Better value and flexibility than ever before.

At Bis, we are constantly searching for innovative ways to deliver safe, efficient and flexible solutions for customers. It’s this mindset that led to Rexx – our latest haulage solution that has been engineered to increase efficiency and productivity at our customers operations, delivering value as part of Bis’ integrated haulage solution.

4x Further

Rexx can efficiently transport a 160 tonne payload for 40km at a normal operating speed of 60km/h. This industry leading distance is at least four times further than conventional dump trucks, which are limited in range due to tyres heating. Rexx's smaller tyres do not experience over-heating issues.

Maneuverability

The Bis steering system enables a turning circle of just 13.6m, allowing Rexx to easily maneuver in smaller spaces.

Designed to optimise your payload, Rexx can be used with a range of interchangeable bins to suit different commodities and applications.

Optimising your mine design.

Lower development costs

With a 4.8m width and a fully loaded weight of 230 tonnes, Rexx can operate on narrower, lower specification roads. This reduces haul road infrastructure costs at your operations and optimises your mine design.

Out-performs in tough conditions

Rexx has been designed with multiple steering and driving axles which can handle gradients of up to 12% when fully loaded. The multi-axle and 20-tyre design delivers an increased surface area and reduced ground pressure, enabling Rexx to work efficiently in all terrains. The unique multi-axle design also distributes load more evenly across the five axles and 20 tyres, enabling Rexx to operate in tough pit environments, including wet underfoot conditions.

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Specifications

 

Length14.3m
Height4.9m
Width4.8m
Payload capacity160t
Gross weight 230t
Maximum speed60km/h
Turning radius (outside wheel) 12.6m
Total envelope dimensions (bin up/ access panels open)Length: 17.5m
Height: 12.4m
Width: 8.4m

Engine

ManufacturerDual Powered Cummins QSX-15
Gross Power1210 combined

Transmission

ManufacturerAllison
LayoutSide by side
Gears6 Speed, 1 reverse
Control typeElectronic gear selection

Wheels

TypeCustom bolt pattern, standard size
Tyre18.00R-25

Bin Dimensions

Length9.0m
Height2.9m
Width4.8m
Depth2.1m

Dumping Systems

Raise time50s
Lowering time50s (cycle time 100s)
Tipping angle48 degrees
Rear clearance during tipping1.35m

Automation

Rexx can be easily retrofitted for automation with the inclusion of a broad range of sensors to report on wheel stability, bin tipping, suspension control and engine operation. Rexx’s smart design also includes adequate space to house future automation hardware.

Download our brochure below to find out more about Rexx.

Rexx Images

Contact Bis

General Enquiries
+61 (08) 9202 5811