FLEETS

Allison Transmission reveals propulsion solution

TerraTran has increased power, torque and gross vehicle weight capability

 Allison Transmission has launched TerraTran, its latest innovation in propulsion solutions purpose built for the global construction and mining markets

Allison Transmission has launched TerraTran, its latest innovation in propulsion solutions purpose built for the global construction and mining markets

The TerraTran, which is a variation on Allison Transmission's 4000 Series transmission, is built for off-highway applications including articulated dump trucks (ADTs), wide-body mining dump trucks and mobile cranes. It has also been designed with application flexibility to allow the company to additionally target the on-highway market.

Allison Transmission stated that the TerraTran was developed based on customer feedback. The company's customers requested the reliability and durability of the 4000 Series transmission, but with increased power, torque and gross vehicle weight capability, as well as faster reverse capability.

The TerraTran has maximum power capability of up to 800hp (596.6kW) and torque capability up to 3,025lb/ft (4,101Nm), depending on the application in which it is deployed. It also features seven forward and two reverse speeds. The additional fast reverse gives TerraTran improved productivity as well as optimised vocational efficiency when compared to the 4000 Series.

Allison Transmission has conducted field tests on the TerraTran over approximately two years, which the company said have demonstrated enhanced drivability, gradeability and manoeuvrability under demanding operating conditions.

The TerraTran will be launched first in China-headquartered Xuzhou Construction Machinery Group's (XCMG) all-terrain crane application. A spokesperson for XCMG Research and Development stated that the company expects the partnership with Allison Transmission to enhance the performance and value of XCMG products in the market.

Kartik Ramanan, executive director, global off-highway sales, customer support and service engineering at Allison Transmission, said: "Collaborating with XCMG on their all-terrain crane application is a successful example of Allison working closely with our OEM partners to develop innovative solutions that deliver unparalleled performance and productivity to our end user customers, all in an effort to improve the way the world works. TerraTran leverages Allison's more than 65 years of experience moving earth, minerals and precious metals around the world where Allison Automatics have proven themselves in some of the most challenging conditions imaginable."

A growing series of reports, each focused on a key discussion point for the mining sector, brought to you by the Mining Magazine Intelligence team.

A growing series of reports, each focused on a key discussion point for the mining sector, brought to you by the Mining Magazine Intelligence team.

editions

ESG Mining Company Index: Benchmarking the Future of Sustainable Mining

The ESG Mining Company Index report provides an in-depth evaluation of ESG performance of 61 of the world's largest mining companies. Using a robust framework, it assesses each company across 9 meticulously weighted indicators within 6 essential pillars.

editions

Mining Magazine Intelligence Exploration Report 2024 (feat. Opaxe data)

A comprehensive review of exploration trends and technologies, highlighting the best intercepts and discoveries and the latest initial resource estimates.

editions

Mining Magazine Intelligence Future Fleets Report 2024

The report paints a picture of the equipment landscape and includes detailed profiles of mines that are employing these fleets

editions

Mining Magazine Intelligence Digitalisation Report 2023

An in-depth review of operations that use digitalisation technology to drive improvements across all areas of mining production