Sales of medium- and heavy-duty trucks in the U.S. rose 10.8% in April vs. year-ago, slightly bettering Marchâs 10.6% increase to mark the sectorâs biggest gain so far in 2010.
Class 8 again shone brightest, with a 29.5% increase, the largest of all groups.
Related document: Wardâs U.S. Truck Sales by Weight Class â April 2010
AGâs Freightliner was the leading gainer in Class 8, up 78.1%, while Daimlerâs Sterling marque suffered the biggest decline, down 66.7% for the month.
Medium-duty trucks slipped 3.7%, with Classes 4 and 7 down from year-ago.
Class 7 sales fell 16.3% on declines at nearly all the volume manufacturers.
Co. sales dropped 83%, with 40 units sold in April vs. 235 in like-2009. Sterling took the biggest dip, down 88% on a volume of 10 units.
Class 6 deliveries increased 13.8%, as Freightliner posted a 144% rise on 565 units sold. Sterling recorded the largest decline, down 80%, but Freightlinerâs performance, plus a 10% increase atFuso, lifted âs overall sales 98.3% for the month.
Large upticks in deliveries at International Truck and Engine Corp. andMotors Ltd. helped lift Class 5 sales up 7.7% last month.
The 325% increase at International, which sold 153 units in April, andâs 178.2% hike, offset declines for Sterling (96.2%) and GMâs imported units (82.6%).
International (388.1%) and Isuzu (308.7%) also posted big gains in Class 4 but couldnât overcome declines at about half the groupâs manufacturers, as segment sales fell 12.7%. A 71.4% drop atMotor Co. was Class 4âs largest.
Through April, U.S. big-truck sales are running 8.1% ahead of like-2009, with volume of 68,034 units compared with 62,964 year-ago.
Class 8 inventory fell to 65 daysâ supply, or 21,485 units, at the end of April, vs. 97 daysâ and 24,791 units year-ago.
Medium-duty stocks dwindled to 88 daysâ supply (28,021 units) from 105 daysâ (34,760) at the end of April 2009.
In other big-truck news:
â˘ Three-year collective bargaining agreements were inked at three Daimler Trucks North America North Carolina manufacturing plants.
DTNAâs Mt. Holly, Cleveland, and Gastonia, NC, plants are covered by the pacts. Mt. Holly and Cleveland employment will âincrease significantly,â Daimler says, albeit with each facility remaining on one shift.
DTNA also says it has more than 10,000 orders for new trucks with its Selective Catalytic Reduction emissions technology. New Freightliner Cascadia, Coronado and M2 business-class medium-duty vehicles offer either Daimlerâs Detroit Diesel BlueTec SCR, or Cummins Inc.âs SCR, technology.
â˘Inc.âs Kenworth Truck Co. lands a âmajor orderâ from Kansas refrigerated fleet company TransAm Trucking for trucks with its SCR technology.
TransAm Trucking has ordered 1,050 T660s withâs MX 2010 engine, which uses SCR in concert with exhaust gas recirculation to meet 2010 diesel-engine emissions regulations in the U.S.
The engine makes 485 hp and 1,650 lb.-ft. (2,237 Nm) of torque.
â˘ Navistar International Corp. will build 400 all-electric trucks at its Elkhart, IN, plant, thanks to a $39 million stimulus from the U.S. Dept. of Energyâs Transportation Electrification Initiative.
The all-electric truck can travel about 100 miles (162 km) before requiring a recharge, Navistar says.