Emissions Standards Resources
Health and Environment Benefits for All Tiers
Tier 4 is more than just emissions. It’s about changing the world for the better. Bobcat is working hard with the entire equipment industry to do our part.
- Tier 4 standards reduce emissions from a typical non-road diesel engine by up to two-thirds.
- The EPA estimates that in 2010, NOx emissions will be reduced by about a million tons per year – the equivalent of taking 35 million passenger cars off the road.
- Respiratory problems and disease caused by ozone and PM will decline – as will acid rain, crop damage and smog.
- By 2030, the EPA estimates that 12,000 deaths, 8,900 hospitalizations and one million lost work days will be prevented.

S70
S100
S130
S150
S160
S510 M-Series
S175
S550 M-Series
S185
S530 M-Series
S570 M-Series
S205
S590 M-Series
S630 M-Series
S650 M-Series
S750 M-Series
A770 All-Wheel Steer
S770 M-Series
S850 M-Series
T110
T180
T190
T550 M-Series
T590 M-Series
T630 M-Series
T650 M-Series
T750 M-Series
T770 M-Series
T870 M-Series
MT52
MT55
418
324
E26 M-Series
E32 M-Series
E35 M-Series
E42 M-Series
E45 M-Series
E50 M-Series
E55 M-Series
E60 M-Series
E80 M-Series
V417
Loader
Excavator
Telehandler
Utility Vehicle
Toolcat™
Compact Tractor
CT122
CT225
CT230
CT235
CT335
CT440
CT445
CT450
3450 4x4
3400XL 4x4
3400 4x4
3200 4x2
5600
5610