This collaborative project enabled our client, a leading construction equipment manufacturer, to replace diesel mining trucks with its own line of purpose-built, all-electric mining truck models designed specifically for rugged, mountainous terrain. These innovative electric mining trucks offer many advantages, including ample battery capacity, reliable performance, and adaptability in a variety of working environments. This strategic shift has not only resulted in fuel cost savings but has also made a significant dent in carbon emissions. As a result, it represents a win-win scenario that offers both economic benefits and environmental stewardship – an offer that has been enthusiastically embraced by our client’s customer base.
Project Overview
Project timeline:
2021
Offered products:
E-powertrain system (dual motor power uninterrupted solution)
Application:
120-ton to 180-ton mining truck
Provided services:
Pre-sales consultation; solution planning; technical coordination; product testing; shipping; post-sales technical support; onsite debugging
Challenge
Our client, a seasoned manufacturer of construction equipment, places a strong emphasis on thorough, scientifically supported research prior to making any significant decisions. They recognize that establishing trust is the pivotal first step in our partnership. They also highlight that relying solely on branded core components does not guarantee consistent equipment quality, especially with the introduction of novel electric technologies requiring heightened caution.
In addition, design integrity is fundamental. How effectively we address challenges has a significant impact on our customers’ perceptions. Our commitment extends beyond product delivery; we’re entrusted with ensuring the smooth flow of their vehicle production operations.
Our Approach
To meet the demanding power requirements of steep-grade applications, we introduce our dual-motor electric powertrain system. Designed to excel under continuous heavy loads, it delivers an impressive power output of up to 540 kW at rated capacity and 800 kW at maximum, equivalent to over 1000 horsepower. Even on a daunting 30% grade, it rises to the challenge, effortlessly pulling heavy loads while maintaining rapid movement, significantly improving transportation efficiency.
Beyond design, our customer appreciates our proactive approach to problem-solving. In particular, they praise our “delivery is the beginning of service, not the end of sales” ethos. We don’t just provide products; we provide comprehensive green transportation solutions. Our commitment extends beyond the mere delivery of equipment; we ensure seamless production operations for our users. Providing dedicated field service personnel is just the beginning. When faced with complex challenges, we mobilize our R&D and quality teams and go the extra mile to support our customers’ production needs.
Solutions We’ve Provided
Motor 1 & Motor 2 Parameters
- Single motor rated / peak power: 270 / 400 kW
- Single motor rated / peak torque: 1200 / 2400 N.m
- Single motor peak speed: 3500 rpm
Gearbox Parameters
| Gear | 1 | 3 | 5 | 2 | 4 | 6 |
| Speed ratio | 9.16 | 3.02 | 1.22 | 5.27 | 2.17 | 1 |
System Parameters
- Maximum output torque: 34632 N.m
- Total rated / peak power: 540 / 800 kW
Contact
If you’re seeking an EV solution for your project, feel free to fill out the following form. You can also write to us at contact@brogenevsolution.com
Our experts will promptly respond within 2 business days, crafting a tailored EV system to empower your projects.
