QDS Equipment and Trailers

7-14T & 14 – 25T Trailer Brake

Ventico Australia SAHR Trailer Brakes – Rugged Braking Systems for Underground and Off-Road Haulage

Ventico Australia’s SAHR (Spring-Applied, Hydraulically Released) trailer brake assemblies are built to provide dependable and consistent braking performance in underground coal mining and heavy off-road towing environments. Designed specifically for trailing equipment, these brakes offer high torque output, minimal maintenance, and robust reliability under demanding conditions.

Starting Price

$22,729.75

🔹 SAHR Trailer Brake – 6–14 Tonne, 10 Stud
Part Number: 700210 $22,729.75
Dry Mass: 236 kg
A compact and powerful solution for mid-sized loads. Suited for trailers in confined mining environments.

🔹 SAHR Trailer Brake – 6–14 Tonne, 20 Stud
Part Number: 700425 $25,108.76
Dry Mass: 236 kg
Offers the same braking performance as the 10-stud variant, with a 20-stud layout for compatibility with alternate hub configurations.

🔹 SAHR Trailer Brake – 14–25 Tonne, 20 Stud
Part Number: 700270 $28,705.80
Dry Mass: 300 kg
A high-capacity unit delivering reliable braking for large trailer assemblies in high-load applications.

Brake Type: SAHR (Spring-Applied, Hydraulically Released)

Max System Pressure: 2000 psi

Brake Release Pressure: Approx. 1100 psi

Torque Output (Varies by Plate and Spring Count):
Braking torque is configurable based on the number of fixed and rotating plates, as well as the spring pack arrangement.

6–14 Tonne Models (10 & 20 Stud):
- Dynamic Torque (new): ranges from approx. 13,520 Nm to 21,220 Nm
- Static Torque (new): ranges from approx. 20,290 Nm to 31,830 Nm
14–25 Tonne Model (20 Stud):
- Dynamic Torque (new): ranges from approx. 13,120 Nm to 28,820 Nm
- Static Torque (new): ranges from approx. 19,690 Nm to 43,220 Nm

Actual torque values depend on the packer thickness and plate configuration selected at time of assembly.

Ail-safe SAHR design ensures braking under hydraulic failure conditions.

Multi-disc sealed configuration protects against dirt, water, and debris.

Serviceable modular construction with available rebuild kits.

Configurable torque settings via interchangeable packer and plate sets.

Designed to MDG and SAE J847 braking standards for underground trailers.

NSW TBS Registration held by Ventico Australia – applicable to all trailer brake assemblies.

Ventico can engineer and manufacture trailer brakes to meet specific fleet, load, or mounting requirements. Contact our team to discuss tailored options.