What is the most powerful engine available in the Mack Super-Liner? The flagship engine is the 17-litre MP11 (Euro 6), which is the most powerful conventional production engine in Australia. It delivers a massive 780hp and 2,800 lb-ft (3,800Nm) of torque, purpose-built for the hardest jobs from mining to multi-trailer road trains.
How much does a Super-Liner cost in Australia? New Super-Liners will vary greatly in price and are dependent on fit-outs and customisations. Please contact the WTG sales team for a custom quote.
What transmissions are available for the Super-Liner? The Super-Liner uses the mDRIVE automated manual transmission (AMT). For extreme loads (like AB triples or low-loaders), it is available in mDRIVE HD (13-speed) and mDRIVE XHD (14-speed) variants, which include deep-reduction “crawler” gears for better startability.
What technology comes standard in the Mack Super-Liner? Standard tech includes the mDRIVE transmission, PowerLeash engine braking, Grade Gripper (hill-start assist), digital dash displays with a full-color Co-Pilot screen, Bluetooth, and climate control.
How does it handle extreme Australian conditions? Designed and engineered locally at the Wacol factory, it features a high-capacity cooling package, rugged 8-bag rear air suspension, and a chassis built to withstand the harshest tracks in the outback.
Sleeper Options & Applications
What is the difference between the 60-inch and 70-inch sleepers?
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- 60-inch Sleeper: A premium mid-rise berth designed for B-double line haul where the 26-metre envelope is a priority. It offers a 1m mattress, fridge, and ample storage.
- 70-inch Sleeper: A true stand-up, walk-through design with a 2.1-metre ceiling height. It allows drivers to move freely from the seat to the back and includes a wardrobe, TV cabinet, and 50L fridge.
Is the Super-Liner B-double compliant? Yes. When optimised with the 60-inch sleeper, it is the perfect spec for 26-metre B-double applications, general freight, and tanker operations.
What types of applications is the Mack Super-Liner best suited for? The Super-Liner is the undisputed king for interstate line-haul, AB triple road trains, low-loader heavy-haulage, logging, and livestock transport.
What safety features are included? Safety is standard with Bendix Wingman Fusion or the new Mack Protect active safety systems. Features include ABS, Electronic Stability Program (ESP), forward-collision mitigation, adaptive cruise control, lane departure warnings, and driver airbags.
Can I customise my build? Yes. Western Truck Group offers extensive customisation for axle setups (6×4 standard), suspension (Mack Air Ride, MIL-X, etc.), interior trims (Ultra Leather or Diamond Plate), and exterior chrome/bullbar packages.
How often does a Mack MP11 engine require maintenance? To maximise uptime in harsh Australian environments, routine servicing is typically recommended every 10,000km to 15,000km, depending on the severity of the application.
What is the most powerful engine available in the Mack Super-Liner? The flagship engine is the 17-litre MP11 (Euro 6), which is the most powerful conventional production engine in Australia. It delivers a massive 780hp and 2,800 lb-ft (3,800Nm) of torque, purpose-built for the hardest jobs from mining to multi-trailer road trains.
How much does a Super-Liner cost in Australia? New Super-Liners will vary greatly in price and are dependent on fit-outs and customisations. Please contact the WTG sales team for a custom quote.
What transmissions are available for the Super-Liner? The Super-Liner uses the mDRIVE automated manual transmission (AMT). For extreme loads (like AB triples or low-loaders), it is available in mDRIVE HD (13-speed) and mDRIVE XHD (14-speed) variants, which include deep-reduction “crawler” gears for better startability.
What technology comes standard in the Mack Super-Liner? Standard tech includes the mDRIVE transmission, PowerLeash engine braking, Grade Gripper (hill-start assist), digital dash displays with a full-color Co-Pilot screen, Bluetooth, and climate control.
How does it handle extreme Australian conditions? Designed and engineered locally at the Wacol factory, it features a high-capacity cooling package, rugged 8-bag rear air suspension, and a chassis built to withstand the harshest tracks in the outback.
Sleeper Options & Applications
What is the difference between the 60-inch and 70-inch sleepers?
-
- 60-inch Sleeper: A premium mid-rise berth designed for B-double line haul where the 26-metre envelope is a priority. It offers a 1m mattress, fridge, and ample storage.
- 70-inch Sleeper: A true stand-up, walk-through design with a 2.1-metre ceiling height. It allows drivers to move freely from the seat to the back and includes a wardrobe, TV cabinet, and 50L fridge.
Is the Super-Liner B-double compliant? Yes. When optimised with the 60-inch sleeper, it is the perfect spec for 26-metre B-double applications, general freight, and tanker operations.
What types of applications is the Mack Super-Liner best suited for? The Super-Liner is the undisputed king for interstate line-haul, AB triple road trains, low-loader heavy-haulage, logging, and livestock transport.
What safety features are included? Safety is standard with Bendix Wingman Fusion or the new Mack Protect active safety systems. Features include ABS, Electronic Stability Program (ESP), forward-collision mitigation, adaptive cruise control, lane departure warnings, and driver airbags.
Can I customise my build? Yes. Western Truck Group offers extensive customisation for axle setups (6×4 standard), suspension (Mack Air Ride, MIL-X, etc.), interior trims (Ultra Leather or Diamond Plate), and exterior chrome/bullbar packages.
How often does a Mack MP11 engine require maintenance? To maximise uptime in harsh Australian environments, routine servicing is typically recommended every 10,000km to 15,000km, depending on the severity of the application.
What warranty is included with a new Mack Super-Liner? Each truck comes with a comprehensive manufacturer warranty. If genuine parts are fitted in a Mack workshop, the parts warranty is often doubled to 24 months/500,000km. Extended service plans (Mack Ultra/Premium) are also available.
