Following the market success of PAN 17 Air Disc Brakes, the introduction of single-piston technology to the 19.5" class was the next logical development. With PAN 19-1 plus, WABCO sets new standards both in the trailer and in mid-class truck segments.

With a weight of only 32 kg it is still one of the lightest brakes of this size currently on the market. The WABCO patented single-piston technology combined with the WABCO patented taper wear compensation provides high reliability and quality for mid-class trucks, buses and trailers.

Braking torque:	up to 21,000 Nm / 185,000 lbf in
Disc dimensions:	375 x 45 mm / 14.8 x 1.8 in
Pad surface area:	292 cm² / 45 in²
Pad thickness:	21 mm / 0.83 in
Weight (incl. pads):	32 kg / 71 lb
Rim size:	19.5"/22,5"
Gross axle weight rating:	9 t / 19,500 lb
Brake pad wear indicator (BVA):	Optional

Features

Patented single-piston technology with taper wear compensation enables the optimal utilization of the pads
Redundant sealing system at pin guidance and adjuster device
Excellent performance due to high mechanical efficiency
FEM/CAD-components with higher safety behavior at short lever travels
Fully encapsulated guiding system with stable metal caps
Available with pad wear warning indicator (BVA)

Benefits

Maximized payload due to light weight design: 32 kg incl. pads only
Excellent resistance to poor road conditions
Heat shielded piston boots
Compact design for easy axle adaptation
KTL coating as standard corrosion protection
Service friendly concept for reduced service cost and down-times

Application

Medium trucks up to 16 t with 19.5" rims
Trailer axles up to 9 t with 19.5" and 22.5" rims, beam and steering axle applications

Market Availability: Worldwide