
4 cylinder engines
benefits are:
• AGCO POWER four cylinder,
4.4 litre engines generate
maximum powers of 110hp,
120hp and 130hp available in
all conditions
• Maintenance free, 2nd
Generation Selective Catalytic
Reduction (SCR) technology
• Electronically controlled
common-rail fuel injection
• Automatic low idle system
cuts engine revs to save fuel
when idling
• Compact and ecient cooling
package provides a great view
over the slim, steep-nose bonnet
Selective Catalytic Reduction (SCR) process with the
Diesel Oxidation Catalyser (DOC)
01. The exhaust gases leave the turbocharger and enter
the DOC cylinder.
02. The exhaust gases go through the Diesel Oxidation
Catalyst (yellow). Carbon monoxide (CO), gaseous
hydrocarbons (HC) and particulate matter (PM) are
neutralised here. Nitrogen oxides are prepared to
react with the urea.
03. Carefully controlled injection of AdBlue occurs.
04. The gases that have mixed with the AdBlue leave the
DOC to pass through the catalyst.
05. As the gases pass through the catalyst, the NO
X
is
converted into harmless nitrogen and water.
06. Clean air and water vapour leave the exhaust pipe.
05
06
01
04
03
02
FROM MASSEY FERGUSON
15
Selective Catalytic
Reduction (SCR)
Working quietly in the background is the maintenance-free
Selective Catalytic Reduction (SCR) system, reducing harmful
emissions and improving fuel economy. We were the first
to introduce this system on tractors back in 2008, not only
to meet stringent future legislation but to create a healthier
environment and reduce rising fuel costs.
Highlights
Patents Issued and Pending
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