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Galvanized Trailer Mechanical Disc Brake Caliper – Forward Pull

Trailer Disc Brake

Heavy Duty

Disc Brake Caliper

1700 KG (15”/16” WHEEL)

Boat Trailer Disc Brakes

2000 KG (13”/14” WHEEL)

Galvanized Mechanical Disc Brake

Mechanical Disc Caliper

Trailer Brakes

Forward Pull


The trailer mechanical disc brake calipers have two configurations, forwarder pull and centre pull. The forward pull is commonly used on beam/spring axle, and he centre pull is used on independent/torsion axle.

This mechanical forward pull disc brake is old version, it is usually called as boat trailer mechanical brake caliper. It has a hot dip galvanized cast iron caliper body with two pieces non-asbestos semi-metal brake pads and a straight lever. Cast iron and stainless steel are available. All trailer brake calipers provide corrosion resistance and rust protection, which are advantageous to prolong the service of marine trailers.


l  Requirement of disc hubs and rotors: Thicknesses from 12 mm to 15 mm.

l  Galvanized coated and stainless steel accessories can prevent the corrosion of seawater.

l  Mounting bolts and pads are included. Quick and easy installation.

l  Mechanical Disc Brakes are more affordable than hydraulic disc brakes.

l  This mechanical disc brake calipers exchange with AL-KO calipers.


Ø  Axle Capability: 1700 kg (15”/16” wheel), 2000 kg (13”/14” wheel)       

Ø  Mounting Bolts:  12 mm

Ø  Bolt Spacings: 88.9 mm (3.5”)

Ø  Max cable pull input (kg) per brake: 300 kg

Product Composition

²  Non-asbestos semi-metal brake pads x 2

²  Galvanized Cast Iron Brake Caliper Body x 1

²  Slide Pin Kit x 1

²  Slide Dust Boot x 2

²  Straight Lever x 1