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Z245 Battery Engineering Case Study

INDUSTRIAL VEHICLES · Z245

245kWh Battery System for an Electric Wheel Loader

Z245 is an electric front-end loader battery project addressing heavy-load work, varied terrain and seasonal temperature extremes. The solution connected compact structural packaging with active thermal management and vehicle-level integration.

614V · 400Ah · 245kWh reported system

Discuss Your Custom Battery Project
Electric wheel loader with the battery housing identified in TUORDE’s Z245 case study
Wheel-loader photograph with battery housing identified, supplied in the Z245 project brief.

Project Overview

This case documents a custom traction-battery project. It illustrates an engineering approach to one application; it is not a drop-in replacement product or a specification for TUORDE’s 24V truck starting and parking batteries.

Engineering Challenges

Heavy-duty work

The application required battery power and operating duration suited to loader work and demanding terrain.

Winter and summer conditions

The brief cites winter temperatures below −30°C and summer temperatures above 40°C as application challenges.

Packaging and maintenance

Compact structural integration and service requirements influenced the pack and BMS development.

Customized Battery Solution

Compact structural battery

The source describes a 614V / 400Ah battery system in a compact structural design.

Thermal and charging development

Active heating and cooling were developed together with high-power, cold-weather charging considerations.

Vehicle and BMS integration

Vibration damping, sealing, corrosion protection and predictive-maintenance BMS functions form part of the documented engineering scope.

Source-Reported System Specifications

Values transcribed from Z245 Case Study.pdf; not a general product datasheet.
ParameterSource-reported project information
ApplicationElectric front-end / wheel loader traction power
Reported system voltage614V
Reported capacity400Ah
Reported system energy245kWh
Thermal approachActive fluid-based heating and cooling
Integration scopeStructural pack, vibration damping, sealing and BMS functions

The source reports 245kWh; 614V × 400Ah gives 245.6kWh. The source value is retained. Confirm the nominal-voltage and reported-energy convention in the project datasheet.

Design and Integration Highlights

Mechanical envelope

The project combines the loader’s available installation space with a structural pack approach.

Environmental protection

Enhanced IP67 sealing and corrosion protection are described in the case brief; configuration-specific evidence should be requested.

System interfaces

Thermal equipment, charging and control interfaces must be reviewed for the exact vehicle configuration.

Project Results

The Z245 source reports at least 3,000 cycles at 80% depth of discharge and operating time of up to four hours per charge. These statements belong to the documented project and should be assessed with its operating and test conditions, rather than applied to every TUORDE battery.

The case brief is TUORDE-supplied project documentation. Detailed test methods, acceptance records and applicable configuration drawings are available for discussion; no independent validation or universal performance guarantee is implied.

TECHNICAL RESOURCE

Z245 Electric Wheel Loader — Project Brief

Review the project summary, engineering approach, and source-documented battery specifications in the PDF brief.

Download PDF

Related Engineering Capabilities

Discuss battery architecture, thermal design, structural integration, BMS interfaces and prototype verification for your application.

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Case reference: Z245. Include this reference and your own operating requirements in the inquiry.