Tag: B20

Construction Equipment
Cat debuts 3 models of B Series hydraulic hammers at ConExpo
Caterpillar says its B20, B30 and B35 hydraulic hammers are designed for high production on tough jobsites, such as quarries, road construction, demolition and general construction. They can be matched to hydraulic excavator carriers weighing 19 to 44 tons and can operate a variety of tools, including moil, cone, chisel and blunt. All three modelsā€™ [ā€¦]
March 31, 2017
The Cat B20, B30 and B35 hydraulic hammers are designed for such jobsites as quarries, road construction, demolition and general construction. They can operate a variety of tools.
Roadbuilding
Highway Contractor
Alternative fuels can power your winter operations fleet; why one Iowa city has confidence in its winter operators;ā€œsustainabilityā€ is an increasingly influential factor in developing winter maintenance programs.
June 9, 2012
Trainees walk around with a trainer for an official pre-trip inspection followed by a hands-on skills course and a road critique.
Equipment
Maintenance
Alternative fuels (first of a 3-part series) Natural gas and propane autogas These are truly ā€œgreenā€ fuels, all-American, cost competitive and loaded with horsepower. For medium- and heavy-duty truck applications, though, these fuels canā€™t be beat. By Tom Jackson It used to be simple. There was diesel, and there was gasoline. Now thereā€™s gasoline, E10 [ā€¦]
August 3, 2011
Torque Compaison Untitled 1
Equipment
Tier 4 Report
PERKINS Ā  A three-year head start in the emissions game has given Perkins time to explore and develop a wide range of Tier 4 technology. By Tom Jackson For most medium and large horsepower bands the new diesel emissions regulations kick in starting in 2011 and 2012, and the factories are tooling up the new [ā€¦]
October 6, 2010
Perkins 1200 series Tier 4 Interim engines have two turbochargers as indicated by red and blue arrows for fast operator response, increased power and torque and reduced fuel consumption.
Safety
Maintenance
Dirty little secrets Contamination in todayā€™s equipment can cost you big bucks ā€“ and the danger is hiding in plain sight. By Tom Jackson Hereā€™s a quiz for all you mechanics, technicians and fleet managers. Say you had two identical pieces of equipment working in two identical applications and environments. Machine A had no air [ā€¦]
July 31, 2010
Dust on the outside is always trying to find ways to get inside your engines.
Equipment
TDOT accepting ā€˜Green Islandā€™ Biofuels Corridor grant applications
The Tennessee Department of Transportation is now accepting applications for the next round of Green Island Biofuel Corridor Network grants. The deadline to apply for the grants is April 30, 2010. The Green Island grant program is a competitive funding opportunity available to retail fuel station owners and farmer co-ops interested in promoting and selling [ā€¦]
April 6, 2010
Equipment
Tennessee DOT accepting biofuel corridor grant applications
The Tennessee Department of Transportation (TDOT) is now accepting applications for the next round of Green Island Biofuel Corridor Network grants. The deadline to apply for the grants is April 30, 2010. The Green Island grant program is a competitive funding opportunity available to retail fuel station owners and farmer co-ops interested in promoting and [ā€¦]
April 1, 2010
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