Komatsu PC7000 Hydraulic Excavator at Lafarge Tarmac Quarry
Various large quarries across the UK (e.g., Lafarge Tarmac sites) · Ongoing (PC7000-11 is the latest model, continuous deployment)
The judgement call
Account-gated at launchThe deployment of Komatsu PC7000 hydraulic excavators in major UK quarries, such as those operated by Lafarge Tarmac, is crucial for efficient and high-capacity material extraction. These machines are designed for robust performance in challenging conditions, enabling the continuous supply of aggregates and other materials vital for the construction industry. Their presence underscores the significant investment in heavy plant required for modern quarrying operations.
Key engineering challenges
High-volume excavation and loading of overburden and raw materials in demanding quarry environments. - Optimizing operational efficiency and reducing downtime for continuous production. - Managing the logistics and maintenance of ultra-large equipment.
Project facts
- Client / owner
- Lafarge Tarmac (now Tarmac, a CRH company)
- Lead contractor
- Not applicable (owned and operated by quarry/mining companies)
- Lead designers
- Komatsu
- Project type
- vehicle/fleet programme
- Scale
- Engine power 2 x 1250 kW / 2 x 1675 HP; designed for large-scale mining and quarry operations.
- Disciplines
- mechanical; mining engineering; civil
- Standards & frameworks
- Mining and quarry safety regulations (e.g., Quarries Regulations 1999), environmental regulations.
Sources: Komatsu.com (https://www.komatsu.com/en-us/products/equipment/excavators/surface-mining-excavators/pc7000-11) - Komatsu.eu (https://www.komatsu.eu/en/excavators/mining-excavators/pc7000-11) - Tarmac.com (General company information: https://www.tarmac.com/) - Holcim.com (Lafarge Tarmac JV: https://www.holcim.com/media/media-releases/lafarge-and-anglo-american-announce-completion-their-5050-joint-venture-creating-uks-leading)