Shared engine front frame
Common to the E15 and E10 range, the engine front frame can accommodate optional Cat C7.1 Tier 3 or Tier 4 Final engine arrangements featuring Caterpillar’s breakthrough ACERT™ Technology to meet exhaust emission reduction standards.
The engine’s efficient fuel delivery, air management, and electronic control lead to high productivity and exceptional service life. An optional full-flow DPF may be fitted in place of the standard muffler and catalytic converter on Tier 3 models.
All engine and machine isolation functions are conveniently located on one panel accessible from ground level on the left-hand side.
Common rear frame
All the application modules pin and or bolt to the common rear frame, including the 7m3 agitator bowl. The frame is adaptable for multiple applications With 16.00R20 tyres, heavy-duty axles and different weight distribution, the machine has greater carrying capacity.
High-capacity electromagnetic retarder
Fitted as standard to the rear frame is a high-capacity electromagnetic retarder which provides superior braking performance on grade, and diagnostic capabilities with alarm and fault conditions reported back to the 12-inch touchscreen operator display.
The integrated Retarder Control System (iRCS) combines control and power functions into a single unit. The innovative electronic design significantly reduces the retarder’s energy consumption, preserving electric circuits.
Speed control
The E15 also features ‘speed control’ whereby the operator can set the maximum speed on grade and the machine uses the retarder and the inertia of the powertrain to maintain the speed. When on flat ground the operator can accelerate over the maximum set speed, but when the accelerator pedal is released, the machine speed will revert to the original maximum speed setting.
Front and rear hydraulic jacks
An optional feature of the E15 is the front and rear hydraulic jacks. The front jacks operate with a “park” function to enable the operator to safely exit the cabin with the engine operating. The rear jacks are used to level or lift the machine for discharge. All jacks can lift the machine off the ground for changing tyres.
Ground-level access for servicing
All service points such as tanks, filters, lubrication points and compartment drains are conveniently located at ground level for servicing.
Downtime during service and maintenance is reduced markedly on the E15 due to clever engineering and design features, incorporated with service personnel in mind.
Quick change air filters and 500-hour oil service intervals reduce downtime and keep machines in operation longer for greater productivity. A centralised onboard service centre includes fast fill, evacuation, and fluid sample points for analysis.
Summary of key features:
- Front-mounted 3-person operator cabin (Height of 2445mm).
- Air conditioning.
- Centre driving position with a clear 180-degree view.
- A dial controller is located on the operator's armrest for retarder and implement control.
- An air-cooled compartment for lunch box storage, cupholders and phone charging ports.
- Caterpillar C7.1 Tier 3 or Caterpillar C7.1 Tier 4 Final engine.
- 7m3 Agitator Bowl Carrying Capacity
- Excellent manoeuvrability and turning circle.
- Outstanding ride and handling.
- Common front frame, engine, and transmission, with the E10 model.
- A-frame front suspension with nitrogen-filled suspension cylinders.
- Oscillating hitch to ensure all wheels maintain contact with the road surface.
- A high-capacity electromagnetic retarder is standard on all E15 configurations.
- Speed control for maximum speed on grade.
- Common rear frame for multiple applications.
- 16.00R20 tyres and heavy-duty axles are standard.
- Optional full-flow DPF can be fitted in place of standard muffler and catalytic converter on Tier 3 models.
- Front and rear hydraulic jacks are optional.
- Air-ride seats for the operator are standard and optional for passengers.
- A 12-inch touch screen with onboard advanced diagnostics is a standard feature.
- Optional in-cabin filtration complying with ISO23875.
Battery Electric
Leveraging its existing portfolio of underground support vehicles, Elphinstone is developing Battery Electric Vehicles (BEV) in collaboration with its customers and supply chain partners.
The vision is to provide a Battery Electric Vehicle solution at the forefront of technology whilst maintaining a reputation for high quality, premium and reliable products, well-positioned and recognised globally in the underground hard-rock mining industry.
Please contact your Elphinstone Regional Sales & Support Manager or your local Cat dealer for more information.
