Equipment Type

 Diesel Engines, 100 to 250 hp

products

John Deere PowerTech PWL T4-F technology.

The 85- to 140-horsepower PowerTech PWL 4.5L engine, which will meet Tier 4-Final regulations without a DPF, complements the John Deere lineup of Tier 4-Final off-highway diesel engines rated from 48 horsepower to 600 horsepower, announced earlier.

Cummins QSF3.8 engine, with horsepower ratings from 85 to 132, meets EPA Tier 4-Final regulations with a minimum of exhaust aftertreatment.

JCB Ecomax diesels meet Tier 4-I requirements without external aftertreatment or DPFs

Three John Deere Power Systems models—the PowerTech PWX 4.5L and PVX 4.5L engines, and the PowerTech PVX 6.8L model below 174 horsepower— are now certified as compliant with U.S. EPA emissions regulations.

Thanks to development worth about $122 million, JCB’s Ecomax diesels won’t need a DPF to meet Tier 4 Interim limits.

Blogs

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Two recent safety incidents drive home the seriousness of ignoring safety hazards.
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Chinese construction equipment will play in the U.S. market. We’ve talked to enough of the majors and know their commitment.
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We’re mired in a cycle of futility that claims our industry as one of its hapless victims.
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I talked with Brubacher at the family-owned firm’s headquarters in Pennsylvania to check the pulse of a business firmly on the front lines.

CE Twitter Feed 

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From the editors 

Rod Sutton @rodsutton
@CaterpillarInc lab at UofI to analyze fleet data for equipment management. #telematics...
6 hours 36 min ago
Rod Sutton @rodsutton
Report says global commercial telematics market to grow 17% each year through 2018. http://t.co/ACqB4zHG8N
1 week 3 days ago
Rod Sutton @rodsutton
Consumer acceptance a precursor to fleet acceptance? MT @towerswatson OK to record driving behavior....
1 week 4 days ago

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