Liebherr R 9250 - Manual (Page 15)

15 R 9250
Sustainable Manufacturing Process
With an ever-present green focus, Liebherr
contributes to the sustainable development:
• Systematic risk analysis for new materials
qualifi cation
• Promoted recovery waste management
• Controlled non-recyclable waste elimination
• Eco-friendly material selection
(95% of material used on machine is recyclable)
Environment
Liebherr considers the preservation of the environment as a major challenge
for the present and future. Sustainability underpins Liebherr’s machines; from
raw materials selection to manufacturing process employed. Liebherr provides
solutions that allow customers to balance high performance with environmental
consciousness.
Minimized Impact on Life
Optimized Fuel
Consumption Constant power regulation of the hydraulic system
and engine output optimizes equipment fuel effi cien-
cy, depending on the application. Fan coolers speed
is adjusted on-demand in order to optimize energy
consumption. The automatic idling system reduces
the engine speed when the machine is at rest.
Controlled Emission
Rejections The R 9250 is powered by a high horsepower diesel
engine which complies with the USA/EPA Tier 1 or
Tier 2 emissions limits. The electric drive version is
an effi cient alternative for applications that do not
require frequent machine relocation. The power
system makes the R 9250 cost effective without
compromising productivity whilst reducing the
machines impact on the environment.
Sustainable Design and Manufacturing Process
Extended Components
and Fluids Lifetime Liebherr is constantly working on ways to extend
component life. Through the Exchange Components
program, superior lubrication systems, and the
reinforcement of parts under stress, Liebherr can
reduce frequency of part replacement. The result
minimizes environmental impact and lowers the
overall cost of ownership.
Product Life-Cycle
Management Subject to the stringent European Program for
the regulation of the use of chemical substances
in the manufacturing process REACH*, Liebherr
undertakes a global evaluation to minimize the
impacts of hazardous materials.
*REACH is the European Community Regulation on chemicals and their safe use (EC1907/2006)
It deals with the Registration, Evaluation, Authorization and Restriction of Chemical Substances.
Sound Attenuation Kit (Option)
Developed with the latest noise
measurement technologies, this
approach is based on both removal
of noise at the source and passive
sound attenuation:
• Noise-optimized fan regulation
• Valve bank covering
• Sound attenuation on louvers,
doors and walls