AL-KO AK7, KNOTT K7.5, or Winterhoff WW8 series, typically installed on unbraked trailers with round or square drawbars of various dimensions (from 35 to 70 mm).
- For Medium and Heavy-Duty Trailers (1,000 to 2,700 kg and above): Heavy-duty units (such as KNOTT K14/K27 or AL-KO AK 161 / AK 270) designed to operate as part of overrun brake systems.
- Mounting Types and Drawbar Shapes: Our catalog includes options for round or square drawbars, V-shaped setups, as well as models with horizontal, vertical, or combined bolt-on mounting configurations.
How to Choose the Right Ball Coupling
For safe operation of the ball coupling, verify several key specifications before purchasing:
- Total Trailer Gross Weight: The coupling rating must match or exceed the combined weight of the trailer and cargo.
- Drawbar Shape and Diameter/Width: Exact tube dimensions (for example, round 50 mm, 60 mm, or square 40, 50, 60, 70 mm).
- Tow Ball Diameter: The standard European size is 50 mm.
- Safety / Wear Indicator: Modern models are often equipped with visual markers that confirm proper locking on the tow ball.
If you are uncertain about choosing a compatible ball coupling or do not know the exact specifications of your drawbar — call us at +38 (099) 302-07-07 or go to the "Feedback" section. We will help you select the right model for your trailer.
