Emissions Reduction with
JCB E-Tech Range (2023-2025)
The construction industry is increasingly focusing on sustainability and reducing carbon emissions. Minot Brothers relationship with JCB and their E-Tech range of electric and hybrid machinery presents a unique opportunity to achieve these goals. This document outlines detailed case studies demonstrating the effectiveness of JCB’s E-Tech range in reducing emissions, backed by relevant data and government statistics from 2023 to 2025.
Case Study 1: JCB 19C-1E Electric Mini Excavator
Project Overview
Location: Urban Construction Site in London, UK
Client: Local Government Authority
Project Duration: January 2024 - June 2024
Equipment Used: JCB 19C-1E Electric Mini Excavator
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Objectives
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To minimise environmental impact in a densely populated area.
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To comply with local regulations regarding emissions and noise levels.
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Execution
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The JCB 19C-1E was deployed for excavation and site preparation tasks.
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The machine operated for an average of 8 hours per day, replacing a conventional diesel excavator.
Emissions Data
Diesel Excavator Emissions:
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Average CO2 Emissions: 260 g/kWh
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Daily Operating Time: 8 hours
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Daily CO2 Emissions: 208 kg
JCB 19C-1E Electric Emissions:
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Zero Tailpipe Emissions: The electric excavator produced no emissions on-site.
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Grid Emissions: Assuming a grid electricity carbon intensity of 233 gCO2/kWh (UK Government, 2023 data), with an average consumption of 15 kWh/day:
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Daily CO2 Emissions from Grid: 3.495 kg
Results
Total Emissions Reduced:
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Daily reduction of 204.505 kg of CO2 emissions.
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Over the 6-month project duration, this equated to a total reduction of approximately 37,780 kg of CO2.
The use of the JCB 19C-1E electric excavator significantly reduced emissions and noise pollution, resulting in compliance with local regulations and enhanced public acceptance of the project.
Case Study 2: JCB 525-60E compact telehandler
Project Overview
Location: Renewable Energy Site in Scotland
Client: Green Energy Company
Project Duration: March 2024 - December 2024
Equipment Used: 525-60E compact telehandler
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Objectives
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To support the construction of a solar energy farm while maintaining a commitment to sustainability.
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Execution
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The telehandler was used for material handling, installation of solar panels, and site logistics.
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Operated for an average of 6 hours daily, substituting a diesel telehandler.
Emissions Data
Diesel Telehandler Emissions:
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Average CO2 Emissions: 300 g/kWh
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Daily Operating Time: 6 hours
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Daily CO2 Emissions: 180 kg
JCB 540-180 E-Tech Emissions:
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Zero Tailpipe Emissions: No emissions produced on-site.
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Grid Emissions: Assuming an average consumption of 20 kWh/day:
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Daily CO2 Emissions from Grid: 4.66 kg
Results
Total Emissions Reduced:
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Daily reduction of 175.34 kg of CO2 emissions.
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Over the 9-month project duration, this totalled approximately 47,564 kg of CO2.
The JCB 525-60E compact telehandler provided a sustainable solution for the renewable energy project, demonstrating how electric machinery can effectively support environmentally conscious initiatives.
Government Statistics Supporting Emission Reduction Initiatives
1. UK Government Carbon Intensity Report (2023):
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The UK's average carbon intensity for electricity generation was reported at 233 gCO2/kWh in 2023, reflecting increased reliance on renewable energy sources.
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The UK government aims for a net-zero carbon economy by 2050, with interim targets for significant emissions reductions in various sectors, including construction.
2. Construction Industry Emissions:
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According to the UK Government's Department for Business, Energy & Industrial Strategy (BEIS), the construction sector was responsible for approximately 10% of total UK greenhouse gas emissions in 2022.
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The government has set a target to reduce construction-related emissions by 50% by 2030 through the adoption of cleaner technologies and sustainable practices.
3. Noise and Air Quality Regulations:
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The UK’s Noise Act 1996 and subsequent regulations emphasise the importance of minimising noise pollution, particularly in urban areas, where construction activities can significantly impact residents.
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The JCB E-Tech range has proven to be an effective solution for reducing emissions in various construction scenarios. The documented case studies illustrate substantial reductions in carbon emissions, aligning with both client sustainability goals and government regulations. By adopting electric and hybrid machinery, contractors can not only enhance their operational efficiency but also contribute positively to the environment.